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Overview
Comment:Merge updates from trunk.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | skin-xekri
Files: files | file ages | folders
SHA1: df21fa23c7d04b814c81cd9c99da89b62f0b4927
User & Date: zakero 2015-03-25 21:52:07
Context
2015-03-25
22:13
Updates to the Xekri skin to match the changes in the other skins
  • [7211414857] Disable font-inflation on all skins.
  • [72cddddbcc] Change default headers to show menu-bar items that would be available to user "anonymous" even if the current user is not logged in.
check-in: 290a1c33 user: zakero tags: skin-xekri
21:52
Merge updates from trunk. check-in: df21fa23 user: zakero tags: skin-xekri
21:37
Added instructions for how to change the width of the skin. check-in: 87f06e88 user: zakero tags: skin-xekri
2015-03-24
18:22
Update the built-in SQLite to 3.8.9 alpha. check-in: a00cdb18 user: drh tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to Dockerfile.

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###
#   Dockerfile for Fossil
###
FROM fedora:21

### Now install some additional parts we will need for the build
RUN yum update -y && yum install -y gcc make zlib-devel openssl-devel tcl tar && yum clean all && groupadd -r fossil -g 433 && useradd -u 431 -r -g fossil -d /opt/fossil -s /sbin/nologin -c "Fossil user" fossil

### If you want to build "release", change the next line accordingly.
ENV FOSSIL_INSTALL_VERSION trunk



RUN curl "http://www.fossil-scm.org/index.html/tarball/fossil-src.tar.gz?name=fossil-src&uuid=${FOSSIL_INSTALL_VERSION}" | tar zx
RUN cd fossil-src && ./configure --disable-lineedit --disable-fusefs --json --with-th1-docs --with-th1-hooks --with-tcl --with-tcl-stubs --with-tcl-private-stubs && make;
RUN cp fossil-src/fossil /usr/bin && rm -rf fossil-src && chmod a+rx /usr/bin/fossil && mkdir -p /opt/fossil && chown fossil:fossil /opt/fossil

### Build is done, remove modules no longer needed
RUN yum remove -y gcc make zlib-devel openssl-devel tar && yum clean all

USER fossil

ENV HOME /opt/fossil

RUN fossil new --docker -A admin /opt/fossil/repository.fossil && fossil user password -R /opt/fossil/repository.fossil admin admin && fossil cache init -R /opt/fossil/repository.fossil

EXPOSE 8080

CMD ["/usr/bin/fossil", "server", "/opt/fossil/repository.fossil"]






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###
#   Dockerfile for Fossil
###
FROM fedora:21

### Now install some additional parts we will need for the build
RUN yum update -y && yum install -y gcc make zlib-devel openssl-devel tar && yum clean all && groupadd -r fossil -g 433 && useradd -u 431 -r -g fossil -d /opt/fossil -s /sbin/nologin -c "Fossil user" fossil

### If you want to build "release", change the next line accordingly.
ENV FOSSIL_INSTALL_VERSION trunk

RUN curl "http://core.tcl.tk/tcl/tarball/tcl-src.tar.gz?name=tcl-src&uuid=release" | tar zx
RUN cd tcl-src/unix && ./configure --prefix=/usr --disable-shared --disable-threads --disable-load && make && make install
RUN curl "http://www.fossil-scm.org/index.html/tarball/fossil-src.tar.gz?name=fossil-src&uuid=${FOSSIL_INSTALL_VERSION}" | tar zx
RUN cd fossil-src && ./configure --disable-lineedit --disable-fusefs --json --with-th1-docs --with-th1-hooks --with-tcl
RUN cd fossil-src && make && strip fossil && cp fossil /usr/bin && cd .. && rm -rf fossil-src && chmod a+rx /usr/bin/fossil && mkdir -p /opt/fossil && chown fossil:fossil /opt/fossil

### Build is done, remove modules no longer needed
RUN yum remove -y gcc make zlib-devel openssl-devel tar && yum clean all

USER fossil

ENV HOME /opt/fossil



EXPOSE 8080

CMD ["/usr/bin/fossil", "server", "--create", "--user", "admin", "/opt/fossil/repository.fossil"]

Added skins/blitz/README.md.



























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## Blitz Theme

Contributed by James Moger (james.moger@gitblit.com)

This theme is inspired by my own project, [Gitblit](http://gitblit.com), and offered to the Fossil project.

This theme embeds & uses an unmodified copy of [Normalize 3.0.2](https://necolas.github.io/normalize.css/) which is distributed under an [MIT license](https://github.com/necolas/normalize.css/blob/master/LICENSE.md).

This theme uses half of a heavily-modified version of [Skeleton](http://getskeleton.com) which is distributed under an [MIT license](https://github.com/dhg/Skeleton/blob/master/LICENSE.md).  None of the responsive elements (media queries) are included at this time.

The font used in the included Fossil logo image is [Trillium Web Light](http://www.google.com/fonts/specimen/Titillium+Web) @ 48px HTML color code #456a7a.

The RSS feed icon is sourced from [Font-Awesome](https://fortawesome.github.io/Font-Awesome/icons) by Dave Gandy and is distributed under the [SIL OFL 1.1 ](http://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&id=OFL) license.

Added skins/blitz/arrow_project.png.

cannot compute difference between binary files

Added skins/blitz/css.txt.











































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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/*! normalize.css v3.0.2 | MIT License | git.io/normalize */

/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */

html {
  font-family: sans-serif; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/**
 * Remove default margin.
 */

body {
  margin: 0;
}

/* HTML5 display definitions
   ========================================================================== */

/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */

audio,
canvas,
progress,
video {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */

audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 */

[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */

/**
 * Remove the gray background color from active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */

a:active,
a:hover {
  outline: 0;
}

/* Text-level semantics
   ========================================================================== */

/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */

abbr[title] {
  border-bottom: 1px dotted;
}

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */

b,
strong {
  font-weight: bold;
}

/**
 * Address styling not present in Safari and Chrome.
 */

dfn {
  font-style: italic;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/**
 * Address styling not present in IE 8/9.
 */

mark {
  background: #ff0;
  color: #000;
}

/**
 * Address inconsistent and variable font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove border when inside `a` element in IE 8/9/10.
 */

img {
  border: 0;
}

/**
 * Correct overflow not hidden in IE 9/10/11.
 */

svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */

/**
 * Address margin not present in IE 8/9 and Safari.
 */

figure {
  margin: 1em 40px;
}

/**
 * Address differences between Firefox and other browsers.
 */

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

/**
 * Contain overflow in all browsers.
 */

pre {
  overflow: auto;
}

/**
 * Address odd `em`-unit font size rendering in all browsers.
 */

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

/* Forms
   ========================================================================== */

/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */

/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */

button,
input,
optgroup,
select,
textarea {
  color: inherit; /* 1 */
  font: inherit; /* 2 */
  margin: 0; /* 3 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */

button {
  overflow: visible;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */

button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */

button,
html input[type="button"], /* 1 */
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button; /* 2 */
  cursor: pointer; /* 3 */
}

/**
 * Re-set default cursor for disabled elements.
 */

button[disabled],
html input[disabled] {
  cursor: default;
}

/**
 * Remove inner padding and border in Firefox 4+.
 */

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */

input {
  line-height: normal;
}

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 *    (include `-moz` to future-proof).
 */

input[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box; /* 2 */
  box-sizing: content-box;
}

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Define consistent border, margin, and padding.
 */

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */

legend {
  border: 0; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */

textarea {
  overflow: auto;
}

/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */

optgroup {
  font-weight: bold;
}

/* Tables
   ========================================================================== */

/**
 * Remove most spacing between table cells.
 */

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}


/*
 * Blitz
 *
 * Skin inspired by Gitblit with heavily-modified excerpts from Skeleton 2.0.4.
 * Blitz is authored by james.moger@gitblit.com.
 *
 * Skeleton is authored by Dave Gamache and is distributed under the MIT license.
 * http://getskeleton.com
 *
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */

html {
  /* 62.5% so that the REM values are base 10px. */
  /* 1.5rem = 15px */
  font-size: 62.5%;
}

/* Typography
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  margin-bottom: 1rem;
  font-weight: 700;
}

h1 { font-size: 3.0rem; line-height: 1.2;  }
h2 { font-size: 2.6rem; line-height: 1.25; }
h3 { font-size: 2.4rem; line-height: 1.3;  }
h4 { font-size: 2.0rem; line-height: 1.35; }
h5 { font-size: 1.6rem; line-height: 1.5;  }
h6 { font-size: 1.4rem; line-height: 1.6;  }

h1 small, h2 small, h3 small, h4 small, h5 small, h6 small {
  font-size: 0.75em;
  font-weight: 400;
  color: #ccc;
}

pre, code {
  font-size: 1.2rem;
}

body {
  font-size: 1.4em; /* currently ems cause chrome bug misinterpreting rems on body element */
  line-height: 1.5;
  font-weight: 400;
  font-family: "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #333;
  background-color: #f8f8f8;
}

/* Spacing
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
button,
.button {
  margin-bottom: 1rem;
}

input,
textarea,
select,
fieldset,
pre,
blockquote,
dl,
figure,
table,
p,
ul,
ol {
  margin-bottom: 1rem;
}

p {
  margin-top: 0;
}

hr {
  margin-top: 3rem;
  margin-bottom: 3.5rem;
  border-width: 0;
  border-top: 1px solid #ccc;
}


/* Buttons
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.button,
button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
  display: inline-block;
  height: 3.3rem;
  padding: 0 2.2rem;
  color: #555 !important;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 3.3rem;
  letter-spacing: .08rem;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  background-color: transparent;
  border-radius: 4px;
  border: 1px solid #ccc;
  cursor: pointer;
  box-sizing: border-box;
}

.button:hover,
button:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
.button:focus,
button:focus,
input[type="button"]:focus,
input[type="reset"]:focus {
  color: #444 !important;
  background-color: #eee;
  border-color: #aaa;
  outline: 0;
}

input[type="submit"] {
  color: white !important;
  background-color: #446979;
  border-color: #446979;
}

input[type="submit"]:hover,
input[type="submit"]:focus {
  color: white !important;
  background-color: #648898;
  border-color: #648898;
}


/* Forms
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea,
select {
  height: 3.3rem;
  padding: 6px 10px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-shadow: none;
  box-sizing: border-box;
}

/* Removes awkward default styles on some inputs for iOS */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

textarea {
  height: inherit;
  min-height: 65px;
  padding-top: 6px;
  padding-bottom: 6px;
}

input[type="email"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="text"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border: 1px solid #aaa;
  outline: 0;
}

label,
legend {
  display: block;
  margin-bottom: .5rem;
  font-weight: 700;
}

fieldset {
  padding: 0;
  border-width: 0;
}

input[type="checkbox"],
input[type="radio"] {
  display: inline;
}


/* Links
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
a {
    color: #446979;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}


/* Lists
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul {
  list-style: square;
}

ol {
  list-style: decimal;
}

ol, ul {
  padding-left: 3rem;
  margin-top: 0;
}

li {
  margin-bottom: 0.5rem;
}


/* Nested Lists
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul ul,
ul ol,
ol ol,
ol ul {
  margin: 1rem 0 1rem 2rem;
}


/* Code
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
code, kbd {
  padding: .2rem .5rem;
  margin: 0 .2rem;
  white-space: nowrap;
  background: #f8f8f8;
  border: 1px solid #ccc;
  border-radius: 4px;
}

pre > code {
  display: block;
  padding: 1rem 1.5rem;
  white-space: pre;
}

pre.verbatim {
  background-color: inherit;
  white-space: pre-wrap;
}


/* Blockquote
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
blockquote {
  padding: 0px 20px;
  margin: 0 0 20px;
  border-left: 4px solid #ccc;
}


/* Tables
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
th,
td {
  padding: 6px 5px;
  text-align: left;
  border-bottom: 1px solid #ddd; }
th:first-child,
td:first-child {
  padding-left: 0; }
th:last-child,
td:last-child {
  padding-right: 0; }


/*
 * Blitz Page Layout Design
 *
 * html > body > header > container > mainmenu
 *               middle > container > submenu & content
 *               footer > container > generation stats, fossil logo, version
 *
 ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */


/* Container
 * Represents the usable layout space for header, middle, and footer.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.container {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  box-sizing: border-box;
}


/* Header
 * Div displayed at the top of every page.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.header {
  color: #666;
  font-weight: 400;
  padding-top: 10px;
  border-width: 0px;
  border-top: 4px solid #446979;
  border-bottom: 1px solid #ccc;
}

.header .logo {
  display: inline-block;
}

.header .login {
  padding-top: 2px;
  text-align: right;
}

.header .login .button {
  margin: 0;
}

.header h1 {
  margin: 0px;
  color: #666;
  display: inline-block;
}

.header .logo h1 {
  display: inline-block;
}

.header .title h1 {
  padding-bottom: 10px;
}

.header h1 small, .header h2 small {
  color: #888;
}

.header a.rss {
  display: inline-block;
  padding: 10px 15px;
  background-image: url(data:image/png;base64,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);
  background-position: center center;
  background-repeat: no-repeat;
}


/* Middle
 * Center div displayed between header and footer. Contains per-page content.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.middle {
  background-color: white;
  padding-bottom: 20px;
  max-width: 100%;
  box-sizing: border-box;
}


/* Content
 * Displayed below submenu within the middle div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.content {
    padding-top: 15px;
}

.content a {
  color: #002060;
}


/* Footer
 * Displayed after the middle div and forms the page bottom.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.footer {
  padding: 10px 0 60px;
  border-top: 1px solid #ccc;
  background-color: #f8f8f8;
  background-image: url(data:image/png;base64,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);
  background-repeat: no-repeat;
  background-position: center top 10px;
}

.footer a {
  color: #3b5c6b;
}


/* Main Menu
 * Displayed in header, contains repository links.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.mainmenu {
    clear:both;
}

.mainmenu ul {
  list-style: none outside;
  display: block;
  position: relative;
  border-top: 1px solid #ccc;
  padding: 0;
}

.mainmenu li {
  outline: 0;
  display: block;
  float: left;
  margin: 0;
}

.mainmenu li.active {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEQAACxEBf2RfkQAAAAd0SU1FB90FDxEXAZ2XRzAAAABJSURBVCjPY2CgBzhz5sx/QmoYiTXAxMSEkWRDsLkAl0GMpHoBm0EoAlu3bmUQFxcnGAboBjEhc4gxAJtLGUmJBVwuYiTXAGSDAIx5IBObnuVxAAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: center bottom;
}

.mainmenu li a {
  color: #3b5c6b;
  display: block;
  padding: 10px 15px;
}

.mainmenu li.active a {
  font-weight: bold;
}

.mainmenu li:hover {
    background-color: #eee;
}


/* Submenu
 * Displayed in the middle div.  Contains page-specific form controls.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.submenu {
    padding: 10px 0px;
    border-bottom: 1px solid #ddd;
}

.submenu input, .submenu select {
  margin: 0 0 0 5px;
}

.submenu a {
    color: #3b5c6b;
    padding: 5px 15px;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: 5px;
}

.submenu a:hover {
    border: 1px solid #ccc;
}


/* Section
 * Cap/header to distinguish a section. Displayed within a content div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.section {
    font-weight: bold;
    background-color: #f5f5f5;
    border: 1px solid #ccc;
    padding: 9px 10px 10px;
    margin: 10px 0;
}


/* Section Menu
 * Div of buttons/links, displayed with a section div within a content div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.sectionmenu {
    border: 1px solid #ccc;
    border-top: 0;
    margin-top: -10px;
    margin-bottom: 10px;
    padding: 5px;
    text-align: center;
}
.sectionmenu a {
    display: inline-block;
    margin-top: 5px;
    margin-right: 1em;
}


/* File browser
 * Repository tree navigation.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul.browser {
  list-style: none;
}

ul.browser li.dir {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExABnLjGZQAAAEFJREFUOMtjYKAQMIaGhv4npGj16tWMuORYGBgYGOZW+eDUnNy2Ba/hLMQ4E58rCRpAyHVMlAbiqAGjBhCdmWgKAHp4Dh0ZusP3AAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: 0px center;
  padding-left: 22px;
  padding-top: 2px;
}

ul.browser li.file {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExMaPfBcSgAAAFNJREFUOMvtkzEOwDAIA02VL5pHwiOTJZFQmkqFOTex+CwPCCYkAaDjB+4u65ZdYGafQVV9SR4kWQUke0mwS1o2HGcAQKs0R1lpQuQKruD4jVnBAG/cGRqf0U66AAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: 0px center;
  padding-left: 22px;
  padding-top: 2px;
}

div.filetreeline {
  display: table;
  width: 100%;
  white-space: nowrap;
}

/* tree-view top-level list */
.filetree > ul {
  display: inline-block;
}

/* tree-view lists */
.filetree ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
/* tree-view collapsed list */
.filetree ul.collapsed {
  display: none;
}
/* tree-view lists below the root */
.filetree ul ul {
  position: relative;
  margin: 0 0 0 21px;
}
/* tree-view lists items */
.filetree li {
  position: relative;
  margin: 0;
  padding: 0;
}
/* tree-view node lines */
.filetree li li:before {
  content: '';
  position: absolute;
  top: -.8em;
  left: -14px;
  width: 16px;
  height: 1.5em;
  border-left: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}
/* tree-view directory lines */
.filetree li > ul:before {
  content: '';
  position: absolute;
  top: -1.5em;
  bottom: 0;
  left: -35px;
  border-left: 1px solid #ccc;
}
/* hide lines for last-child directories */
.filetree li.last > ul:before {
  display: none;
}

.filetree a {
  position: relative;
  z-index: 1;
  display: table-cell;
  min-height: 16px;
  padding-left: 22px;
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExMaPfBcSgAAAFNJREFUOMvtkzEOwDAIA02VL5pHwiOTJZFQmkqFOTex+CwPCCYkAaDjB+4u65ZdYGafQVV9SR4kWQUke0mwS1o2HGcAQKs0R1lpQuQKruD4jVnBAG/cGRqf0U66AAAAAElFTkSuQmCC);
  background-position: center left;
  background-repeat: no-repeat;
}

.filetree .dir > div.filetreeline > a {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExABnLjGZQAAAEFJREFUOMtjYKAQMIaGhv4npGj16tWMuORYGBgYGOZW+eDUnNy2Ba/hLMQ4E58rCRpAyHVMlAbiqAGjBhCdmWgKAHp4Dh0ZusP3AAAAAElFTkSuQmCC);
}


/* Label-Value table
 * Displayed on the Check-in & Admin pages.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.label-value th {
  vertical-align: middle;
}


/* Branches table
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.brlist table td {
  padding: 5px;
}


/* Timeline
 * Displays chronologically-ordered check-ins with a branch graph.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
tr.timelineCurrent {
  border-left: 2px solid orange;
  background-color: #ffc;
}

tr.timelineSelected {
  border-left: 2px solid orange;
  background-color: #ffffe8;
}

tr.timelineCurrent td.timelineTableCell {
}

tr.timelineSpacer {
}

div.timelineDate {
    font-weight: bold;
    white-space: nowrap;
}

a.timelineHistLink {
  text-transform: lowercase;
}

span.timelineComment {
  padding: 0px 5px;
}


/* Login/Loguot
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.login_out {
}

table.login_out .login_out_label {
  font-weight: 700;
  text-align: right;
}

table.login_out td {
  border: 0;
}


/* Diff displays
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
pre.udiff, table.sbsdiffcols {
  width: 100%;
  overflow: auto;
  border: 1px solid #ccc;
  padding: 5px;
  font-size: 1rem;
}

pre.udiff:focus, table.sbsdiffcols:focus {
  outline: none;
}


/* Ticket Reports
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.report {
  width: 100%;
  cursor: auto;
  border-radius: 4px;
  border: 1px solid #ccc;
  margin: 0 0 1em 0;
}

.report td, .report th {
  border: 0;
  font-size: .9em;
  padding: 5px;
}

.report th {
  cursor: pointer;
}

.report thead+tbody tr:hover {
  background-color: #f5f9fc !important;
}


/* Ticket page
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.tktDsp {
  border-top: 1px solid #ccc;
  border-left: 1px solid #ccc;
  width: 100%;
  margin: 15px 0px 10px 0px;
}

td.tktDspLabel, td.tktDescLabel {
  width: 70px;
  text-align: right;
  overflow: hidden;
  font-weight: 700;
  padding: 10px;
  background-color: #f8f8f8;
}

td.tktDescLabel {
  vertical-align: top;
}

td.tktDspValue, td.tktDescValue {
  text-align: left;
  vertical-align: top;
  border: 1px solid #ccc;
  padding: 10px;
}

td.tktDspValue pre, td.tktDescValue pre,
td.tktDspValue code, td.tktDescValue code {
  white-space: pre-wrap;
}

div.tktComments {
  width: 100%;
  margin: 30px 0px 10px 0px;
}

div.tktComment {
}

div.tktCommentHeader {
  border: 1px solid #ccc;
  background-color: #f8f8f8;
  padding: 10px 10px;
  margin-bottom: 10px;
}

span.tktCommentLogin {
  display: inline-block;
  font-weight: 700;
  color: #002060;
}

div.tktCommentBody {
  margin: 10px 40px 30px;
}


/* User setup table
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
td.usetupEditLabel {
  font-weight: 700;
}


/* Utilities
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.full-width {
  width: 100%;
  box-sizing: border-box;
}

.max-full-width {
  max-width: 100%;
  box-sizing: border-box;
}

.pull-right {
  float: right;
}

.pull-left {
  float: left;
}

/* Clearing
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.container:after,
.mainmenu:after,
.row:after,
.u-cf {
  content: "";
  display: table;
  clear: both;
}

Added skins/blitz/dir.png.

cannot compute difference between binary files

Added skins/blitz/file.png.

cannot compute difference between binary files

Added skins/blitz/footer.txt.

























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      </div> <!-- end div container -->
    </div> <!-- end div middle max-full-width -->
    <div class="footer">
      <div class="container">
        <div class="pull-right">
          <a href="http://fossil-scm.org">Fossil version $manifest_version $manifest_date</a>
        </div>
        This page was generated in about <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
      </div>
    </div>
  </body>
</html>

Added skins/blitz/fossil_100.png.

cannot compute difference between binary files

Added skins/blitz/fossil_80_reversed_darkcyan.png.

cannot compute difference between binary files

Added skins/blitz/fossil_80_reversed_darkcyan_text.png.

cannot compute difference between binary files

Added skins/blitz/header.txt.

































































































































































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<html>
  <head>
    <base href="$baseurl/$current_page" />
    <title>$<project_name>: $<title></title>
      <link rel="alternate" type="application/rss+xml" title="RSS Feed" href="$home/timeline.rss" />
      <link rel="stylesheet" href="$stylesheet_url" type="text/css" media="screen" />
  </head>

  <body>
    <div class="header">
      <div class="container">

        <!-- Header -->
        <div class="login pull-right">
          <th1>
            if {[info exists login]} {
              html "<b>$login</b> — <a class='button' href='$home/login'>Logout</a>\n"
            } else {
              html "<a class='button' href='$home/login'>Login</a>\n"
            }
          </th1>
          <div>
            <h2><small>$title</small></h2>
          </div>
        </div>
        <div class='logo'>
          <img src='$logo_image_url' />
          <th1>
          if {[anycap jor]} {
            html "<a class='rss' href='$home/timeline.rss'></a>"
          }
          </th1>
        </div>

        <!-- Main Menu -->
        <div class="mainmenu">
          <ul>
            <th1>
proc menulink {url name} {
  upvar current_page current
  upvar home home
  if {[string range $url 0 [string length $current]] eq "/$current"} {
    html "<li class='active'>"
  } else {
    html "<li>"
  }
  html "<a href='$home$url'>$name</a></li>\n"
}
menulink $index_page Home
if {[anycap jor]} {
  menulink /timeline Timeline
}
if {[hascap oh]} {
  menulink /dir?ci=tip Files
}
if {[hascap o]} {
  menulink  /brlist Branches
  menulink  /taglist Tags
}
if {[hascap r]} {
  menulink /ticket Tickets
}
if {[hascap j]} {
  menulink /wiki Wiki
}
if {[hascap o]} {
  menulink /help Help
}
if {[hascap s]} {
  menulink /setup Admin
} elseif {[hascap a]} {
  menulink /setup_ulist Users
}
            </th1>
          </ul>
        </div> <!-- end div mainmenu -->
      </div> <!-- end div container -->
    </div> <!-- end div header -->
    <div class="middle max-full-width">
      <div class="container">

Added skins/blitz/rss_20.png.

cannot compute difference between binary files

Added skins/blitz/ticket.txt.







































































































































































































































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<h4>$<title></h4>
<table class="tktDsp">
<tr><td class="tktDspLabel">Ticket&nbsp;UUID</td>
<th1>
if {[info exists tkt_uuid]} {
  if {[hascap s]} {
    html "<td class='tktDspValue' colspan='3'>$tkt_uuid "
    html "($tkt_id)</td></tr>\n"
  } else {
    html "<td class='tktDspValue' colspan='3'>$tkt_uuid</td></tr>\n"
  }
} else {
  if {[hascap s]} {
    html "<td class='tktDspValue' colspan='3'>Deleted "
    html "(0)</td></tr>\n"
  } else {
    html "<td class='tktDspValue' colspan='3'>Deleted</td></tr>\n"
  }
}
</th1>
<tr><td class="tktDspLabel">Status</td><td class="tktDspValue">
$<status>
</td>
<td class="tktDspLabel">Type</td><td class="tktDspValue">
$<type>
</td></tr>
<tr><td class="tktDspLabel">Severity</td><td class="tktDspValue">
$<severity>
</td>
<td class="tktDspLabel">Priority</td><td class="tktDspValue">
$<priority>
</td></tr>
<tr><td class="tktDspLabel">Subsystem</td><td class="tktDspValue">
$<subsystem>
</td>
<td class="tktDspLabel">Resolution</td><td class="tktDspValue">
$<resolution>
</td></tr>
<tr><td class="tktDspLabel">Last&nbsp;Modified</td><td class="tktDspValue">
<th1>
if {[info exists tkt_datetime]} {
  html $tkt_datetime
}
</th1>
</td>
<th1>enable_output [hascap e]</th1>
  <td class="tktDspLabel">Contact</td><td class="tktDspValue">
  $<private_contact>
  </td>
<th1>enable_output 1</th1>
</tr>
<tr><td class="tktDspLabel">Version&nbsp;Found&nbsp;In</td>
<td colspan="3" valign="top" class="tktDspValue">
$<foundin>
</td></tr>

<th1>
if {[info exists comment]} {
  if {[string length $comment]>10} {
    html {
      <tr>
        <td class="tktDescLabel">Description</td>
        <td class="tktDescValue" colspan="3">
    }
    if {[info exists plaintext]} {
      set r [randhex]
      wiki "<verbatim-$r links>\n$comment\n</verbatim-$r>"
    } else {
      wiki $comment
    }
    html "</td></tr>\n"
  }
}
</th1>
</table>

<div class="tktComments">
<th1>
set seenRow 0
set alwaysPlaintext [info exists plaintext]
query {SELECT datetime(tkt_mtime) AS xdate, login AS xlogin,
              mimetype as xmimetype, icomment AS xcomment,
              username AS xusername
         FROM ticketchng
        WHERE tkt_id=$tkt_id AND length(icomment)>0} {
          if {$seenRow eq "0"} {
            html "<h5>User Comments</h5>\n"
            set seenRow 1
          }
  html "<div class='tktComment'>\n"          
  html "<div class='tktCommentHeader'>\n"
  html "<div class='pull-right'>$xdate</div>\n"
  html "<span class='tktCommentLogin'>[htmlize $xlogin]</span>"
  if {$xlogin ne $xusername && [string length $xusername]>0} {
    html " (claiming to be <span class='tktCommentLogin'>[htmlize $xusername]</span>)"
  }
  html " commented</div>\n"
  html "<div class='tktCommentBody'>\n"
  if {$alwaysPlaintext || $xmimetype eq "text/plain"} {
    set r [randhex]
    if {$xmimetype ne "text/plain"} {html "([htmlize $xmimetype])\n"}
    wiki "<verbatim-$r>[string trimright $xcomment]</verbatim-$r>\n"
  } elseif {$xmimetype eq "text/x-fossil-wiki"} {
    wiki "<p>\n[string trimright $xcomment]\n</p>\n"
  } elseif {$xmimetype eq "text/html"} {
    wiki "<p><nowiki>\n[string trimright $xcomment]\n</nowiki></p>\n"
  } else {
    set r [randhex]
    wiki "<verbatim-$r links>[string trimright $xcomment]</verbatim-$r>\n"
  }
  html "</div><!-- end comment body -->\n"
  html "</div><!-- end comment -->\n"
}
</th1>
</div>

Added skins/blitz_no_logo/README.md.



























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## Blitz Theme (no logo)

Contributed by James Moger (james.moger@gitblit.com)

This theme is inspired by my own project, [Gitblit](http://gitblit.com), and offered to the Fossil project.

This theme embeds & uses an unmodified copy of [Normalize 3.0.2](https://necolas.github.io/normalize.css/) which is distributed under an [MIT license](https://github.com/necolas/normalize.css/blob/master/LICENSE.md).

This theme uses half of a heavily-modified version of [Skeleton](http://getskeleton.com) which is distributed under an [MIT license](https://github.com/dhg/Skeleton/blob/master/LICENSE.md).  None of the responsive elements (media queries) are included at this time.

The font used in the included Fossil logo image is [Trillium Web Light](http://www.google.com/fonts/specimen/Titillium+Web) @ 48px HTML color code #456a7a.

The RSS feed icon is sourced from [Font-Awesome](https://fortawesome.github.io/Font-Awesome/icons) by Dave Gandy and is distributed under the [SIL OFL 1.1 ](http://scripts.sil.org/cms/scripts/page.php?site_id=nrsi&id=OFL) license.

Added skins/blitz_no_logo/css.txt.











































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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/*! normalize.css v3.0.2 | MIT License | git.io/normalize */

/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */

html {
  font-family: sans-serif; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/**
 * Remove default margin.
 */

body {
  margin: 0;
}

/* HTML5 display definitions
   ========================================================================== */

/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */

audio,
canvas,
progress,
video {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */

audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 */

[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */

/**
 * Remove the gray background color from active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */

a:active,
a:hover {
  outline: 0;
}

/* Text-level semantics
   ========================================================================== */

/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */

abbr[title] {
  border-bottom: 1px dotted;
}

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */

b,
strong {
  font-weight: bold;
}

/**
 * Address styling not present in Safari and Chrome.
 */

dfn {
  font-style: italic;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/**
 * Address styling not present in IE 8/9.
 */

mark {
  background: #ff0;
  color: #000;
}

/**
 * Address inconsistent and variable font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove border when inside `a` element in IE 8/9/10.
 */

img {
  border: 0;
}

/**
 * Correct overflow not hidden in IE 9/10/11.
 */

svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */

/**
 * Address margin not present in IE 8/9 and Safari.
 */

figure {
  margin: 1em 40px;
}

/**
 * Address differences between Firefox and other browsers.
 */

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

/**
 * Contain overflow in all browsers.
 */

pre {
  overflow: auto;
}

/**
 * Address odd `em`-unit font size rendering in all browsers.
 */

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

/* Forms
   ========================================================================== */

/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */

/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */

button,
input,
optgroup,
select,
textarea {
  color: inherit; /* 1 */
  font: inherit; /* 2 */
  margin: 0; /* 3 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */

button {
  overflow: visible;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */

button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */

button,
html input[type="button"], /* 1 */
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button; /* 2 */
  cursor: pointer; /* 3 */
}

/**
 * Re-set default cursor for disabled elements.
 */

button[disabled],
html input[disabled] {
  cursor: default;
}

/**
 * Remove inner padding and border in Firefox 4+.
 */

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */

input {
  line-height: normal;
}

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 *    (include `-moz` to future-proof).
 */

input[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box; /* 2 */
  box-sizing: content-box;
}

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Define consistent border, margin, and padding.
 */

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */

legend {
  border: 0; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */

textarea {
  overflow: auto;
}

/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */

optgroup {
  font-weight: bold;
}

/* Tables
   ========================================================================== */

/**
 * Remove most spacing between table cells.
 */

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}


/*
 * Blitz
 *
 * Skin inspired by Gitblit with heavily-modified excerpts from Skeleton 2.0.4.
 * Blitz is authored by james.moger@gitblit.com.
 *
 * Skeleton is authored by Dave Gamache and is distributed under the MIT license.
 * http://getskeleton.com
 *
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */

html {
  /* 62.5% so that the REM values are base 10px. */
  /* 1.5rem = 15px */
  font-size: 62.5%;
}

/* Typography
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  margin-bottom: 1rem;
  font-weight: 700;
}

h1 { font-size: 3.0rem; line-height: 1.2;  }
h2 { font-size: 2.6rem; line-height: 1.25; }
h3 { font-size: 2.4rem; line-height: 1.3;  }
h4 { font-size: 2.0rem; line-height: 1.35; }
h5 { font-size: 1.6rem; line-height: 1.5;  }
h6 { font-size: 1.4rem; line-height: 1.6;  }

h1 small, h2 small, h3 small, h4 small, h5 small, h6 small {
  font-size: 0.75em;
  font-weight: 400;
  color: #ccc;
}

pre, code {
  font-size: 1.2rem;
}

body {
  font-size: 1.4em; /* currently ems cause chrome bug misinterpreting rems on body element */
  line-height: 1.5;
  font-weight: 400;
  font-family: "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #333;
  background-color: #f8f8f8;
}

/* Spacing
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
button,
.button {
  margin-bottom: 1rem;
}

input,
textarea,
select,
fieldset,
pre,
blockquote,
dl,
figure,
table,
p,
ul,
ol {
  margin-bottom: 1rem;
}

p {
  margin-top: 0;
}

hr {
  margin-top: 3rem;
  margin-bottom: 3.5rem;
  border-width: 0;
  border-top: 1px solid #ccc;
}


/* Buttons
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.button,
button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
  display: inline-block;
  height: 3.3rem;
  padding: 0 2.2rem;
  color: #555 !important;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 3.3rem;
  letter-spacing: .08rem;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  background-color: transparent;
  border-radius: 4px;
  border: 1px solid #ccc;
  cursor: pointer;
  box-sizing: border-box;
}

.button:hover,
button:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
.button:focus,
button:focus,
input[type="button"]:focus,
input[type="reset"]:focus {
  color: #444 !important;
  background-color: #eee;
  border-color: #aaa;
  outline: 0;
}

input[type="submit"] {
  color: white !important;
  background-color: #446979;
  border-color: #446979;
}

input[type="submit"]:hover,
input[type="submit"]:focus {
  color: white !important;
  background-color: #648898;
  border-color: #648898;
}


/* Forms
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea,
select {
  height: 3.3rem;
  padding: 6px 10px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-shadow: none;
  box-sizing: border-box;
}

/* Removes awkward default styles on some inputs for iOS */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

textarea {
  height: inherit;
  min-height: 65px;
  padding-top: 6px;
  padding-bottom: 6px;
}

input[type="email"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="text"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border: 1px solid #aaa;
  outline: 0;
}

label,
legend {
  display: block;
  margin-bottom: .5rem;
  font-weight: 700;
}

fieldset {
  padding: 0;
  border-width: 0;
}

input[type="checkbox"],
input[type="radio"] {
  display: inline;
}


/* Links
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
a {
    color: #446979;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}


/* Lists
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul {
  list-style: square;
}

ol {
  list-style: decimal;
}

ol, ul {
  padding-left: 3rem;
  margin-top: 0;
}

li {
  margin-bottom: 0.5rem;
}


/* Nested Lists
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul ul,
ul ol,
ol ol,
ol ul {
  margin: 1rem 0 1rem 2rem;
}


/* Code
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
code, kbd {
  padding: .2rem .5rem;
  margin: 0 .2rem;
  white-space: nowrap;
  background: #f8f8f8;
  border: 1px solid #ccc;
  border-radius: 4px;
}

pre > code {
  display: block;
  padding: 1rem 1.5rem;
  white-space: pre;
}

pre.verbatim {
  background-color: inherit;
  white-space: pre-wrap;
}


/* Blockquote
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
blockquote {
  padding: 0px 20px;
  margin: 0 0 20px;
  border-left: 4px solid #ccc;
}


/* Tables
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
th,
td {
  padding: 6px 5px;
  text-align: left;
  border-bottom: 1px solid #ddd; }
th:first-child,
td:first-child {
  padding-left: 0; }
th:last-child,
td:last-child {
  padding-right: 0; }


/*
 * Blitz Page Layout Design
 *
 * html > body > header > container > mainmenu
 *               middle > container > submenu & content
 *               footer > container > generation stats, fossil logo, version
 *
 ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */


/* Container
 * Represents the usable layout space for header, middle, and footer.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.container {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  box-sizing: border-box;
}


/* Header
 * Div displayed at the top of every page.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.header {
  color: #666;
  font-weight: 400;
  padding-top: 10px;
  border-width: 0px;
  border-top: 4px solid #446979;
  border-bottom: 1px solid #ccc;
}

.header .logo {
  display: inline-block;
}

.header .login {
  padding-top: 2px;
  text-align: right;
}

.header .login .button {
  margin: 0;
}

.header h1 {
  margin: 0px;
  color: #666;
  display: inline-block;
}

.header .logo h1 {
  display: inline-block;
}

.header .title h1 {
  padding-bottom: 10px;
}

.header h1 small, .header h2 small, .header .login {
  color: #888;
}

.header a.rss {
  display: inline-block;
  padding: 10px 15px;
  background-image: url(data:image/png;base64,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);
  background-position: center center;
  background-repeat: no-repeat;
}


/* Middle
 * Center div displayed between header and footer. Contains per-page content.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.middle {
  background-color: white;
  padding-bottom: 20px;
  max-width: 100%;
  box-sizing: border-box;
}


/* Content
 * Displayed below submenu within the middle div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.content {
    padding-top: 15px;
}

.content a {
  color: #002060;
}


/* Footer
 * Displayed after the middle div and forms the page bottom.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.footer {
  padding: 10px 0 60px;
  border-top: 1px solid #ccc;
  background-color: #f8f8f8;
  background-image: url(data:image/png;base64,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);
  background-repeat: no-repeat;
  background-position: center top 10px;
}

.footer a {
  color: #3b5c6b;
}


/* Main Menu
 * Displayed in header, contains repository links.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.mainmenu {
    clear:both;
}

.mainmenu ul {
  list-style: none outside;
  display: block;
  position: relative;
  border-top: 1px solid #ccc;
  padding: 0;
}

.mainmenu li {
  outline: 0;
  display: block;
  float: left;
  margin: 0;
}

.mainmenu li.active {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEQAACxEBf2RfkQAAAAd0SU1FB90FDxEXAZ2XRzAAAABJSURBVCjPY2CgBzhz5sx/QmoYiTXAxMSEkWRDsLkAl0GMpHoBm0EoAlu3bmUQFxcnGAboBjEhc4gxAJtLGUmJBVwuYiTXAGSDAIx5IBObnuVxAAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: center bottom;
}

.mainmenu li a {
  color: #3b5c6b;
  display: block;
  padding: 10px 15px;
}

.mainmenu li.active a {
  font-weight: bold;
}

.mainmenu li:hover {
    background-color: #eee;
}


/* Submenu
 * Displayed in the middle div.  Contains page-specific form controls.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.submenu {
    padding: 10px 0px;
    border-bottom: 1px solid #ddd;
}

.submenu input, .submenu select {
  margin: 0 0 0 5px;
}

.submenu a {
    color: #3b5c6b;
    padding: 5px 15px;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: 5px;
}

.submenu a:hover {
    border: 1px solid #ccc;
}


/* Section
 * Cap/header to distinguish a section. Displayed within a content div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.section {
    font-weight: bold;
    background-color: #f5f5f5;
    border: 1px solid #ccc;
    padding: 9px 10px 10px;
    margin: 10px 0;
}


/* Section Menu
 * Div of buttons/links, displayed with a section div within a content div.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.sectionmenu {
    border: 1px solid #ccc;
    border-top: 0;
    margin-top: -10px;
    margin-bottom: 10px;
    padding: 5px;
    text-align: center;
}
.sectionmenu a {
    display: inline-block;
    margin-top: 5px;
    margin-right: 1em;
}


/* File browser
 * Repository tree navigation.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
ul.browser {
  list-style: none;
}

ul.browser li.dir {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExABnLjGZQAAAEFJREFUOMtjYKAQMIaGhv4npGj16tWMuORYGBgYGOZW+eDUnNy2Ba/hLMQ4E58rCRpAyHVMlAbiqAGjBhCdmWgKAHp4Dh0ZusP3AAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: 0px center;
  padding-left: 22px;
  padding-top: 2px;
}

ul.browser li.file {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExMaPfBcSgAAAFNJREFUOMvtkzEOwDAIA02VL5pHwiOTJZFQmkqFOTex+CwPCCYkAaDjB+4u65ZdYGafQVV9SR4kWQUke0mwS1o2HGcAQKs0R1lpQuQKruD4jVnBAG/cGRqf0U66AAAAAElFTkSuQmCC);
  background-repeat: no-repeat;
  background-position: 0px center;
  padding-left: 22px;
  padding-top: 2px;
}

div.filetreeline {
  display: table;
  width: 100%;
  white-space: nowrap;
}

/* tree-view top-level list */
.filetree > ul {
  display: inline-block;
}

/* tree-view lists */
.filetree ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
/* tree-view collapsed list */
.filetree ul.collapsed {
  display: none;
}
/* tree-view lists below the root */
.filetree ul ul {
  position: relative;
  margin: 0 0 0 21px;
}
/* tree-view lists items */
.filetree li {
  position: relative;
  margin: 0;
  padding: 0;
}
/* tree-view node lines */
.filetree li li:before {
  content: '';
  position: absolute;
  top: -.8em;
  left: -14px;
  width: 16px;
  height: 1.5em;
  border-left: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}
/* tree-view directory lines */
.filetree li > ul:before {
  content: '';
  position: absolute;
  top: -1.5em;
  bottom: 0;
  left: -35px;
  border-left: 1px solid #ccc;
}
/* hide lines for last-child directories */
.filetree li.last > ul:before {
  display: none;
}

.filetree a {
  position: relative;
  z-index: 1;
  display: table-cell;
  min-height: 16px;
  padding-left: 22px;
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExMaPfBcSgAAAFNJREFUOMvtkzEOwDAIA02VL5pHwiOTJZFQmkqFOTex+CwPCCYkAaDjB+4u65ZdYGafQVV9SR4kWQUke0mwS1o2HGcAQKs0R1lpQuQKruD4jVnBAG/cGRqf0U66AAAAAElFTkSuQmCC);
  background-position: center left;
  background-repeat: no-repeat;
}

.filetree .dir > div.filetreeline > a {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QAVQBVAFV4xrLkAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH3wMLExABnLjGZQAAAEFJREFUOMtjYKAQMIaGhv4npGj16tWMuORYGBgYGOZW+eDUnNy2Ba/hLMQ4E58rCRpAyHVMlAbiqAGjBhCdmWgKAHp4Dh0ZusP3AAAAAElFTkSuQmCC);
}


/* Label-Value table
 * Displayed on the Check-in & Admin pages.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.label-value th {
  vertical-align: middle;
}


/* Branches table
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.brlist table td {
  padding: 5px;
}


/* Timeline
 * Displays chronologically-ordered check-ins with a branch graph.
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
tr.timelineCurrent {
  border-left: 2px solid orange;
  background-color: #ffc;
}

tr.timelineSelected {
  border-left: 2px solid orange;
  background-color: #ffffe8;
}

tr.timelineCurrent td.timelineTableCell {
}

tr.timelineSpacer {
}

div.timelineDate {
    font-weight: bold;
    white-space: nowrap;
}

a.timelineHistLink {
  text-transform: lowercase;
}

span.timelineComment {
  padding: 0px 5px;
}


/* Login/Loguot
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.login_out {
}

table.login_out .login_out_label {
  font-weight: 700;
  text-align: right;
}

table.login_out td {
  border: 0;
}


/* Diff displays
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
pre.udiff, table.sbsdiffcols {
  width: 100%;
  overflow: auto;
  border: 1px solid #ccc;
  padding: 0px 5px;
  font-size: 1rem;
}

pre.udiff:focus, table.sbsdiffcols:focus {
  outline: none;
}


/* Ticket Reports
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.report {
  width: 100%;
  cursor: auto;
  border-radius: 4px;
  border: 1px solid #ccc;
  margin: 0 0 1em 0;
}

.report td, .report th {
  border: 0;
  font-size: .9em;
  padding: 5px;
}

.report th {
  cursor: pointer;
}

.report thead+tbody tr:hover {
  background-color: #f5f9fc !important;
}


/* Ticket page
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
table.tktDsp {
  border-top: 1px solid #ccc;
  border-left: 1px solid #ccc;
  width: 100%;
  margin: 15px 0px 10px 0px;
}

td.tktDspLabel, td.tktDescLabel {
  width: 70px;
  text-align: right;
  overflow: hidden;
  font-weight: 700;
  padding: 10px;
  background-color: #f8f8f8;
}

td.tktDescLabel {
  vertical-align: top;
}

td.tktDspValue, td.tktDescValue {
  text-align: left;
  vertical-align: top;
  border: 1px solid #ccc;
  padding: 10px;
}

td.tktDspValue pre, td.tktDescValue pre,
td.tktDspValue code, td.tktDescValue code {
  white-space: pre-wrap;
}

div.tktComments {
  width: 100%;
  margin: 30px 0px 10px 0px;
}

div.tktComment {
}

div.tktCommentHeader {
  border: 1px solid #ccc;
  background-color: #f8f8f8;
  padding: 10px 10px;
  margin-bottom: 10px;
}

span.tktCommentLogin {
  display: inline-block;
  font-weight: 700;
  color: #002060;
}

div.tktCommentBody {
  margin: 10px 40px 30px;
}


/* User setup table
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
td.usetupEditLabel {
  font-weight: 700;
}


/* Utilities
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.full-width {
  width: 100%;
  box-sizing: border-box;
}

.max-full-width {
  max-width: 100%;
  box-sizing: border-box;
}

.pull-right {
  float: right;
}

.pull-left {
  float: left;
}

/* Clearing
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– */
.container:after,
.mainmenu:after,
.row:after,
.u-cf {
  content: "";
  display: table;
  clear: both;
}

Added skins/blitz_no_logo/footer.txt.

























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      </div> <!-- end div container -->
    </div> <!-- end div middle max-full-width -->
    <div class="footer">
      <div class="container">
        <div class="pull-right">
          <a href="http://fossil-scm.org">Fossil version $manifest_version $manifest_date</a>
        </div>
        This page was generated in about <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s
      </div>
    </div>
  </body>
</html>

Added skins/blitz_no_logo/header.txt.



























































































































































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<html>
  <head>
    <base href="$baseurl/$current_page" />
    <title>$<project_name>: $<title></title>
      <link rel="alternate" type="application/rss+xml" title="RSS Feed" href="$home/timeline.rss" />
      <link rel="stylesheet" href="$stylesheet_url" type="text/css" media="screen" />
  </head>

  <body>
    <div class="header">
      <div class="container">

        <div class="login pull-right">
          <th1>
            if {[info exists login]} {
              html "<b>$login</b> — <a class='button' href='$home/login'>Logout</a>\n"
            } else {
              html "<a class='button' href='$home/login'>Login</a>\n"
            }
          </th1>
        </div>
        <div class='title'>
          <h1>$<project_name>
          <th1>
          if {[anycap jor]} {
            html "<a class='rss' href='$home/timeline.rss'></a>"
          }
          </th1>
          <small> &nbsp;$<title></small></h1>
        </div>

        <!-- Main Menu -->
        <div class="mainmenu">
          <ul>
            <th1>
proc menulink {url name} {
  upvar current_page current
  upvar home home
  if {[string range $url 0 [string length $current]] eq "/$current"} {
    html "<li class='active'>"
  } else {
    html "<li>"
  }
  html "<a href='$home$url'>$name</a></li>\n"
}
menulink $index_page Home
if {[anycap jor]} {
  menulink /timeline Timeline
}
if {[hascap oh]} {
  menulink /dir?ci=tip Files
}
if {[hascap o]} {
  menulink  /brlist Branches
  menulink  /taglist Tags
}
if {[hascap r]} {
  menulink /ticket Tickets
}
if {[hascap j]} {
  menulink /wiki Wiki
}
if {[hascap o]} {
  menulink /help Help
  }
if {[hascap s]} {
  menulink /setup Admin
} elseif {[hascap a]} {
  menulink /setup_ulist Users
}
            </th1>
          </ul>
        </div> <!-- end div mainmenu -->
      </div> <!-- end div container -->
    </div> <!-- end div header -->
    <div class="middle max-full-width">
      <div class="container">

Added skins/blitz_no_logo/ticket.txt.







































































































































































































































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<h4>$<title></h4>
<table class="tktDsp">
<tr><td class="tktDspLabel">Ticket&nbsp;UUID</td>
<th1>
if {[info exists tkt_uuid]} {
  if {[hascap s]} {
    html "<td class='tktDspValue' colspan='3'>$tkt_uuid "
    html "($tkt_id)</td></tr>\n"
  } else {
    html "<td class='tktDspValue' colspan='3'>$tkt_uuid</td></tr>\n"
  }
} else {
  if {[hascap s]} {
    html "<td class='tktDspValue' colspan='3'>Deleted "
    html "(0)</td></tr>\n"
  } else {
    html "<td class='tktDspValue' colspan='3'>Deleted</td></tr>\n"
  }
}
</th1>
<tr><td class="tktDspLabel">Status</td><td class="tktDspValue">
$<status>
</td>
<td class="tktDspLabel">Type</td><td class="tktDspValue">
$<type>
</td></tr>
<tr><td class="tktDspLabel">Severity</td><td class="tktDspValue">
$<severity>
</td>
<td class="tktDspLabel">Priority</td><td class="tktDspValue">
$<priority>
</td></tr>
<tr><td class="tktDspLabel">Subsystem</td><td class="tktDspValue">
$<subsystem>
</td>
<td class="tktDspLabel">Resolution</td><td class="tktDspValue">
$<resolution>
</td></tr>
<tr><td class="tktDspLabel">Last&nbsp;Modified</td><td class="tktDspValue">
<th1>
if {[info exists tkt_datetime]} {
  html $tkt_datetime
}
</th1>
</td>
<th1>enable_output [hascap e]</th1>
  <td class="tktDspLabel">Contact</td><td class="tktDspValue">
  $<private_contact>
  </td>
<th1>enable_output 1</th1>
</tr>
<tr><td class="tktDspLabel">Version&nbsp;Found&nbsp;In</td>
<td colspan="3" valign="top" class="tktDspValue">
$<foundin>
</td></tr>

<th1>
if {[info exists comment]} {
  if {[string length $comment]>10} {
    html {
      <tr>
        <td class="tktDescLabel">Description</td>
        <td class="tktDescValue" colspan="3">
    }
    if {[info exists plaintext]} {
      set r [randhex]
      wiki "<verbatim-$r links>\n$comment\n</verbatim-$r>"
    } else {
      wiki $comment
    }
    html "</td></tr>\n"
  }
}
</th1>
</table>

<div class="tktComments">
<th1>
set seenRow 0
set alwaysPlaintext [info exists plaintext]
query {SELECT datetime(tkt_mtime) AS xdate, login AS xlogin,
              mimetype as xmimetype, icomment AS xcomment,
              username AS xusername
         FROM ticketchng
        WHERE tkt_id=$tkt_id AND length(icomment)>0} {
          if {$seenRow eq "0"} {
            html "<h5>User Comments</h5>\n"
            set seenRow 1
          }
  html "<div class='tktComment'>\n"          
  html "<div class='tktCommentHeader'>\n"
  html "<div class='pull-right'>$xdate</div>\n"
  html "<span class='tktCommentLogin'>[htmlize $xlogin]</span>"
  if {$xlogin ne $xusername && [string length $xusername]>0} {
    html " (claiming to be <span class='tktCommentLogin'>[htmlize $xusername]</span>)"
  }
  html " commented</div>\n"
  html "<div class='tktCommentBody'>\n"
  if {$alwaysPlaintext || $xmimetype eq "text/plain"} {
    set r [randhex]
    if {$xmimetype ne "text/plain"} {html "([htmlize $xmimetype])\n"}
    wiki "<verbatim-$r>[string trimright $xcomment]</verbatim-$r>\n"
  } elseif {$xmimetype eq "text/x-fossil-wiki"} {
    wiki "<p>\n[string trimright $xcomment]\n</p>\n"
  } elseif {$xmimetype eq "text/html"} {
    wiki "<p><nowiki>\n[string trimright $xcomment]\n</nowiki></p>\n"
  } else {
    set r [randhex]
    wiki "<verbatim-$r links>[string trimright $xcomment]</verbatim-$r>\n"
  }
  html "</div><!-- end comment body -->\n"
  html "</div><!-- end comment -->\n"
}
</th1>
</div>

Added skins/default/README.md.











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This skin was contributed by Étienne Deparis.

On 2015-03-14 this skin was promoted from an option to the default, which
involved moving it from its original home in the skins/etienne1 directory
into skins/default.

Changes to skins/default/css.txt.

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/* General settings for the entire page */
body {
  margin: 0ex 1ex;
  padding: 0px;
  background-color: white;
  font-family: sans-serif;
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  -mx-text-size-adjust: none;
}

/* The project logo in the upper left-hand corner of each page */
div.logo {
  display: table-cell;
  text-align: center;
  vertical-align: bottom;
  font-weight: bold;
  color: #558195;
  min-width: 200px;
  white-space: nowrap;
}

/* The page title centered at the top of each page */
div.title {
  display: table-cell;
  font-size: 2em;
  font-weight: bold;
  text-align: center;
  padding: 0 0 0 1em;
  color: #558195;
  vertical-align: bottom;
  width: 100%;
}

/* The login status message in the top right-hand corner */
div.status {
  display: table-cell;
  text-align: right;
  vertical-align: bottom;
  color: #558195;
  font-size: 0.8em;
  font-weight: bold;
  min-width: 200px;
  white-space: nowrap;
}

/* The header across the top of the page */
div.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
div.mainmenu {
  padding: 5px 10px 5px 10px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #558195;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  color: white;
}

/* The submenu bar that *sometimes* appears below the main menu */
div.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  text-align: center;
  background-color: #456878;
  color: white;
}
div.mainmenu a, div.mainmenu a:visited, div.submenu a, div.submenu a:visited,
div.sectionmenu>a.button:link, div.sectionmenu>a.button:visited {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
div.mainmenu a:hover, div.submenu a:hover, div.sectionmenu>a.button:hover {
  color: #558195;
  background-color: white;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
div.content {
  padding: 0ex 1ex 1ex 1ex;
  border: solid #aaa;
  border-width: 1px;
}

/* Some pages have section dividers */
div.section {
  margin-bottom: 0px;
  margin-top: 1em;
  padding: 1px 1px 1px 1px;
  font-size: 1.2em;
  font-weight: bold;
  background-color: #558195;
  color: white;
  white-space: nowrap;
}

/* The "Date" that occurs on the left hand side of timelines */
div.divider {
  background: #a1c4d4;
  border: 2px #558195 solid;
  font-size: 1em; font-weight: normal;
  padding: .25em;
  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
div.footer {
  clear: both;
  font-size: 0.8em;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #558195;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  color: white;
}

/* Hyperlink colors in the footer */
div.footer a { color: white; }
div.footer a:link { color: white; }
div.footer a:visited { color: white; }
div.footer a:hover { background-color: white; color: #558195; }

/* verbatim blocks */
pre.verbatim {
  background-color: #f5f5f5;
  padding: 0.5em;
  white-space: pre-wrap;
}

/* The label/value pairs on (for example) the ci page */
table.label-value th {
  vertical-align: top;
  text-align: right;
  padding: 0.2ex 2ex;
}




















































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body {
    margin: 0 auto;
    min-width: 800px;
    padding: 0px 20px;
    background-color: white;
    font-family: sans-serif;
    font-size:14pt;
    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    -mx-text-size-adjust: none;
}

a {
    color: #4183C4;
    text-decoration: none;
}
a:hover {
    color: #4183C4;
    text-decoration: underline;
}

hr {
    color: #eee;
}

.title {
    color: #4183C4;
    float:left;
    padding-top: 30px;
    padding-bottom: 10px;
}
.title h1 {
    display:inline;
}
.title h1:after {
    content: " / ";
    color: #777;
    font-weight: normal;
}

.content h1 {
    font-size: 1.25em;
}
.content h2 {
    font-size: 1.15em;
}
.content h2 {
    font-size: 1.05em;
    font-weight: bold;
}

.section {
    font-size: 1em;
    font-weight: bold;
    background-color: #f5f5f5;
    border: 1px solid #d8d8d8;
    border-radius: 3px 3px 0 0;
    padding: 9px 10px 10px;
    margin: 10px 0;
}

.sectionmenu {
    border: 1px solid #d8d8d8;
    border-radius: 0 0 3px 3px;
    border-top: 0;
    margin-top: -10px;
    margin-bottom: 10px;
    padding: 10px;
}
.sectionmenu a {
    display: inline-block;
    margin-right: 1em;
}

.status {
    float:right;
    font-size:.7em;
    padding-top:50px;
}

.mainmenu {
    font-size:.8em;
    clear:both;
    padding:10px;
    background:#eaeaea linear-gradient(#fafafa, #eaeaea) repeat-x;
    border:1px solid #eaeaea;
    border-radius:5px;
}

.mainmenu a {
    padding: 10px 20px;
    text-decoration:none;
    color: #777;
    border-right:1px solid #eaeaea;
}
.mainmenu a.active,
.mainmenu a:hover {
    color: #000;
    border-bottom:2px solid #D26911;
}

.submenu {
    font-size: .7em;
    margin-top: 10px;
    padding: 10px;
    border-bottom: 1px solid #ccc;
}

.submenu a {
    padding: 10px 11px;
    text-decoration:none;
    color: #777;
}

.submenu a:hover {
    padding: 6px 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    color: #000;
}

.content {
    padding-top: 10px;
    font-size:.8em;
    color: #444;
}

.udiff, .sbsdiff {
    font-size: .85em !important;
    overflow: auto;
    border: 1px solid #ccc;
    border-radius: 5px;
}
.content blockquote {
    padding: 0 15px;
}

table.report {
    cursor: auto;
    border-radius: 5px;
    border: 1px solid #ccc;
    margin: 1em 0;
}
.report td, .report th {
   border: 0;
   font-size: .8em;
   padding: 10px;
}
.report td:first-child {
    border-top-left-radius: 5px;
}
.report tbody tr:last-child td:first-child {
    border-bottom-left-radius: 5px;
}
.report td:last-child {
    border-top-right-radius: 5px;
}
.report tbody tr:last-child {
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}
.report tbody tr:last-child td:last-child {
    border-bottom-right-radius: 5px;
}
.report th {
    cursor: pointer;
}
.report thead+tbody tr:hover {
    background-color: #f5f9fc !important;
}

td.tktDspLabel {
    width: 70px;
    text-align: right;
    overflow: hidden;
}
td.tktDspValue {
    text-align: left;
    vertical-align: top;
    background-color: #f8f8f8;
    border: 1px solid #ccc;
}
td.tktDspValue pre {
    white-space: pre-wrap;
}

.footer {
    border-top: 1px solid #ccc;
    padding: 10px;
    font-size:.7em;
    margin-top: 10px;
    color: #ccc;
}
div.timelineDate {
    font-weight: bold;
    white-space: nowrap;
}
span.submenuctrl, span.submenuctrl input, select.submenuctrl {
  color: #777;
}

Changes to skins/default/header.txt.

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<html>
<head>
<base href="$baseurl/$current_page" />
<title>$<project_name>: $<title></title>
<link rel="alternate" type="application/rss+xml" title="RSS Feed"
      href="$home/timeline.rss" />
<link rel="stylesheet" href="$stylesheet_url" type="text/css"
      media="screen" />
</head>

<body>
<div class="header">
  <div class="logo">
    <img src="$logo_image_url" alt="logo" />
  </div>
  <div class="title"><small>$<project_name></small><br />$<title></div>
  <div class="status"><th1>
     if {[info exists login]} {
       puts "Logged in as $login"

     } else {
       puts "Not logged in"

     }
  </th1></div>
</div>

<div class="mainmenu">
<th1>






html "<a href='$home$index_page'>Home</a>\n"



if {[anycap jor]} {
  html "<a href='$home/timeline'>Timeline</a>\n"

}
if {[anoncap oh]} {
  html "<a href='$home/tree?ci=tip'>Files</a>\n"

}
if {[anoncap o]} {
  html "<a href='$home/brlist'>Branches</a>\n"
  html "<a href='$home/taglist'>Tags</a>\n"


}
if {[anoncap r]} {
  html "<a href='$home/ticket'>Tickets</a>\n"

}
if {[anoncap j]} {
  html "<a href='$home/wiki'>Wiki</a>\n"

}
if {[hascap s]} {
  html "<a href='$home/setup'>Admin</a>\n"

} elseif {[hascap a]} {
  html "<a href='$home/setup_ulist'>Users</a>\n"

}
if {[info exists login]} {
  html "<a href='$home/login'>Logout</a>\n"
} else {
  html "<a href='$home/login'>Login</a>\n"
}
</th1></div>

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<html>
  <head>
    <base href="$baseurl/$current_page" />
    <title>$<project_name>: $<title></title>
      <link rel="alternate" type="application/rss+xml" title="RSS Feed"
            href="$home/timeline.rss" />
      <link rel="stylesheet" href="$stylesheet_url" type="text/css"
            media="screen" />
  </head>

  <body>
    <div class="header">

      <div class="title"><h1>$<project_name></h1>$<title></div>


        <div class="status"><th1>
     if {[info exists login]} {

       html "$login — <a href='$home/login'>Logout</a>\n"
     } else {

       html "<a href='$home/login'>Login</a>\n"
     }
        </th1></div>
    </div>

    <div class="mainmenu">
<th1>
proc menulink {url name} {
  upvar current_page current
  upvar home home
  if {[string range $url 0 [string length $current]] eq "/$current"} {
    html "<a href='$home$url' class='active'>$name</a>\n"
  } else {
    html "<a href='$home$url'>$name</a>\n"
  }
}
menulink $index_page Home
if {[anycap jor]} {

  menulink /timeline Timeline
}
if {[hascap oh]} {

  menulink /dir?ci=tip Files
}
if {[hascap o]} {


  menulink  /brlist Branches
  menulink  /taglist Tags
}
if {[hascap r]} {

  menulink /ticket Tickets
}
if {[hascap j]} {

  menulink /wiki Wiki
}
if {[hascap s]} {

  menulink /setup Admin
} elseif {[hascap a]} {

  menulink /setup_ulist Users
}





</th1></div>

Changes to skins/eagle/header.txt.

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    setTimeout("updateClock();",(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<div class="mainmenu">
<th1>
html "<a href='$home$index_page'>Home</a>\n"

html "<a href='$home/help'>Help</a>\n"



if {[anycap jor]} {
  html "<a href='$home/timeline'>Timeline</a>\n"

}
if {[anoncap oh]} {
  html "<a href='$home/tree?ci=tip'>Files</a>\n"

}
if {[anoncap o]} {
  html "<a href='$home/brlist'>Branches</a>\n"
  html "<a href='$home/taglist'>Tags</a>\n"


}
if {[anoncap r]} {
  html "<a href='$home/ticket'>Tickets</a>\n"

}
if {[anoncap j]} {
  html "<a href='$home/wiki'>Wiki</a>\n"

}
if {[hascap s]} {
  html "<a href='$home/setup'>Admin</a>\n"

} elseif {[hascap a]} {
  html "<a href='$home/setup_ulist'>Users</a>\n"

}
if {[info exists login]} {
  html "<a href='$home/login'>Logout</a>\n"

} else {
  html "<a href='$home/login'>Login</a>\n"

}
</th1></div>







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    setTimeout("updateClock();",(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<div class="mainmenu">
<th1>
proc menulink {url name} {
  upvar home home
  html "<a href='$home$url'>$name</a>\n"
}
menulink $index_page Home
menulink /help Help
if {[anycap jor]} {

  menulink /timeline Timeline
}
if {[anoncap oh]} {

  menulink /dir?ci=tip Files
}
if {[anoncap o]} {


  menulink /brlist Branches
  menulink /taglist Tags
}
if {[anoncap r]} {

  menulink /ticket Tickets
}
if {[anoncap j]} {

  menulink /wiki Wiki
}
if {[hascap s]} {

  menulink /setup Admin
} elseif {[hascap a]} {

  menulink /setup_ulist Users
}
if {[info exists login]} {

  menulink /login Logout
} else {

  menulink /login Login
}
</th1></div>

Changes to skins/enhanced1/footer.txt.

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  proc getVersion { version } {
    set length [string length $version]
    return [string range $version 1 [expr {$length - 2}]]
  }
  set version [getVersion $manifest_version]
  set tclVersion [getTclVersion]
  set fossilUrl https://www.fossil-scm.org

  </th1>
  This page was generated in about
  <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
  <a href="$fossilUrl/">Fossil</a>
  version $release_version $tclVersion
  <a href="$fossilUrl/index.html/info/$version">$manifest_version</a>
  <a href="$fossilUrl/index.html/timeline?c=$manifest_date&amp;y=ci">$manifest_date</a>
</div>
</body></html>







>






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  proc getVersion { version } {
    set length [string length $version]
    return [string range $version 1 [expr {$length - 2}]]
  }
  set version [getVersion $manifest_version]
  set tclVersion [getTclVersion]
  set fossilUrl https://www.fossil-scm.org
  set fossilDate [string range $manifest_date 0 9]T[string range $manifest_date 11 end]
  </th1>
  This page was generated in about
  <th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
  <a href="$fossilUrl/">Fossil</a>
  version $release_version $tclVersion
  <a href="$fossilUrl/index.html/info/$version">$manifest_version</a>
  <a href="$fossilUrl/index.html/timeline?c=$fossilDate&amp;y=ci">$manifest_date</a>
</div>
</body></html>

Changes to skins/enhanced1/header.txt.

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    setTimeout("updateClock();",(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<div class="mainmenu">
<th1>
html "<a href='$home$index_page'>Home</a>\n"

html "<a href='$home/help'>Help</a>\n"



if {[anycap jor]} {
  html "<a href='$home/timeline'>Timeline</a>\n"

}
if {[anoncap oh]} {
  html "<a href='$home/tree?ci=tip'>Files</a>\n"

}
if {[anoncap o]} {
  html "<a href='$home/brlist'>Branches</a>\n"
  html "<a href='$home/taglist'>Tags</a>\n"


}
if {[anoncap r]} {
  html "<a href='$home/ticket'>Tickets</a>\n"

}
if {[anoncap j]} {
  html "<a href='$home/wiki'>Wiki</a>\n"

}
if {[hascap s]} {
  html "<a href='$home/setup'>Admin</a>\n"

} elseif {[hascap a]} {
  html "<a href='$home/setup_ulist'>Users</a>\n"

}
if {[info exists login]} {
  html "<a href='$home/login'>Logout</a>\n"

} else {
  html "<a href='$home/login'>Login</a>\n"

}
</th1></div>







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    setTimeout("updateClock();",(60-d.getUTCSeconds())*1000);
  }
}
updateClock();
</script>
<div class="mainmenu">
<th1>
proc menulink {url name} {
  upvar home home
  html "<a href='$home$url'>$name</a>\n"
}
menulink $index_page Home
menulink /help Help
if {[anycap jor]} {

  menulink /timeline Timeline
}
if {[anoncap oh]} {

  menulink /dir?ci=tip Files
}
if {[anoncap o]} {


  menulink /brlist Branches
  menulink /taglist Tags
}
if {[anoncap r]} {

  menulink /ticket Tickets
}
if {[anoncap j]} {

  menulink /wiki Wiki
}
if {[hascap s]} {

  menulink /setup Admin
} elseif {[hascap a]} {

  menulink /setup_ulist Users
}
if {[info exists login]} {

  menulink /login Logout
} else {

  menulink /login Login
}
</th1></div>

Deleted skins/etienne1/README.md.

1
This skin was contributed by Étienne Deparis.
<


Deleted skins/etienne1/css.txt.

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body {
    margin: 0 auto;
    min-width: 800px;
    padding: 0px 20px;
    background-color: white;
    font-family: sans-serif;
    font-size:14pt;
    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    -mx-text-size-adjust: none;
}

a {
    color: #4183C4;
    text-decoration: none;
}
a:hover {
    color: #4183C4;
    text-decoration: underline;
}

hr {
    color: #eee;
}

.title {
    color: #4183C4;
    float:left;
    padding-top: 30px;
    padding-bottom: 10px;
}
.title h1 {
    display:inline;
}
.title h1:after {
    content: " / ";
    color: #777;
    font-weight: normal;
}

.content h1 {
    font-size: 1.25em;
}
.content h2 {
    font-size: 1.15em;
}
.content h2 {
    font-size: 1.05em;
    font-weight: bold;
}

.section {
    font-size: 1em;
    font-weight: bold;
    background-color: #f5f5f5;
    border: 1px solid #d8d8d8;
    border-radius: 3px 3px 0 0;
    padding: 9px 10px 10px;
    margin: 10px 0;
}

.sectionmenu {
    border: 1px solid #d8d8d8;
    border-radius: 0 0 3px 3px;
    border-top: 0;
    margin-top: -10px;
    margin-bottom: 10px;
    padding: 10px;
}
.sectionmenu a {
    display: inline-block;
    margin-right: 1em;
}

.status {
    float:right;
    font-size:.7em;
    padding-top:50px;
}

.mainmenu {
    font-size:.8em;
    clear:both;
    padding:10px;
    background:#eaeaea linear-gradient(#fafafa, #eaeaea) repeat-x;
    border:1px solid #eaeaea;
    border-radius:5px;
}

.mainmenu a {
    padding: 10px 20px;
    text-decoration:none;
    color: #777;
    border-right:1px solid #eaeaea;
}
.mainmenu a.active,
.mainmenu a:hover {
    color: #000;
    border-bottom:2px solid #D26911;
}

.submenu {
    font-size: .7em;
    margin-top: 10px;
    padding: 10px;
    border-bottom: 1px solid #ccc;
}

.submenu a {
    padding: 10px 11px;
    text-decoration:none;
    color: #777;
}

.submenu a:hover {
    padding: 6px 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    color: #000;
}

.content {
    padding-top: 10px;
    font-size:.8em;
    color: #444;
}

.udiff, .sbsdiff {
    font-size: .85em !important;
    overflow: auto;
    border: 1px solid #ccc;
    border-radius: 5px;
}
.content blockquote {
    padding: 0 15px;
}

table.report {
    cursor: auto;
    border-radius: 5px;
    border: 1px solid #ccc;
    margin: 1em 0;
}
.report td, .report th {
   border: 0;
   font-size: .8em;
   padding: 10px;
}
.report td:first-child {
    border-top-left-radius: 5px;
}
.report tbody tr:last-child td:first-child {
    border-bottom-left-radius: 5px;
}
.report td:last-child {
    border-top-right-radius: 5px;
}
.report tbody tr:last-child {
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}
.report tbody tr:last-child td:last-child {
    border-bottom-right-radius: 5px;
}
.report th {
    cursor: pointer;
}
.report thead+tbody tr:hover {
    background-color: #f5f9fc !important;
}

td.tktDspLabel {
    width: 70px;
    text-align: right;
    overflow: hidden;
}
td.tktDspValue {
    text-align: left;
    vertical-align: top;
    background-color: #f8f8f8;
    border: 1px solid #ccc;
}
td.tktDspValue pre {
    white-space: pre-wrap;
}

.footer {
    border-top: 1px solid #ccc;
    padding: 10px;
    font-size:.7em;
    margin-top: 10px;
    color: #ccc;
}
div.timelineDate {
    font-weight: bold;
    white-space: nowrap;
}
span.submenuctrl, span.submenuctrl input, select.submenuctrl {
  color: #777;
}
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Deleted skins/etienne1/footer.txt.

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<div class="footer">
This page was generated in about
<th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
Fossil version $manifest_version $manifest_date
</div>
</body></html>
<
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Deleted skins/etienne1/header.txt.

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<html>
  <head>
    <base href="$baseurl/$current_page" />
    <title>$<project_name>: $<title></title>
      <link rel="alternate" type="application/rss+xml" title="RSS Feed"
            href="$home/timeline.rss" />
      <link rel="stylesheet" href="$home/style.css?default" type="text/css"
            media="screen" />
  </head>

  <body>
    <div class="header">
      <div class="title"><h1>$<project_name></h1>$<title></div>
        <div class="status"><th1>
     if {[info exists login]} {
       html "$login — <a href='$home/login'>Logout</a>\n"
     } else {
       html "<a href='$home/login'>Login</a>\n"
     }
        </th1></div>
    </div>

    <div class="mainmenu">
<th1>
proc menulink {url name} {
  upvar current_page current
  upvar home home
  if {[string range $url 0 [string length $current]] eq "/$current"} {
    html "<a href='$home$url' class='active'>$name</a>\n"
  } else {
    html "<a href='$home$url'>$name</a>\n"
  }
}
menulink $index_page Home
if {[anycap jor]} {
  menulink /timeline Timeline
}
if {[hascap oh]} {
  menulink /dir?ci=tip Files
}
if {[hascap o]} {
  menulink  /brlist Branches
  menulink  /taglist Tags
}
if {[hascap r]} {
  menulink /ticket Tickets
}
if {[hascap j]} {
  menulink /wiki Wiki
}
if {[hascap s]} {
  menulink /setup Admin
} elseif {[hascap a]} {
  menulink /setup_ulist Users
}
</th1></div>
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<
















































































































Added skins/original/css.txt.









































































































































































































































































































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/* General settings for the entire page */
body {
  margin: 0ex 1ex;
  padding: 0px;
  background-color: white;
  font-family: sans-serif;
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  -mx-text-size-adjust: none;
}

/* The project logo in the upper left-hand corner of each page */
div.logo {
  display: table-cell;
  text-align: center;
  vertical-align: bottom;
  font-weight: bold;
  color: #558195;
  min-width: 200px;
  white-space: nowrap;
}

/* The page title centered at the top of each page */
div.title {
  display: table-cell;
  font-size: 2em;
  font-weight: bold;
  text-align: center;
  padding: 0 0 0 1em;
  color: #558195;
  vertical-align: bottom;
  width: 100%;
}

/* The login status message in the top right-hand corner */
div.status {
  display: table-cell;
  text-align: right;
  vertical-align: bottom;
  color: #558195;
  font-size: 0.8em;
  font-weight: bold;
  min-width: 200px;
  white-space: nowrap;
}

/* The header across the top of the page */
div.header {
  display: table;
  width: 100%;
}

/* The main menu bar that appears at the top of the page beneath
** the header */
div.mainmenu {
  padding: 5px 10px 5px 10px;
  font-size: 0.9em;
  font-weight: bold;
  text-align: center;
  letter-spacing: 1px;
  background-color: #558195;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  color: white;
}

/* The submenu bar that *sometimes* appears below the main menu */
div.submenu, div.sectionmenu {
  padding: 3px 10px 3px 0px;
  font-size: 0.9em;
  text-align: center;
  background-color: #456878;
  color: white;
}
div.mainmenu a, div.mainmenu a:visited, div.submenu a, div.submenu a:visited,
div.sectionmenu>a.button:link, div.sectionmenu>a.button:visited {
  padding: 3px 10px 3px 10px;
  color: white;
  text-decoration: none;
}
div.mainmenu a:hover, div.submenu a:hover, div.sectionmenu>a.button:hover {
  color: #558195;
  background-color: white;
}

/* All page content from the bottom of the menu or submenu down to
** the footer */
div.content {
  padding: 0ex 1ex 1ex 1ex;
  border: solid #aaa;
  border-width: 1px;
}

/* Some pages have section dividers */
div.section {
  margin-bottom: 0px;
  margin-top: 1em;
  padding: 1px 1px 1px 1px;
  font-size: 1.2em;
  font-weight: bold;
  background-color: #558195;
  color: white;
  white-space: nowrap;
}

/* The "Date" that occurs on the left hand side of timelines */
div.divider {
  background: #a1c4d4;
  border: 2px #558195 solid;
  font-size: 1em; font-weight: normal;
  padding: .25em;
  margin: .2em 0 .2em 0;
  float: left;
  clear: left;
  white-space: nowrap;
}

/* The footer at the very bottom of the page */
div.footer {
  clear: both;
  font-size: 0.8em;
  padding: 5px 10px 5px 10px;
  text-align: right;
  background-color: #558195;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  color: white;
}

/* Hyperlink colors in the footer */
div.footer a { color: white; }
div.footer a:link { color: white; }
div.footer a:visited { color: white; }
div.footer a:hover { background-color: white; color: #558195; }

/* verbatim blocks */
pre.verbatim {
  background-color: #f5f5f5;
  padding: 0.5em;
  white-space: pre-wrap;
}

/* The label/value pairs on (for example) the ci page */
table.label-value th {
  vertical-align: top;
  text-align: right;
  padding: 0.2ex 2ex;
}

Added skins/original/footer.txt.













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<div class="footer">
This page was generated in about
<th1>puts [expr {([utime]+[stime]+1000)/1000*0.001}]</th1>s by
Fossil version $manifest_version $manifest_date
</div>
</body></html>

Added skins/original/header.txt.











































































































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<html>
<head>
<base href="$baseurl/$current_page" />
<title>$<project_name>: $<title></title>
<link rel="alternate" type="application/rss+xml" title="RSS Feed"
      href="$home/timeline.rss" />
<link rel="stylesheet" href="$stylesheet_url" type="text/css"
      media="screen" />
</head>
<body>
<div class="header">
  <div class="logo">
    <img src="$logo_image_url" alt="logo" />
  </div>
  <div class="title"><small>$<project_name></small><br />$<title></div>
  <div class="status"><th1>
     if {[info exists login]} {
       puts "Logged in as $login"
     } else {
       puts "Not logged in"
     }
  </th1></div>
</div>
<div class="mainmenu">
<th1>
html "<a href='$home$index_page'>Home</a>\n"
if {[anycap jor]} {
  html "<a href='$home/timeline'>Timeline</a>\n"
}
if {[anoncap oh]} {
  html "<a href='$home/tree?ci=tip'>Files</a>\n"
}
if {[anoncap o]} {
  html "<a href='$home/brlist'>Branches</a>\n"
  html "<a href='$home/taglist'>Tags</a>\n"
}
if {[anoncap r]} {
  html "<a href='$home/ticket'>Tickets</a>\n"
}
if {[anoncap j]} {
  html "<a href='$home/wiki'>Wiki</a>\n"
}
if {[hascap s]} {
  html "<a href='$home/setup'>Admin</a>\n"
} elseif {[hascap a]} {
  html "<a href='$home/setup_ulist'>Users</a>\n"
}
if {[info exists login]} {
  html "<a href='$home/login'>Logout</a>\n"
} else {
  html "<a href='$home/login'>Login</a>\n"
}
</th1></div>

Changes to src/add.c.

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  db_must_be_within_tree();
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }
  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }

  vid = db_lget_int("checkout",0);
  db_begin_transaction();
  db_multi_exec("CREATE TEMP TABLE sfile(x TEXT PRIMARY KEY %s)",
                filename_collation());
  pClean = glob_create(zCleanFlag);
  pIgnore = glob_create(zIgnoreFlag);
  nRoot = strlen(g.zLocalRoot);
................................................................................
  db_must_be_within_tree();
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }
  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }

  vid = db_lget_int("checkout",0);
  db_begin_transaction();

  /* step 1:
  ** Populate the temp table "sfile" with the names of all unmanaged
  ** files currently in the check-out, except for files that match the
  ** --ignore or ignore-glob patterns and dot-files.  Then add all of







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  db_must_be_within_tree();
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }
  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }
  if( db_get_boolean("dotfiles", 0) ) scanFlags |= SCAN_ALL;
  vid = db_lget_int("checkout",0);
  db_begin_transaction();
  db_multi_exec("CREATE TEMP TABLE sfile(x TEXT PRIMARY KEY %s)",
                filename_collation());
  pClean = glob_create(zCleanFlag);
  pIgnore = glob_create(zIgnoreFlag);
  nRoot = strlen(g.zLocalRoot);
................................................................................
  db_must_be_within_tree();
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }
  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }
  if( db_get_boolean("dotfiles", 0) ) scanFlags |= SCAN_ALL;
  vid = db_lget_int("checkout",0);
  db_begin_transaction();

  /* step 1:
  ** Populate the temp table "sfile" with the names of all unmanaged
  ** files currently in the check-out, except for files that match the
  ** --ignore or ignore-glob patterns and dot-files.  Then add all of

Changes to src/cache.c.

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  }
  sqlite3_finalize(pStmt);
cache_read_done:
  sqlite3_exec(db, "COMMIT", 0, 0, 0);
  sqlite3_close(db);
  return rc;
}









/*
** COMMAND: cache*
** Usage: %fossil cache SUBCOMMAND
**
** Manage the cache used for potentially expensive web pages such as
** /zip and /tarball.   SUBCOMMAND an be:







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  }
  sqlite3_finalize(pStmt);
cache_read_done:
  sqlite3_exec(db, "COMMIT", 0, 0, 0);
  sqlite3_close(db);
  return rc;
}

/*
** Create a cache database for the current repository if no such
** database already exists.
*/
void cache_initialize(void){
  sqlite3_close(cacheOpen(1));
}

/*
** COMMAND: cache*
** Usage: %fossil cache SUBCOMMAND
**
** Manage the cache used for potentially expensive web pages such as
** /zip and /tarball.   SUBCOMMAND an be:

Changes to src/checkin.c.

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  Blob rewrittenPathname;
  const char *zPathname, *zDisplayName;

  if( find_option("temp",0,0)!=0 ) scanFlags |= SCAN_TEMP;
  db_must_be_within_tree();
  cwdRelative = determine_cwd_relative_option();



  /* We should be done with options.. */
  verify_all_options();

  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }
  pIgnore = glob_create(zIgnoreFlag);
................................................................................
  }
  if( zKeepFlag==0 ){
    zKeepFlag = db_get("keep-glob", 0);
  }
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }

  verify_all_options();
  pIgnore = glob_create(zIgnoreFlag);
  pKeep = glob_create(zKeepFlag);
  pClean = glob_create(zCleanFlag);
  nRoot = (int)strlen(g.zLocalRoot);
  g.allowSymlinks = 1;  /* Find symlinks too */
  if( !dirsOnlyFlag ){
................................................................................
  /*
  ** Do not allow a commit that will cause a fork unless the --allow-fork
  ** or --force flags is used, or unless this is a private check-in.
  ** The initial commit MUST have tags "trunk" and "sym-trunk".
  */
  if( !vid ){
    if( sCiInfo.zBranch==0 ){




      sCiInfo.zBranch = db_get("main-branch", "trunk");
    }
  }else if( sCiInfo.zBranch==0 && allowFork==0 && forceFlag==0
    && g.markPrivate==0 && !is_a_leaf(vid)
  ){
    fossil_fatal("would fork.  \"update\" first or use --allow-fork.");
  }







>
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  Blob rewrittenPathname;
  const char *zPathname, *zDisplayName;

  if( find_option("temp",0,0)!=0 ) scanFlags |= SCAN_TEMP;
  db_must_be_within_tree();
  cwdRelative = determine_cwd_relative_option();

  if( db_get_boolean("dotfiles", 0) ) scanFlags |= SCAN_ALL;

  /* We should be done with options.. */
  verify_all_options();

  if( zIgnoreFlag==0 ){
    zIgnoreFlag = db_get("ignore-glob", 0);
  }
  pIgnore = glob_create(zIgnoreFlag);
................................................................................
  }
  if( zKeepFlag==0 ){
    zKeepFlag = db_get("keep-glob", 0);
  }
  if( zCleanFlag==0 ){
    zCleanFlag = db_get("clean-glob", 0);
  }
  if( db_get_boolean("dotfiles", 0) ) scanFlags |= SCAN_ALL;
  verify_all_options();
  pIgnore = glob_create(zIgnoreFlag);
  pKeep = glob_create(zKeepFlag);
  pClean = glob_create(zCleanFlag);
  nRoot = (int)strlen(g.zLocalRoot);
  g.allowSymlinks = 1;  /* Find symlinks too */
  if( !dirsOnlyFlag ){
................................................................................
  /*
  ** Do not allow a commit that will cause a fork unless the --allow-fork
  ** or --force flags is used, or unless this is a private check-in.
  ** The initial commit MUST have tags "trunk" and "sym-trunk".
  */
  if( !vid ){
    if( sCiInfo.zBranch==0 ){
      if( allowFork==0 && forceFlag==0 && g.markPrivate==0
        && db_exists("SELECT 1 from event where type='ci'") ){
        fossil_fatal("would fork.  \"update\" first or use --allow-fork.");
      }
      sCiInfo.zBranch = db_get("main-branch", "trunk");
    }
  }else if( sCiInfo.zBranch==0 && allowFork==0 && forceFlag==0
    && g.markPrivate==0 && !is_a_leaf(vid)
  ){
    fossil_fatal("would fork.  \"update\" first or use --allow-fork.");
  }

Changes to src/clone.c.

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    }
    fossil_print("Repository cloned into %s\n", g.argv[3]);
  }else{
    db_create_repository(g.argv[3]);
    db_open_repository(g.argv[3]);
    db_begin_transaction();
    db_record_repository_filename(g.argv[3]);
    db_initial_setup(0, 0, zDefaultUser, 0);
    user_select();
    db_set("content-schema", CONTENT_SCHEMA, 0);
    db_set("aux-schema", AUX_SCHEMA_MAX, 0);
    db_set("rebuilt", get_version(), 0);
    remember_or_get_http_auth(zHttpAuth, urlFlags & URL_REMEMBER, g.argv[2]);
    url_remember();
    if( g.zSSLIdentity!=0 ){
................................................................................
      file_canonical_name(g.zSSLIdentity, &fn, 0);
      db_set("ssl-identity", blob_str(&fn), 0);
      blob_reset(&fn);
    }
    db_multi_exec(
      "REPLACE INTO config(name,value,mtime)"
      " VALUES('server-code', lower(hex(randomblob(20))), now());"

    );
    url_enable_proxy(0);
    clone_ssh_db_set_options();
    url_get_password_if_needed();
    g.xlinkClusterOnly = 1;
    nErr = client_sync(syncFlags,CONFIGSET_ALL,0);
    g.xlinkClusterOnly = 0;







|







 







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    }
    fossil_print("Repository cloned into %s\n", g.argv[3]);
  }else{
    db_create_repository(g.argv[3]);
    db_open_repository(g.argv[3]);
    db_begin_transaction();
    db_record_repository_filename(g.argv[3]);
    db_initial_setup(0, 0, zDefaultUser);
    user_select();
    db_set("content-schema", CONTENT_SCHEMA, 0);
    db_set("aux-schema", AUX_SCHEMA_MAX, 0);
    db_set("rebuilt", get_version(), 0);
    remember_or_get_http_auth(zHttpAuth, urlFlags & URL_REMEMBER, g.argv[2]);
    url_remember();
    if( g.zSSLIdentity!=0 ){
................................................................................
      file_canonical_name(g.zSSLIdentity, &fn, 0);
      db_set("ssl-identity", blob_str(&fn), 0);
      blob_reset(&fn);
    }
    db_multi_exec(
      "REPLACE INTO config(name,value,mtime)"
      " VALUES('server-code', lower(hex(randomblob(20))), now());"
      "DELETE FROM config WHERE name='project-code';"
    );
    url_enable_proxy(0);
    clone_ssh_db_set_options();
    url_get_password_if_needed();
    g.xlinkClusterOnly = 1;
    nErr = client_sync(syncFlags,CONFIGSET_ALL,0);
    g.xlinkClusterOnly = 0;

Changes to src/configure.c.

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  { "timeline-block-markup",  CONFIGSET_SKIN },
  { "timeline-max-comment",   CONFIGSET_SKIN },
  { "timeline-plaintext",     CONFIGSET_SKIN },
  { "adunit",                 CONFIGSET_SKIN },
  { "adunit-omit-if-admin",   CONFIGSET_SKIN },
  { "adunit-omit-if-user",    CONFIGSET_SKIN },
  { "white-foreground",       CONFIGSET_SKIN },

#ifdef FOSSIL_ENABLE_TH1_DOCS
  { "th1-docs",               CONFIGSET_TH1 },
#endif
#ifdef FOSSIL_ENABLE_TH1_HOOKS
  { "th1-hooks",              CONFIGSET_TH1 },
#endif
  { "th1-setup",              CONFIGSET_TH1 },
................................................................................
  { "clean-glob",             CONFIGSET_PROJ },
  { "ignore-glob",            CONFIGSET_PROJ },
  { "keep-glob",              CONFIGSET_PROJ },
  { "crnl-glob",              CONFIGSET_PROJ },
  { "encoding-glob",          CONFIGSET_PROJ },
  { "empty-dirs",             CONFIGSET_PROJ },
  { "allow-symlinks",         CONFIGSET_PROJ },


  { "ticket-table",           CONFIGSET_TKT  },
  { "ticket-common",          CONFIGSET_TKT  },
  { "ticket-change",          CONFIGSET_TKT  },
  { "ticket-newpage",         CONFIGSET_TKT  },
  { "ticket-viewpage",        CONFIGSET_TKT  },
  { "ticket-editpage",        CONFIGSET_TKT  },
................................................................................
**
**    %fossil configuration push AREA ?URL?
**
**         Push the local configuration into the remote server identified
**         by URL.  Admin privilege is required on the remote server for
**         this to work.  When the same record exists both locally and on
**         the remote end, the one that was most recently changed wins.
**         Use the --legacy flag when talking to holder servers.
**
**    %fossil configuration reset AREA
**
**         Restore the configuration to the default.  AREA as above.
**
**    %fossil configuration sync AREA ?URL?
**







>







 







>







 







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  { "timeline-block-markup",  CONFIGSET_SKIN },
  { "timeline-max-comment",   CONFIGSET_SKIN },
  { "timeline-plaintext",     CONFIGSET_SKIN },
  { "adunit",                 CONFIGSET_SKIN },
  { "adunit-omit-if-admin",   CONFIGSET_SKIN },
  { "adunit-omit-if-user",    CONFIGSET_SKIN },
  { "white-foreground",       CONFIGSET_SKIN },

#ifdef FOSSIL_ENABLE_TH1_DOCS
  { "th1-docs",               CONFIGSET_TH1 },
#endif
#ifdef FOSSIL_ENABLE_TH1_HOOKS
  { "th1-hooks",              CONFIGSET_TH1 },
#endif
  { "th1-setup",              CONFIGSET_TH1 },
................................................................................
  { "clean-glob",             CONFIGSET_PROJ },
  { "ignore-glob",            CONFIGSET_PROJ },
  { "keep-glob",              CONFIGSET_PROJ },
  { "crnl-glob",              CONFIGSET_PROJ },
  { "encoding-glob",          CONFIGSET_PROJ },
  { "empty-dirs",             CONFIGSET_PROJ },
  { "allow-symlinks",         CONFIGSET_PROJ },
  { "dotfiles",               CONFIGSET_PROJ },

  { "ticket-table",           CONFIGSET_TKT  },
  { "ticket-common",          CONFIGSET_TKT  },
  { "ticket-change",          CONFIGSET_TKT  },
  { "ticket-newpage",         CONFIGSET_TKT  },
  { "ticket-viewpage",        CONFIGSET_TKT  },
  { "ticket-editpage",        CONFIGSET_TKT  },
................................................................................
**
**    %fossil configuration push AREA ?URL?
**
**         Push the local configuration into the remote server identified
**         by URL.  Admin privilege is required on the remote server for
**         this to work.  When the same record exists both locally and on
**         the remote end, the one that was most recently changed wins.
**         Use the --legacy flag when talking to older servers.
**
**    %fossil configuration reset AREA
**
**         Restore the configuration to the default.  AREA as above.
**
**    %fossil configuration sync AREA ?URL?
**

Changes to src/db.c.

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       "   VALUES('developer','','dei','Dev');"
       "INSERT OR IGNORE INTO user(login,pw,cap,info)"
       "   VALUES('reader','','kptw','Reader');"
    );
  }
}

/*
** This function sets the server and project codes if they do not already
** exist.  Currently, it should be called only by the db_initial_setup()
** or cmd_webserver() functions, the latter being used to facilitate more
** robust integration with "canned image" environments (e.g. Docker).
*/
void db_setup_server_and_project_codes(
  int optional
){
  if( !optional ){
    db_multi_exec(
        "INSERT INTO config(name,value,mtime)"
        " VALUES('server-code', lower(hex(randomblob(20))),now());"
        "INSERT INTO config(name,value,mtime)"
        " VALUES('project-code', lower(hex(randomblob(20))),now());"
    );
  }else if( db_is_writeable("repository") ){
    if( db_get("server-code", 0)==0 ) {
      db_multi_exec(
          "INSERT INTO config(name,value,mtime)"
          " VALUES('server-code', lower(hex(randomblob(20))),now());"
      );
    }
    if( db_get("project-code", 0)==0 ) {
      db_multi_exec(
          "INSERT INTO config(name,value,mtime)"
          " VALUES('project-code', lower(hex(randomblob(20))),now());"
      );
    }
  }
}

/*
** Return a pointer to a string that contains the RHS of an IN operator
** that will select CONFIG table names that are in the list of control
** settings.
*/
const char *db_setting_inop_rhs(){
  Blob x;
................................................................................
** that is automatically created.  If zInitialDate is 0 then no initial
** check-in is created. The makeServerCodes flag determines whether or
** not server and project codes are invented for this repository.
*/
void db_initial_setup(
  const char *zTemplate,       /* Repository from which to copy settings. */
  const char *zInitialDate,    /* Initial date of repository. (ex: "now") */
  const char *zDefaultUser,    /* Default user for the repository */
  int makeServerCodes          /* True to make new server & project codes */
){
  char *zDate;
  Blob hash;
  Blob manifest;

  db_set("content-schema", CONTENT_SCHEMA, 0);
  db_set("aux-schema", AUX_SCHEMA_MAX, 0);
  db_set("rebuilt", get_version(), 0);
  if( makeServerCodes ){
    db_setup_server_and_project_codes(0);
  }




  if( !db_is_global("autosync") ) db_set_int("autosync", 1, 0);
  if( !db_is_global("localauth") ) db_set_int("localauth", 0, 0);
  if( !db_is_global("timeline-plaintext") ){
    db_set_int("timeline-plaintext", 1, 0);
  }
  db_create_default_users(0, zDefaultUser);
  if( zDefaultUser ) g.zLogin = zDefaultUser;
................................................................................

  db_create_repository(g.argv[2]);
  db_open_repository(g.argv[2]);
  db_open_config(0);
  if( zTemplate ) db_attach(zTemplate, "settingSrc");
  db_begin_transaction();
  if( zDate==0 ) zDate = "now";
  db_initial_setup(zTemplate, zDate, zDefaultUser, 1);
  db_end_transaction(0);
  if( zTemplate ) db_detach("settingSrc");
  fossil_print("project-id: %s\n", db_get("project-code", 0));
  fossil_print("server-id:  %s\n", db_get("server-code", 0));
  zPassword = db_text(0, "SELECT pw FROM user WHERE login=%Q", g.zLogin);
  fossil_print("admin-user: %s (initial password is \"%s\")\n",
               g.zLogin, zPassword);
................................................................................
  { "clean-glob",       0,             40, 1, 0, ""                    },
  { "clearsign",        0,              0, 0, 0, "off"                 },
  { "crnl-glob",        0,             40, 1, 0, ""                    },
  { "default-perms",    0,             16, 0, 0, "u"                   },
  { "diff-binary",      0,              0, 0, 0, "on"                  },
  { "diff-command",     0,             40, 0, 0, ""                    },
  { "dont-push",        0,              0, 0, 0, "off"                 },

  { "editor",           0,             32, 0, 0, ""                    },
  { "empty-dirs",       0,             40, 1, 0, ""                    },
  { "encoding-glob",    0,             40, 1, 0, ""                    },
  { "gdiff-command",    0,             40, 0, 0, "gdiff"               },
  { "gmerge-command",   0,             40, 0, 0, ""                    },
  { "hash-digits",      0,              5, 0, 0, "10"                  },
  { "http-port",        0,             16, 0, 0, "8080"                },
................................................................................
**                     external diff programs.  If FALSE, skip these files.
**
**    diff-command     External command to run when performing a diff.
**                     If undefined, the internal text diff will be used.
**
**    dont-push        Prevent this repository from pushing from client to
**                     server.  Useful when setting up a private branch.


**
**    editor           Text editor command used for check-in comments.
**
**    empty-dirs       A comma or newline-separated list of pathnames. On
**     (versionable)   update and checkout commands, if no file or directory
**                     exists with that name, an empty directory will be
**                     created.







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       "   VALUES('developer','','dei','Dev');"
       "INSERT OR IGNORE INTO user(login,pw,cap,info)"
       "   VALUES('reader','','kptw','Reader');"
    );
  }
}

































/*
** Return a pointer to a string that contains the RHS of an IN operator
** that will select CONFIG table names that are in the list of control
** settings.
*/
const char *db_setting_inop_rhs(){
  Blob x;
................................................................................
** that is automatically created.  If zInitialDate is 0 then no initial
** check-in is created. The makeServerCodes flag determines whether or
** not server and project codes are invented for this repository.
*/
void db_initial_setup(
  const char *zTemplate,       /* Repository from which to copy settings. */
  const char *zInitialDate,    /* Initial date of repository. (ex: "now") */
  const char *zDefaultUser     /* Default user for the repository */

){
  char *zDate;
  Blob hash;
  Blob manifest;

  db_set("content-schema", CONTENT_SCHEMA, 0);
  db_set("aux-schema", AUX_SCHEMA_MAX, 0);
  db_set("rebuilt", get_version(), 0);
  db_multi_exec(
      "INSERT INTO config(name,value,mtime)"

      " VALUES('server-code', lower(hex(randomblob(20))),now());"
      "INSERT INTO config(name,value,mtime)"
      " VALUES('project-code', lower(hex(randomblob(20))),now());"
  );
  if( !db_is_global("autosync") ) db_set_int("autosync", 1, 0);
  if( !db_is_global("localauth") ) db_set_int("localauth", 0, 0);
  if( !db_is_global("timeline-plaintext") ){
    db_set_int("timeline-plaintext", 1, 0);
  }
  db_create_default_users(0, zDefaultUser);
  if( zDefaultUser ) g.zLogin = zDefaultUser;
................................................................................

  db_create_repository(g.argv[2]);
  db_open_repository(g.argv[2]);
  db_open_config(0);
  if( zTemplate ) db_attach(zTemplate, "settingSrc");
  db_begin_transaction();
  if( zDate==0 ) zDate = "now";
  db_initial_setup(zTemplate, zDate, zDefaultUser);
  db_end_transaction(0);
  if( zTemplate ) db_detach("settingSrc");
  fossil_print("project-id: %s\n", db_get("project-code", 0));
  fossil_print("server-id:  %s\n", db_get("server-code", 0));
  zPassword = db_text(0, "SELECT pw FROM user WHERE login=%Q", g.zLogin);
  fossil_print("admin-user: %s (initial password is \"%s\")\n",
               g.zLogin, zPassword);
................................................................................
  { "clean-glob",       0,             40, 1, 0, ""                    },
  { "clearsign",        0,              0, 0, 0, "off"                 },
  { "crnl-glob",        0,             40, 1, 0, ""                    },
  { "default-perms",    0,             16, 0, 0, "u"                   },
  { "diff-binary",      0,              0, 0, 0, "on"                  },
  { "diff-command",     0,             40, 0, 0, ""                    },
  { "dont-push",        0,              0, 0, 0, "off"                 },
  { "dotfiles",         0,              0, 0, 0, "off"                 },
  { "editor",           0,             32, 0, 0, ""                    },
  { "empty-dirs",       0,             40, 1, 0, ""                    },
  { "encoding-glob",    0,             40, 1, 0, ""                    },
  { "gdiff-command",    0,             40, 0, 0, "gdiff"               },
  { "gmerge-command",   0,             40, 0, 0, ""                    },
  { "hash-digits",      0,              5, 0, 0, "10"                  },
  { "http-port",        0,             16, 0, 0, "8080"                },
................................................................................
**                     external diff programs.  If FALSE, skip these files.
**
**    diff-command     External command to run when performing a diff.
**                     If undefined, the internal text diff will be used.
**
**    dont-push        Prevent this repository from pushing from client to
**                     server.  Useful when setting up a private branch.
**
**    dotfiles         Include --dotfiles option for all compatible commands.
**
**    editor           Text editor command used for check-in comments.
**
**    empty-dirs       A comma or newline-separated list of pathnames. On
**     (versionable)   update and checkout commands, if no file or directory
**                     exists with that name, an empty directory will be
**                     created.

Changes to src/doc.c.

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  }else if( fossil_strcmp(zMime, "text/html")==0
            && doc_is_embedded_html(&filebody, &title) ){
    if( blob_size(&title)==0 ) blob_append(&title,zName,-1);
    style_header("%s", blob_str(&title));
    blob_append(cgi_output_blob(), blob_buffer(&filebody),blob_size(&filebody));
    style_footer();
#ifdef FOSSIL_ENABLE_TH1_DOCS
  }else if( db_get_boolean("th1-docs", 0) &&
            fossil_strcmp(zMime, "application/x-th1")==0 ){
    style_header("%h", zName);
    Th_Render(blob_str(&filebody));
    style_footer();
#endif
  }else{
    cgi_set_content_type(zMime);







|







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  }else if( fossil_strcmp(zMime, "text/html")==0
            && doc_is_embedded_html(&filebody, &title) ){
    if( blob_size(&title)==0 ) blob_append(&title,zName,-1);
    style_header("%s", blob_str(&title));
    blob_append(cgi_output_blob(), blob_buffer(&filebody),blob_size(&filebody));
    style_footer();
#ifdef FOSSIL_ENABLE_TH1_DOCS
  }else if( Th_AreDocsEnabled() &&
            fossil_strcmp(zMime, "application/x-th1")==0 ){
    style_header("%h", zName);
    Th_Render(blob_str(&filebody));
    style_footer();
#endif
  }else{
    cgi_set_content_type(zMime);

Changes to src/import.c.

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** merchantability or fitness for a particular purpose.
**
** Author contact information:
**   drh@sqlite.org
**
*******************************************************************************
**
** This file contains code used to import the content of a Git
** repository in the git-fast-import format as a new Fossil
** repository.
*/
#include "config.h"
#include "import.h"
#include <assert.h>

#if INTERFACE
................................................................................
      ** tag to the new commit.  However, if there are multiple instances
      ** of pattern B with the same TAGNAME, then only put the tag on the
      ** last commit that holds that tag.
      **
      ** None of the above is explained in the git-fast-export
      ** documentation.  We had to figure it out via trial and error.
      */
      for(i=strlen(z)-1; i>=0 && z[i]!='/'; i--){}
      gg.tagCommit = strncmp(&z[i-4], "tags", 4)==0;  /* True for pattern B */
      if( z[i+1]!=0 ) z += i+1;
      if( fossil_strcmp(z, "master")==0 ) z = "trunk";
      gg.zBranch = fossil_strdup(z);
      gg.fromLoaded = 0;
    }else
    if( strncmp(zLine, "tag ", 4)==0 ){
      gg.xFinish();
................................................................................
  return;

malformed_line:
  trim_newline(zLine);
  fossil_fatal("bad fast-import line: [%s]", zLine);
  return;
}
























































































































































































/*
















































































































































































































































































































































































































































































































































































** COMMAND: import
**

** Usage: %fossil import ?OPTIONS? NEW-REPOSITORY ?INPUT-FILE?
**
** Read interchange format generated by another VCS and use it to
** construct a new Fossil repository named by the NEW-REPOSITORY
** argument.  If no input file is supplied the interchange format
** data is read from standard input.
**


** The git-fast-export file format is currently the only VCS interchange
** format that is understood, though other interchange formats may be added
** in the future.
















**
** The --incremental option allows an existing repository to be extended
** with new content.
**
** Options:
**   --git          import from the git-fast-export file format (default)
**   --incremental  allow importing into an existing repository
**
** See also: export
*/
void import_cmd(void){
  char *zPassword;
  FILE *pIn;
  Stmt q;
  int forceFlag = find_option("force", "f", 0)!=0;
  int incrFlag = find_option("incremental", "i", 0)!=0;
  int svnFlag = find_option("svn", 0, 0)!=0;



















  find_option("git",0,0);  /* Skip the --git option for now */

  verify_all_options();

  if( g.argc!=3  && g.argc!=4 ){
    usage("NEW-REPOSITORY ?INPUT-FILE?");
  }
  if( g.argc==4 ){
    pIn = fossil_fopen(g.argv[3], "rb");
  }else{
    pIn = stdin;
    fossil_binary_mode(pIn);
  }
................................................................................
    if( forceFlag ) file_delete(g.argv[2]);
    db_create_repository(g.argv[2]);
  }
  db_open_repository(g.argv[2]);
  db_open_config(0);

  db_begin_transaction();
  if( !incrFlag ) db_initial_setup(0, 0, 0, 1);

  if( svnFlag ){
    fossil_fatal("--svn format not implemented yet");




















































  }else{
    /* The following temp-tables are used to hold information needed for
    ** the import.
    **
    ** The XMARK table provides a mapping from fast-import "marks" and symbols
    ** into artifact ids (UUIDs - the 40-byte hex SHA1 hash of artifacts).
    ** Given any valid fast-import symbol, the corresponding fossil rid and
................................................................................
      Blob record;
      db_ephemeral_blob(&q, 0, &record);
      fast_insert_content(&record, 0, 0);
      import_reset(0);
    }
    db_finalize(&q);
  }


  db_end_transaction(0);
  db_begin_transaction();
  fossil_print("Rebuilding repository meta-data...\n");
  rebuild_db(0, 1, !incrFlag);
  verify_cancel();
  db_end_transaction(0);
  fossil_print("Vacuuming..."); fflush(stdout);







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** merchantability or fitness for a particular purpose.
**
** Author contact information:
**   drh@sqlite.org
**
*******************************************************************************
**
** This file contains code used to import the content of a Git/SVN
** repository in the git-fast-import/svn-dump formats as a new Fossil
** repository.
*/
#include "config.h"
#include "import.h"
#include <assert.h>

#if INTERFACE
................................................................................
      ** tag to the new commit.  However, if there are multiple instances
      ** of pattern B with the same TAGNAME, then only put the tag on the
      ** last commit that holds that tag.
      **
      ** None of the above is explained in the git-fast-export
      ** documentation.  We had to figure it out via trial and error.
      */
      for(i=5; i<strlen(z) && z[i]!='/'; i++){}
      gg.tagCommit = strncmp(&z[5], "tags", 4)==0;  /* True for pattern B */
      if( z[i+1]!=0 ) z += i+1;
      if( fossil_strcmp(z, "master")==0 ) z = "trunk";
      gg.zBranch = fossil_strdup(z);
      gg.fromLoaded = 0;
    }else
    if( strncmp(zLine, "tag ", 4)==0 ){
      gg.xFinish();
................................................................................
  return;

malformed_line:
  trim_newline(zLine);
  fossil_fatal("bad fast-import line: [%s]", zLine);
  return;
}

static struct{
  int rev;                    /* SVN revision number */
  char *zDate;                /* Date/time stamp */
  char *zUser;                /* User name */
  char *zComment;             /* Comment of a commit */
  const char *zTrunk;         /* Name of trunk folder in repo root */
  int lenTrunk;               /* String length of zTrunk */
  const char *zBranches;      /* Name of branches folder in repo root */
  int lenBranches;            /* String length of zBranches */
  const char *zTags;          /* Name of tags folder in repo root */
  int lenTags;                /* String length of zTags */
  Bag newBranches;            /* Branches that were created in this revision */
  int incrFlag;               /* Add svn-rev-nn tags on every checkin */
} gsvn;
typedef struct {
  char *zKey;
  char *zVal;
} KeyVal;
typedef struct {
  KeyVal *aHeaders;
  int nHeaders;
  char *pRawProps;
  KeyVal *aProps;
  int nProps;
  Blob content;
  int contentFlag;
} SvnRecord;

#define svn_find_header(rec, zHeader) \
  svn_find_keyval((rec).aHeaders, (rec).nHeaders, (zHeader))
#define svn_find_prop(rec, zProp) \
  svn_find_keyval((rec).aProps, (rec).nProps, (zProp))
static char *svn_find_keyval(
  KeyVal *aKeyVal,
  int nKeyVal,
  const char *zKey
){
  int i;
  for(i=0; i<nKeyVal; i++){
    if( fossil_strcmp(aKeyVal[i].zKey, zKey)==0 ){
      return aKeyVal[i].zVal;
    }
  }
  return 0;
}

static void svn_free_rec(SvnRecord *rec){
  int i;
  for(i=0; i<rec->nHeaders; i++){
    fossil_free(rec->aHeaders[i].zKey);
  }
  fossil_free(rec->aHeaders);
  fossil_free(rec->aProps);
  fossil_free(rec->pRawProps);
  blob_reset(&rec->content);
}

static int svn_read_headers(FILE *pIn, SvnRecord *rec){
  char zLine[1000];

  rec->aHeaders = 0;
  rec->nHeaders = 0;
  while( fgets(zLine, sizeof(zLine), pIn) ){
    if( zLine[0]!='\n' ) break;
  }
  if( feof(pIn) ) return 0;
  do{
    char *sep;
    if( zLine[0]=='\n' ) break;
    rec->nHeaders += 1;
    rec->aHeaders = fossil_realloc(rec->aHeaders,
      sizeof(rec->aHeaders[0])*rec->nHeaders);
    rec->aHeaders[rec->nHeaders-1].zKey = mprintf("%s", zLine);
    sep = strchr(rec->aHeaders[rec->nHeaders-1].zKey, ':');
    if( !sep ){
      trim_newline(zLine);
      fossil_fatal("bad header line: [%s]", zLine);
    }
    *sep = 0;
    rec->aHeaders[rec->nHeaders-1].zVal = sep+1;
    sep = strchr(rec->aHeaders[rec->nHeaders-1].zVal, '\n');
    *sep = 0;
    while(rec->aHeaders[rec->nHeaders-1].zVal
       && fossil_isspace(*(rec->aHeaders[rec->nHeaders-1].zVal)) )
    {
      rec->aHeaders[rec->nHeaders-1].zVal++;
    }
  }while( fgets(zLine, sizeof(zLine), pIn) );
  if( zLine[0]!='\n' ){
      trim_newline(zLine);
      fossil_fatal("svn-dump data ended unexpectedly");
  }
  return 1;
}

static void svn_read_props(FILE *pIn, SvnRecord *rec){
  int nRawProps = 0;
  char *pRawProps;
  const char *zLen;

  rec->pRawProps = 0;
  rec->aProps = 0;
  rec->nProps = 0;
  zLen = svn_find_header(*rec, "Prop-content-length");
  if( zLen ){
    nRawProps = atoi(zLen);
  }
  if( nRawProps ){
    int got;
    char *zLine;
    rec->pRawProps = pRawProps = fossil_malloc( nRawProps );
    got = fread(rec->pRawProps, 1, nRawProps, pIn);
    if( got!=nRawProps ){
      fossil_fatal("short read: got %d of %d bytes", got, nRawProps);
    }
    if( memcmp(&pRawProps[got-10], "PROPS-END\n", 10)!=0 ){
      fossil_fatal("svn-dump data ended unexpectedly");
    }
    zLine = pRawProps;
    while( zLine<(pRawProps+nRawProps-10) ){
      char *eol;
      int propLen;
      if( zLine[0]=='D' ){
        propLen = atoi(&zLine[2]);
        eol = strchr(zLine, '\n');
        zLine = eol+1+propLen+1;
      }else{
        if( zLine[0]!='K' ){
          fossil_fatal("svn-dump data format broken");
        }
        propLen = atoi(&zLine[2]);
        eol = strchr(zLine, '\n');
        zLine = eol+1;
        eol = zLine+propLen;
        if( *eol!='\n' ){
          fossil_fatal("svn-dump data format broken");
        }
        *eol = 0;
        rec->nProps += 1;
        rec->aProps = fossil_realloc(rec->aProps,
          sizeof(rec->aProps[0])*rec->nProps);
        rec->aProps[rec->nProps-1].zKey = zLine;
        zLine = eol+1;
        if( zLine[0]!='V' ){
          fossil_fatal("svn-dump data format broken");
        }
        propLen = atoi(&zLine[2]);
        eol = strchr(zLine, '\n');
        zLine = eol+1;
        eol = zLine+propLen;
        if( *eol!='\n' ){
          fossil_fatal("svn-dump data format broken");
        }
        *eol = 0;
        rec->aProps[rec->nProps-1].zVal = zLine;
        zLine = eol+1;
      }
    }
  }
}

static int svn_read_rec(FILE *pIn, SvnRecord *rec){
  const char *zLen;
  int nLen = 0;
  if( svn_read_headers(pIn, rec)==0 ) return 0;
  svn_read_props(pIn, rec);
  blob_zero(&rec->content);
  zLen = svn_find_header(*rec, "Text-content-length");
  if( zLen ){
    rec->contentFlag = 1;
    nLen = atoi(zLen);
    blob_read_from_channel(&rec->content, pIn, nLen);
    if( blob_size(&rec->content)!=nLen ){
      fossil_fatal("short read: got %d of %d bytes",
        blob_size(&rec->content), nLen
      );
    }
  }else{
    rec->contentFlag = 0;
  }
  return 1;
}

/*
** Returns the UUID for the RID, or NULL if not found.
** The returned string is allocated via db_text() and must be
** free()d by the caller.
*/
char * rid_to_uuid(int rid)
{
  return db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid);
}

#define SVN_UNKNOWN   0
#define SVN_TRUNK     1
#define SVN_BRANCH    2
#define SVN_TAG       3

#define MAX_INT_32    (0x7FFFFFFFL)

static void svn_finish_revision(){
  Blob manifest;
  static Stmt getChanges;
  static Stmt getFiles;
  static Stmt setRid;
  Blob mcksum;

  blob_zero(&manifest);
  db_static_prepare(&getChanges, "SELECT tid, tname, ttype, tparent"
                                 " FROM xrevisions, xbranches ON (tbranch=tid)"
                                 " WHERE trid ISNULL");
  db_static_prepare(&getFiles, "SELECT tpath, tuuid, tperm FROM xfiles"
                               " WHERE tbranch=:branch ORDER BY tpath");
  db_prepare(&setRid, "UPDATE xrevisions SET trid=:rid"
                             " WHERE trev=%d AND tbranch=:branch", gsvn.rev);
  while( db_step(&getChanges)==SQLITE_ROW ){
    int branchId = db_column_int(&getChanges, 0);
    const char *zBranch = db_column_text(&getChanges, 1);
    int branchType = db_column_int(&getChanges, 2);
    int parentRid = db_column_int(&getChanges, 3);
    int mergeRid = parentRid;
    Manifest *pParentManifest = 0;
    ManifestFile *pParentFile = 0;
    int sameAsParent = 1;
    int parentBranch = 0;
    if( !bag_find(&gsvn.newBranches, branchId) ){
      parentRid = db_int(0, "SELECT trid, max(trev) FROM xrevisions"
                            " WHERE trev<%d AND tbranch=%d",
                         gsvn.rev, branchId);
    }
    if( parentRid>0 ){
      pParentManifest = manifest_get(parentRid, CFTYPE_MANIFEST, 0);
      pParentFile = manifest_file_next(pParentManifest, 0);
      parentBranch = db_int(0, "SELECT tbranch FROM xrevisions WHERE trid=%d",
                            parentRid);
      if( parentBranch!=branchId && branchType!=SVN_TAG ){
        sameAsParent = 0;
      }
    }
    if( mergeRid<MAX_INT_32 ){
      if( gsvn.zComment ){
        blob_appendf(&manifest, "C %F\n", gsvn.zComment);
      }else{
        blob_append(&manifest, "C (no\\scomment)\n", 16);
      }
      blob_appendf(&manifest, "D %s\n", gsvn.zDate);
      db_bind_int(&getFiles, ":branch", branchId);
      while( db_step(&getFiles)==SQLITE_ROW ){
        const char *zFile = db_column_text(&getFiles, 0);
        const char *zUuid = db_column_text(&getFiles, 1);
        const char *zPerm = db_column_text(&getFiles, 2);
        if( zPerm ){
          blob_appendf(&manifest, "F %F %s %s\n", zFile, zUuid, zPerm);
        }else{
          blob_appendf(&manifest, "F %F %s\n", zFile, zUuid);
        }
        if( sameAsParent ){
          if( !pParentFile
           || fossil_strcmp(pParentFile->zName,zFile)!=0
           || fossil_strcmp(pParentFile->zUuid,zUuid)!=0
           || fossil_strcmp(pParentFile->zPerm,zPerm)!=0
          ){
            sameAsParent = 0;
          }else{
            pParentFile = manifest_file_next(pParentManifest, 0);
          }
        }
      }
      if( pParentFile ){
        sameAsParent = 0;
      }
      db_reset(&getFiles);
      if( !sameAsParent ){
        if( parentRid>0 ){
          char *zParentUuid = rid_to_uuid(parentRid);
          if( parentRid==mergeRid || mergeRid==0){
            char *zParentBranch =
              db_text(0, "SELECT tname FROM xbranches WHERE tid=%d",
                      parentBranch
              );
            blob_appendf(&manifest, "P %s\n", zParentUuid);
            blob_appendf(&manifest, "T *branch * %F\n", zBranch);
            blob_appendf(&manifest, "T *sym-%F *\n", zBranch);
            if( gsvn.incrFlag ){
              blob_appendf(&manifest, "T +sym-svn-rev-%d *\n", gsvn.rev);
            }
            blob_appendf(&manifest, "T -sym-%F *\n", zParentBranch);
            fossil_free(zParentBranch);
          }else{
            char *zMergeUuid = rid_to_uuid(mergeRid);
            blob_appendf(&manifest, "P %s %s\n", zParentUuid, zMergeUuid);
            if( gsvn.incrFlag ){
              blob_appendf(&manifest, "T +sym-svn-rev-%d *\n", gsvn.rev);
            }
            fossil_free(zMergeUuid);
          }
          fossil_free(zParentUuid);
        }else{
          blob_appendf(&manifest, "T *branch * %F\n", zBranch);
          blob_appendf(&manifest, "T *sym-%F *\n", zBranch);
          if( gsvn.incrFlag ){
            blob_appendf(&manifest, "T +sym-svn-rev-%d *\n", gsvn.rev);
          }
        }
      }else if( branchType==SVN_TAG ){
        char *zParentUuid = rid_to_uuid(parentRid);
        blob_reset(&manifest);
        blob_appendf(&manifest, "D %s\n", gsvn.zDate);
        blob_appendf(&manifest, "T +sym-%F %s\n", zBranch, zParentUuid);
        fossil_free(zParentUuid);
      }
    }else{
      char *zParentUuid = rid_to_uuid(parentRid);
      blob_appendf(&manifest, "D %s\n", gsvn.zDate);
      if( branchType!=SVN_TAG ){
        blob_appendf(&manifest, "T +closed %s\n", zParentUuid);
      }else{
        blob_appendf(&manifest, "T -sym-%F %s\n", zBranch, zParentUuid);
      }
      fossil_free(zParentUuid);
    }
    if( gsvn.zUser ){
      blob_appendf(&manifest, "U %F\n", gsvn.zUser);
    }else{
      const char *zUserOvrd = find_option("user-override",0,1);
      blob_appendf(&manifest, "U %F\n", zUserOvrd ? zUserOvrd : login_name());
    }
    md5sum_blob(&manifest, &mcksum);
    blob_appendf(&manifest, "Z %b\n", &mcksum);
    blob_reset(&mcksum);
    if( !sameAsParent ){
      int rid = content_put(&manifest);
      db_bind_int(&setRid, ":branch", branchId);
      db_bind_int(&setRid, ":rid", rid);
      db_step(&setRid);
      db_reset(&setRid);
    }else if( branchType==SVN_TAG ){
      content_put(&manifest);
      db_bind_int(&setRid, ":branch", branchId);
      db_bind_int(&setRid, ":rid", parentRid);
      db_step(&setRid);
      db_reset(&setRid);
    }else if( mergeRid==MAX_INT_32 ){
      content_put(&manifest);
      db_multi_exec("DELETE FROM xrevisions WHERE tbranch=%d AND trev=%d",
                    branchId, gsvn.rev);
    }else{
      db_multi_exec("DELETE FROM xrevisions WHERE tbranch=%d AND trev=%d",
                    branchId, gsvn.rev);
    }
    blob_reset(&manifest);
    manifest_destroy(pParentManifest);
  }
  db_reset(&getChanges);
  db_finalize(&setRid);
}

static u64 svn_get_varint(const char **pz){
  unsigned int v = 0;
  do{
    v = (v<<7) | ((*pz)[0]&0x7f);
  }while( (*pz)++[0]&0x80 );
  return v;
}

static void svn_apply_svndiff(Blob *pDiff, Blob *pSrc, Blob *pOut){
  const char *zDiff = blob_buffer(pDiff);
  char *zOut;
  if( blob_size(pDiff)<4 || memcmp(zDiff, "SVN", 4)!=0 ){
    fossil_fatal("Invalid svndiff0 format");
  }
  zDiff += 4;
  blob_zero(pOut);
  while( zDiff<(blob_buffer(pDiff)+blob_size(pDiff)) ){
    u64 lenOut, lenInst, lenData, lenOld;
    const char *zInst;
    const char *zData;

    u64 offSrc = svn_get_varint(&zDiff);
    /*lenSrc =*/ svn_get_varint(&zDiff);
    lenOut = svn_get_varint(&zDiff);
    lenInst = svn_get_varint(&zDiff);
    lenData = svn_get_varint(&zDiff);
    zInst = zDiff;
    zData = zInst+lenInst;
    lenOld = blob_size(pOut);
    blob_resize(pOut, lenOut+lenOld);
    zOut = blob_buffer(pOut)+lenOld;
    while( zDiff<zInst+lenInst ){
      u64 lenCpy = (*zDiff)&0x3f;
      const char *zCpy;
      switch( (*zDiff)&0xC0 ){
        case 0x00: zCpy = blob_buffer(pSrc)+offSrc; break;
        case 0x40: zCpy = blob_buffer(pOut); break;
        case 0x80: zCpy = zData; break;
        default: fossil_fatal("Invalid svndiff0 instruction");
      }
      zDiff++;
      if( lenCpy==0 ){
        lenCpy = svn_get_varint(&zDiff);
      }
      if( zCpy!=zData ){
        zCpy += svn_get_varint(&zDiff);
      }else{
        zData += lenCpy;
      }
      while( lenCpy-- > 0 ){
        *zOut++ = *zCpy++;
      }
    }
    zDiff += lenData;
  }
}

/*
** Extract the branch or tag that the given path is on. Return the branch ID.
 */
static int svn_parse_path(char *zPath, char **zFile, int *type){
  char *zBranch = 0;
  int branchId = 0;
  *type = SVN_UNKNOWN;
  *zFile = 0;
  if( gsvn.lenTrunk==0 ){
    zBranch = "trunk";
    *zFile = zPath;
    *type = SVN_TRUNK;
  }else
  if( strncmp(zPath, gsvn.zTrunk, gsvn.lenTrunk-1)==0 ){
    if( zPath[gsvn.lenTrunk-1]=='/' || zPath[gsvn.lenTrunk-1]==0 ){
      zBranch = "trunk";
      *zFile = zPath+gsvn.lenTrunk;
      *type = SVN_TRUNK;
    }else{
      zBranch = 0;
      *type = SVN_UNKNOWN;
    }
  }else{
    if( strncmp(zPath, gsvn.zBranches, gsvn.lenBranches)==0 ){
      *zFile = zBranch = zPath+gsvn.lenBranches;
      *type = SVN_BRANCH;
    }else
    if( strncmp(zPath, gsvn.zTags, gsvn.lenTags)==0 ){
      *zFile = zBranch = zPath+gsvn.lenTags;
      *type = SVN_TAG;
    }else{ /* Not a branch, tag or trunk */
      return 0;
    }
    while( **zFile && **zFile!='/' ){ (*zFile)++; }
    if( **zFile ){
      **zFile = '\0';
      (*zFile)++;
    }
  }
  if( *type!=SVN_UNKNOWN ){
    branchId = db_int(0,
                      "SELECT tid FROM xbranches WHERE tname=%Q AND ttype=%d",
                      zBranch, *type);
    if( branchId==0 ){
      db_multi_exec("INSERT INTO xbranches (tname, ttype) VALUES(%Q, %d)",
                    zBranch, *type);
      branchId = db_last_insert_rowid();
    }
  }
  return branchId;
}

/*
** Read the svn-dump format from pIn and insert the corresponding
** content into the database.
*/
static void svn_dump_import(FILE *pIn){
  SvnRecord rec;
  int ver;
  char *zTemp;
  const char *zUuid;
  Stmt addFile;
  Stmt delPath;
  Stmt addRev;
  Stmt cpyPath;
  Stmt cpyRoot;
  Stmt revSrc;

  /* version */
  if( svn_read_rec(pIn, &rec)
   && (zTemp = svn_find_header(rec, "SVN-fs-dump-format-version")) ){
    ver = atoi(zTemp);
    if( ver!=2 && ver!=3 ){
      fossil_fatal("Unknown svn-dump format version: %d", ver);
    }
  }else{
    fossil_fatal("Input is not an svn-dump!");
  }
  svn_free_rec(&rec);
  /* UUID */
  if( !svn_read_rec(pIn, &rec) || !(zUuid = svn_find_header(rec, "UUID")) ){
    /* Removed the following line since UUID is not actually used
     fossil_fatal("Missing UUID!"); */
  }
  svn_free_rec(&rec);

  /* content */
  db_prepare(&addFile,
    "INSERT INTO xfiles (tpath, tbranch, tuuid, tperm)"
    " VALUES(:path, :branch, (SELECT uuid FROM blob WHERE rid=:rid), :perm)"
  );
  db_prepare(&delPath,
    "DELETE FROM xfiles"
    " WHERE (tpath=:path OR (tpath>:path||'/' AND tpath<:path||'0'))"
    "   AND tbranch=:branch"
  );
  db_prepare(&addRev,
    "INSERT OR IGNORE INTO xrevisions (trev, tbranch) VALUES(:rev, :branch)"
  );
  db_prepare(&cpyPath,
    "INSERT INTO xfiles (tpath, tbranch, tuuid, tperm)"
    " SELECT :path||:sep||substr(filename, length(:srcpath)+2), :branch, uuid, perm"
    " FROM xfoci"
    " WHERE checkinID=:rid"
    "   AND filename>:srcpath||'/'"
    "   AND filename<:srcpath||'0'"
  );
  db_prepare(&cpyRoot,
    "INSERT INTO xfiles (tpath, tbranch, tuuid, tperm)"
    " SELECT :path||:sep||filename, :branch, uuid, perm"
    " FROM xfoci"
    " WHERE checkinID=:rid"
  );
  db_prepare(&revSrc,
    "UPDATE xrevisions SET tparent=:parent"
    " WHERE trev=:rev AND tbranch=:branch AND tparent<:parent"
  );
  gsvn.rev = -1;
  bag_init(&gsvn.newBranches);
  while( svn_read_rec(pIn, &rec) ){
    if( (zTemp = svn_find_header(rec, "Revision-number")) ){ /* revision node */
      /* finish previous revision */
      char *zDate = NULL;
      if( gsvn.rev>=0 ){
        svn_finish_revision();
        fossil_free(gsvn.zUser);
        fossil_free(gsvn.zComment);
        fossil_free(gsvn.zDate);
        bag_clear(&gsvn.newBranches);
      }
      /* start new revision */
      gsvn.rev = atoi(zTemp);
      gsvn.zUser = mprintf("%s", svn_find_prop(rec, "svn:author"));
      gsvn.zComment = mprintf("%s", svn_find_prop(rec, "svn:log"));
      zDate = svn_find_prop(rec, "svn:date");
      if( zDate ){
        gsvn.zDate = date_in_standard_format(zDate);
      }else{
        gsvn.zDate = date_in_standard_format("now");
      }
      db_bind_int(&addRev, ":rev", gsvn.rev);
      fossil_print("\rImporting SVN revision: %d", gsvn.rev);
    }else
    if( (zTemp = svn_find_header(rec, "Node-path")) ){ /* file/dir node */
      char *zFile;
      int branchType;
      int branchId = svn_parse_path(zTemp, &zFile, &branchType);
      char *zAction = svn_find_header(rec, "Node-action");
      char *zKind = svn_find_header(rec, "Node-kind");
      char *zPerm = svn_find_prop(rec, "svn:executable") ? "x" : 0;
      int deltaFlag = 0;
      int srcRev = 0;
      if( branchId==0 ){
        svn_free_rec(&rec);
        continue;
      }
      if( (zTemp = svn_find_header(rec, "Text-delta")) ){
        deltaFlag = strncmp(zTemp, "true", 4)==0;
      }
      if( strncmp(zAction, "delete", 6)==0
       || strncmp(zAction, "replace", 7)==0 )
      {
        db_bind_int(&addRev, ":branch", branchId);
        db_step(&addRev);
        db_reset(&addRev);
        if( zFile[0]!=0 ){
          db_bind_text(&delPath, ":path", zFile);
          db_bind_int(&delPath, ":branch", branchId);
          db_step(&delPath);
          db_reset(&delPath);
        }else{
          db_multi_exec("DELETE FROM xfiles WHERE tbranch=%d", branchId);
          db_bind_int(&revSrc, ":parent", MAX_INT_32);
          db_bind_int(&revSrc, ":rev", gsvn.rev);
          db_bind_int(&revSrc, ":branch", branchId);
          db_step(&revSrc);
          db_reset(&revSrc);
        }
      } /* no 'else' here since 'replace' does both a 'delete' and an 'add' */
      if( strncmp(zAction, "add", 3)==0
       || strncmp(zAction, "replace", 7)==0 )
      {
        char *zSrcPath = svn_find_header(rec, "Node-copyfrom-path");
        char *zSrcFile;
        int srcRid = 0;
        if( zSrcPath ){
          int srcBranch;
          zTemp = svn_find_header(rec, "Node-copyfrom-rev");
          if( zTemp ){
            srcRev = atoi(zTemp);
          }else{
            fossil_fatal("Missing copyfrom-rev");
          }
          srcBranch = svn_parse_path(zSrcPath, &zSrcFile, &branchType);
          if( srcBranch==0 ){
            fossil_fatal("Copy from path outside the import paths");
          }
          srcRid = db_int(0, "SELECT trid, max(trev) FROM xrevisions"
                             " WHERE trev<=%d AND tbranch=%d",
                          srcRev, srcBranch);
          if( srcRid>0 && srcBranch!=branchId ){
            db_bind_int(&addRev, ":branch", branchId);
            db_step(&addRev);
            db_reset(&addRev);
            db_bind_int(&revSrc, ":parent", srcRid);
            db_bind_int(&revSrc, ":rev", gsvn.rev);
            db_bind_int(&revSrc, ":branch", branchId);
            db_step(&revSrc);
            db_reset(&revSrc);
          }
        }
        if( zKind==0 ){
          fossil_fatal("Missing Node-kind");
        }else if( strncmp(zKind, "dir", 3)==0 ){
          if( zSrcPath ){
            if( srcRid>0 ){
              if( zSrcFile[0]==0 ){
                db_bind_text(&cpyRoot, ":path", zFile);
                if( zFile[0]!=0 ){
                  db_bind_text(&cpyRoot, ":sep", "/");
                }else{
                  db_bind_text(&cpyRoot, ":sep", "");
                }
                db_bind_int(&cpyRoot, ":branch", branchId);
                db_bind_int(&cpyRoot, ":rid", srcRid);
                db_step(&cpyRoot);
                db_reset(&cpyRoot);
              }else{
                db_bind_text(&cpyPath, ":path", zFile);
                if( zFile[0]!=0 ){
                  db_bind_text(&cpyPath, ":sep", "/");
                }else{
                  db_bind_text(&cpyPath, ":sep", "");
                }
                db_bind_int(&cpyPath, ":branch", branchId);
                db_bind_text(&cpyPath, ":srcpath", zSrcFile);
                db_bind_int(&cpyPath, ":rid", srcRid);
                db_step(&cpyPath);
                db_reset(&cpyPath);
              }
            }
          }
          if( zFile[0]==0 ){
            bag_insert(&gsvn.newBranches, branchId);
          }
        }else{
          int rid = 0;
          if( zSrcPath ){
            rid = db_int(0, "SELECT rid FROM blob WHERE uuid=("
                            " SELECT uuid FROM xfoci"
                            "  WHERE checkinID=%d AND filename=%Q"
                            ")",
                         srcRid, zSrcFile);
          }
          if( deltaFlag ){
            Blob deltaSrc;
            Blob target;
            if( rid!=0 ){
              content_get(rid, &deltaSrc);
            }else{
              blob_zero(&deltaSrc);
            }
            svn_apply_svndiff(&rec.content, &deltaSrc, &target);
            rid = content_put(&target);
          }else if( rec.contentFlag ){
            rid = content_put(&rec.content);
          }
          db_bind_text(&addFile, ":path", zFile);
          db_bind_int(&addFile, ":branch", branchId);
          db_bind_int(&addFile, ":rid", rid);
          db_bind_text(&addFile, ":perm", zPerm);
          db_step(&addFile);
          db_reset(&addFile);
          db_bind_int(&addRev, ":branch", branchId);
          db_step(&addRev);
          db_reset(&addRev);
        }
      }else
      if( strncmp(zAction, "change", 6)==0 ){
        int rid = 0;
        if( zKind==0 ){
          fossil_fatal("Missing Node-kind");
        }
        if( strncmp(zKind, "dir", 3)!=0 ){
          if( deltaFlag ){
            Blob deltaSrc;
            Blob target;
            rid = db_int(0, "SELECT rid FROM blob WHERE uuid=("
                            " SELECT uuid FROM xfiles"
                            "  WHERE tpath=%Q AND tbranch=%d"
                            ")", zFile, branchId);
            content_get(rid, &deltaSrc);
            svn_apply_svndiff(&rec.content, &deltaSrc, &target);
            rid = content_put(&target);
          }else{
            rid = content_put(&rec.content);
          }
          db_bind_text(&addFile, ":path", zFile);
          db_bind_int(&addFile, ":branch", branchId);
          db_bind_int(&addFile, ":rid", rid);
          db_bind_text(&addFile, ":perm", zPerm);
          db_step(&addFile);
          db_reset(&addFile);
          db_bind_int(&addRev, ":branch", branchId);
          db_step(&addRev);
          db_reset(&addRev);
        }
      }else
      if( strncmp(zAction, "delete", 6)!=0 ){ /* already did this one above */
        fossil_fatal("Unknown Node-action");
      }
    }else{
      fossil_fatal("Unknown record type");
    }
    svn_free_rec(&rec);
  }
  svn_finish_revision();
  fossil_free(gsvn.zUser);
  fossil_free(gsvn.zComment);
  fossil_free(gsvn.zDate);
  db_finalize(&addFile);
  db_finalize(&delPath);
  db_finalize(&addRev);
  db_finalize(&cpyPath);
  db_finalize(&cpyRoot);
  db_finalize(&revSrc);
  fossil_print(" Done!\n");
}

/*
** COMMAND: import
**
** Usage: %fossil import ?--git? ?OPTIONS? NEW-REPOSITORY ?INPUT-FILE?
**    or: %fossil import --svn ?OPTIONS? NEW-REPOSITORY ?INPUT-FILE?
**
** Read interchange format generated by another VCS and use it to
** construct a new Fossil repository named by the NEW-REPOSITORY
** argument.  If no input file is supplied the interchange format
** data is read from standard input.
**
** The following formats are currently understood by this command
**
**   --git        Import from the git-fast-export file format (default)


**
**   --svn        Import from the svnadmin-dump file format. The default
**                behaviour (unless overridden by --flat) is to treat 3
**                folders in the SVN root as special, following the
**                common layout of SVN repositories. These are (by
**                default) trunk/, branches/ and tags/
**                Options:
**                  --trunk FOLDER     Name of trunk folder
**                  --branches FOLDER  Name of branches folder
**                  --tags FOLDER      Name of tags folder
**                  --base PATH        Path to project root in repository
**                  --flat             The whole dump is a single branch
**
** Common Options:
**   -i|--incremental   allow importing into an existing repository
**   -f|--force         overwrite repository if already exist
**
** The --incremental option allows an existing repository to be extended
** with new content.
**



**
** See also: export
*/
void import_cmd(void){
  char *zPassword;
  FILE *pIn;
  Stmt q;
  int forceFlag = find_option("force", "f", 0)!=0;

  int svnFlag = find_option("svn", 0, 0)!=0;

  /* Options common to all input formats */
  int incrFlag = find_option("incremental", "i", 0)!=0;

  /* Options for --svn only */
  const char *zBase="";
  int flatFlag=0;

  if( svnFlag ){
    /* Get --svn related options here, so verify_all_options() fail when svn
     * only option are specify with --git
     */
    zBase = find_option("base", 0, 1);
    flatFlag = find_option("flat", 0, 0)!=0;
    gsvn.zTrunk = find_option("trunk", 0, 1);
    gsvn.zBranches = find_option("branches", 0, 1);
    gsvn.zTags = find_option("tags", 0, 1);
    gsvn.incrFlag = incrFlag;
  }else{
    find_option("git",0,0);  /* Skip the --git option for now */
  }
  verify_all_options();

  if( g.argc!=3 && g.argc!=4 ){
    usage("--git|--svn ?OPTIONS? NEW-REPOSITORY ?INPUT-FILE?");
  }
  if( g.argc==4 ){
    pIn = fossil_fopen(g.argv[3], "rb");
  }else{
    pIn = stdin;
    fossil_binary_mode(pIn);
  }
................................................................................
    if( forceFlag ) file_delete(g.argv[2]);
    db_create_repository(g.argv[2]);
  }
  db_open_repository(g.argv[2]);
  db_open_config(0);

  db_begin_transaction();
  if( !incrFlag ) db_initial_setup(0, 0, 0);

  if( svnFlag ){
    db_multi_exec(
       "CREATE TEMP TABLE xrevisions("
       " trev INTEGER, tbranch INT, trid INT, tparent INT DEFAULT 0,"
       " UNIQUE(tbranch, trev)"
       ");"
       "CREATE INDEX temp.i_xrevisions ON xrevisions(trid);"
       "CREATE TEMP TABLE xfiles("
       " tpath TEXT, tbranch INT, tuuid TEXT, tperm TEXT,"
       " UNIQUE (tbranch, tpath) ON CONFLICT REPLACE"
       ");"
       "CREATE TEMP TABLE xbranches("
       " tid INTEGER PRIMARY KEY, tname TEXT, ttype INT,"
       " UNIQUE(tname, ttype)"
       ");"
       "CREATE VIRTUAL TABLE temp.xfoci USING files_of_checkin;"
    );
    if( zBase==0 ){ zBase = ""; }
    if( strlen(zBase)>0 ){
      if( zBase[strlen(zBase)-1]!='/' ){
        zBase = mprintf("%s/", zBase);
      }
    }
    if( flatFlag ){
      gsvn.zTrunk = zBase;
      gsvn.zBranches = 0;
      gsvn.zTags = 0;
      gsvn.lenTrunk = strlen(zBase);
      gsvn.lenBranches = 0;
      gsvn.lenTags = 0;
    }else{
      if( gsvn.zTrunk==0 ){ gsvn.zTrunk = "trunk/"; }
      if( gsvn.zBranches==0 ){ gsvn.zBranches = "branches/"; }
      if( gsvn.zTags==0 ){ gsvn.zTags = "tags/"; }
      gsvn.zTrunk = mprintf("%s%s", zBase, gsvn.zTrunk);
      gsvn.zBranches = mprintf("%s%s", zBase, gsvn.zBranches);
      gsvn.zTags = mprintf("%s%s", zBase, gsvn.zTags);
      gsvn.lenTrunk = strlen(gsvn.zTrunk);
      gsvn.lenBranches = strlen(gsvn.zBranches);
      gsvn.lenTags = strlen(gsvn.zTags);
      if( gsvn.zTrunk[gsvn.lenTrunk-1]!='/' ){
        gsvn.zTrunk = mprintf("%s/", gsvn.zTrunk);
        gsvn.lenTrunk++;
      }
      if( gsvn.zBranches[gsvn.lenBranches-1]!='/' ){
        gsvn.zBranches = mprintf("%s/", gsvn.zBranches);
        gsvn.lenBranches++;
      }
      if( gsvn.zTags[gsvn.lenTags-1]!='/' ){
        gsvn.zTags = mprintf("%s/", gsvn.zTags);
        gsvn.lenTags++;
      }
    }
    svn_dump_import(pIn);
  }else{
    /* The following temp-tables are used to hold information needed for
    ** the import.
    **
    ** The XMARK table provides a mapping from fast-import "marks" and symbols
    ** into artifact ids (UUIDs - the 40-byte hex SHA1 hash of artifacts).
    ** Given any valid fast-import symbol, the corresponding fossil rid and
................................................................................
      Blob record;
      db_ephemeral_blob(&q, 0, &record);
      fast_insert_content(&record, 0, 0);
      import_reset(0);
    }
    db_finalize(&q);
  }

  verify_cancel();
  db_end_transaction(0);
  db_begin_transaction();
  fossil_print("Rebuilding repository meta-data...\n");
  rebuild_db(0, 1, !incrFlag);
  verify_cancel();
  db_end_transaction(0);
  fossil_print("Vacuuming..."); fflush(stdout);

Changes to src/info.c.

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    style_submenu_element("Parsed", "Parsed", "%R/info/%s", zUuid);
  }
  if( descOnly ){
    style_submenu_element("Content", "Content", "%R/artifact/%s", zUuid);
  }else{
    style_submenu_element("Line Numbers", "Line Numbers",
                          "%R/info/%s%s",zUuid,
                          ((zLn&&*zLn) ? "" : "?ln=0"));
    @ <hr />
    content_get(rid, &content);
    if( renderAsWiki ){
      wiki_render_by_mimetype(&content, zMime);
    }else if( renderAsHtml ){
      @ <iframe src="%R/raw/%T(blob_str(&downloadName))?name=%s(zUuid)"
      @   width="100%%" frameborder="0" marginwidth="0" marginheight="0"







|







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    style_submenu_element("Parsed", "Parsed", "%R/info/%s", zUuid);
  }
  if( descOnly ){
    style_submenu_element("Content", "Content", "%R/artifact/%s", zUuid);
  }else{
    style_submenu_element("Line Numbers", "Line Numbers",
                          "%R/info/%s%s",zUuid,
                          ((zLn&&*zLn) ? "" : "?txt=1&ln=0"));
    @ <hr />
    content_get(rid, &content);
    if( renderAsWiki ){
      wiki_render_by_mimetype(&content, zMime);
    }else if( renderAsHtml ){
      @ <iframe src="%R/raw/%T(blob_str(&downloadName))?name=%s(zUuid)"
      @   width="100%%" frameborder="0" marginwidth="0" marginheight="0"

Changes to src/json_config.c.

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{ "clean-glob",             CONFIGSET_PROJ },
{ "ignore-glob",            CONFIGSET_PROJ },
{ "keep-glob",              CONFIGSET_PROJ },
{ "crnl-glob",              CONFIGSET_PROJ },
{ "encoding-glob",          CONFIGSET_PROJ },
{ "empty-dirs",             CONFIGSET_PROJ },
{ "allow-symlinks",         CONFIGSET_PROJ },


{ "ticket-table",           CONFIGSET_TKT  },
{ "ticket-common",          CONFIGSET_TKT  },
{ "ticket-change",          CONFIGSET_TKT  },
{ "ticket-newpage",         CONFIGSET_TKT  },
{ "ticket-viewpage",        CONFIGSET_TKT  },
{ "ticket-editpage",        CONFIGSET_TKT  },







>







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{ "clean-glob",             CONFIGSET_PROJ },
{ "ignore-glob",            CONFIGSET_PROJ },
{ "keep-glob",              CONFIGSET_PROJ },
{ "crnl-glob",              CONFIGSET_PROJ },
{ "encoding-glob",          CONFIGSET_PROJ },
{ "empty-dirs",             CONFIGSET_PROJ },
{ "allow-symlinks",         CONFIGSET_PROJ },
{ "dotfiles",               CONFIGSET_PROJ },

{ "ticket-table",           CONFIGSET_TKT  },
{ "ticket-common",          CONFIGSET_TKT  },
{ "ticket-change",          CONFIGSET_TKT  },
{ "ticket-newpage",         CONFIGSET_TKT  },
{ "ticket-viewpage",        CONFIGSET_TKT  },
{ "ticket-editpage",        CONFIGSET_TKT  },

Changes to src/main.c.

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** that check-out.
**
** Open the repository to be served if it is known.  If g.argv[arg] is
** a directory full of repositories, then set g.zRepositoryName to
** the name of that directory and the specific repository will be
** opened later by process_one_web_page() based on the content of
** the PATH_INFO variable.



*/
static void find_server_repository(int arg){
  if( g.argc<=arg ){
    db_must_be_within_tree();
  }else if( file_isdir(g.argv[arg])==1 ){




    g.zRepositoryName = mprintf("%s", g.argv[arg]);
    file_simplify_name(g.zRepositoryName, -1, 0);
  }else{



    db_open_repository(g.argv[arg]);















  }
}

/*
** undocumented format:
**
**        fossil http INFILE OUTFILE IPADDR ?REPOSITORY?
................................................................................
    fossil_fatal("no repository specified");
  }
  g.fullHttpReply = 1;
  if( g.argc>=5 ){
    g.httpIn = fossil_fopen(g.argv[2], "rb");
    g.httpOut = fossil_fopen(g.argv[3], "wb");
    zIpAddr = g.argv[4];
    find_server_repository(5);
  }else{
    g.httpIn = stdin;
    g.httpOut = stdout;
    find_server_repository(2);
  }
  if( zIpAddr==0 ){
    zIpAddr = cgi_ssh_remote_addr(0);
    if( zIpAddr && zIpAddr[0] ){
      g.fSshClient |= CGI_SSH_CLIENT;
    }
  }
................................................................................
  const char *zIpAddr;    /* IP address of remote client */

  Th_InitTraceLog();
  login_set_capabilities("sx", 0);
  g.useLocalauth = 1;
  g.httpIn = stdin;
  g.httpOut = stdout;
  find_server_repository(2);
  g.cgiOutput = 1;
  g.fullHttpReply = 1;
  zIpAddr = cgi_ssh_remote_addr(0);
  if( zIpAddr && zIpAddr[0] ){
    g.fSshClient |= CGI_SSH_CLIENT;
    ssh_request_loop(zIpAddr, 0);
  }else{
................................................................................
** within an open checkout.
**
** The "ui" command automatically starts a web browser after initializing
** the web server.  The "ui" command also binds to 127.0.0.1 and so will
** only process HTTP traffic from the local machine.
**
** The REPOSITORY can be a directory (aka folder) that contains one or
** more repositories with names ending in ".fossil".  In this case, the
** a prefix of the URL pathname is used to search the directory for an
** appropriate repository.  To thwart mischief, the pathname in the URL must
** contain only alphanumerics, "_", "/", "-", and ".", and no "-" may
** occur after "/", and every "." must be surrounded on both sides by
** alphanumerics.  Any pathname that does not satisfy these constraints
** results in a 404 error.  Files in REPOSITORY that match the comma-separated
** list of glob patterns given by --files and that have known suffixes
** such as ".txt" or ".html" or ".jpeg" and do not match the pattern
................................................................................
** setting.  Automatic login for the "server" command is available if the
** --localauth option is present and the "localauth" setting is off and the
** connection is from localhost.  The "ui" command also enables --repolist
** by default.
**
** Options:
**   --baseurl URL       Use URL as the base (useful for reverse proxies)

**   --files GLOBLIST    Comma-separated list of glob patterns for static files
**   --localauth         enable automatic login for requests from localhost
**   --localhost         listen on 127.0.0.1 only (always true for "ui")
**   --nojail            Drop root privileges but do not enter the chroot jail
**   --notfound URL      Redirect
**   -P|--port TCPPORT   listen to request on port TCPPORT
**   --th-trace          trace TH1 execution (for debugging purposes)
................................................................................
#if !defined(_WIN32)
  int noJail;               /* Do not enter the chroot jail */
#endif
  int allowRepoList;        /* List repositories on URL "/" */
  const char *zAltBase;     /* Argument to the --baseurl option */
  const char *zFileGlob;    /* Static content must match this */
  char *zIpAddr = 0;        /* Bind to this IP address */


#if defined(_WIN32)
  const char *zStopperFile;    /* Name of file used to terminate server */
  zStopperFile = find_option("stopper", 0, 1);
#endif

  zFileGlob = find_option("files-urlenc",0,1);
................................................................................
#endif
  g.useLocalauth = find_option("localauth", 0, 0)!=0;
  Th_InitTraceLog();
  zPort = find_option("port", "P", 1);
  zNotFound = find_option("notfound", 0, 1);
  allowRepoList = find_option("repolist",0,0)!=0;
  zAltBase = find_option("baseurl", 0, 1);

  if( find_option("scgi", 0, 0)!=0 ) flags |= HTTP_SERVER_SCGI;
  if( zAltBase ){
    set_base_url(zAltBase);
  }
  if( find_option("localhost", 0, 0)!=0 ){
    flags |= HTTP_SERVER_LOCALHOST;
  }
................................................................................
  if( g.argc!=2 && g.argc!=3 ) usage("?REPOSITORY?");
  isUiCmd = g.argv[1][0]=='u';
  if( isUiCmd ){
    flags |= HTTP_SERVER_LOCALHOST|HTTP_SERVER_REPOLIST;
    g.useLocalauth = 1;
    allowRepoList = 1;
  }
  find_server_repository(2);
  if( zPort ){
    int i;
    for(i=strlen(zPort)-1; i>=0 && zPort[i]!=':'; i--){}
    if( i>0 ){
      zIpAddr = mprintf("%.*s", i, zPort);
      zPort += i+1;
    }
................................................................................
    if( zIpAddr ){
      zBrowserCmd = mprintf("%s http://%s:%%d/ &", zBrowser, zIpAddr);
    }else{
      zBrowserCmd = mprintf("%s http://localhost:%%d/ &", zBrowser);
    }
    if( g.repositoryOpen ) flags |= HTTP_SERVER_HAD_REPOSITORY;
    if( g.localOpen ) flags |= HTTP_SERVER_HAD_CHECKOUT;
  }else{
    db_setup_server_and_project_codes(1);
  }
  db_close(1);
  if( cgi_http_server(iPort, mxPort, zBrowserCmd, zIpAddr, flags) ){
    fossil_fatal("unable to listen on TCP socket %d", iPort);
  }
  g.sslNotAvailable = 1;
  g.httpIn = stdin;
  g.httpOut = stdout;
  if( g.fHttpTrace || g.fSqlTrace ){
    fprintf(stderr, "====== SERVER pid %d =======\n", getpid());
  }
  g.cgiOutput = 1;
  find_server_repository(2);
  g.zRepositoryName = enter_chroot_jail(g.zRepositoryName, noJail);
  if( flags & HTTP_SERVER_SCGI ){
    cgi_handle_scgi_request();
  }else{
    cgi_handle_http_request(0);
  }
  process_one_web_page(zNotFound, glob_create(zFileGlob), allowRepoList);







>
>
>

|


<
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>







 







>







 







>







 







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<
<












|







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** that check-out.
**
** Open the repository to be served if it is known.  If g.argv[arg] is
** a directory full of repositories, then set g.zRepositoryName to
** the name of that directory and the specific repository will be
** opened later by process_one_web_page() based on the content of
** the PATH_INFO variable.
**
** If the fCreate flag is set, then create the repository if it
** does not already exist.
*/
static void find_server_repository(int arg, int fCreate){
  if( g.argc<=arg ){
    db_must_be_within_tree();

  }else{
    const char *zRepo = g.argv[arg];
    int isDir = file_isdir(zRepo);
    if( isDir==1 ){
      g.zRepositoryName = mprintf("%s", zRepo);
      file_simplify_name(g.zRepositoryName, -1, 0);
    }else{
      if( isDir==0 && fCreate ){
        const char *zPassword;
        db_create_repository(zRepo);
        db_open_repository(zRepo);
        db_begin_transaction();
        db_initial_setup(0, "now", g.zLogin);
        db_end_transaction(0);
        fossil_print("project-id: %s\n", db_get("project-code", 0));
        fossil_print("server-id:  %s\n", db_get("server-code", 0));
        zPassword = db_text(0, "SELECT pw FROM user WHERE login=%Q", g.zLogin);
        fossil_print("admin-user: %s (initial password is \"%s\")\n",
                     g.zLogin, zPassword);
        cache_initialize();
        g.zLogin = 0;
        g.userUid = 0;
      }else{
        db_open_repository(zRepo);
      }
    }
  }
}

/*
** undocumented format:
**
**        fossil http INFILE OUTFILE IPADDR ?REPOSITORY?
................................................................................
    fossil_fatal("no repository specified");
  }
  g.fullHttpReply = 1;
  if( g.argc>=5 ){
    g.httpIn = fossil_fopen(g.argv[2], "rb");
    g.httpOut = fossil_fopen(g.argv[3], "wb");
    zIpAddr = g.argv[4];
    find_server_repository(5, 0);
  }else{
    g.httpIn = stdin;
    g.httpOut = stdout;
    find_server_repository(2, 0);
  }
  if( zIpAddr==0 ){
    zIpAddr = cgi_ssh_remote_addr(0);
    if( zIpAddr && zIpAddr[0] ){
      g.fSshClient |= CGI_SSH_CLIENT;
    }
  }
................................................................................
  const char *zIpAddr;    /* IP address of remote client */

  Th_InitTraceLog();
  login_set_capabilities("sx", 0);
  g.useLocalauth = 1;
  g.httpIn = stdin;
  g.httpOut = stdout;
  find_server_repository(2, 0);
  g.cgiOutput = 1;
  g.fullHttpReply = 1;
  zIpAddr = cgi_ssh_remote_addr(0);
  if( zIpAddr && zIpAddr[0] ){
    g.fSshClient |= CGI_SSH_CLIENT;
    ssh_request_loop(zIpAddr, 0);
  }else{
................................................................................
** within an open checkout.
**
** The "ui" command automatically starts a web browser after initializing
** the web server.  The "ui" command also binds to 127.0.0.1 and so will
** only process HTTP traffic from the local machine.
**
** The REPOSITORY can be a directory (aka folder) that contains one or
** more repositories with names ending in ".fossil".  In this case, a
** prefix of the URL pathname is used to search the directory for an
** appropriate repository.  To thwart mischief, the pathname in the URL must
** contain only alphanumerics, "_", "/", "-", and ".", and no "-" may
** occur after "/", and every "." must be surrounded on both sides by
** alphanumerics.  Any pathname that does not satisfy these constraints
** results in a 404 error.  Files in REPOSITORY that match the comma-separated
** list of glob patterns given by --files and that have known suffixes
** such as ".txt" or ".html" or ".jpeg" and do not match the pattern
................................................................................
** setting.  Automatic login for the "server" command is available if the
** --localauth option is present and the "localauth" setting is off and the
** connection is from localhost.  The "ui" command also enables --repolist
** by default.
**
** Options:
**   --baseurl URL       Use URL as the base (useful for reverse proxies)
**   --create            Create a new REPOSITORY if it does not already exist
**   --files GLOBLIST    Comma-separated list of glob patterns for static files
**   --localauth         enable automatic login for requests from localhost
**   --localhost         listen on 127.0.0.1 only (always true for "ui")
**   --nojail            Drop root privileges but do not enter the chroot jail
**   --notfound URL      Redirect
**   -P|--port TCPPORT   listen to request on port TCPPORT
**   --th-trace          trace TH1 execution (for debugging purposes)
................................................................................
#if !defined(_WIN32)
  int noJail;               /* Do not enter the chroot jail */
#endif
  int allowRepoList;        /* List repositories on URL "/" */
  const char *zAltBase;     /* Argument to the --baseurl option */
  const char *zFileGlob;    /* Static content must match this */
  char *zIpAddr = 0;        /* Bind to this IP address */
  int fCreate = 0;

#if defined(_WIN32)
  const char *zStopperFile;    /* Name of file used to terminate server */
  zStopperFile = find_option("stopper", 0, 1);
#endif

  zFileGlob = find_option("files-urlenc",0,1);
................................................................................
#endif
  g.useLocalauth = find_option("localauth", 0, 0)!=0;
  Th_InitTraceLog();
  zPort = find_option("port", "P", 1);
  zNotFound = find_option("notfound", 0, 1);
  allowRepoList = find_option("repolist",0,0)!=0;
  zAltBase = find_option("baseurl", 0, 1);
  fCreate = find_option("create",0,0)!=0;
  if( find_option("scgi", 0, 0)!=0 ) flags |= HTTP_SERVER_SCGI;
  if( zAltBase ){
    set_base_url(zAltBase);
  }
  if( find_option("localhost", 0, 0)!=0 ){
    flags |= HTTP_SERVER_LOCALHOST;
  }
................................................................................
  if( g.argc!=2 && g.argc!=3 ) usage("?REPOSITORY?");
  isUiCmd = g.argv[1][0]=='u';
  if( isUiCmd ){
    flags |= HTTP_SERVER_LOCALHOST|HTTP_SERVER_REPOLIST;
    g.useLocalauth = 1;
    allowRepoList = 1;
  }
  find_server_repository(2, fCreate);
  if( zPort ){
    int i;
    for(i=strlen(zPort)-1; i>=0 && zPort[i]!=':'; i--){}
    if( i>0 ){
      zIpAddr = mprintf("%.*s", i, zPort);
      zPort += i+1;
    }
................................................................................
    if( zIpAddr ){
      zBrowserCmd = mprintf("%s http://%s:%%d/ &", zBrowser, zIpAddr);
    }else{
      zBrowserCmd = mprintf("%s http://localhost:%%d/ &", zBrowser);
    }
    if( g.repositoryOpen ) flags |= HTTP_SERVER_HAD_REPOSITORY;
    if( g.localOpen ) flags |= HTTP_SERVER_HAD_CHECKOUT;


  }
  db_close(1);
  if( cgi_http_server(iPort, mxPort, zBrowserCmd, zIpAddr, flags) ){
    fossil_fatal("unable to listen on TCP socket %d", iPort);
  }
  g.sslNotAvailable = 1;
  g.httpIn = stdin;
  g.httpOut = stdout;
  if( g.fHttpTrace || g.fSqlTrace ){
    fprintf(stderr, "====== SERVER pid %d =======\n", getpid());
  }
  g.cgiOutput = 1;
  find_server_repository(2, 0);
  g.zRepositoryName = enter_chroot_jail(g.zRepositoryName, noJail);
  if( flags & HTTP_SERVER_SCGI ){
    cgi_handle_scgi_request();
  }else{
    cgi_handle_http_request(0);
  }
  process_one_web_page(zNotFound, glob_create(zFileGlob), allowRepoList);

Changes to src/main.mk.

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140
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155
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  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \








  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \
  $(SRCDIR)/../skins/etienne1/css.txt \
  $(SRCDIR)/../skins/etienne1/footer.txt \
  $(SRCDIR)/../skins/etienne1/header.txt \
  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \



  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \







>
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157
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168
169
  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \
  $(SRCDIR)/../skins/blitz/css.txt \
  $(SRCDIR)/../skins/blitz/footer.txt \
  $(SRCDIR)/../skins/blitz/header.txt \
  $(SRCDIR)/../skins/blitz/ticket.txt \
  $(SRCDIR)/../skins/blitz_no_logo/css.txt \
  $(SRCDIR)/../skins/blitz_no_logo/footer.txt \
  $(SRCDIR)/../skins/blitz_no_logo/header.txt \
  $(SRCDIR)/../skins/blitz_no_logo/ticket.txt \
  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \



  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \
  $(SRCDIR)/../skins/original/css.txt \
  $(SRCDIR)/../skins/original/footer.txt \
  $(SRCDIR)/../skins/original/header.txt \
  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \

Changes to src/makemake.tcl.

585
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599
....
1318
1319
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1325
1326
1327
1328
1329
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1331
1332
endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
# Uncomment to enable TH1 hooks
# FOSSIL_ENABLE_TH1_HOOKS = 1

# Uncomment to enable Tcl support
# FOSSIL_ENABLE_TCL = 1

!ifdef FOSSIL_ENABLE_SSL
SSLDIR    = $(B)\compat\openssl-1.0.2
SSLINCDIR = $(SSLDIR)\inc32
SSLLIBDIR = $(SSLDIR)\out32
SSLLFLAGS = /nologo /opt:ref /debug
SSLLIB    = ssleay32.lib libeay32.lib user32.lib gdi32.lib
!if "$(PLATFORM)"=="amd64" || "$(PLATFORM)"=="x64"
!message Using 'x64' platform for OpenSSL...
# BUGBUG (OpenSSL): Apparently, using "no-ssl*" here breaks the build.







|







 







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1324
1325
1326
1327
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1329
1330
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endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2a
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
# Uncomment to enable TH1 hooks
# FOSSIL_ENABLE_TH1_HOOKS = 1

# Uncomment to enable Tcl support
# FOSSIL_ENABLE_TCL = 1

!ifdef FOSSIL_ENABLE_SSL
SSLDIR    = $(B)\compat\openssl-1.0.2a
SSLINCDIR = $(SSLDIR)\inc32
SSLLIBDIR = $(SSLDIR)\out32
SSLLFLAGS = /nologo /opt:ref /debug
SSLLIB    = ssleay32.lib libeay32.lib user32.lib gdi32.lib
!if "$(PLATFORM)"=="amd64" || "$(PLATFORM)"=="x64"
!message Using 'x64' platform for OpenSSL...
# BUGBUG (OpenSSL): Apparently, using "no-ssl*" here breaks the build.

Changes to src/rebuild.c.

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  db_open_repository(g.argv[2]);

  /* We should be done with options.. */
  verify_all_options();

  db_open_config(0);
  db_begin_transaction();
  db_initial_setup(0, 0, 0, 1);

  fossil_print("Reading files from directory \"%s\"...\n", g.argv[3]);
  recon_read_dir(g.argv[3]);
  fossil_print("\nBuilding the Fossil repository...\n");

  rebuild_db(0, 1, 1);
  reconstruct_private_table();







|







951
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  db_open_repository(g.argv[2]);

  /* We should be done with options.. */
  verify_all_options();

  db_open_config(0);
  db_begin_transaction();
  db_initial_setup(0, 0, 0);

  fossil_print("Reading files from directory \"%s\"...\n", g.argv[3]);
  recon_read_dir(g.argv[3]);
  fossil_print("\nBuilding the Fossil repository...\n");

  rebuild_db(0, 1, 1);
  reconstruct_private_table();

Changes to src/shell.c.

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/*
** If requested, include the SQLite compiler options file for MSVC.
*/
#if defined(INCLUDE_MSVC_H)
#include "msvc.h"
#endif








/*
** Enable large-file support for fopen() and friends on unix.
*/
#ifndef SQLITE_DISABLE_LFS
# define _LARGE_FILE       1
# ifndef _FILE_OFFSET_BITS
#   define _FILE_OFFSET_BITS 64
................................................................................
#undef pclose
#define pclose _pclose
#else
/* Make sure isatty() has a prototype.
*/
extern int isatty(int);


/* popen and pclose are not C89 functions and so are sometimes omitted from
** the <stdio.h> header */
extern FILE *popen(const char*,const char*);
extern int pclose(FILE*);




#endif

#if defined(_WIN32_WCE)
/* Windows CE (arm-wince-mingw32ce-gcc) does not provide isatty()
 * thus we always assume that we have a console. That can be
 * overridden with the -batch command line option.
 */
................................................................................
    double r;
    clockVfs->xCurrentTime(clockVfs, &r);
    t = (sqlite3_int64)(r*86400000.0);
  }
  return t;
}

#if !defined(_WIN32) && !defined(WIN32) && !defined(_WRS_KERNEL) \
 && !defined(__minux)
#include <sys/time.h>
#include <sys/resource.h>










/* Saved resource information for the beginning of an operation */
static struct rusage sBegin;  /* CPU time at start */
static sqlite3_int64 iBegin;  /* Wall-clock time at start */

/*
** Begin timing an operation
................................................................................
}

/*
** Print the timing results.
*/
static void endTimer(void){
  if( enableTimer ){
    struct rusage sEnd;
    sqlite3_int64 iEnd = timeOfDay();

    getrusage(RUSAGE_SELF, &sEnd);
    printf("Run Time: real %.3f user %f sys %f\n",
       (iEnd - iBegin)*0.001,
       timeDiff(&sBegin.ru_utime, &sEnd.ru_utime),
       timeDiff(&sBegin.ru_stime, &sEnd.ru_stime));
  }
}
................................................................................
**   +  Use p->cSep as the column separator.  The default is ",".
**   +  Use p->rSep as the row separator.  The default is "\n".
**   +  Keep track of the line number in p->nLine.
**   +  Store the character that terminates the field in p->cTerm.  Store
**      EOF on end-of-file.
**   +  Report syntax errors on stderr
*/
static char *csv_read_one_field(ImportCtx *p){
  int c;
  int cSep = p->cColSep;
  int rSep = p->cRowSep;
  p->n = 0;
  c = fgetc(p->in);
  if( c==EOF || seenInterrupt ){
    p->cTerm = EOF;
................................................................................
**   +  Use p->cSep as the column separator.  The default is "\x1F".
**   +  Use p->rSep as the row separator.  The default is "\x1E".
**   +  Keep track of the row number in p->nLine.
**   +  Store the character that terminates the field in p->cTerm.  Store
**      EOF on end-of-file.
**   +  Report syntax errors on stderr
*/
static char *ascii_read_one_field(ImportCtx *p){
  int c;
  int cSep = p->cColSep;
  int rSep = p->cRowSep;
  p->n = 0;
  c = fgetc(p->in);
  if( c==EOF || seenInterrupt ){
    p->cTerm = EOF;
................................................................................
}

/*
** Change the output file back to stdout
*/
static void output_reset(ShellState *p){
  if( p->outfile[0]=='|' ){

    pclose(p->out);

  }else{
    output_file_close(p->out);
  }
  p->outfile[0] = 0;
  p->out = stdout;
}

................................................................................
    int nCol;                   /* Number of columns in the table */
    int nByte;                  /* Number of bytes in an SQL string */
    int i, j;                   /* Loop counters */
    int needCommit;             /* True to COMMIT or ROLLBACK at end */
    int nSep;                   /* Number of bytes in p->colSeparator[] */
    char *zSql;                 /* An SQL statement */
    ImportCtx sCtx;             /* Reader context */
    char *(*xRead)(ImportCtx*); /* Procedure to read one value */
    int (*xCloser)(FILE*);      /* Procedure to close th3 connection */

    if( nArg!=3 ){
      fprintf(stderr, "Usage: .import FILE TABLE\n");
      goto meta_command_exit;
    }
    zFile = azArg[1];
    zTable = azArg[2];
................................................................................
      fprintf(stderr, "Error: multi-character row separators not allowed"
                      " for import\n");
      return 1;
    }
    sCtx.zFile = zFile;
    sCtx.nLine = 1;
    if( sCtx.zFile[0]=='|' ){




      sCtx.in = popen(sCtx.zFile+1, "r");
      sCtx.zFile = "<pipe>";
      xCloser = pclose;

    }else{
      sCtx.in = fopen(sCtx.zFile, "rb");
      xCloser = fclose;
    }
    if( p->mode==MODE_Ascii ){
      xRead = ascii_read_one_field;
    }else{
................................................................................
      }
      p->outCount = 2;
    }else{
      p->outCount = 0;
    }
    output_reset(p);
    if( zFile[0]=='|' ){





      p->out = popen(zFile + 1, "w");
      if( p->out==0 ){
        fprintf(stderr,"Error: cannot open pipe \"%s\"\n", zFile + 1);
        p->out = stdout;
        rc = 1;
      }else{
        sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
      }

    }else{
      p->out = output_file_open(zFile);
      if( p->out==0 ){
        if( strcmp(zFile,"off")!=0 ){
          fprintf(stderr,"Error: cannot write to \"%s\"\n", zFile);
        }
        p->out = stdout;
................................................................................
      fprintf(stderr, "Usage: .timer on|off\n");
      rc = 1;
    }
  }else
  
  if( c=='t' && strncmp(azArg[0], "trace", n)==0 ){
    open_db(p, 0);
    output_file_close(p->traceOut);
    if( nArg!=2 ){
      fprintf(stderr, "Usage: .trace FILE|off\n");
      rc = 1;
      goto meta_command_exit;
    }

    p->traceOut = output_file_open(azArg[1]);
#if !defined(SQLITE_OMIT_TRACE) && !defined(SQLITE_OMIT_FLOATING_POINT)
    if( p->traceOut==0 ){
      sqlite3_trace(p->db, 0, 0);
    }else{
      sqlite3_trace(p->db, sql_trace_callback, p->traceOut);
    }
................................................................................

/*
** Read input from the file given by sqliterc_override.  Or if that
** parameter is NULL, take input from ~/.sqliterc
**
** Returns the number of errors.
*/
static int process_sqliterc(
  ShellState *p,                  /* Configuration data */
  const char *sqliterc_override   /* Name of config file. NULL to use default */
){
  char *home_dir = NULL;
  const char *sqliterc = sqliterc_override;
  char *zBuf = 0;
  FILE *in = NULL;
  int rc = 0;

  if (sqliterc == NULL) {
    home_dir = find_home_dir();
    if( home_dir==0 ){
#if !defined(__RTP__) && !defined(_WRS_KERNEL)
      fprintf(stderr,"%s: Error: cannot locate your home directory\n", Argv0);
#endif
      return 1;
    }
    sqlite3_initialize();
    zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
    sqliterc = zBuf;
  }
  in = fopen(sqliterc,"rb");
  if( in ){
    if( stdin_is_interactive ){
      fprintf(stderr,"-- Loading resources from %s\n",sqliterc);
    }
    rc = process_input(p,in);
    fclose(in);
  }
  sqlite3_free(zBuf);
  return rc;
}

/*
** Show available command line options
*/
static const char zOptions[] = 
  "   -ascii               set output mode to 'ascii'\n"
................................................................................
    fprintf(stderr, "%s: Error: missing argument to %s\n",
            argv[0], argv[argc-1]);
    exit(1);
  }
  return argv[i];
}

int main(int argc, char **argv){
  char *zErrMsg = 0;
  ShellState data;
  const char *zInitFile = 0;
  int i;
  int rc = 0;
  int warnInmemoryDb = 0;
  int readStdin = 1;
................................................................................
    open_db(&data, 0);
  }

  /* Process the initialization file if there is one.  If no -init option
  ** is given on the command line, look for a file named ~/.sqliterc and
  ** try to process it.
  */
  rc = process_sqliterc(&data,zInitFile);
  if( rc>0 ){
    return rc;
  }

  /* Make a second pass through the command-line argument and set
  ** options.  This second pass is delayed until after the initialization
  ** file is processed so that the command-line arguments will override
  ** settings in the initialization file.
  */
  for(i=1; i<argc; i++){







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4530
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/*
** If requested, include the SQLite compiler options file for MSVC.
*/
#if defined(INCLUDE_MSVC_H)
#include "msvc.h"
#endif

/*
** No support for loadable extensions in VxWorks.
*/
#if (defined(__RTP__) || defined(_WRS_KERNEL)) && !SQLITE_OMIT_LOAD_EXTENSION
# define SQLITE_OMIT_LOAD_EXTENSION 1
#endif

/*
** Enable large-file support for fopen() and friends on unix.
*/
#ifndef SQLITE_DISABLE_LFS
# define _LARGE_FILE       1
# ifndef _FILE_OFFSET_BITS
#   define _FILE_OFFSET_BITS 64
................................................................................
#undef pclose
#define pclose _pclose
#else
/* Make sure isatty() has a prototype.
*/
extern int isatty(int);

#if !defined(__RTP__) && !defined(_WRS_KERNEL)
  /* popen and pclose are not C89 functions and so are sometimes omitted from
  ** the <stdio.h> header */
  extern FILE *popen(const char*,const char*);
  extern int pclose(FILE*);
#else
# define SQLITE_OMIT_POPEN 1
#endif

#endif

#if defined(_WIN32_WCE)
/* Windows CE (arm-wince-mingw32ce-gcc) does not provide isatty()
 * thus we always assume that we have a console. That can be
 * overridden with the -batch command line option.
 */
................................................................................
    double r;
    clockVfs->xCurrentTime(clockVfs, &r);
    t = (sqlite3_int64)(r*86400000.0);
  }
  return t;
}

#if !defined(_WIN32) && !defined(WIN32) && !defined(__minux)

#include <sys/time.h>
#include <sys/resource.h>

/* VxWorks does not support getrusage() as far as we can determine */
#if defined(_WRS_KERNEL) || defined(__RTP__)
struct rusage {
  struct timeval ru_utime; /* user CPU time used */
  struct timeval ru_stime; /* system CPU time used */
};
#define getrusage(A,B) memset(B,0,sizeof(*B))
#endif

/* Saved resource information for the beginning of an operation */
static struct rusage sBegin;  /* CPU time at start */
static sqlite3_int64 iBegin;  /* Wall-clock time at start */

/*
** Begin timing an operation
................................................................................
}

/*
** Print the timing results.
*/
static void endTimer(void){
  if( enableTimer ){

    sqlite3_int64 iEnd = timeOfDay();
    struct rusage sEnd;
    getrusage(RUSAGE_SELF, &sEnd);
    printf("Run Time: real %.3f user %f sys %f\n",
       (iEnd - iBegin)*0.001,
       timeDiff(&sBegin.ru_utime, &sEnd.ru_utime),
       timeDiff(&sBegin.ru_stime, &sEnd.ru_stime));
  }
}
................................................................................
**   +  Use p->cSep as the column separator.  The default is ",".
**   +  Use p->rSep as the row separator.  The default is "\n".
**   +  Keep track of the line number in p->nLine.
**   +  Store the character that terminates the field in p->cTerm.  Store
**      EOF on end-of-file.
**   +  Report syntax errors on stderr
*/
static char *SQLITE_CDECL csv_read_one_field(ImportCtx *p){
  int c;
  int cSep = p->cColSep;
  int rSep = p->cRowSep;
  p->n = 0;
  c = fgetc(p->in);
  if( c==EOF || seenInterrupt ){
    p->cTerm = EOF;
................................................................................
**   +  Use p->cSep as the column separator.  The default is "\x1F".
**   +  Use p->rSep as the row separator.  The default is "\x1E".
**   +  Keep track of the row number in p->nLine.
**   +  Store the character that terminates the field in p->cTerm.  Store
**      EOF on end-of-file.
**   +  Report syntax errors on stderr
*/
static char *SQLITE_CDECL ascii_read_one_field(ImportCtx *p){
  int c;
  int cSep = p->cColSep;
  int rSep = p->cRowSep;
  p->n = 0;
  c = fgetc(p->in);
  if( c==EOF || seenInterrupt ){
    p->cTerm = EOF;
................................................................................
}

/*
** Change the output file back to stdout
*/
static void output_reset(ShellState *p){
  if( p->outfile[0]=='|' ){
#ifndef SQLITE_OMIT_POPEN
    pclose(p->out);
#endif
  }else{
    output_file_close(p->out);
  }
  p->outfile[0] = 0;
  p->out = stdout;
}

................................................................................
    int nCol;                   /* Number of columns in the table */
    int nByte;                  /* Number of bytes in an SQL string */
    int i, j;                   /* Loop counters */
    int needCommit;             /* True to COMMIT or ROLLBACK at end */
    int nSep;                   /* Number of bytes in p->colSeparator[] */
    char *zSql;                 /* An SQL statement */
    ImportCtx sCtx;             /* Reader context */
    char *(SQLITE_CDECL *xRead)(ImportCtx*); /* Func to read one value */
    int (SQLITE_CDECL *xCloser)(FILE*);      /* Func to close file */

    if( nArg!=3 ){
      fprintf(stderr, "Usage: .import FILE TABLE\n");
      goto meta_command_exit;
    }
    zFile = azArg[1];
    zTable = azArg[2];
................................................................................
      fprintf(stderr, "Error: multi-character row separators not allowed"
                      " for import\n");
      return 1;
    }
    sCtx.zFile = zFile;
    sCtx.nLine = 1;
    if( sCtx.zFile[0]=='|' ){
#ifdef SQLITE_OMIT_POPEN
      fprintf(stderr, "Error: pipes are not supported in this OS\n");
      return 1;
#else
      sCtx.in = popen(sCtx.zFile+1, "r");
      sCtx.zFile = "<pipe>";
      xCloser = pclose;
#endif
    }else{
      sCtx.in = fopen(sCtx.zFile, "rb");
      xCloser = fclose;
    }
    if( p->mode==MODE_Ascii ){
      xRead = ascii_read_one_field;
    }else{
................................................................................
      }
      p->outCount = 2;
    }else{
      p->outCount = 0;
    }
    output_reset(p);
    if( zFile[0]=='|' ){
#ifdef SQLITE_OMIT_POPEN
      fprintf(stderr,"Error: pipes are not supported in this OS\n");
      rc = 1;
      p->out = stdout;
#else
      p->out = popen(zFile + 1, "w");
      if( p->out==0 ){
        fprintf(stderr,"Error: cannot open pipe \"%s\"\n", zFile + 1);
        p->out = stdout;
        rc = 1;
      }else{
        sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
      }
#endif
    }else{
      p->out = output_file_open(zFile);
      if( p->out==0 ){
        if( strcmp(zFile,"off")!=0 ){
          fprintf(stderr,"Error: cannot write to \"%s\"\n", zFile);
        }
        p->out = stdout;
................................................................................
      fprintf(stderr, "Usage: .timer on|off\n");
      rc = 1;
    }
  }else
  
  if( c=='t' && strncmp(azArg[0], "trace", n)==0 ){
    open_db(p, 0);

    if( nArg!=2 ){
      fprintf(stderr, "Usage: .trace FILE|off\n");
      rc = 1;
      goto meta_command_exit;
    }
    output_file_close(p->traceOut);
    p->traceOut = output_file_open(azArg[1]);
#if !defined(SQLITE_OMIT_TRACE) && !defined(SQLITE_OMIT_FLOATING_POINT)
    if( p->traceOut==0 ){
      sqlite3_trace(p->db, 0, 0);
    }else{
      sqlite3_trace(p->db, sql_trace_callback, p->traceOut);
    }
................................................................................

/*
** Read input from the file given by sqliterc_override.  Or if that
** parameter is NULL, take input from ~/.sqliterc
**
** Returns the number of errors.
*/
static void process_sqliterc(
  ShellState *p,                  /* Configuration data */
  const char *sqliterc_override   /* Name of config file. NULL to use default */
){
  char *home_dir = NULL;
  const char *sqliterc = sqliterc_override;
  char *zBuf = 0;
  FILE *in = NULL;


  if (sqliterc == NULL) {
    home_dir = find_home_dir();
    if( home_dir==0 ){
      fprintf(stderr, "-- warning: cannot find home directory;"
                      " cannot read ~/.sqliterc\n");

      return;
    }
    sqlite3_initialize();
    zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
    sqliterc = zBuf;
  }
  in = fopen(sqliterc,"rb");
  if( in ){
    if( stdin_is_interactive ){
      fprintf(stderr,"-- Loading resources from %s\n",sqliterc);
    }
    process_input(p,in);
    fclose(in);
  }
  sqlite3_free(zBuf);

}

/*
** Show available command line options
*/
static const char zOptions[] = 
  "   -ascii               set output mode to 'ascii'\n"
................................................................................
    fprintf(stderr, "%s: Error: missing argument to %s\n",
            argv[0], argv[argc-1]);
    exit(1);
  }
  return argv[i];
}

int SQLITE_CDECL main(int argc, char **argv){
  char *zErrMsg = 0;
  ShellState data;
  const char *zInitFile = 0;
  int i;
  int rc = 0;
  int warnInmemoryDb = 0;
  int readStdin = 1;
................................................................................
    open_db(&data, 0);
  }

  /* Process the initialization file if there is one.  If no -init option
  ** is given on the command line, look for a file named ~/.sqliterc and
  ** try to process it.
  */
  process_sqliterc(&data,zInitFile);




  /* Make a second pass through the command-line argument and set
  ** options.  This second pass is delayed until after the initialization
  ** file is processed so that the command-line arguments will override
  ** settings in the initialization file.
  */
  for(i=1; i<argc; i++){

Changes to src/skins.c.

39
40
41
42
43
44
45
46
47
48


49
50
51
52
53


54
55
56
57
58
59
60
...
146
147
148
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150
151
152


































153
154
155
156
157
158
159
static struct BuiltinSkin {
  const char *zDesc;    /* Description of this skin */
  const char *zLabel;   /* The directory under skins/ holding this skin */
  int whiteForeground;  /* True if this skin uses a light-colored foreground */
  char *zSQL;           /* Filled in at run-time with SQL to insert this skin */
} aBuiltinSkin[] = {
  { "Default",                           "default",           0, 0 },
  { "Plain Gray, No Logo",               "plain_gray",        0, 0 },
  { "Khaki, No Logo",                    "khaki",             0, 0 },
  { "Black & White, Menu on Left",       "black_and_white",   0, 0 },


  { "Shadow boxes & Rounded Corners",    "rounded1",          0, 0 },
  { "Enhanced Default",                  "enhanced1",         0, 0 },
  { "San Francisco Modern",              "etienne1",          0, 0 },
  { "Eagle",                             "eagle",             1, 0 },
  { "Xekri",                             "xekri",             0, 0 },


};

/*
** Alternative skins can be specified in the CGI script or by options
** on the "http", "ui", and "server" commands.  The alternative skin
** name must be one of the aBuiltinSkin[].zLabel names.  If there is
** a match, that alternative is used.
................................................................................
  if( pAltSkin ){
    rc = pAltSkin->whiteForeground;
  }else{
    rc = db_get_boolean("white-foreground",0);
  }
  return rc;
}



































/*
** For a skin named zSkinName, compute the name of the CONFIG table
** entry where that skin is stored and return it.
**
** Return NULL if zSkinName is NULL or an empty string.
**







|
|
|
>
>

<
<

|
>
>







 







>
>
>
>
>
>
>
>
>
>
>
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195
static struct BuiltinSkin {
  const char *zDesc;    /* Description of this skin */
  const char *zLabel;   /* The directory under skins/ holding this skin */
  int whiteForeground;  /* True if this skin uses a light-colored foreground */
  char *zSQL;           /* Filled in at run-time with SQL to insert this skin */
} aBuiltinSkin[] = {
  { "Default",                           "default",           0, 0 },
  { "Blitz",                             "blitz",             0, 0 },
  { "Blitz, No Logo",                    "blitz_no_logo",     0, 0 },
  { "Xekri",                             "xekri",             0, 0 },
  { "Original",                          "original",          0, 0 },
  { "Enhanced Original",                 "enhanced1",         0, 0 },
  { "Shadow boxes & Rounded Corners",    "rounded1",          0, 0 },


  { "Eagle",                             "eagle",             1, 0 },
  { "Black & White, Menu on Left",       "black_and_white",   0, 0 },
  { "Plain Gray, No Logo",               "plain_gray",        0, 0 },
  { "Khaki, No Logo",                    "khaki",             0, 0 },
};

/*
** Alternative skins can be specified in the CGI script or by options
** on the "http", "ui", and "server" commands.  The alternative skin
** name must be one of the aBuiltinSkin[].zLabel names.  If there is
** a match, that alternative is used.
................................................................................
  if( pAltSkin ){
    rc = pAltSkin->whiteForeground;
  }else{
    rc = db_get_boolean("white-foreground",0);
  }
  return rc;
}

/*
** Hash function for computing a skin id.
*/
static unsigned int skin_hash(unsigned int h, const char *z){
  if( z==0 ) return h;
  while( z[0] ){
    h = (h<<11) ^ (h<<1) ^ (h>>3) ^ z[0];
    z++;
  }
  return h;
}

/*
** Return an identifier that is (probably) different for every skin
** but that is (probably) the same if the skin is unchanged.  This
** identifier can be attached to resource URLs to force reloading when
** the resources change but allow the resources to be read from cache
** as long as they are unchanged.
*/
unsigned int skin_id(const char *zResource){
  unsigned int h = 0;
  if( zAltSkinDir ){
    h = skin_hash(0, zAltSkinDir);
  }else if( pAltSkin ){
    h = skin_hash(0, pAltSkin->zLabel);
  }else{
    char *zMTime = db_get_mtime(zResource, 0, 0);
    h = skin_hash(0, zMTime);
    fossil_free(zMTime);
  }
  h = skin_hash(h, MANIFEST_UUID);
  return h;
}

/*
** For a skin named zSkinName, compute the name of the CONFIG table
** entry where that skin is stored and return it.
**
** Return NULL if zSkinName is NULL or an empty string.
**

Changes to src/sqlite3.c.

1
2
3
4
5
6
7
8
9
10
..
86
87
88
89
90
91
92






































93
94
95
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97
98
99
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221
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227







228
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234
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284
285
286
287
288
289
290
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923
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930
931
932
933
934
935
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937
938
939
940
941
942
943
944
....
1055
1056
1057
1058
1059
1060
1061


1062
1063
1064
1065
1066
1067
1068
1069
....
1113
1114
1115
1116
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1120
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1123
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1125
1126
....
1137
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1144
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....
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....
1914
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....
3161
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3173
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3175
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3179
....
3354
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3368
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3377
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4392
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6492






6493
6494
6495
6496
6497
6498
6499
....
7155
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7182
....
8016
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8025
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....
8868
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8870
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8873
8874














8875
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8877
8878
8879
8880
8881
....
9318
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9324









9325
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9327
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9330
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9333
....
9365
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9371



9372
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....
9731
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9739
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9760
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....
9779
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9781
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9784
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9791
9792
9793
9794
9795
.....
10863
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10865
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10869

10870
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10872
10873
10874
10875
10876
.....
12020
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12031
12032
12033
12034
.....
12457
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12463

12464
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12467
12468
12469
12470
12471
.....
12861
12862
12863
12864
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12869

12870
12871




12872
12873
12874
12875
12876
12877
12878
.....
13244
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13246
13247
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13249
13250
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13252
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13254
13255
13256
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13258
.....
14631
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14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
.....
14669
14670
14671
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
.....
14829
14830
14831
14832
14833
14834
14835

14836
14837




14838

















14839
14840
14841
14842
14843
14844
14845
.....
14849
14850
14851
14852
14853
14854
14855
14856

14857
14858

14859
14860



14861
14862
14863
14864
14865
14866







14867
14868
14869
14870



14871
14872
14873
14874
14875








14876

14877
14878

14879
14880
14881
14882



14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896


14897
14898
14899
14900
14901
14902
14903


14904
14905
14906
14907
14908


14909













14910
14911
14912
14913
14914
14915
14916
.....
20356
20357
20358
20359
20360
20361
20362







20363
20364
20365
20366
20367
20368
20369
.....
20379
20380
20381
20382
20383
20384
20385
20386
20387
20388
20389
20390
20391
20392
20393
.....
20548
20549
20550
20551
20552
20553
20554
20555
20556
20557
20558
20559
20560
20561
20562
.....
20565
20566
20567
20568
20569
20570
20571
20572
20573
20574
20575
20576
20577
20578
20579
20580
.....
20643
20644
20645
20646
20647
20648
20649
20650
20651
20652
20653
20654
20655
20656
20657
20658
20659
20660
20661
20662
20663
20664
.....
20691
20692
20693
20694
20695
20696
20697
20698
20699
20700
20701
20702
20703
20704
20705
20706
20707
20708
20709
20710
20711
20712
20713
20714
20715
20716
20717
.....
20734
20735
20736
20737
20738
20739
20740
20741
20742
20743
20744
20745
20746
20747
20748
20749
20750
20751
20752
20753
20754
20755
20756
20757
20758
20759
20760
20761
20762
20763
20764
20765
20766
20767
20768
20769
20770
20771
20772
20773
20774
20775
20776
20777
20778
.....
20805
20806
20807
20808
20809
20810
20811
20812
20813
20814
20815
20816
20817
20818
20819
20820
20821
20822
20823
20824
20825
20826
20827
20828
20829
20830
20831
20832
.....
20852
20853
20854
20855
20856
20857
20858
20859
20860
20861
20862
20863
20864
20865
20866
.....
20985
20986
20987
20988
20989
20990
20991
20992
20993
20994
20995
20996
20997
20998
20999
.....
24967
24968
24969
24970
24971
24972
24973
24974


24975
24976
24977
24978
24979
24980
24981
24982
24983
24984
24985
24986
24987
24988
24989
24990
24991
24992
24993
24994
24995
24996
24997
.....
25063
25064
25065
25066
25067
25068
25069
25070
25071
25072
25073
25074
25075
25076
25077
25078
25079
25080
25081
25082
25083
25084
25085
25086
25087
25088
.....
25089
25090
25091
25092
25093
25094
25095
25096
25097
25098
25099
25100
25101
25102
25103
25104
25105
25106






25107
25108
25109
25110
25111
25112
25113
25114
.....
25140
25141
25142
25143
25144
25145
25146




25147
25148
25149
25150
25151
25152
25153
.....
25229
25230
25231
25232
25233
25234
25235
25236
25237
25238
25239
25240
25241
25242
25243
.....
25247
25248
25249
25250
25251
25252
25253

25254
25255
25256
25257
25258
25259
25260
.....
25585
25586
25587
25588
25589
25590
25591
25592
25593
25594
25595
25596
25597
25598
25599
.....
25602
25603
25604
25605
25606
25607
25608
25609
25610
25611
25612
25613
25614
25615
25616
.....
26741
26742
26743
26744
26745
26746
26747
26748

26749
26750
26751
26752
26753
26754
26755
.....
26949
26950
26951
26952
26953
26954
26955
26956
26957
26958
26959
26960
26961
26962
26963
.....
27376
27377
27378
27379
27380
27381
27382
27383
27384
27385
27386
27387
27388
27389
27390
.....
27439
27440
27441
27442
27443
27444
27445
27446
27447
27448
27449
27450
27451
27452
27453
27454
27455
27456
.....
27595
27596
27597
27598
27599
27600
27601
27602
27603
27604
27605
27606
27607
27608
27609
.....
27656
27657
27658
27659
27660
27661
27662
27663
27664
27665
27666
27667
27668
27669
27670
.....
27723
27724
27725
27726
27727
27728
27729
27730
27731
27732
27733
27734
27735
27736
27737
.....
27756
27757
27758
27759
27760
27761
27762
27763
27764
27765
27766
27767
27768
27769
27770
27771
27772
27773
27774
27775
27776
27777
.....
27793
27794
27795
27796
27797
27798
27799
27800
27801
27802
27803
27804
27805
27806
27807
27808
27809
27810
.....
27977
27978
27979
27980
27981
27982
27983
27984
27985
27986
27987
27988
27989
27990
27991
.....
28163
28164
28165
28166
28167
28168
28169
28170
28171
28172
28173
28174
28175
28176
28177
.....
28988
28989
28990
28991
28992
28993
28994




28995
28996
28997
28998
28999
29000
29001
.....
29202
29203
29204
29205
29206
29207
29208


29209
29210
29211
29212
29213
29214
29215
29216
.....
29295
29296
29297
29298
29299
29300
29301
29302
29303
29304
29305
29306

29307
29308
29309
29310

29311
29312
29313
29314
29315
29316
29317
29318
29319

29320
29321
29322
29323
29324
29325
29326

29327
29328

29329
29330
29331
29332
29333
29334
29335
.....
29531
29532
29533
29534
29535
29536
29537
29538
29539
29540
29541
29542
29543
29544
29545
29546
29547
29548
29549
29550
29551
.....
29769
29770
29771
29772
29773
29774
29775
29776
29777
29778
29779
29780
29781
29782
29783
.....
29797
29798
29799
29800
29801
29802
29803
29804
29805
29806
29807
29808
29809
29810
29811
.....
29822
29823
29824
29825
29826
29827
29828
29829
29830
29831
29832
29833
29834
29835
29836
29837
29838
29839
29840
29841
29842
29843
29844
29845
.....
30234
30235
30236
30237
30238
30239
30240
30241
30242
30243
30244
30245
30246
30247
30248
.....
30252
30253
30254
30255
30256
30257
30258
30259
30260
30261
30262
30263
30264
30265
30266
30267
30268
30269
.....
30379
30380
30381
30382
30383
30384
30385
30386
30387
30388
30389
30390
30391
30392
30393
30394
30395
30396
30397
30398
30399
30400
30401
.....
30413
30414
30415
30416
30417
30418
30419
30420
30421
30422
30423
30424
30425
30426
30427
30428
30429
.....
30928
30929
30930
30931
30932
30933
30934
30935
30936
30937
30938
30939
30940
30941
30942
30943
.....
31320
31321
31322
31323
31324
31325
31326
31327
31328
31329
31330
31331
31332
31333
31334
.....
31641
31642
31643
31644
31645
31646
31647
31648
31649
31650
31651
31652
31653
31654
31655
.....
31663
31664
31665
31666
31667
31668
31669
31670
31671
31672
31673
31674
31675
31676
31677
.....
31690
31691
31692
31693
31694
31695
31696
31697
31698
31699
31700
31701
31702
31703
31704
31705
31706
31707
31708
31709
31710
31711
31712
31713
.....
32004
32005
32006
32007
32008
32009
32010
32011

32012
32013
32014
32015
32016
32017
32018
.....
32214
32215
32216
32217
32218
32219
32220
32221
32222
32223
32224
32225
32226
32227
32228
.....
32356
32357
32358
32359
32360
32361
32362
32363
32364
32365
32366
32367
32368
32369
32370
.....
32697
32698
32699
32700
32701
32702
32703
32704
32705


32706
32707
32708
32709
32710
32711
32712
32713
32714
32715
32716
32717

32718
32719
32720
32721
32722
32723
32724
32725
32726
.....
39070
39071
39072
39073
39074
39075
39076
39077



39078
39079
39080


39081
39082



39083
39084
39085
39086
39087
39088
39089
.....
39815
39816
39817
39818
39819
39820
39821
39822
39823
39824
39825
39826
39827
39828
39829
39830

39831
39832
39833
39834
39835
39836
39837
39838
39839
39840
39841
39842
39843

39844
39845
39846
39847
39848
39849
39850
39851
.....
39855
39856
39857
39858
39859
39860
39861
39862
39863
39864
39865
39866
39867
39868
39869
39870
39871
39872
39873
39874
39875
39876
39877
39878
39879
39880
39881
39882
39883
.....
40605
40606
40607
40608
40609
40610
40611








40612
40613
40614
40615
40616
40617
40618
.....
49378
49379
49380
49381
49382
49383
49384
49385
49386
49387

49388
49389
49390
49391
49392
49393
49394
.....
49666
49667
49668
49669
49670
49671
49672
49673
49674
49675
49676
49677
49678
49679
49680
.....
50200
50201
50202
50203
50204
50205
50206
50207
50208
50209
50210
50211
50212
50213
50214
.....
50633
50634
50635
50636
50637
50638
50639
50640
50641
50642
50643
50644
50645
50646
50647
.....
50839
50840
50841
50842
50843
50844
50845
50846
50847
50848
50849
50850
50851
50852
50853
.....
51095
51096
51097
51098
51099
51100
51101
51102
51103
51104
51105
51106
51107
51108
51109
.....
51240
51241
51242
51243
51244
51245
51246
51247
51248
51249
51250
51251
51252
51253
51254
.....
51565
51566
51567
51568
51569
51570
51571
51572
51573
51574
51575
51576
51577
51578
51579
.....
52567
52568
52569
52570
52571
52572
52573

52574
52575
52576
52577
52578
52579
52580
.....
54745
54746
54747
54748
54749
54750
54751
54752
54753
54754
54755
54756
54757
54758
54759
54760
.....
60208
60209
60210
60211
60212
60213
60214
60215

60216
60217
60218
60219
60220
60221
60222
.....
61871
61872
61873
61874
61875
61876
61877
61878
61879
61880
61881
61882
61883
61884










61885
61886
61887
61888
61889
61890
61891
.....
63771
63772
63773
63774
63775
63776
63777
63778
63779
63780
63781
63782
63783
63784
63785
.....
63815
63816
63817
63818
63819
63820
63821











































































































63822
63823
63824
63825
63826
63827
63828
.....
63846
63847
63848
63849
63850
63851
63852






63853
63854
63855
63856
63857
63858
63859
.....
63922
63923
63924
63925
63926
63927
63928






63929
63930
63931
63932
63933
63934
63935
.....
65375
65376
65377
65378
65379
65380
65381
65382
65383
65384
65385
65386
65387
65388
65389
.....
66039
66040
66041
66042
66043
66044
66045
66046

66047
66048
66049
66050
66051
66052
66053
66054
66055
.....
66400
66401
66402
66403
66404
66405
66406
66407
66408
66409
66410
66411
66412
66413
66414
.....
68613
68614
68615
68616
68617
68618
68619




68620
68621
68622
68623
68624
68625
68626
.....
68809
68810
68811
68812
68813
68814
68815
68816
68817
68818
68819
68820
68821
68822
68823
.....
69072
69073
69074
69075
69076
69077
69078
69079




69080
69081
69082
69083







69084
69085
69086

69087
69088
69089
69090
69091
69092
69093
69094
69095
.....
69151
69152
69153
69154
69155
69156
69157





69158
69159
69160
69161
69162
69163
69164
.....
69174
69175
69176
69177
69178
69179
69180





69181
69182
69183
69184
69185
69186
69187
.....
71288
71289
71290
71291
71292
71293
71294
71295
71296
71297
71298
71299
71300
71301
71302
.....
71320
71321
71322
71323
71324
71325
71326
71327
71328
71329
71330





71331
71332
71333
71334
71335
71336
71337
71338







71339
71340
71341
71342
71343
71344
71345
.....
71778
71779
71780
71781
71782
71783
71784
71785
71786
71787
71788
71789
71790
71791
71792
.....
73323
73324
73325
73326
73327
73328
73329
73330





73331
73332
73333
73334
73335
73336
73337
.....
73491
73492
73493
73494
73495
73496
73497
73498
73499
73500
73501
73502
73503
73504
73505
73506
73507
73508
73509
73510
73511
73512
73513
73514
73515
73516
73517
73518
73519
73520












73521
73522
73523
73524
73525
73526
73527
73528
73529
.....
73578
73579
73580
73581
73582
73583
73584
73585
73586
73587
73588
73589
73590
73591
73592






73593
73594
73595
73596
73597
73598
73599
.....
73846
73847
73848
73849
73850
73851
73852
















73853
73854
73855
73856
73857
73858
73859
.....
75185
75186
75187
75188
75189
75190
75191
75192
75193
75194
75195
75196
75197
75198
75199
75200
75201
75202
75203
75204
75205
75206
75207
75208
75209
75210

75211
75212
75213
75214
75215
75216
75217
75218
75219
75220
75221
75222
.....
75841
75842
75843
75844
75845
75846
75847

75848

75849
75850
75851


75852
75853
75854
75855
75856
75857
75858
.....
75873
75874
75875
75876
75877
75878
75879
75880
75881
75882
75883
75884

75885
75886
75887
75888


75889















75890
75891
75892
75893
75894
75895
75896


















75897
75898
75899
75900
75901
75902
75903
.....
76227
76228
76229
76230
76231
76232
76233
76234
76235
76236
76237
76238
76239














76240


76241
76242
76243
76244
76245
76246
76247
76248
76249
76250
76251
76252
76253
76254
76255
76256
76257
76258
76259
76260
76261
.....
76263
76264
76265
76266
76267
76268
76269
76270
76271
76272
76273
76274
76275




76276
76277
76278
76279
76280
76281
76282
76283
76284
76285
76286
76287

76288
76289
76290
76291
76292
76293
76294
.....
76346
76347
76348
76349
76350
76351
76352
76353
76354
76355
76356
76357
76358
76359
76360
76361
76362
.....
76438
76439
76440
76441
76442
76443
76444
76445
76446
76447
76448
76449
76450
76451
76452
76453
76454
.....
76515
76516
76517
76518
76519
76520
76521
76522
76523
76524
76525
76526
76527
76528
76529
76530
76531
76532
76533




76534
76535
76536
76537
76538
76539
76540
76541
.....
78397
78398
78399
78400
78401
78402
78403

78404
78405
78406
78407
78408
78409
78410
.....
81988
81989
81990
81991
81992
81993
81994
81995

81996
81997
81998
81999
82000
82001
82002
82003
82004
82005
82006
82007
82008
82009
82010
82011
82012
82013
82014
82015
82016
82017
82018
82019
.....
82315
82316
82317
82318
82319
82320
82321

82322
82323
82324
82325
82326
82327
82328
.....
87029
87030
87031
87032
87033
87034
87035

87036


87037
87038
87039
87040
87041
87042
87043
.....
93092
93093
93094
93095
93096
93097
93098

93099
93100
93101
93102
93103
93104
93105
.....
95551
95552
95553
95554
95555
95556
95557


95558
95559
95560
95561
95562
95563
95564
95565
.....
97179
97180
97181
97182
97183
97184
97185





97186
97187
97188
97189
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......
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......
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......
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......
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......
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114360
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......
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......
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......
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......
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......
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......
126767
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......
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......
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......
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......
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......
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129510

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......
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......
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132570

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......
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140364

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......
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140445




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......
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/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.8.8.  By combining all the individual C code files into this 
** single large file, the entire code can be compiled as a single translation
** unit.  This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately.  Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
**
** This file is all you need to compile SQLite.  To use SQLite in other
................................................................................
#endif /* defined(_MSC_VER) */

#endif /* _MSVC_H_ */

/************** End of msvc.h ************************************************/
/************** Continuing where we left off in sqliteInt.h ******************/







































/*
** These #defines should enable >2GB file support on POSIX if the
** underlying operating system supports it.  If the OS lacks
** large file support, or if the OS is windows, these should be no-ops.
**
** Ticket #2739:  The _LARGEFILE_SOURCE macro must appear before any
** system #includes.  Hence, this block of code must be the very first
................................................................................
#endif

#ifndef SQLITE_API
# define SQLITE_API
#endif









/*
** These no-op macros are used in front of interfaces to mark those
** interfaces as either deprecated or experimental.  New applications
** should not use deprecated interfaces - they are supported for backwards
** compatibility only.  Application writers should be aware that
** experimental interfaces are subject to change in point releases.
**
................................................................................
** string contains the date and time of the check-in (UTC) and an SHA1
** hash of the entire source tree.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.8.8"
#define SQLITE_VERSION_NUMBER 3008008
#define SQLITE_SOURCE_ID      "2015-02-25 14:25:31 6d132e7a224ee68b5cefe9222944aac5760ffc20"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version, sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** CAPI3REF: Standard File Control Opcodes
** KEYWORDS: {file control opcodes} {file control opcode}
**
** These integer constants are opcodes for the xFileControl method
** of the [sqlite3_io_methods] object and for the [sqlite3_file_control()]
** interface.
**


** The [SQLITE_FCNTL_LOCKSTATE] opcode is used for debugging.  This
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
** into an integer that the pArg argument points to. This capability
** is used during testing and only needs to be supported when SQLITE_TEST
** is defined.
** <ul>
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
** layer a hint of how large the database file will grow to be during the
** current transaction.  This hint is not guaranteed to be accurate but it
** is often close.  The underlying VFS might choose to preallocate database
** file space based on this hint in order to help writes to the database
** file run faster.
................................................................................
** of the char** argument point to a string obtained from [sqlite3_mprintf()]
** or the equivalent and that string will become the result of the pragma or
** the error message if the pragma fails. ^If the
** [SQLITE_FCNTL_PRAGMA] file control returns [SQLITE_NOTFOUND], then normal 
** [PRAGMA] processing continues.  ^If the [SQLITE_FCNTL_PRAGMA]
** file control returns [SQLITE_OK], then the parser assumes that the
** VFS has handled the PRAGMA itself and the parser generates a no-op


** prepared statement.  ^If the [SQLITE_FCNTL_PRAGMA] file control returns
** any result code other than [SQLITE_OK] or [SQLITE_NOTFOUND], that means
** that the VFS encountered an error while handling the [PRAGMA] and the
** compilation of the PRAGMA fails with an error.  ^The [SQLITE_FCNTL_PRAGMA]
** file control occurs at the beginning of pragma statement analysis and so
** it is able to override built-in [PRAGMA] statements.
**
** <li>[[SQLITE_FCNTL_BUSYHANDLER]]
................................................................................
**
** <li>[[SQLITE_FCNTL_WIN32_SET_HANDLE]]
** The [SQLITE_FCNTL_WIN32_SET_HANDLE] opcode is used for debugging.  This
** opcode causes the xFileControl method to swap the file handle with the one
** pointed to by the pArg argument.  This capability is used during testing
** and only needs to be supported when SQLITE_TEST is defined.
**







** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE               1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE       2
#define SQLITE_FCNTL_SET_LOCKPROXYFILE       3
#define SQLITE_FCNTL_LAST_ERRNO              4
#define SQLITE_FCNTL_SIZE_HINT               5
................................................................................
#define SQLITE_FCNTL_TEMPFILENAME           16
#define SQLITE_FCNTL_MMAP_SIZE              18
#define SQLITE_FCNTL_TRACE                  19
#define SQLITE_FCNTL_HAS_MOVED              20
#define SQLITE_FCNTL_SYNC                   21
#define SQLITE_FCNTL_COMMIT_PHASETWO        22
#define SQLITE_FCNTL_WIN32_SET_HANDLE       23


/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
#define SQLITE_SET_LOCKPROXYFILE      SQLITE_FCNTL_SET_LOCKPROXYFILE
#define SQLITE_LAST_ERRNO             SQLITE_FCNTL_LAST_ERRNO


................................................................................
** interpreted as a boolean, which enables or disables the collection of
** memory allocation statistics. ^(When memory allocation statistics are
** disabled, the following SQLite interfaces become non-operational:
**   <ul>
**   <li> [sqlite3_memory_used()]
**   <li> [sqlite3_memory_highwater()]
**   <li> [sqlite3_soft_heap_limit64()]
**   <li> [sqlite3_status()]
**   </ul>)^
** ^Memory allocation statistics are enabled by default unless SQLite is
** compiled with [SQLITE_DEFAULT_MEMSTATUS]=0 in which case memory
** allocation statistics are disabled by default.
** </dd>
**
** [[SQLITE_CONFIG_SCRATCH]] <dt>SQLITE_CONFIG_SCRATCH</dt>
................................................................................
**
** [[SQLITE_CONFIG_WIN32_HEAPSIZE]]
** <dt>SQLITE_CONFIG_WIN32_HEAPSIZE
** <dd>^The SQLITE_CONFIG_WIN32_HEAPSIZE option is only available if SQLite is
** compiled for Windows with the [SQLITE_WIN32_MALLOC] pre-processor macro
** defined. ^SQLITE_CONFIG_WIN32_HEAPSIZE takes a 32-bit unsigned integer value
** that specifies the maximum size of the created heap.
** </dl>
**
** [[SQLITE_CONFIG_PCACHE_HDRSZ]]
** <dt>SQLITE_CONFIG_PCACHE_HDRSZ
** <dd>^The SQLITE_CONFIG_PCACHE_HDRSZ option takes a single parameter which
** is a pointer to an integer and writes into that integer the number of extra
** bytes per page required for each page in [SQLITE_CONFIG_PAGECACHE].
** The amount of extra space required can change depending on the compiler,
................................................................................
SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);


/*
** CAPI3REF: Error Codes And Messages
**
** ^The sqlite3_errcode() interface returns the numeric [result code] or
** [extended result code] for the most recent failed sqlite3_* API call
** associated with a [database connection]. If a prior API call failed
** but the most recent API call succeeded, the return value from
** sqlite3_errcode() is undefined.  ^The sqlite3_extended_errcode()


** interface is the same except that it always returns the 
** [extended result code] even when extended result codes are
** disabled.
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
** text that describes the error, as either UTF-8 or UTF-16 respectively.
** ^(Memory to hold the error message string is managed internally.
................................................................................
** [sqlite3_open16()].  The database connection must not have been closed.
**
** The second argument, "zSql", is the statement to be compiled, encoded
** as either UTF-8 or UTF-16.  The sqlite3_prepare() and sqlite3_prepare_v2()
** interfaces use UTF-8, and sqlite3_prepare16() and sqlite3_prepare16_v2()
** use UTF-16.
**
** ^If the nByte argument is less than zero, then zSql is read up to the
** first zero terminator. ^If nByte is non-negative, then it is the maximum
** number of  bytes read from zSql.  ^When nByte is non-negative, the
** zSql string ends at either the first '\000' or '\u0000' character or
** the nByte-th byte, whichever comes first. If the caller knows
** that the supplied string is nul-terminated, then there is a small
** performance advantage to be gained by passing an nByte parameter that

** is equal to the number of bytes in the input string <i>including</i>
** the nul-terminator bytes as this saves SQLite from having to
** make a copy of the input string.
**
** ^If pzTail is not NULL then *pzTail is made to point to the first byte
** past the end of the first SQL statement in zSql.  These routines only
** compile the first statement in zSql, so *pzTail is left pointing to
** what remains uncompiled.
**
** ^*ppStmt is left pointing to a compiled [prepared statement] that can be
................................................................................
/*
** CAPI3REF: Deprecated Functions
** DEPRECATED
**
** These functions are [deprecated].  In order to maintain
** backwards compatibility with older code, these functions continue 
** to be supported.  However, new applications should avoid
** the use of these functions.  To help encourage people to avoid
** using these functions, we are not going to tell you what they do.
*/
#ifndef SQLITE_OMIT_DEPRECATED
SQLITE_API SQLITE_DEPRECATED int sqlite3_aggregate_count(sqlite3_context*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_expired(sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_transfer_bindings(sqlite3_stmt*, sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_global_recover(void);
SQLITE_API SQLITE_DEPRECATED void sqlite3_thread_cleanup(void);
................................................................................
** take care that any prior string is freed by a call to [sqlite3_free()]
** prior to assigning a new string to zErrMsg.  ^After the error message
** is delivered up to the client application, the string will be automatically
** freed by sqlite3_free() and the zErrMsg field will be zeroed.
*/
struct sqlite3_vtab {
  const sqlite3_module *pModule;  /* The module for this virtual table */
  int nRef;                       /* NO LONGER USED */
  char *zErrMsg;                  /* Error message from sqlite3_mprintf() */
  /* Virtual table implementations will typically add additional fields */
};

/*
** CAPI3REF: Virtual Table Cursor Object
** KEYWORDS: sqlite3_vtab_cursor {virtual table cursor}
................................................................................
#define SQLITE_TESTCTRL_SORTER_MMAP             24
#define SQLITE_TESTCTRL_IMPOSTER                25
#define SQLITE_TESTCTRL_LAST                    25

/*
** CAPI3REF: SQLite Runtime Status
**
** ^This interface is used to retrieve runtime status information
** about the performance of SQLite, and optionally to reset various
** highwater marks.  ^The first argument is an integer code for
** the specific parameter to measure.  ^(Recognized integer codes
** are of the form [status parameters | SQLITE_STATUS_...].)^
** ^The current value of the parameter is returned into *pCurrent.
** ^The highest recorded value is returned in *pHighwater.  ^If the
** resetFlag is true, then the highest record value is reset after
** *pHighwater is written.  ^(Some parameters do not record the highest
** value.  For those parameters
** nothing is written into *pHighwater and the resetFlag is ignored.)^
** ^(Other parameters record only the highwater mark and not the current
** value.  For these latter parameters nothing is written into *pCurrent.)^
**
** ^The sqlite3_status() routine returns SQLITE_OK on success and a
** non-zero [error code] on failure.
**
** This routine is threadsafe but is not atomic.  This routine can be
** called while other threads are running the same or different SQLite
** interfaces.  However the values returned in *pCurrent and
** *pHighwater reflect the status of SQLite at different points in time
** and it is possible that another thread might change the parameter
** in between the times when *pCurrent and *pHighwater are written.
**
** See also: [sqlite3_db_status()]
*/
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag);








/*
** CAPI3REF: Status Parameters
** KEYWORDS: {status parameters}
**
** These integer constants designate various run-time status parameters
................................................................................
** sqlite3_backup_step() call on the same [sqlite3_backup] object, then
** sqlite3_backup_finish() returns the corresponding [error code].
**
** ^A return of [SQLITE_BUSY] or [SQLITE_LOCKED] from sqlite3_backup_step()
** is not a permanent error and does not affect the return value of
** sqlite3_backup_finish().
**
** [[sqlite3_backup__remaining()]] [[sqlite3_backup_pagecount()]]
** <b>sqlite3_backup_remaining() and sqlite3_backup_pagecount()</b>
**
** ^Each call to sqlite3_backup_step() sets two values inside
** the [sqlite3_backup] object: the number of pages still to be backed
** up and the total number of pages in the source database file.
** The sqlite3_backup_remaining() and sqlite3_backup_pagecount() interfaces
** retrieve these two values, respectively.
**
** ^The values returned by these functions are only updated by
** sqlite3_backup_step(). ^If the source database is modified during a backup
** operation, then the values are not updated to account for any extra
** pages that need to be updated or the size of the source database file


** changing.
**
** <b>Concurrent Usage of Database Handles</b>
**
** ^The source [database connection] may be used by the application for other
** purposes while a backup operation is underway or being initialized.
** ^If SQLite is compiled and configured to support threadsafe database
** connections, then the source database connection may be used concurrently
................................................................................
** The maximum number of arguments to an SQL function.
*/
#ifndef SQLITE_MAX_FUNCTION_ARG
# define SQLITE_MAX_FUNCTION_ARG 127
#endif

/*
** The maximum number of in-memory pages to use for the main database
** table and for temporary tables.  The SQLITE_DEFAULT_CACHE_SIZE





*/
#ifndef SQLITE_DEFAULT_CACHE_SIZE
# define SQLITE_DEFAULT_CACHE_SIZE  2000
#endif
#ifndef SQLITE_DEFAULT_TEMP_CACHE_SIZE
# define SQLITE_DEFAULT_TEMP_CACHE_SIZE  500
#endif

/*
** The default number of frames to accumulate in the log file before
** checkpointing the database in WAL mode.
*/
#ifndef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT
# define SQLITE_DEFAULT_WAL_AUTOCHECKPOINT  1000
................................................................................
** The LogEst can be negative to indicate fractional values. 
** Examples:
**
**    0.5 -> -10           0.1 -> -33        0.0625 -> -40
*/
typedef INT16_TYPE LogEst;















/*
** Macros to determine whether the machine is big or little endian,
** and whether or not that determination is run-time or compile-time.
**
** For best performance, an attempt is made to guess at the byte-order
** using C-preprocessor macros.  If that is unsuccessful, or if
** -DSQLITE_RUNTIME_BYTEORDER=1 is set, then byte-order is determined
................................................................................
#define BTREE_INCR_VACUUM         7
#define BTREE_APPLICATION_ID      8
#define BTREE_DATA_VERSION        15  /* A virtual meta-value */

/*
** Values that may be OR'd together to form the second argument of an
** sqlite3BtreeCursorHints() call.









*/
#define BTREE_BULKLOAD 0x00000001


SQLITE_PRIVATE int sqlite3BtreeCursor(
  Btree*,                              /* BTree containing table to open */
  int iTable,                          /* Index of root page */
  int wrFlag,                          /* 1 for writing.  0 for read-only */
  struct KeyInfo*,                     /* First argument to compare function */
  BtCursor *pCursor                    /* Space to write cursor structure */
................................................................................
SQLITE_PRIVATE struct Pager *sqlite3BtreePager(Btree*);

SQLITE_PRIVATE int sqlite3BtreePutData(BtCursor*, u32 offset, u32 amt, void*);
SQLITE_PRIVATE void sqlite3BtreeIncrblobCursor(BtCursor *);
SQLITE_PRIVATE void sqlite3BtreeClearCursor(BtCursor *);
SQLITE_PRIVATE int sqlite3BtreeSetVersion(Btree *pBt, int iVersion);
SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *, unsigned int mask);



SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *pBt);
SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void);

#ifndef NDEBUG
SQLITE_PRIVATE int sqlite3BtreeCursorIsValid(BtCursor*);
#endif

................................................................................
#define OP_Param         132
#define OP_Real          133 /* same as TK_FLOAT, synopsis: r[P2]=P4       */
#define OP_FkCounter     134 /* synopsis: fkctr[P1]+=P2                    */
#define OP_FkIfZero      135 /* synopsis: if fkctr[P1]==0 goto P2          */
#define OP_MemMax        136 /* synopsis: r[P1]=max(r[P1],r[P2])           */
#define OP_IfPos         137 /* synopsis: if r[P1]>0 goto P2               */
#define OP_IfNeg         138 /* synopsis: r[P1]+=P3, if r[P1]<0 goto P2    */
#define OP_IfZero        139 /* synopsis: r[P1]+=P3, if r[P1]==0 goto P2   */


#define OP_AggFinal      140 /* synopsis: accum=r[P1] N=P2                 */
#define OP_IncrVacuum    141
#define OP_Expire        142
#define OP_TableLock     143 /* synopsis: iDb=P1 root=P2 write=P3          */
#define OP_VBegin        144
#define OP_VCreate       145
#define OP_VDestroy      146
#define OP_VOpen         147
#define OP_VColumn       148 /* synopsis: r[P3]=vcolumn(P2)                */
#define OP_VNext         149
#define OP_VRename       150
#define OP_Pagecount     151
#define OP_MaxPgcnt      152
#define OP_Init          153 /* synopsis: Start at P2                      */
#define OP_Noop          154
#define OP_Explain       155


/* Properties such as "out2" or "jump" that are specified in
** comments following the "case" for each opcode in the vdbe.c
** are encoded into bitvectors as follows:
*/
#define OPFLG_JUMP            0x0001  /* jump:  P2 holds jmp target */
................................................................................
/*  80 */ 0x15, 0x15, 0x15, 0x15, 0x00, 0x4c, 0x4c, 0x4c,\
/*  88 */ 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x00,\
/*  96 */ 0x24, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,\
/* 104 */ 0x00, 0x01, 0x01, 0x01, 0x01, 0x08, 0x08, 0x00,\
/* 112 */ 0x02, 0x01, 0x01, 0x01, 0x01, 0x02, 0x00, 0x00,\
/* 120 */ 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 128 */ 0x0c, 0x45, 0x15, 0x01, 0x02, 0x02, 0x00, 0x01,\
/* 136 */ 0x08, 0x05, 0x05, 0x05, 0x00, 0x01, 0x00, 0x00,\
/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x02,\
/* 152 */ 0x02, 0x01, 0x00, 0x00,}

/************** End of opcodes.h *********************************************/
/************** Continuing where we left off in vdbe.h ***********************/

/*
** Prototypes for the VDBE interface.  See comments on the implementation
** for a description of what each of these routines does.
................................................................................
    u8 orphanTrigger;           /* Last statement is orphaned TEMP trigger */
    u8 imposterTable;           /* Building an imposter table */
  } init;
  int nVdbeActive;              /* Number of VDBEs currently running */
  int nVdbeRead;                /* Number of active VDBEs that read or write */
  int nVdbeWrite;               /* Number of active VDBEs that read and write */
  int nVdbeExec;                /* Number of nested calls to VdbeExec() */

  int nExtension;               /* Number of loaded extensions */
  void **aExtension;            /* Array of shared library handles */
  void (*xTrace)(void*,const char*);        /* Trace function */
  void *pTraceArg;                          /* Argument to the trace function */
  void (*xProfile)(void*,const char*,u64);  /* Profiling function */
  void *pProfileArg;                        /* Argument to profile function */
  void *pCommitArg;                 /* Argument to xCommitCallback() */   
................................................................................
#define WHERE_ORDERBY_MIN      0x0001 /* ORDER BY processing for min() func */
#define WHERE_ORDERBY_MAX      0x0002 /* ORDER BY processing for max() func */
#define WHERE_ONEPASS_DESIRED  0x0004 /* Want to do one-pass UPDATE/DELETE */
#define WHERE_DUPLICATES_OK    0x0008 /* Ok to return a row more than once */
#define WHERE_OMIT_OPEN_CLOSE  0x0010 /* Table cursors are already open */
#define WHERE_FORCE_TABLE      0x0020 /* Do not use an index-only search */
#define WHERE_ONETABLE_ONLY    0x0040 /* Only code the 1st table in pTabList */
                          /*   0x0080 // not currently used */
#define WHERE_GROUPBY          0x0100 /* pOrderBy is really a GROUP BY */
#define WHERE_DISTINCTBY       0x0200 /* pOrderby is really a DISTINCT clause */
#define WHERE_WANT_DISTINCT    0x0400 /* All output needs to be distinct */
#define WHERE_SORTBYGROUP      0x0800 /* Support sqlite3WhereIsSorted() */
#define WHERE_REOPEN_IDX       0x1000 /* Try to use OP_ReopenIdx */

/* Allowed return values from sqlite3WhereIsDistinct()
................................................................................
#define OPFLAG_LASTROWID     0x02    /* Set to update db->lastRowid */
#define OPFLAG_ISUPDATE      0x04    /* This OP_Insert is an sql UPDATE */
#define OPFLAG_APPEND        0x08    /* This is likely to be an append */
#define OPFLAG_USESEEKRESULT 0x10    /* Try to avoid a seek in BtreeInsert() */
#define OPFLAG_LENGTHARG     0x40    /* OP_Column only used for length() */
#define OPFLAG_TYPEOFARG     0x80    /* OP_Column only used for typeof() */
#define OPFLAG_BULKCSR       0x01    /* OP_Open** used to open bulk cursor */

#define OPFLAG_P2ISREG       0x02    /* P2 to OP_Open** is a register number */
#define OPFLAG_PERMUTE       0x01    /* OP_Compare: use the permutation */

/*
 * Each trigger present in the database schema is stored as an instance of
 * struct Trigger. 
 *
 * Pointers to instances of struct Trigger are stored in two ways.
................................................................................
SQLITE_PRIVATE   sqlite3_mutex_methods const *sqlite3DefaultMutex(void);
SQLITE_PRIVATE   sqlite3_mutex_methods const *sqlite3NoopMutex(void);
SQLITE_PRIVATE   sqlite3_mutex *sqlite3MutexAlloc(int);
SQLITE_PRIVATE   int sqlite3MutexInit(void);
SQLITE_PRIVATE   int sqlite3MutexEnd(void);
#endif

SQLITE_PRIVATE int sqlite3StatusValue(int);
SQLITE_PRIVATE void sqlite3StatusAdd(int, int);

SQLITE_PRIVATE void sqlite3StatusSet(int, int);





#ifndef SQLITE_OMIT_FLOATING_POINT
SQLITE_PRIVATE   int sqlite3IsNaN(double);
#else
# define sqlite3IsNaN(X)  0
#endif

/*
................................................................................
#endif

SQLITE_PRIVATE const char *sqlite3ErrStr(int);
SQLITE_PRIVATE int sqlite3ReadSchema(Parse *pParse);
SQLITE_PRIVATE CollSeq *sqlite3FindCollSeq(sqlite3*,u8 enc, const char*,int);
SQLITE_PRIVATE CollSeq *sqlite3LocateCollSeq(Parse *pParse, const char*zName);
SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, Expr *pExpr);
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(Parse *pParse, Expr*, const Token*);
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse*,Expr*,const char*);
SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr*);
SQLITE_PRIVATE int sqlite3CheckCollSeq(Parse *, CollSeq *);
SQLITE_PRIVATE int sqlite3CheckObjectName(Parse *, const char *);
SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, int);
SQLITE_PRIVATE int sqlite3AddInt64(i64*,i64);
SQLITE_PRIVATE int sqlite3SubInt64(i64*,i64);
................................................................................

/*
** An instance of the virtual machine.  This structure contains the complete
** state of the virtual machine.
**
** The "sqlite3_stmt" structure pointer that is returned by sqlite3_prepare()
** is really a pointer to an instance of this structure.
**
** The Vdbe.inVtabMethod variable is set to non-zero for the duration of
** any virtual table method invocations made by the vdbe program. It is
** set to 2 for xDestroy method calls and 1 for all other methods. This
** variable is used for two purposes: to allow xDestroy methods to execute
** "DROP TABLE" statements and to prevent some nasty side effects of
** malloc failure when SQLite is invoked recursively by a virtual table 
** method function.
*/
struct Vdbe {
  sqlite3 *db;            /* The database connection that owns this statement */
  Op *aOp;                /* Space to hold the virtual machine's program */
  Mem *aMem;              /* The memory locations */
  Mem **apArg;            /* Arguments to currently executing user function */
  Mem *aColName;          /* Column names to return */
................................................................................
#ifdef SQLITE_DEBUG
  int rcApp;              /* errcode set by sqlite3_result_error_code() */
#endif
  u16 nResColumn;         /* Number of columns in one row of the result set */
  u8 errorAction;         /* Recovery action to do in case of an error */
  u8 minWriteFileFormat;  /* Minimum file format for writable database files */
  bft explain:2;          /* True if EXPLAIN present on SQL command */
  bft inVtabMethod:2;     /* See comments above */
  bft changeCntOn:1;      /* True to update the change-counter */
  bft expired:1;          /* True if the VM needs to be recompiled */
  bft runOnlyOnce:1;      /* Automatically expire on reset */
  bft usesStmtJournal:1;  /* True if uses a statement journal */
  bft readOnly:1;         /* True for statements that do not write */
  bft bIsReader:1;        /* True for statements that read */
  bft isPrepareV2:1;      /* True if prepared with prepare_v2() */
................................................................................
/************** Continuing where we left off in status.c *********************/

/*
** Variables in which to record status information.
*/
typedef struct sqlite3StatType sqlite3StatType;
static SQLITE_WSD struct sqlite3StatType {

  int nowValue[10];         /* Current value */
  int mxValue[10];          /* Maximum value */




} sqlite3Stat = { {0,}, {0,} };



















/* The "wsdStat" macro will resolve to the status information
** state vector.  If writable static data is unsupported on the target,
** we have to locate the state vector at run-time.  In the more common
** case where writable static data is supported, wsdStat can refer directly
** to the "sqlite3Stat" state vector declared above.
................................................................................
# define wsdStat x[0]
#else
# define wsdStatInit
# define wsdStat sqlite3Stat
#endif

/*
** Return the current value of a status parameter.

*/
SQLITE_PRIVATE int sqlite3StatusValue(int op){

  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );



  return wsdStat.nowValue[op];
}

/*
** Add N to the value of a status record.  It is assumed that the
** caller holds appropriate locks.







*/
SQLITE_PRIVATE void sqlite3StatusAdd(int op, int N){
  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );



  wsdStat.nowValue[op] += N;
  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }
}










/*
** Set the value of a status to X.

*/
SQLITE_PRIVATE void sqlite3StatusSet(int op, int X){
  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );



  wsdStat.nowValue[op] = X;
  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }
}

/*
** Query status information.
**
** This implementation assumes that reading or writing an aligned
** 32-bit integer is an atomic operation.  If that assumption is not true,
** then this routine is not threadsafe.
*/
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag){


  wsdStatInit;
  if( op<0 || op>=ArraySize(wsdStat.nowValue) ){
    return SQLITE_MISUSE_BKPT;
  }
#ifdef SQLITE_ENABLE_API_ARMOR
  if( pCurrent==0 || pHighwater==0 ) return SQLITE_MISUSE_BKPT;
#endif


  *pCurrent = wsdStat.nowValue[op];
  *pHighwater = wsdStat.mxValue[op];
  if( resetFlag ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }


  return SQLITE_OK;













}

/*
** Query status information for a single database connection
*/
SQLITE_API int sqlite3_db_status(
  sqlite3 *db,          /* The database connection whose status is desired */
................................................................................
  ** True if heap is nearly "full" where "full" is defined by the
  ** sqlite3_soft_heap_limit() setting.
  */
  int nearlyFull;
} mem0 = { 0, 0, 0, 0, 0, 0, 0, 0 };

#define mem0 GLOBAL(struct Mem0Global, mem0)








/*
** This routine runs when the memory allocator sees that the
** total memory allocation is about to exceed the soft heap
** limit.
*/
static void softHeapLimitEnforcer(
................................................................................
** Change the alarm callback
*/
static int sqlite3MemoryAlarm(
  void(*xCallback)(void *pArg, sqlite3_int64 used,int N),
  void *pArg,
  sqlite3_int64 iThreshold
){
  int nUsed;
  sqlite3_mutex_enter(mem0.mutex);
  mem0.alarmCallback = xCallback;
  mem0.alarmArg = pArg;
  mem0.alarmThreshold = iThreshold;
  nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
  mem0.nearlyFull = (iThreshold>0 && iThreshold<=nUsed);
  sqlite3_mutex_leave(mem0.mutex);
................................................................................
static int mallocWithAlarm(int n, void **pp){
  int nFull;
  void *p;
  assert( sqlite3_mutex_held(mem0.mutex) );
  nFull = sqlite3GlobalConfig.m.xRoundup(n);
  sqlite3StatusSet(SQLITE_STATUS_MALLOC_SIZE, n);
  if( mem0.alarmCallback!=0 ){
    int nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
    if( nUsed >= mem0.alarmThreshold - nFull ){
      mem0.nearlyFull = 1;
      sqlite3MallocAlarm(nFull);
    }else{
      mem0.nearlyFull = 0;
    }
  }
................................................................................
  if( p==0 && mem0.alarmCallback ){
    sqlite3MallocAlarm(nFull);
    p = sqlite3GlobalConfig.m.xMalloc(nFull);
  }
#endif
  if( p ){
    nFull = sqlite3MallocSize(p);
    sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, nFull);
    sqlite3StatusAdd(SQLITE_STATUS_MALLOC_COUNT, 1);
  }
  *pp = p;
  return nFull;
}

/*
** Allocate memory.  This routine is like sqlite3_malloc() except that it
................................................................................

  sqlite3_mutex_enter(mem0.mutex);
  sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n);
  if( mem0.nScratchFree && sqlite3GlobalConfig.szScratch>=n ){
    p = mem0.pScratchFree;
    mem0.pScratchFree = mem0.pScratchFree->pNext;
    mem0.nScratchFree--;
    sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_USED, 1);
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    sqlite3_mutex_leave(mem0.mutex);
    p = sqlite3Malloc(n);
    if( sqlite3GlobalConfig.bMemstat && p ){
      sqlite3_mutex_enter(mem0.mutex);
      sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_OVERFLOW, sqlite3MallocSize(p));
      sqlite3_mutex_leave(mem0.mutex);
    }
    sqlite3MemdebugSetType(p, MEMTYPE_SCRATCH);
  }
  assert( sqlite3_mutex_notheld(mem0.mutex) );


................................................................................
      ScratchFreeslot *pSlot;
      pSlot = (ScratchFreeslot*)p;
      sqlite3_mutex_enter(mem0.mutex);
      pSlot->pNext = mem0.pScratchFree;
      mem0.pScratchFree = pSlot;
      mem0.nScratchFree++;
      assert( mem0.nScratchFree <= (u32)sqlite3GlobalConfig.nScratch );
      sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_USED, -1);
      sqlite3_mutex_leave(mem0.mutex);
    }else{
      /* Release memory back to the heap */
      assert( sqlite3MemdebugHasType(p, MEMTYPE_SCRATCH) );
      assert( sqlite3MemdebugNoType(p, ~MEMTYPE_SCRATCH) );
      sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
      if( sqlite3GlobalConfig.bMemstat ){
        int iSize = sqlite3MallocSize(p);
        sqlite3_mutex_enter(mem0.mutex);
        sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_OVERFLOW, -iSize);
        sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, -iSize);
        sqlite3StatusAdd(SQLITE_STATUS_MALLOC_COUNT, -1);
        sqlite3GlobalConfig.m.xFree(p);
        sqlite3_mutex_leave(mem0.mutex);
      }else{
        sqlite3GlobalConfig.m.xFree(p);
      }
    }
  }
................................................................................
*/
SQLITE_PRIVATE int sqlite3MallocSize(void *p){
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  return sqlite3GlobalConfig.m.xSize(p);
}
SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){
  if( db==0 ){
    assert( sqlite3MemdebugNoType(p, ~MEMTYPE_HEAP) );
    assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
    return sqlite3MallocSize(p);
  }else{
    assert( sqlite3_mutex_held(db->mutex) );
    if( isLookaside(db, p) ){
      return db->lookaside.sz;
    }else{
      assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      assert( sqlite3MemdebugNoType(p, ~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      return sqlite3GlobalConfig.m.xSize(p);
    }
  }
}
SQLITE_API sqlite3_uint64 sqlite3_msize(void *p){
  assert( sqlite3MemdebugNoType(p, ~MEMTYPE_HEAP) );
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  return (sqlite3_uint64)sqlite3GlobalConfig.m.xSize(p);
}

/*
** Free memory previously obtained from sqlite3Malloc().
*/
SQLITE_API void sqlite3_free(void *p){
  if( p==0 ) return;  /* IMP: R-49053-54554 */
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  assert( sqlite3MemdebugNoType(p, ~MEMTYPE_HEAP) );
  if( sqlite3GlobalConfig.bMemstat ){
    sqlite3_mutex_enter(mem0.mutex);
    sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, -sqlite3MallocSize(p));
    sqlite3StatusAdd(SQLITE_STATUS_MALLOC_COUNT, -1);
    sqlite3GlobalConfig.m.xFree(p);
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    sqlite3GlobalConfig.m.xFree(p);
  }
}

................................................................................
      pBuf->pNext = db->lookaside.pFree;
      db->lookaside.pFree = pBuf;
      db->lookaside.nOut--;
      return;
    }
  }
  assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
  assert( sqlite3MemdebugNoType(p, ~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
  assert( db!=0 || sqlite3MemdebugNoType(p, MEMTYPE_LOOKASIDE) );
  sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
  sqlite3_free(p);
}

/*
** Change the size of an existing memory allocation
*/
SQLITE_PRIVATE void *sqlite3Realloc(void *pOld, u64 nBytes){
  int nOld, nNew, nDiff;
  void *pNew;
  assert( sqlite3MemdebugHasType(pOld, MEMTYPE_HEAP) );
  assert( sqlite3MemdebugNoType(pOld, ~MEMTYPE_HEAP) );
  if( pOld==0 ){
    return sqlite3Malloc(nBytes); /* IMP: R-04300-56712 */
  }
  if( nBytes==0 ){
    sqlite3_free(pOld); /* IMP: R-26507-47431 */
    return 0;
  }
................................................................................
    pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
    if( pNew==0 && mem0.alarmCallback ){
      sqlite3MallocAlarm((int)nBytes);
      pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
    }
    if( pNew ){
      nNew = sqlite3MallocSize(pNew);
      sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, nNew-nOld);
    }
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
  }
  assert( EIGHT_BYTE_ALIGNMENT(pNew) ); /* IMP: R-11148-40995 */
  return pNew;
................................................................................
      pNew = sqlite3DbMallocRaw(db, n);
      if( pNew ){
        memcpy(pNew, p, db->lookaside.sz);
        sqlite3DbFree(db, p);
      }
    }else{
      assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      assert( sqlite3MemdebugNoType(p, ~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
      pNew = sqlite3_realloc64(p, n);
      if( !pNew ){
        db->mallocFailed = 1;
      }
      sqlite3MemdebugSetType(pNew,
            (db->lookaside.bEnabled ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP));
................................................................................
     /* 132 */ "Param"            OpHelp(""),
     /* 133 */ "Real"             OpHelp("r[P2]=P4"),
     /* 134 */ "FkCounter"        OpHelp("fkctr[P1]+=P2"),
     /* 135 */ "FkIfZero"         OpHelp("if fkctr[P1]==0 goto P2"),
     /* 136 */ "MemMax"           OpHelp("r[P1]=max(r[P1],r[P2])"),
     /* 137 */ "IfPos"            OpHelp("if r[P1]>0 goto P2"),
     /* 138 */ "IfNeg"            OpHelp("r[P1]+=P3, if r[P1]<0 goto P2"),
     /* 139 */ "IfZero"           OpHelp("r[P1]+=P3, if r[P1]==0 goto P2"),


     /* 140 */ "AggFinal"         OpHelp("accum=r[P1] N=P2"),
     /* 141 */ "IncrVacuum"       OpHelp(""),
     /* 142 */ "Expire"           OpHelp(""),
     /* 143 */ "TableLock"        OpHelp("iDb=P1 root=P2 write=P3"),
     /* 144 */ "VBegin"           OpHelp(""),
     /* 145 */ "VCreate"          OpHelp(""),
     /* 146 */ "VDestroy"         OpHelp(""),
     /* 147 */ "VOpen"            OpHelp(""),
     /* 148 */ "VColumn"          OpHelp("r[P3]=vcolumn(P2)"),
     /* 149 */ "VNext"            OpHelp(""),
     /* 150 */ "VRename"          OpHelp(""),
     /* 151 */ "Pagecount"        OpHelp(""),
     /* 152 */ "MaxPgcnt"         OpHelp(""),
     /* 153 */ "Init"             OpHelp("Start at P2"),
     /* 154 */ "Noop"             OpHelp(""),
     /* 155 */ "Explain"          OpHelp(""),
  };
  return azName[i];
}
#endif

/************** End of opcodes.c *********************************************/
/************** Begin file os_unix.c *****************************************/
................................................................................
#  if defined(__APPLE__)
#    define SQLITE_ENABLE_LOCKING_STYLE 1
#  else
#    define SQLITE_ENABLE_LOCKING_STYLE 0
#  endif
#endif

/*
** Define the OS_VXWORKS pre-processor macro to 1 if building on 
** vxworks, or 0 otherwise.
*/
#ifndef OS_VXWORKS
#  if defined(__RTP__) || defined(_WRS_KERNEL)
#    define OS_VXWORKS 1
#  else
#    define OS_VXWORKS 0
#  endif
#endif

/*
** standard include files.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
................................................................................
/* #include <time.h> */
#include <sys/time.h>
#include <errno.h>
#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
# include <sys/mman.h>
#endif

#if SQLITE_ENABLE_LOCKING_STYLE || OS_VXWORKS
# include <sys/ioctl.h>
# if OS_VXWORKS
#  include <semaphore.h>
#  include <limits.h>
# else
#  include <sys/file.h>
#  include <sys/param.h>
# endif
#endif /* SQLITE_ENABLE_LOCKING_STYLE */







#if defined(__APPLE__) || (SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORKS)
# include <sys/mount.h>
#endif

#ifdef HAVE_UTIME
# include <utime.h>
#endif

................................................................................
# define SQLITE_DEFAULT_PROXYDIR_PERMISSIONS 0755
#endif

/*
** Maximum supported path-length.
*/
#define MAX_PATHNAME 512





/*
** Only set the lastErrno if the error code is a real error and not 
** a normal expected return code of SQLITE_BUSY or SQLITE_OK
*/
#define IS_LOCK_ERROR(x)  ((x != SQLITE_OK) && (x != SQLITE_BUSY))

................................................................................
#endif
};

/* This variable holds the process id (pid) from when the xRandomness()
** method was called.  If xOpen() is called from a different process id,
** indicating that a fork() has occurred, the PRNG will be reset.
*/
static int randomnessPid = 0;

/*
** Allowed values for the unixFile.ctrlFlags bitmask:
*/
#define UNIXFILE_EXCL        0x01     /* Connections from one process only */
#define UNIXFILE_RDONLY      0x02     /* Connection is read only */
#define UNIXFILE_PERSIST_WAL 0x04     /* Persistent WAL mode */
................................................................................
# define UNIXFILE_DIRSYNC    0x00
#endif
#define UNIXFILE_PSOW        0x10     /* SQLITE_IOCAP_POWERSAFE_OVERWRITE */
#define UNIXFILE_DELETE      0x20     /* Delete on close */
#define UNIXFILE_URI         0x40     /* Filename might have query parameters */
#define UNIXFILE_NOLOCK      0x80     /* Do no file locking */
#define UNIXFILE_WARNED    0x0100     /* verifyDbFile() warnings issued */


/*
** Include code that is common to all os_*.c files
*/
/************** Include os_common.h in the middle of os_unix.c ***************/
/************** Begin file os_common.h ***************************************/
/*
................................................................................

  { "fcntl",        (sqlite3_syscall_ptr)fcntl,      0  },
#define osFcntl     ((int(*)(int,int,...))aSyscall[7].pCurrent)

  { "read",         (sqlite3_syscall_ptr)read,       0  },
#define osRead      ((ssize_t(*)(int,void*,size_t))aSyscall[8].pCurrent)

#if defined(USE_PREAD) || (SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORKS)
  { "pread",        (sqlite3_syscall_ptr)pread,      0  },
#else
  { "pread",        (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPread     ((ssize_t(*)(int,void*,size_t,off_t))aSyscall[9].pCurrent)

#if defined(USE_PREAD64)
................................................................................
  { "pread64",      (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPread64   ((ssize_t(*)(int,void*,size_t,off_t))aSyscall[10].pCurrent)

  { "write",        (sqlite3_syscall_ptr)write,      0  },
#define osWrite     ((ssize_t(*)(int,const void*,size_t))aSyscall[11].pCurrent)

#if defined(USE_PREAD) || (SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORKS)
  { "pwrite",       (sqlite3_syscall_ptr)pwrite,     0  },
#else
  { "pwrite",       (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPwrite    ((ssize_t(*)(int,const void*,size_t,off_t))\
                    aSyscall[12].pCurrent)

................................................................................
  unixInodeInfo *pInode;
  struct flock lock;
  int tErrno = 0;

  assert( pFile );
  OSTRACE(("LOCK    %d %s was %s(%s,%d) pid=%d (unix)\n", pFile->h,
      azFileLock(eFileLock), azFileLock(pFile->eFileLock),
      azFileLock(pFile->pInode->eFileLock), pFile->pInode->nShared , getpid()));


  /* If there is already a lock of this type or more restrictive on the
  ** unixFile, do nothing. Don't use the end_lock: exit path, as
  ** unixEnterMutex() hasn't been called yet.
  */
  if( pFile->eFileLock>=eFileLock ){
    OSTRACE(("LOCK    %d %s ok (already held) (unix)\n", pFile->h,
................................................................................
  unixInodeInfo *pInode;
  struct flock lock;
  int rc = SQLITE_OK;

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d(%d,%d) pid=%d (unix)\n", pFile->h, eFileLock,
      pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,
      getpid()));

  assert( eFileLock<=SHARED_LOCK );
  if( pFile->eFileLock<=eFileLock ){
    return SQLITE_OK;
  }
  unixEnterMutex();
  pInode = pFile->pInode;
................................................................................
static int dotlockUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  char *zLockFile = (char *)pFile->lockingContext;
  int rc;

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (dotlock)\n", pFile->h, eFileLock,
           pFile->eFileLock, getpid()));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }

................................................................................
** flock() locking is like dot-file locking in that the various
** fine-grain locking levels supported by SQLite are collapsed into
** a single exclusive lock.  In other words, SHARED, RESERVED, and
** PENDING locks are the same thing as an EXCLUSIVE lock.  SQLite
** still works when you do this, but concurrency is reduced since
** only a single process can be reading the database at a time.
**
** Omit this section if SQLITE_ENABLE_LOCKING_STYLE is turned off or if
** compiling for VXWORKS.
*/
#if SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORKS

/*
** Retry flock() calls that fail with EINTR
*/
#ifdef EINTR
static int robust_flock(int fd, int op){
  int rc;
................................................................................
** the requested locking level, this routine is a no-op.
*/
static int flockUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  
  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (flock)\n", pFile->h, eFileLock,
           pFile->eFileLock, getpid()));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }
  
................................................................................

/*
** This routine checks if there is a RESERVED lock held on the specified
** file by this or any other process. If such a lock is held, set *pResOut
** to a non-zero value otherwise *pResOut is set to zero.  The return value
** is set to SQLITE_OK unless an I/O error occurs during lock checking.
*/
static int semCheckReservedLock(sqlite3_file *id, int *pResOut) {
  int rc = SQLITE_OK;
  int reserved = 0;
  unixFile *pFile = (unixFile*)id;

  SimulateIOError( return SQLITE_IOERR_CHECKRESERVEDLOCK; );
  
  assert( pFile );
................................................................................
** lock states in the sqlite3_file structure, but all locks SHARED or
** above are really EXCLUSIVE locks and exclude all other processes from
** access the file.
**
** This routine will only increase a lock.  Use the sqlite3OsUnlock()
** routine to lower a locking level.
*/
static int semLock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  sem_t *pSem = pFile->pInode->pSem;
  int rc = SQLITE_OK;

  /* if we already have a lock, it is exclusive.  
  ** Just adjust level and punt on outta here. */
  if (pFile->eFileLock > NO_LOCK) {
................................................................................
/*
** Lower the locking level on file descriptor pFile to eFileLock.  eFileLock
** must be either NO_LOCK or SHARED_LOCK.
**
** If the locking level of the file descriptor is already at or below
** the requested locking level, this routine is a no-op.
*/
static int semUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  sem_t *pSem = pFile->pInode->pSem;

  assert( pFile );
  assert( pSem );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (sem)\n", pFile->h, eFileLock,
           pFile->eFileLock, getpid()));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }
  
................................................................................
  pFile->eFileLock = NO_LOCK;
  return SQLITE_OK;
}

/*
 ** Close a file.
 */
static int semClose(sqlite3_file *id) {
  if( id ){
    unixFile *pFile = (unixFile*)id;
    semUnlock(id, NO_LOCK);
    assert( pFile );
    unixEnterMutex();
    releaseInodeInfo(pFile);
    unixLeaveMutex();
    closeUnixFile(id);
  }
  return SQLITE_OK;
................................................................................
  unixFile *pFile = (unixFile*)id;
  unixInodeInfo *pInode = pFile->pInode;
  afpLockingContext *context = (afpLockingContext *) pFile->lockingContext;
  
  assert( pFile );
  OSTRACE(("LOCK    %d %s was %s(%s,%d) pid=%d (afp)\n", pFile->h,
           azFileLock(eFileLock), azFileLock(pFile->eFileLock),
           azFileLock(pInode->eFileLock), pInode->nShared , getpid()));

  /* If there is already a lock of this type or more restrictive on the
  ** unixFile, do nothing. Don't use the afp_end_lock: exit path, as
  ** unixEnterMutex() hasn't been called yet.
  */
  if( pFile->eFileLock>=eFileLock ){
    OSTRACE(("LOCK    %d %s ok (already held) (afp)\n", pFile->h,
................................................................................
#ifdef SQLITE_TEST
  int h = pFile->h;
#endif

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d(%d,%d) pid=%d (afp)\n", pFile->h, eFileLock,
           pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,
           getpid()));

  assert( eFileLock<=SHARED_LOCK );
  if( pFile->eFileLock<=eFileLock ){
    return SQLITE_OK;
  }
  unixEnterMutex();
  pInode = pFile->pInode;
................................................................................

/*
** Information and control of an open file handle.
*/
static int unixFileControl(sqlite3_file *id, int op, void *pArg){
  unixFile *pFile = (unixFile*)id;
  switch( op ){




    case SQLITE_FCNTL_LOCKSTATE: {
      *(int*)pArg = pFile->eFileLock;
      return SQLITE_OK;
    }
    case SQLITE_FCNTL_LAST_ERRNO: {
      *(int*)pArg = pFile->lastErrno;
      return SQLITE_OK;
................................................................................
/*
** Return the system page size.
**
** This function should not be called directly by other code in this file. 
** Instead, it should be called via macro osGetpagesize().
*/
static int unixGetpagesize(void){


#if defined(_BSD_SOURCE)
  return getpagesize();
#else
  return (int)sysconf(_SC_PAGESIZE);
#endif
}

#endif /* !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0 */
................................................................................
/*
** Apply posix advisory locks for all bytes from ofst through ofst+n-1.
**
** Locks block if the mask is exactly UNIX_SHM_C and are non-blocking
** otherwise.
*/
static int unixShmSystemLock(
  unixShmNode *pShmNode, /* Apply locks to this open shared-memory segment */
  int lockType,          /* F_UNLCK, F_RDLCK, or F_WRLCK */
  int ofst,              /* First byte of the locking range */
  int n                  /* Number of bytes to lock */
){

  struct flock f;       /* The posix advisory locking structure */
  int rc = SQLITE_OK;   /* Result code form fcntl() */

  /* Access to the unixShmNode object is serialized by the caller */

  assert( sqlite3_mutex_held(pShmNode->mutex) || pShmNode->nRef==0 );

  /* Shared locks never span more than one byte */
  assert( n==1 || lockType!=F_RDLCK );

  /* Locks are within range */
  assert( n>=1 && n<SQLITE_SHM_NLOCK );

  if( pShmNode->h>=0 ){

    /* Initialize the locking parameters */
    memset(&f, 0, sizeof(f));
    f.l_type = lockType;
    f.l_whence = SEEK_SET;
    f.l_start = ofst;
    f.l_len = n;


    rc = osFcntl(pShmNode->h, F_SETLK, &f);
    rc = (rc!=(-1)) ? SQLITE_OK : SQLITE_BUSY;

  }

  /* Update the global lock state and do debug tracing */
#ifdef SQLITE_DEBUG
  { u16 mask;
  OSTRACE(("SHM-LOCK "));
  mask = ofst>31 ? 0xffff : (1<<(ofst+n)) - (1<<ofst);
................................................................................
      */
      osFchown(pShmNode->h, sStat.st_uid, sStat.st_gid);
  
      /* Check to see if another process is holding the dead-man switch.
      ** If not, truncate the file to zero length. 
      */
      rc = SQLITE_OK;
      if( unixShmSystemLock(pShmNode, F_WRLCK, UNIX_SHM_DMS, 1)==SQLITE_OK ){
        if( robust_ftruncate(pShmNode->h, 0) ){
          rc = unixLogError(SQLITE_IOERR_SHMOPEN, "ftruncate", zShmFilename);
        }
      }
      if( rc==SQLITE_OK ){
        rc = unixShmSystemLock(pShmNode, F_RDLCK, UNIX_SHM_DMS, 1);
      }
      if( rc ) goto shm_open_err;
    }
  }

  /* Make the new connection a child of the unixShmNode */
  p->pShmNode = pShmNode;
................................................................................
      if( pX==p ) continue;
      assert( (pX->exclMask & (p->exclMask|p->sharedMask))==0 );
      allMask |= pX->sharedMask;
    }

    /* Unlock the system-level locks */
    if( (mask & allMask)==0 ){
      rc = unixShmSystemLock(pShmNode, F_UNLCK, ofst+UNIX_SHM_BASE, n);
    }else{
      rc = SQLITE_OK;
    }

    /* Undo the local locks */
    if( rc==SQLITE_OK ){
      p->exclMask &= ~mask;
................................................................................
      }
      allShared |= pX->sharedMask;
    }

    /* Get shared locks at the system level, if necessary */
    if( rc==SQLITE_OK ){
      if( (allShared & mask)==0 ){
        rc = unixShmSystemLock(pShmNode, F_RDLCK, ofst+UNIX_SHM_BASE, n);
      }else{
        rc = SQLITE_OK;
      }
    }

    /* Get the local shared locks */
    if( rc==SQLITE_OK ){
................................................................................
      }
    }
  
    /* Get the exclusive locks at the system level.  Then if successful
    ** also mark the local connection as being locked.
    */
    if( rc==SQLITE_OK ){
      rc = unixShmSystemLock(pShmNode, F_WRLCK, ofst+UNIX_SHM_BASE, n);
      if( rc==SQLITE_OK ){
        assert( (p->sharedMask & mask)==0 );
        p->exclMask |= mask;
      }
    }
  }
  sqlite3_mutex_leave(pShmNode->mutex);
  OSTRACE(("SHM-LOCK shmid-%d, pid-%d got %03x,%03x\n",
           p->id, getpid(), p->sharedMask, p->exclMask));
  return rc;
}

/*
** Implement a memory barrier or memory fence on shared memory.  
**
** All loads and stores begun before the barrier must complete before
................................................................................
  dotlockClose,             /* xClose method */
  dotlockLock,              /* xLock method */
  dotlockUnlock,            /* xUnlock method */
  dotlockCheckReservedLock, /* xCheckReservedLock method */
  0                         /* xShmMap method */
)

#if SQLITE_ENABLE_LOCKING_STYLE && !OS_VXWORKS
IOMETHODS(
  flockIoFinder,            /* Finder function name */
  flockIoMethods,           /* sqlite3_io_methods object name */
  1,                        /* shared memory is disabled */
  flockClose,               /* xClose method */
  flockLock,                /* xLock method */
  flockUnlock,              /* xUnlock method */
................................................................................
#endif

#if OS_VXWORKS
IOMETHODS(
  semIoFinder,              /* Finder function name */
  semIoMethods,             /* sqlite3_io_methods object name */
  1,                        /* shared memory is disabled */
  semClose,                 /* xClose method */
  semLock,                  /* xLock method */
  semUnlock,                /* xUnlock method */
  semCheckReservedLock,     /* xCheckReservedLock method */
  0                         /* xShmMap method */
)
#endif

#if defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE
IOMETHODS(
  afpIoFinder,              /* Finder function name */
................................................................................
  }
}
static const sqlite3_io_methods 
  *(*const autolockIoFinder)(const char*,unixFile*) = autolockIoFinderImpl;

#endif /* defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE */

#if OS_VXWORKS && SQLITE_ENABLE_LOCKING_STYLE
/* 
** This "finder" function attempts to determine the best locking strategy 
** for the database file "filePath".  It then returns the sqlite3_io_methods
** object that implements that strategy.
**
** This is for VXWorks only.
*/
static const sqlite3_io_methods *autolockIoFinderImpl(
  const char *filePath,    /* name of the database file */
  unixFile *pNew           /* the open file object */
){
  struct flock lockInfo;

  if( !filePath ){
    /* If filePath==NULL that means we are dealing with a transient file
................................................................................
  if( osFcntl(pNew->h, F_GETLK, &lockInfo)!=-1 ) {
    return &posixIoMethods;
  }else{
    return &semIoMethods;
  }
}
static const sqlite3_io_methods 
  *(*const autolockIoFinder)(const char*,unixFile*) = autolockIoFinderImpl;

#endif /* OS_VXWORKS && SQLITE_ENABLE_LOCKING_STYLE */

/*
** An abstract type for a pointer to an IO method finder function:
*/
typedef const sqlite3_io_methods *(*finder_type)(const char*,unixFile*);


................................................................................
  );

  /* Detect a pid change and reset the PRNG.  There is a race condition
  ** here such that two or more threads all trying to open databases at
  ** the same instant might all reset the PRNG.  But multiple resets
  ** are harmless.
  */
  if( randomnessPid!=getpid() ){
    randomnessPid = getpid();
    sqlite3_randomness(0,0);
  }

  memset(p, 0, sizeof(unixFile));

  if( eType==SQLITE_OPEN_MAIN_DB ){
    UnixUnusedFd *pUnused;
................................................................................
  ** in the random seed.
  **
  ** When testing, initializing zBuf[] to zero is all we do.  That means
  ** that we always use the same random number sequence.  This makes the
  ** tests repeatable.
  */
  memset(zBuf, 0, nBuf);
  randomnessPid = getpid();  
#if !defined(SQLITE_TEST)
  {
    int fd, got;
    fd = robust_open("/dev/urandom", O_RDONLY, 0);
    if( fd<0 ){
      time_t t;
      time(&t);
................................................................................
#ifdef LOCKPROXYDIR
  len = strlcpy(lPath, LOCKPROXYDIR, maxLen);
#else
# ifdef _CS_DARWIN_USER_TEMP_DIR
  {
    if( !confstr(_CS_DARWIN_USER_TEMP_DIR, lPath, maxLen) ){
      OSTRACE(("GETLOCKPATH  failed %s errno=%d pid=%d\n",
               lPath, errno, getpid()));
      return SQLITE_IOERR_LOCK;
    }
    len = strlcat(lPath, "sqliteplocks", maxLen);    
  }
# else
  len = strlcpy(lPath, "/tmp/", maxLen);
# endif
................................................................................
  dbLen = (int)strlen(dbPath);
  for( i=0; i<dbLen && (i+len+7)<(int)maxLen; i++){
    char c = dbPath[i];
    lPath[i+len] = (c=='/')?'_':c;
  }
  lPath[i+len]='\0';
  strlcat(lPath, ":auto:", maxLen);
  OSTRACE(("GETLOCKPATH  proxy lock path=%s pid=%d\n", lPath, getpid()));
  return SQLITE_OK;
}

/* 
 ** Creates the lock file and any missing directories in lockPath
 */
static int proxyCreateLockPath(const char *lockPath){
................................................................................
         || (i-start==2 && buf[start] != '.' && buf[start+1] != '.') ){
        buf[i]='\0';
        if( osMkdir(buf, SQLITE_DEFAULT_PROXYDIR_PERMISSIONS) ){
          int err=errno;
          if( err!=EEXIST ) {
            OSTRACE(("CREATELOCKPATH  FAILED creating %s, "
                     "'%s' proxy lock path=%s pid=%d\n",
                     buf, strerror(err), lockPath, getpid()));
            return err;
          }
        }
      }
      start=i+1;
    }
    buf[i] = lockPath[i];
  }
  OSTRACE(("CREATELOCKPATH  proxy lock path=%s pid=%d\n", lockPath, getpid()));
  return 0;
}

/*
** Create a new VFS file descriptor (stored in memory obtained from
** sqlite3_malloc) and open the file named "path" in the file descriptor.
**
................................................................................
    int createConch = 0;
    int hostIdMatch = 0;
    int readLen = 0;
    int tryOldLockPath = 0;
    int forceNewLockPath = 0;
    
    OSTRACE(("TAKECONCH  %d for %s pid=%d\n", conchFile->h,
             (pCtx->lockProxyPath ? pCtx->lockProxyPath : ":auto:"), getpid()));


    rc = proxyGetHostID(myHostID, &pError);
    if( (rc&0xff)==SQLITE_IOERR ){
      storeLastErrno(pFile, pError);
      goto end_takeconch;
    }
    rc = proxyConchLock(pFile, myHostID, SHARED_LOCK);
................................................................................
  proxyLockingContext *pCtx;  /* The locking context for the proxy lock */
  unixFile *conchFile;        /* Name of the conch file */

  pCtx = (proxyLockingContext *)pFile->lockingContext;
  conchFile = pCtx->conchFile;
  OSTRACE(("RELEASECONCH  %d for %s pid=%d\n", conchFile->h,
           (pCtx->lockProxyPath ? pCtx->lockProxyPath : ":auto:"), 
           getpid()));
  if( pCtx->conchHeld>0 ){
    rc = conchFile->pMethod->xUnlock((sqlite3_file*)conchFile, NO_LOCK);
  }
  pCtx->conchHeld = 0;
  OSTRACE(("RELEASECONCH  %d %s\n", conchFile->h,
           (rc==SQLITE_OK ? "ok" : "failed")));
  return rc;
................................................................................
  if( !path || path[0]=='\0' || !strcmp(path, ":auto:") ){
    lockPath=NULL;
  }else{
    lockPath=(char *)path;
  }
  
  OSTRACE(("TRANSPROXY  %d for %s pid=%d\n", pFile->h,
           (lockPath ? lockPath : ":auto:"), getpid()));

  pCtx = sqlite3_malloc( sizeof(*pCtx) );
  if( pCtx==0 ){
    return SQLITE_NOMEM;
  }
  memset(pCtx, 0, sizeof(*pCtx));

................................................................................
  ** All default VFSes for unix are contained in the following array.
  **
  ** Note that the sqlite3_vfs.pNext field of the VFS object is modified
  ** by the SQLite core when the VFS is registered.  So the following
  ** array cannot be const.
  */
  static sqlite3_vfs aVfs[] = {
#if SQLITE_ENABLE_LOCKING_STYLE && (OS_VXWORKS || defined(__APPLE__))
    UNIXVFS("unix",          autolockIoFinder ),


#else
    UNIXVFS("unix",          posixIoFinder ),
#endif
    UNIXVFS("unix-none",     nolockIoFinder ),
    UNIXVFS("unix-dotfile",  dotlockIoFinder ),
    UNIXVFS("unix-excl",     posixIoFinder ),
#if OS_VXWORKS
    UNIXVFS("unix-namedsem", semIoFinder ),
#endif
#if SQLITE_ENABLE_LOCKING_STYLE
    UNIXVFS("unix-posix",    posixIoFinder ),
#if !OS_VXWORKS

    UNIXVFS("unix-flock",    flockIoFinder ),
#endif
#endif
#if SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__)
    UNIXVFS("unix-afp",      afpIoFinder ),
    UNIXVFS("unix-nfs",      nfsIoFinder ),
    UNIXVFS("unix-proxy",    proxyIoFinder ),
#endif
  };
................................................................................
      p->pCache->pPage1 = 0;
    }
    sqlite3GlobalConfig.pcache2.xUnpin(p->pCache->pCache, p->pPage, 0);
  }
}

/*
** Compute the number of pages of cache requested.



*/
static int numberOfCachePages(PCache *p){
  if( p->szCache>=0 ){


    return p->szCache;
  }else{



    return (int)((-1024*(i64)p->szCache)/(p->szPage+p->szExtra));
  }
}

/*************************************************** General Interfaces ******
**
** Initialize and shutdown the page cache subsystem. Neither of these 
................................................................................
**
** Multiple threads can run this routine at the same time.  Global variables
** in pcache1 need to be protected via mutex.
*/
static void *pcache1Alloc(int nByte){
  void *p = 0;
  assert( sqlite3_mutex_notheld(pcache1.grp.mutex) );
  sqlite3StatusSet(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
  if( nByte<=pcache1.szSlot ){
    sqlite3_mutex_enter(pcache1.mutex);
    p = (PgHdr1 *)pcache1.pFree;
    if( p ){
      pcache1.pFree = pcache1.pFree->pNext;
      pcache1.nFreeSlot--;
      pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve;
      assert( pcache1.nFreeSlot>=0 );

      sqlite3StatusAdd(SQLITE_STATUS_PAGECACHE_USED, 1);
    }
    sqlite3_mutex_leave(pcache1.mutex);
  }
  if( p==0 ){
    /* Memory is not available in the SQLITE_CONFIG_PAGECACHE pool.  Get
    ** it from sqlite3Malloc instead.
    */
    p = sqlite3Malloc(nByte);
#ifndef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS
    if( p ){
      int sz = sqlite3MallocSize(p);
      sqlite3_mutex_enter(pcache1.mutex);

      sqlite3StatusAdd(SQLITE_STATUS_PAGECACHE_OVERFLOW, sz);
      sqlite3_mutex_leave(pcache1.mutex);
    }
#endif
    sqlite3MemdebugSetType(p, MEMTYPE_PCACHE);
  }
  return p;
}
................................................................................
*/
static int pcache1Free(void *p){
  int nFreed = 0;
  if( p==0 ) return 0;
  if( p>=pcache1.pStart && p<pcache1.pEnd ){
    PgFreeslot *pSlot;
    sqlite3_mutex_enter(pcache1.mutex);
    sqlite3StatusAdd(SQLITE_STATUS_PAGECACHE_USED, -1);
    pSlot = (PgFreeslot*)p;
    pSlot->pNext = pcache1.pFree;
    pcache1.pFree = pSlot;
    pcache1.nFreeSlot++;
    pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve;
    assert( pcache1.nFreeSlot<=pcache1.nSlot );
    sqlite3_mutex_leave(pcache1.mutex);
  }else{
    assert( sqlite3MemdebugHasType(p, MEMTYPE_PCACHE) );
    sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
    nFreed = sqlite3MallocSize(p);
#ifndef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS
    sqlite3_mutex_enter(pcache1.mutex);
    sqlite3StatusAdd(SQLITE_STATUS_PAGECACHE_OVERFLOW, -nFreed);
    sqlite3_mutex_leave(pcache1.mutex);
#endif
    sqlite3_free(p);
  }
  return nFreed;
}

................................................................................
  sqlite3_config(SQLITE_CONFIG_PCACHE2, &defaultMethods);
}

/*
** Return the size of the header on each page of this PCACHE implementation.
*/
SQLITE_PRIVATE int sqlite3HeaderSizePcache1(void){ return ROUND8(sizeof(PgHdr1)); }









#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
/*
** This function is called to free superfluous dynamically allocated memory
** held by the pager system. Memory in use by any SQLite pager allocated
** by the current thread may be sqlite3_free()ed.
**
................................................................................
}
static void walUnlockShared(Wal *pWal, int lockIdx){
  if( pWal->exclusiveMode ) return;
  (void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, 1,
                         SQLITE_SHM_UNLOCK | SQLITE_SHM_SHARED);
  WALTRACE(("WAL%p: release SHARED-%s\n", pWal, walLockName(lockIdx)));
}
static int walLockExclusive(Wal *pWal, int lockIdx, int n){
  int rc;
  if( pWal->exclusiveMode ) return SQLITE_OK;

  rc = sqlite3OsShmLock(pWal->pDbFd, lockIdx, n,
                        SQLITE_SHM_LOCK | SQLITE_SHM_EXCLUSIVE);
  WALTRACE(("WAL%p: acquire EXCLUSIVE-%s cnt=%d %s\n", pWal,
            walLockName(lockIdx), n, rc ? "failed" : "ok"));
  VVA_ONLY( pWal->lockError = (u8)(rc!=SQLITE_OK && rc!=SQLITE_BUSY); )
  return rc;
}
................................................................................
  */
  assert( pWal->ckptLock==1 || pWal->ckptLock==0 );
  assert( WAL_ALL_BUT_WRITE==WAL_WRITE_LOCK+1 );
  assert( WAL_CKPT_LOCK==WAL_ALL_BUT_WRITE );
  assert( pWal->writeLock );
  iLock = WAL_ALL_BUT_WRITE + pWal->ckptLock;
  nLock = SQLITE_SHM_NLOCK - iLock;
  rc = walLockExclusive(pWal, iLock, nLock);
  if( rc ){
    return rc;
  }
  WALTRACE(("WAL%p: recovery begin...\n", pWal));

  memset(&pWal->hdr, 0, sizeof(WalIndexHdr));

................................................................................
  int (*xBusy)(void*),            /* Function to call when busy */
  void *pBusyArg,                 /* Context argument for xBusyHandler */
  int lockIdx,                    /* Offset of first byte to lock */
  int n                           /* Number of bytes to lock */
){
  int rc;
  do {
    rc = walLockExclusive(pWal, lockIdx, n);
  }while( xBusy && rc==SQLITE_BUSY && xBusy(pBusyArg) );
  return rc;
}

/*
** The cache of the wal-index header must be valid to call this function.
** Return the page-size in bytes used by the database.
................................................................................
  assert( badHdr==0 || pWal->writeLock==0 );
  if( badHdr ){
    if( pWal->readOnly & WAL_SHM_RDONLY ){
      if( SQLITE_OK==(rc = walLockShared(pWal, WAL_WRITE_LOCK)) ){
        walUnlockShared(pWal, WAL_WRITE_LOCK);
        rc = SQLITE_READONLY_RECOVERY;
      }
    }else if( SQLITE_OK==(rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1)) ){
      pWal->writeLock = 1;
      if( SQLITE_OK==(rc = walIndexPage(pWal, 0, &page0)) ){
        badHdr = walIndexTryHdr(pWal, pChanged);
        if( badHdr ){
          /* If the wal-index header is still malformed even while holding
          ** a WRITE lock, it can only mean that the header is corrupted and
          ** needs to be reconstructed.  So run recovery to do exactly that.
................................................................................
  }
  /* There was once an "if" here. The extra "{" is to preserve indentation. */
  {
    if( (pWal->readOnly & WAL_SHM_RDONLY)==0
     && (mxReadMark<pWal->hdr.mxFrame || mxI==0)
    ){
      for(i=1; i<WAL_NREADER; i++){
        rc = walLockExclusive(pWal, WAL_READ_LOCK(i), 1);
        if( rc==SQLITE_OK ){
          mxReadMark = pInfo->aReadMark[i] = pWal->hdr.mxFrame;
          mxI = i;
          walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
          break;
        }else if( rc!=SQLITE_BUSY ){
          return rc;
................................................................................
  if( pWal->readOnly ){
    return SQLITE_READONLY;
  }

  /* Only one writer allowed at a time.  Get the write lock.  Return
  ** SQLITE_BUSY if unable.
  */
  rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1);
  if( rc ){
    return rc;
  }
  pWal->writeLock = 1;

  /* If another connection has written to the database file since the
  ** time the read transaction on this connection was started, then
................................................................................

  if( pWal->readLock==0 ){
    volatile WalCkptInfo *pInfo = walCkptInfo(pWal);
    assert( pInfo->nBackfill==pWal->hdr.mxFrame );
    if( pInfo->nBackfill>0 ){
      u32 salt1;
      sqlite3_randomness(4, &salt1);
      rc = walLockExclusive(pWal, WAL_READ_LOCK(1), WAL_NREADER-1);
      if( rc==SQLITE_OK ){
        /* If all readers are using WAL_READ_LOCK(0) (in other words if no
        ** readers are currently using the WAL), then the transactions
        ** frames will overwrite the start of the existing log. Update the
        ** wal-index header to reflect this.
        **
        ** In theory it would be Ok to update the cache of the header only
................................................................................
  assert( eMode!=SQLITE_CHECKPOINT_PASSIVE || xBusy==0 );

  if( pWal->readOnly ) return SQLITE_READONLY;
  WALTRACE(("WAL%p: checkpoint begins\n", pWal));

  /* IMPLEMENTATION-OF: R-62028-47212 All calls obtain an exclusive 
  ** "checkpoint" lock on the database file. */
  rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1);
  if( rc ){
    /* EVIDENCE-OF: R-10421-19736 If any other process is running a
    ** checkpoint operation at the same time, the lock cannot be obtained and
    ** SQLITE_BUSY is returned.
    ** EVIDENCE-OF: R-53820-33897 Even if there is a busy-handler configured,
    ** it will not be invoked in this case.
    */
................................................................................
}


/*
** Exit the recursive mutex on a Btree.
*/
SQLITE_PRIVATE void sqlite3BtreeLeave(Btree *p){

  if( p->sharable ){
    assert( p->wantToLock>0 );
    p->wantToLock--;
    if( p->wantToLock==0 ){
      unlockBtreeMutex(p);
    }
  }
................................................................................
#endif
  if( pBt==0 ){
    /*
    ** The following asserts make sure that structures used by the btree are
    ** the right size.  This is to guard against size changes that result
    ** when compiling on a different architecture.
    */
    assert( sizeof(i64)==8 || sizeof(i64)==4 );
    assert( sizeof(u64)==8 || sizeof(u64)==4 );
    assert( sizeof(u32)==4 );
    assert( sizeof(u16)==2 );
    assert( sizeof(Pgno)==4 );
  
    pBt = sqlite3MallocZero( sizeof(*pBt) );
    if( pBt==0 ){
      rc = SQLITE_NOMEM;
................................................................................
          ** different page). Once this subsequent call to balance_nonroot() 
          ** has completed, it is safe to release the pSpace buffer used by
          ** the previous call, as the overflow cell data will have been 
          ** copied either into the body of a database page or into the new
          ** pSpace buffer passed to the latter call to balance_nonroot().
          */
          u8 *pSpace = sqlite3PageMalloc(pCur->pBt->pageSize);
          rc = balance_nonroot(pParent, iIdx, pSpace, iPage==1, pCur->hints);

          if( pFree ){
            /* If pFree is not NULL, it points to the pSpace buffer used 
            ** by a previous call to balance_nonroot(). Its contents are
            ** now stored either on real database pages or within the 
            ** new pSpace buffer, so it may be safely freed here. */
            sqlite3PageFree(pFree);
          }
................................................................................
  }

  pBt->btsFlags &= ~BTS_NO_WAL;
  return rc;
}

/*
** set the mask of hint flags for cursor pCsr. Currently the only valid
** values are 0 and BTREE_BULKLOAD.
*/
SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *pCsr, unsigned int mask){
  assert( mask==BTREE_BULKLOAD || mask==0 );
  pCsr->hints = mask;
}











/*
** Return true if the given Btree is read-only.
*/
SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *p){
  return (p->pBt->btsFlags & BTS_READ_ONLY)!=0;
}
................................................................................
** Allocate and return a pointer to a new sqlite3_value object. If
** the second argument to this function is NULL, the object is allocated
** by calling sqlite3ValueNew().
**
** Otherwise, if the second argument is non-zero, then this function is 
** being called indirectly by sqlite3Stat4ProbeSetValue(). If it has not
** already been allocated, allocate the UnpackedRecord structure that 
** that function will return to its caller here. Then return a pointer 
** an sqlite3_value within the UnpackedRecord.a[] array.
*/
static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  if( p ){
    UnpackedRecord *pRec = p->ppRec[0];

................................................................................
  }
#else
  UNUSED_PARAMETER(p);
#endif /* defined(SQLITE_ENABLE_STAT3_OR_STAT4) */
  return sqlite3ValueNew(db);
}












































































































/*
** Extract a value from the supplied expression in the manner described
** above sqlite3ValueFromExpr(). Allocate the sqlite3_value object
** using valueNew().
**
** If pCtx is NULL and an error occurs after the sqlite3_value object
** has been allocated, it is freed before returning. Or, if pCtx is not
................................................................................

  if( !pExpr ){
    *ppVal = 0;
    return SQLITE_OK;
  }
  while( (op = pExpr->op)==TK_UPLUS ) pExpr = pExpr->pLeft;
  if( NEVER(op==TK_REGISTER) ) op = pExpr->op2;







  if( op==TK_CAST ){
    u8 aff = sqlite3AffinityType(pExpr->u.zToken,0);
    rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx);
    testcase( rc!=SQLITE_OK );
    if( *ppVal ){
      sqlite3VdbeMemCast(*ppVal, aff, SQLITE_UTF8);
................................................................................
    zVal = &pExpr->u.zToken[2];
    nVal = sqlite3Strlen30(zVal)-1;
    assert( zVal[nVal]=='\'' );
    sqlite3VdbeMemSetStr(pVal, sqlite3HexToBlob(db, zVal, nVal), nVal/2,
                         0, SQLITE_DYNAMIC);
  }
#endif







  *ppVal = pVal;
  return rc;

no_mem:
  db->mallocFailed = 1;
  sqlite3DbFree(db, zVal);
................................................................................
        zP4 = "(blob)";
      }
      break;
    }
#ifndef SQLITE_OMIT_VIRTUALTABLE
    case P4_VTAB: {
      sqlite3_vtab *pVtab = pOp->p4.pVtab->pVtab;
      sqlite3_snprintf(nTemp, zTemp, "vtab:%p:%p", pVtab, pVtab->pModule);
      break;
    }
#endif
    case P4_INTARRAY: {
      sqlite3_snprintf(nTemp, zTemp, "intarray");
      break;
    }
................................................................................
  }else if( pCx->pCursor ){
    sqlite3BtreeCloseCursor(pCx->pCursor);
  }
#ifndef SQLITE_OMIT_VIRTUALTABLE
  else if( pCx->pVtabCursor ){
    sqlite3_vtab_cursor *pVtabCursor = pCx->pVtabCursor;
    const sqlite3_module *pModule = pVtabCursor->pVtab->pModule;
    p->inVtabMethod = 1;

    pModule->xClose(pVtabCursor);
    p->inVtabMethod = 0;
  }
#endif
}

/*
** Copy the values stored in the VdbeFrame structure to its Vdbe. This
** is used, for example, when a trigger sub-program is halted to restore
................................................................................
      return rc;
    }

    /* Delete the master journal file. This commits the transaction. After
    ** doing this the directory is synced again before any individual
    ** transaction files are deleted.
    */
    rc = sqlite3OsDelete(pVfs, zMaster, 1);
    sqlite3DbFree(db, zMaster);
    zMaster = 0;
    if( rc ){
      return rc;
    }

    /* All files and directories have already been synced, so the following
................................................................................
SQLITE_API const void *sqlite3_value_text16be(sqlite3_value *pVal){
  return sqlite3ValueText(pVal, SQLITE_UTF16BE);
}
SQLITE_API const void *sqlite3_value_text16le(sqlite3_value *pVal){
  return sqlite3ValueText(pVal, SQLITE_UTF16LE);
}
#endif /* SQLITE_OMIT_UTF16 */




SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){
  static const u8 aType[] = {
     SQLITE_BLOB,     /* 0x00 */
     SQLITE_NULL,     /* 0x01 */
     SQLITE_TEXT,     /* 0x02 */
     SQLITE_NULL,     /* 0x03 */
     SQLITE_INTEGER,  /* 0x04 */
................................................................................
  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
  sqlite3VdbeMemSetZeroBlob(pCtx->pOut, n);
}
SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){
  pCtx->isError = errCode;
  pCtx->fErrorOrAux = 1;
#ifdef SQLITE_DEBUG
  pCtx->pVdbe->rcApp = errCode;
#endif
  if( pCtx->pOut->flags & MEM_Null ){
    sqlite3VdbeMemSetStr(pCtx->pOut, sqlite3ErrStr(errCode), -1, 
                         SQLITE_UTF8, SQLITE_STATIC);
  }
}

................................................................................
*/
SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){
  assert( p && p->pFunc );
  return p->pOut->db;
}

/*
** Return the current time for a statement




*/
SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context *p){
  Vdbe *v = p->pVdbe;
  int rc;







  if( v->iCurrentTime==0 ){
    rc = sqlite3OsCurrentTimeInt64(p->pOut->db->pVfs, &v->iCurrentTime);
    if( rc ) v->iCurrentTime = 0;

  }
  return v->iCurrentTime;
}

/*
** The following is the implementation of an SQL function that always
** fails with an error message stating that the function is used in the
** wrong context.  The sqlite3_overload_function() API might construct
** SQL function that use this routine so that the functions will exist
................................................................................
** Return the auxiliary data pointer, if any, for the iArg'th argument to
** the user-function defined by pCtx.
*/
SQLITE_API void *sqlite3_get_auxdata(sqlite3_context *pCtx, int iArg){
  AuxData *pAuxData;

  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );





  for(pAuxData=pCtx->pVdbe->pAuxData; pAuxData; pAuxData=pAuxData->pNext){
    if( pAuxData->iOp==pCtx->iOp && pAuxData->iArg==iArg ) break;
  }

  return (pAuxData ? pAuxData->pAux : 0);
}

................................................................................
  void (*xDelete)(void*)
){
  AuxData *pAuxData;
  Vdbe *pVdbe = pCtx->pVdbe;

  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
  if( iArg<0 ) goto failed;






  for(pAuxData=pVdbe->pAuxData; pAuxData; pAuxData=pAuxData->pNext){
    if( pAuxData->iOp==pCtx->iOp && pAuxData->iArg==iArg ) break;
  }
  if( pAuxData==0 ){
    pAuxData = sqlite3DbMallocZero(pVdbe->db, sizeof(AuxData));
    if( !pAuxData ) goto failed;
................................................................................
}
#endif

/* Opcode: String8 * P2 * P4 *
** Synopsis: r[P2]='P4'
**
** P4 points to a nul terminated UTF-8 string. This opcode is transformed 
** into a String before it is executed for the first time.  During
** this transformation, the length of string P4 is computed and stored
** as the P1 parameter.
*/
case OP_String8: {         /* same as TK_STRING, out2-prerelease */
  assert( pOp->p4.z!=0 );
  pOp->opcode = OP_String;
  pOp->p1 = sqlite3Strlen30(pOp->p4.z);
................................................................................
#endif
  if( pOp->p1>db->aLimit[SQLITE_LIMIT_LENGTH] ){
    goto too_big;
  }
  /* Fall through to the next case, OP_String */
}
  
/* Opcode: String P1 P2 * P4 *
** Synopsis: r[P2]='P4' (len=P1)
**
** The string value P4 of length P1 (bytes) is stored in register P2.





*/
case OP_String: {          /* out2-prerelease */
  assert( pOp->p4.z!=0 );
  pOut->flags = MEM_Str|MEM_Static|MEM_Term;
  pOut->z = pOp->p4.z;
  pOut->n = pOp->p1;
  pOut->enc = encoding;
  UPDATE_MAX_BLOBSIZE(pOut);







  break;
}

/* Opcode: Null P1 P2 P3 * *
** Synopsis:  r[P2..P3]=NULL
**
** Write a NULL into registers P2.  If P3 greater than P2, then also write
................................................................................
**
** If P1 is not zero, then it is a register that a subsequent min() or
** max() aggregate will set to 1 if the current row is not the minimum or
** maximum.  The P1 register is initialized to 0 by this instruction.
**
** The interface used by the implementation of the aforementioned functions
** to retrieve the collation sequence set by this opcode is not available
** publicly, only to user functions defined in func.c.
*/
case OP_CollSeq: {
  assert( pOp->p4type==P4_COLLSEQ );
  if( pOp->p1 ){
    sqlite3VdbeMemSetInt64(&aMem[pOp->p1], 0);
  }
  break;
................................................................................
      /* Store the current value of the database handles deferred constraint
      ** counter. If the statement transaction needs to be rolled back,
      ** the value of this counter needs to be restored too.  */
      p->nStmtDefCons = db->nDeferredCons;
      p->nStmtDefImmCons = db->nDeferredImmCons;
    }

    /* Gather the schema version number for checking */





    sqlite3BtreeGetMeta(pBt, BTREE_SCHEMA_VERSION, (u32 *)&iMeta);
    iGen = db->aDb[pOp->p1].pSchema->iGeneration;
  }else{
    iGen = iMeta = 0;
  }
  assert( pOp->p5==0 || pOp->p4type==P4_INT32 );
  if( pOp->p5 && (iMeta!=pOp->p3 || iGen!=pOp->p4.i) ){
................................................................................
** This instruction works just like OpenRead except that it opens the cursor
** in read/write mode.  For a given table, there can be one or more read-only
** cursors or a single read/write cursor but not both.
**
** See also OpenRead.
*/
case OP_ReopenIdx: {
  VdbeCursor *pCur;

  assert( pOp->p5==0 );
  assert( pOp->p4type==P4_KEYINFO );
  pCur = p->apCsr[pOp->p1];
  if( pCur && pCur->pgnoRoot==(u32)pOp->p2 ){
    assert( pCur->iDb==pOp->p3 );      /* Guaranteed by the code generator */
    break;
  }
  /* If the cursor is not currently open or is open on a different
  ** index, then fall through into OP_OpenRead to force a reopen */
}
case OP_OpenRead:
case OP_OpenWrite: {
  int nField;
  KeyInfo *pKeyInfo;
  int p2;
  int iDb;
  int wrFlag;
  Btree *pX;
  VdbeCursor *pCur;
  Db *pDb;













  assert( (pOp->p5&(OPFLAG_P2ISREG|OPFLAG_BULKCSR))==pOp->p5 );
  assert( pOp->opcode==OP_OpenWrite || pOp->p5==0 );
  assert( p->bIsReader );
  assert( pOp->opcode==OP_OpenRead || pOp->opcode==OP_ReopenIdx
          || p->readOnly==0 );

  if( p->expired ){
    rc = SQLITE_ABORT_ROLLBACK;
    break;
................................................................................
  pCur = allocateCursor(p, pOp->p1, nField, iDb, 1);
  if( pCur==0 ) goto no_mem;
  pCur->nullRow = 1;
  pCur->isOrdered = 1;
  pCur->pgnoRoot = p2;
  rc = sqlite3BtreeCursor(pX, p2, wrFlag, pKeyInfo, pCur->pCursor);
  pCur->pKeyInfo = pKeyInfo;
  assert( OPFLAG_BULKCSR==BTREE_BULKLOAD );
  sqlite3BtreeCursorHints(pCur->pCursor, (pOp->p5 & OPFLAG_BULKCSR));

  /* Set the VdbeCursor.isTable variable. Previous versions of
  ** SQLite used to check if the root-page flags were sane at this point
  ** and report database corruption if they were not, but this check has
  ** since moved into the btree layer.  */  
  pCur->isTable = pOp->p4type!=P4_KEYINFO;






  break;
}

/* Opcode: OpenEphemeral P1 P2 * P4 P5
** Synopsis: nColumn=P2
**
** Open a new cursor P1 to a transient table.
................................................................................
  assert( pC->isOrdered );
  assert( pC->pCursor!=0 );
  oc = pOp->opcode;
  pC->nullRow = 0;
#ifdef SQLITE_DEBUG
  pC->seekOp = pOp->opcode;
#endif
















  if( pC->isTable ){
    /* The input value in P3 might be of any type: integer, real, string,
    ** blob, or NULL.  But it needs to be an integer before we can do
    ** the seek, so convert it. */
    pIn3 = &aMem[pOp->p3];
    if( (pIn3->flags & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
      applyNumericAffinity(pIn3, 0);
................................................................................
** the last one in the database) then a zero is stored in register P2.
** If AUTOVACUUM is disabled then a zero is stored in register P2.
**
** See also: Clear
*/
case OP_Destroy: {     /* out2-prerelease */
  int iMoved;
  int iCnt;
  Vdbe *pVdbe;
  int iDb;

  assert( p->readOnly==0 );
#ifndef SQLITE_OMIT_VIRTUALTABLE
  iCnt = 0;
  for(pVdbe=db->pVdbe; pVdbe; pVdbe = pVdbe->pNext){
    if( pVdbe->magic==VDBE_MAGIC_RUN && pVdbe->bIsReader 
     && pVdbe->inVtabMethod<2 && pVdbe->pc>=0 
    ){
      iCnt++;
    }
  }
#else
  iCnt = db->nVdbeRead;
#endif
  pOut->flags = MEM_Null;
  if( iCnt>1 ){

    rc = SQLITE_LOCKED;
    p->errorAction = OE_Abort;
  }else{
    iDb = pOp->p3;
    assert( iCnt==1 );
    assert( DbMaskTest(p->btreeMask, iDb) );
    iMoved = 0;  /* Not needed.  Only to silence a warning. */
    rc = sqlite3BtreeDropTable(db->aDb[iDb].pBt, pOp->p1, &iMoved);
    pOut->flags = MEM_Int;
    pOut->u.i = iMoved;
#ifndef SQLITE_OMIT_AUTOVACUUM
    if( rc==SQLITE_OK && iMoved!=0 ){
................................................................................
  break;
}
#endif /* SQLITE_OMIT_AUTOINCREMENT */

/* Opcode: IfPos P1 P2 * * *
** Synopsis: if r[P1]>0 goto P2
**

** If the value of register P1 is 1 or greater, jump to P2.

**
** It is illegal to use this instruction on a register that does
** not contain an integer.  An assertion fault will result if you try.


*/
case OP_IfPos: {        /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );
  VdbeBranchTaken( pIn1->u.i>0, 2);
  if( pIn1->u.i>0 ){
     pc = pOp->p2 - 1;
................................................................................
  VdbeBranchTaken(pIn1->u.i<0, 2);
  if( pIn1->u.i<0 ){
     pc = pOp->p2 - 1;
  }
  break;
}

/* Opcode: IfZero P1 P2 P3 * *
** Synopsis: r[P1]+=P3, if r[P1]==0 goto P2
**
** The register P1 must contain an integer.  Add literal P3 to the
** value in register P1.  If the result is exactly 0, jump to P2. 

*/
case OP_IfZero: {        /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );


  pIn1->u.i += pOp->p3;















  VdbeBranchTaken(pIn1->u.i==0, 2);
  if( pIn1->u.i==0 ){
     pc = pOp->p2 - 1;
  }
  break;
}



















/* Opcode: AggStep * P2 P3 P4 P5
** Synopsis: accum=r[P3] step(r[P2@P5])
**
** Execute the step function for an aggregate.  The
** function has P5 arguments.   P4 is a pointer to the FuncDef
** structure that specifies the function.  Use register
** P3 as the accumulator.
................................................................................
  rc = sqlite3VtabBegin(db, pVTab);
  if( pVTab ) sqlite3VtabImportErrmsg(p, pVTab->pVtab);
  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VCreate P1 * * P4 *
**
** P4 is the name of a virtual table in database P1. Call the xCreate method
** for that table.
*/
case OP_VCreate: {














  rc = sqlite3VtabCallCreate(db, pOp->p1, pOp->p4.z, &p->zErrMsg);


  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VDestroy P1 * * P4 *
**
** P4 is the name of a virtual table in database P1.  Call the xDestroy method
** of that table.
*/
case OP_VDestroy: {
  p->inVtabMethod = 2;
  rc = sqlite3VtabCallDestroy(db, pOp->p1, pOp->p4.z);
  p->inVtabMethod = 0;
  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VOpen P1 * * P4 *
**
................................................................................
** P1 is a cursor number.  This opcode opens a cursor to the virtual
** table and stores that cursor in P1.
*/
case OP_VOpen: {
  VdbeCursor *pCur;
  sqlite3_vtab_cursor *pVtabCursor;
  sqlite3_vtab *pVtab;
  sqlite3_module *pModule;

  assert( p->bIsReader );
  pCur = 0;
  pVtabCursor = 0;
  pVtab = pOp->p4.pVtab->pVtab;




  pModule = (sqlite3_module *)pVtab->pModule;
  assert(pVtab && pModule);
  rc = pModule->xOpen(pVtab, &pVtabCursor);
  sqlite3VtabImportErrmsg(p, pVtab);
  if( SQLITE_OK==rc ){
    /* Initialize sqlite3_vtab_cursor base class */
    pVtabCursor->pVtab = pVtab;

    /* Initialize vdbe cursor object */
    pCur = allocateCursor(p, pOp->p1, 0, -1, 0);
    if( pCur ){
      pCur->pVtabCursor = pVtabCursor;

    }else{
      db->mallocFailed = 1;
      pModule->xClose(pVtabCursor);
    }
  }
  break;
}
................................................................................
  {
    res = 0;
    apArg = p->apArg;
    for(i = 0; i<nArg; i++){
      apArg[i] = &pArgc[i+1];
    }

    p->inVtabMethod = 1;
    rc = pModule->xFilter(pVtabCursor, iQuery, pOp->p4.z, nArg, apArg);
    p->inVtabMethod = 0;
    sqlite3VtabImportErrmsg(p, pVtab);
    if( rc==SQLITE_OK ){
      res = pModule->xEof(pVtabCursor);
    }
    VdbeBranchTaken(res!=0,2);
    if( res ){
      pc = pOp->p2 - 1;
................................................................................

  /* Invoke the xNext() method of the module. There is no way for the
  ** underlying implementation to return an error if one occurs during
  ** xNext(). Instead, if an error occurs, true is returned (indicating that 
  ** data is available) and the error code returned when xColumn or
  ** some other method is next invoked on the save virtual table cursor.
  */
  p->inVtabMethod = 1;
  rc = pModule->xNext(pCur->pVtabCursor);
  p->inVtabMethod = 0;
  sqlite3VtabImportErrmsg(p, pVtab);
  if( rc==SQLITE_OK ){
    res = pModule->xEof(pCur->pVtabCursor);
  }
  VdbeBranchTaken(!res,2);
  if( !res ){
    /* If there is data, jump to P2 */
................................................................................
** is set to the value of the rowid for the row just inserted.
**
** P5 is the error actions (OE_Replace, OE_Fail, OE_Ignore, etc) to
** apply in the case of a constraint failure on an insert or update.
*/
case OP_VUpdate: {
  sqlite3_vtab *pVtab;
  sqlite3_module *pModule;
  int nArg;
  int i;
  sqlite_int64 rowid;
  Mem **apArg;
  Mem *pX;

  assert( pOp->p2==1        || pOp->p5==OE_Fail   || pOp->p5==OE_Rollback 
       || pOp->p5==OE_Abort || pOp->p5==OE_Ignore || pOp->p5==OE_Replace
  );
  assert( p->readOnly==0 );
  pVtab = pOp->p4.pVtab->pVtab;




  pModule = (sqlite3_module *)pVtab->pModule;
  nArg = pOp->p2;
  assert( pOp->p4type==P4_VTAB );
  if( ALWAYS(pModule->xUpdate) ){
    u8 vtabOnConflict = db->vtabOnConflict;
    apArg = p->apArg;
    pX = &aMem[pOp->p3];
    for(i=0; i<nArg; i++){
................................................................................
*/
static int vdbeSorterOpenTempFile(
  sqlite3 *db,                    /* Database handle doing sort */
  i64 nExtend,                    /* Attempt to extend file to this size */
  sqlite3_file **ppFd
){
  int rc;

  rc = sqlite3OsOpenMalloc(db->pVfs, 0, ppFd,
      SQLITE_OPEN_TEMP_JOURNAL |
      SQLITE_OPEN_READWRITE    | SQLITE_OPEN_CREATE |
      SQLITE_OPEN_EXCLUSIVE    | SQLITE_OPEN_DELETEONCLOSE, &rc
  );
  if( rc==SQLITE_OK ){
    i64 max = SQLITE_MAX_MMAP_SIZE;
................................................................................
**
** If a memory allocation error occurs, that fact is recorded in pParse->db
** and the pExpr parameter is returned unchanged.
*/
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(
  Parse *pParse,           /* Parsing context */
  Expr *pExpr,             /* Add the "COLLATE" clause to this expression */
  const Token *pCollName   /* Name of collating sequence */

){
  if( pCollName->n>0 ){
    Expr *pNew = sqlite3ExprAlloc(pParse->db, TK_COLLATE, pCollName, 1);
    if( pNew ){
      pNew->pLeft = pExpr;
      pNew->flags |= EP_Collate|EP_Skip;
      pExpr = pNew;
    }
  }
  return pExpr;
}
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, const char *zC){
  Token s;
  assert( zC!=0 );
  s.z = zC;
  s.n = sqlite3Strlen30(s.z);
  return sqlite3ExprAddCollateToken(pParse, pExpr, &s);
}

/*
** Skip over any TK_COLLATE or TK_AS operators and any unlikely()
** or likelihood() function at the root of an expression.
*/
SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){
................................................................................
** the height is greater than the maximum allowed expression depth,
** leave an error in pParse.
**
** Also propagate all EP_Propagate flags from the Expr.x.pList into
** Expr.flags. 
*/
SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){

  exprSetHeight(p);
  sqlite3ExprCheckHeight(pParse, p->nHeight);
}

/*
** Return the maximum height of any expression tree referenced
** by the select statement passed as an argument.
................................................................................
  }

  /* Ensure the default expression is something that sqlite3ValueFromExpr()
  ** can handle (i.e. not CURRENT_TIME etc.)
  */
  if( pDflt ){
    sqlite3_value *pVal = 0;

    if( sqlite3ValueFromExpr(db, pDflt, SQLITE_UTF8, SQLITE_AFF_NONE, &pVal) ){


      db->mallocFailed = 1;
      return;
    }
    if( !pVal ){
      sqlite3ErrorMsg(pParse, "Cannot add a column with non-constant default");
      return;
    }
................................................................................
            sqlite3ErrorMsg(pParse, 
                "conflicting ON CONFLICT clauses specified", 0);
          }
          if( pIdx->onError==OE_Default ){
            pIdx->onError = pIndex->onError;
          }
        }

        goto exit_create_index;
      }
    }
  }

  /* Link the new Index structure to its table and to the other
  ** in-memory database structures. 
................................................................................
/* #include <stdlib.h> */
/* #include <assert.h> */

/*
** Return the collating function associated with a function.
*/
static CollSeq *sqlite3GetFuncCollSeq(sqlite3_context *context){


  VdbeOp *pOp = &context->pVdbe->aOp[context->iOp-1];
  assert( pOp->opcode==OP_CollSeq );
  assert( pOp->p4type==P4_COLLSEQ );
  return pOp->p4.pColl;
}

/*
** Indicate that the accumulator load should be skipped on this
................................................................................

/*
** pExpr points to an expression which implements a function.  If
** it is appropriate to apply the LIKE optimization to that function
** then set aWc[0] through aWc[2] to the wildcard characters and
** return TRUE.  If the function is not a LIKE-style function then
** return FALSE.





*/
SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocase, char *aWc){
  FuncDef *pDef;
  if( pExpr->op!=TK_FUNCTION 
   || !pExpr->x.pList 
   || pExpr->x.pList->nExpr!=2
  ){
................................................................................
  if( sqlite3AuthCheck(pParse, SQLITE_PRAGMA, zLeft, zRight, zDb) ){
    goto pragma_out;
  }

  /* Send an SQLITE_FCNTL_PRAGMA file-control to the underlying VFS
  ** connection.  If it returns SQLITE_OK, then assume that the VFS
  ** handled the pragma and generate a no-op prepared statement.











  */
  aFcntl[0] = 0;
  aFcntl[1] = zLeft;
  aFcntl[2] = zRight;
  aFcntl[3] = 0;
  db->busyHandler.nBusy = 0;
  rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_PRAGMA, (void*)aFcntl);
................................................................................

  case PragTyp_INDEX_INFO: if( zRight ){
    Index *pIdx;
    Table *pTab;
    pIdx = sqlite3FindIndex(db, zRight, zDb);
    if( pIdx ){
      int i;

      int mx = pPragma->iArg ? pIdx->nColumn : pIdx->nKeyCol;








      pTab = pIdx->pTable;
      sqlite3VdbeSetNumCols(v, 6);
      pParse->nMem = 6;
      sqlite3CodeVerifySchema(pParse, iDb);
      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seqno", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "cid", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "name", SQLITE_STATIC);

      sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "desc", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "coll", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 5, COLNAME_NAME, "key", SQLITE_STATIC);

      for(i=0; i<mx; i++){
        i16 cnum = pIdx->aiColumn[i];
        sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
        sqlite3VdbeAddOp2(v, OP_Integer, cnum, 2);
        if( cnum<0 ){
          sqlite3VdbeAddOp2(v, OP_Null, 0, 3);
        }else{
          sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, pTab->aCol[cnum].zName, 0);
        }

        sqlite3VdbeAddOp2(v, OP_Integer, pIdx->aSortOrder[i], 4);
        sqlite3VdbeAddOp4(v, OP_String8, 0, 5, 0, pIdx->azColl[i], 0);
        sqlite3VdbeAddOp2(v, OP_Integer, i<pIdx->nKeyCol, 6);

        sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 6);
      }
    }
  }
  break;

  case PragTyp_INDEX_LIST: if( zRight ){
    Index *pIdx;
................................................................................
  }
  break;
#endif

  /*
  **  PRAGMA shrink_memory
  **
  ** This pragma attempts to free as much memory as possible from the
  ** current database connection.

  */
  case PragTyp_SHRINK_MEMORY: {
    sqlite3_db_release_memory(db);
    break;
  }

  /*
................................................................................
    break;
  }

  /*
  **   PRAGMA soft_heap_limit
  **   PRAGMA soft_heap_limit = N
  **





  ** Call sqlite3_soft_heap_limit64(N).  Return the result.  If N is omitted,
  ** use -1.
  */
  case PragTyp_SOFT_HEAP_LIMIT: {
    sqlite3_int64 N;
    if( zRight && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK ){
      sqlite3_soft_heap_limit64(N);
    }
    returnSingleInt(pParse, "soft_heap_limit",  sqlite3_soft_heap_limit64(-1));
................................................................................
  if( pSort->sortFlags & SORTFLAG_UseSorter ){
    op = OP_SorterInsert;
  }else{
    op = OP_IdxInsert;
  }
  sqlite3VdbeAddOp2(v, op, pSort->iECursor, regRecord);
  if( pSelect->iLimit ){
    int addr1, addr2;
    int iLimit;
    if( pSelect->iOffset ){
      iLimit = pSelect->iOffset+1;
    }else{
      iLimit = pSelect->iLimit;
    }
    addr1 = sqlite3VdbeAddOp1(v, OP_IfZero, iLimit); VdbeCoverage(v);
    sqlite3VdbeAddOp2(v, OP_AddImm, iLimit, -1);
    addr2 = sqlite3VdbeAddOp0(v, OP_Goto);
    sqlite3VdbeJumpHere(v, addr1);
    sqlite3VdbeAddOp1(v, OP_Last, pSort->iECursor);
    sqlite3VdbeAddOp1(v, OP_Delete, pSort->iECursor);
    sqlite3VdbeJumpHere(v, addr2);
  }
}

/*
** Add code to implement the OFFSET
*/
static void codeOffset(
................................................................................
  }

  /* Jump to the end of the loop if the LIMIT is reached.  Except, if
  ** there is a sorter, in which case the sorter has already limited
  ** the output for us.
  */
  if( pSort==0 && p->iLimit ){
    sqlite3VdbeAddOp3(v, OP_IfZero, p->iLimit, iBreak, -1); VdbeCoverage(v);
  }
}

/*
** Allocate a KeyInfo object sufficient for an index of N key columns and
** X extra columns.
*/
................................................................................
      }else if( n>=0 && p->nSelectRow>(u64)n ){
        p->nSelectRow = n;
      }
    }else{
      sqlite3ExprCode(pParse, p->pLimit, iLimit);
      sqlite3VdbeAddOp1(v, OP_MustBeInt, iLimit); VdbeCoverage(v);
      VdbeComment((v, "LIMIT counter"));
      sqlite3VdbeAddOp2(v, OP_IfZero, iLimit, iBreak); VdbeCoverage(v);
    }
    if( p->pOffset ){
      p->iOffset = iOffset = ++pParse->nMem;
      pParse->nMem++;   /* Allocate an extra register for limit+offset */
      sqlite3ExprCode(pParse, p->pOffset, iOffset);
      sqlite3VdbeAddOp1(v, OP_MustBeInt, iOffset); VdbeCoverage(v);
      VdbeComment((v, "OFFSET counter"));
................................................................................

  /* Output the single row in Current */
  addrCont = sqlite3VdbeMakeLabel(v);
  codeOffset(v, regOffset, addrCont);
  selectInnerLoop(pParse, p, p->pEList, iCurrent,
      0, 0, pDest, addrCont, addrBreak);
  if( regLimit ){
    sqlite3VdbeAddOp3(v, OP_IfZero, regLimit, addrBreak, -1);
    VdbeCoverage(v);
  }
  sqlite3VdbeResolveLabel(v, addrCont);

  /* Execute the recursive SELECT taking the single row in Current as
  ** the value for the recursive-table. Store the results in the Queue.
  */
................................................................................
      if( rc ){
        goto multi_select_end;
      }
      p->pPrior = 0;
      p->iLimit = pPrior->iLimit;
      p->iOffset = pPrior->iOffset;
      if( p->iLimit ){
        addr = sqlite3VdbeAddOp1(v, OP_IfZero, p->iLimit); VdbeCoverage(v);
        VdbeComment((v, "Jump ahead if LIMIT reached"));
      }
      explainSetInteger(iSub2, pParse->iNextSelectId);
      rc = sqlite3Select(pParse, p, &dest);
      testcase( rc!=SQLITE_OK );
      pDelete = p->pPrior;
      p->pPrior = pPrior;
................................................................................
      break;
    }
  }

  /* Jump to the end of the loop if the LIMIT is reached.
  */
  if( p->iLimit ){
    sqlite3VdbeAddOp3(v, OP_IfZero, p->iLimit, iBreak, -1); VdbeCoverage(v);
  }

  /* Generate the subroutine return
  */
  sqlite3VdbeResolveLabel(v, iContinue);
  sqlite3VdbeAddOp1(v, OP_Return, regReturn);

................................................................................
    pSavedWith = pParse->pWith;
    pParse->pWith = pWith;
    sqlite3WalkSelect(pWalker, bMayRecursive ? pSel->pPrior : pSel);

    for(pLeft=pSel; pLeft->pPrior; pLeft=pLeft->pPrior);
    pEList = pLeft->pEList;
    if( pCte->pCols ){
      if( pEList->nExpr!=pCte->pCols->nExpr ){
        sqlite3ErrorMsg(pParse, "table %s has %d values for %d columns",
            pCte->zName, pEList->nExpr, pCte->pCols->nExpr
        );
        pParse->pWith = pSavedWith;
        return SQLITE_ERROR;
      }
      pEList = pCte->pCols;
................................................................................
  ** do additional initialization work and store the statement text
  ** in the sqlite_master table.
  */
  if( !db->init.busy ){
    char *zStmt;
    char *zWhere;
    int iDb;

    Vdbe *v;

    /* Compute the complete text of the CREATE VIRTUAL TABLE statement */
    if( pEnd ){
      pParse->sNameToken.n = (int)(pEnd->z - pParse->sNameToken.z) + pEnd->n;
    }
    zStmt = sqlite3MPrintf(db, "CREATE VIRTUAL TABLE %T", &pParse->sNameToken);
................................................................................
    sqlite3DbFree(db, zStmt);
    v = sqlite3GetVdbe(pParse);
    sqlite3ChangeCookie(pParse, iDb);

    sqlite3VdbeAddOp2(v, OP_Expire, 0, 0);
    zWhere = sqlite3MPrintf(db, "name='%q' AND type='table'", pTab->zName);
    sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere);



    sqlite3VdbeAddOp4(v, OP_VCreate, iDb, 0, 0, 
                         pTab->zName, sqlite3Strlen30(pTab->zName) + 1);
  }

  /* If we are rereading the sqlite_master table create the in-memory
  ** record of the table. The xConnect() method is not called until
  ** the first time the virtual table is used in an SQL statement. This
  ** allows a schema that contains virtual tables to be loaded before
  ** the required virtual table implementations are registered.  */
................................................................................
*/
SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab){
  int rc = SQLITE_OK;
  Table *pTab;

  pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zName);
  if( ALWAYS(pTab!=0 && pTab->pVTable!=0) ){
    VTable *p = vtabDisconnectAll(db, pTab);





    assert( rc==SQLITE_OK );
    rc = p->pMod->pModule->xDestroy(p->pVtab);



    /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */
    if( rc==SQLITE_OK ){
      assert( pTab->pVTable==p && p->pNext==0 );
      p->pVtab = 0;
      pTab->pVTable = 0;
      sqlite3VtabUnlock(p);
    }
................................................................................
  int iIdxCur;          /* The VDBE cursor used to access pIdx */
  int addrBrk;          /* Jump here to break out of the loop */
  int addrNxt;          /* Jump here to start the next IN combination */
  int addrSkip;         /* Jump here for next iteration of skip-scan */
  int addrCont;         /* Jump here to continue with the next loop cycle */
  int addrFirst;        /* First instruction of interior of the loop */
  int addrBody;         /* Beginning of the body of this loop */


  u8 iFrom;             /* Which entry in the FROM clause */
  u8 op, p3, p5;        /* Opcode, P3 & P5 of the opcode that ends the loop */
  int p1, p2;           /* Operands of the opcode used to ends the loop */
  union {               /* Information that depends on pWLoop->wsFlags */
    struct {
      int nIn;              /* Number of entries in aInLoop[] */
      struct InLoop {
................................................................................
  union {
    int leftColumn;         /* Column number of X in "X <op> <expr>" */
    WhereOrInfo *pOrInfo;   /* Extra information if (eOperator & WO_OR)!=0 */
    WhereAndInfo *pAndInfo; /* Extra information if (eOperator& WO_AND)!=0 */
  } u;
  LogEst truthProb;       /* Probability of truth for this expression */
  u16 eOperator;          /* A WO_xx value describing <op> */
  u8 wtFlags;             /* TERM_xxx bit flags.  See below */
  u8 nChild;              /* Number of children that must disable us */
  WhereClause *pWC;       /* The clause this term is part of */
  Bitmask prereqRight;    /* Bitmask of tables used by pExpr->pRight */
  Bitmask prereqAll;      /* Bitmask of tables referenced by pExpr */
};

/*
................................................................................
#define TERM_ANDINFO    0x20   /* Need to free the WhereTerm.u.pAndInfo obj */
#define TERM_OR_OK      0x40   /* Used during OR-clause processing */
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
#  define TERM_VNULL    0x80   /* Manufactured x>NULL or x<=NULL term */
#else
#  define TERM_VNULL    0x00   /* Disabled if not using stat3 */
#endif




/*
** An instance of the WhereScan object is used as an iterator for locating
** terms in the WHERE clause that are useful to the query planner.
*/
struct WhereScan {
  WhereClause *pOrigWC;      /* Original, innermost WhereClause */
................................................................................
** This is true even if this routine fails to allocate a new WhereTerm.
**
** WARNING:  This routine might reallocate the space used to store
** WhereTerms.  All pointers to WhereTerms should be invalidated after
** calling this routine.  Such pointers may be reinitialized by referencing
** the pWC->a[] array.
*/
static int whereClauseInsert(WhereClause *pWC, Expr *p, u8 wtFlags){
  WhereTerm *pTerm;
  int idx;
  testcase( wtFlags & TERM_VIRTUAL );
  if( pWC->nTerm>=pWC->nSlot ){
    WhereTerm *pOld = pWC->a;
    sqlite3 *db = pWC->pWInfo->pParse->db;
    pWC->a = sqlite3DbMallocRaw(db, sizeof(pWC->a[0])*pWC->nSlot*2 );
................................................................................
#ifndef SQLITE_OMIT_LIKE_OPTIMIZATION
/*
** Check to see if the given expression is a LIKE or GLOB operator that
** can be optimized using inequality constraints.  Return TRUE if it is
** so and false if not.
**
** In order for the operator to be optimizible, the RHS must be a string
** literal that does not begin with a wildcard.  




*/
static int isLikeOrGlob(
  Parse *pParse,    /* Parsing and code generating context */
  Expr *pExpr,      /* Test this expression */
  Expr **ppPrefix,  /* Pointer to TK_STRING expression with pattern prefix */
  int *pisComplete, /* True if the only wildcard is % in the last character */
  int *pnoCase      /* True if uppercase is equivalent to lowercase */
................................................................................
#ifdef SQLITE_EBCDIC
  if( *pnoCase ) return 0;
#endif
  pList = pExpr->x.pList;
  pLeft = pList->a[1].pExpr;
  if( pLeft->op!=TK_COLUMN 
   || sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT 
   || IsVirtual(pLeft->pTab)
  ){
    /* IMP: R-02065-49465 The left-hand side of the LIKE or GLOB operator must
    ** be the name of an indexed column with TEXT affinity. */
    return 0;
  }
  assert( pLeft->iColumn!=(-1) ); /* Because IPK never has AFF_TEXT */

................................................................................
** Mark term iChild as being a child of term iParent
*/
static void markTermAsChild(WhereClause *pWC, int iChild, int iParent){
  pWC->a[iChild].iParent = iParent;
  pWC->a[iChild].truthProb = pWC->a[iParent].truthProb;
  pWC->a[iParent].nChild++;
}










































































#if !defined(SQLITE_OMIT_OR_OPTIMIZATION) && !defined(SQLITE_OMIT_SUBQUERY)
/*
** Analyze a term that consists of two or more OR-connected
** subterms.  So in:
**
**     ... WHERE  (a=5) AND (b=7 OR c=9 OR d=13) AND (d=13)
................................................................................
** Examples of terms under analysis:
**
**     (A)     t1.x=t2.y OR t1.x=t2.z OR t1.y=15 OR t1.z=t3.a+5
**     (B)     x=expr1 OR expr2=x OR x=expr3
**     (C)     t1.x=t2.y OR (t1.x=t2.z AND t1.y=15)
**     (D)     x=expr1 OR (y>11 AND y<22 AND z LIKE '*hello*')
**     (E)     (p.a=1 AND q.b=2 AND r.c=3) OR (p.x=4 AND q.y=5 AND r.z=6)

**
** CASE 1:
**
** If all subterms are of the form T.C=expr for some single column of C and
** a single table T (as shown in example B above) then create a new virtual
** term that is an equivalent IN expression.  In other words, if the term
** being analyzed is:
................................................................................
**      x = expr1  OR  expr2 = x  OR  x = expr3
**
** then create a new virtual term like this:
**
**      x IN (expr1,expr2,expr3)
**
** CASE 2:










**
** If all subterms are indexable by a single table T, then set
**
**     WhereTerm.eOperator              =  WO_OR
**     WhereTerm.u.pOrInfo->indexable  |=  the cursor number for table T
**
** A subterm is "indexable" if it is of the form
................................................................................
      }else{
        chngToIN &= b;
      }
    }
  }

  /*
  ** Record the set of tables that satisfy case 2.  The set might be
  ** empty.
  */
  pOrInfo->indexable = indexable;
  pTerm->eOperator = indexable==0 ? 0 : WO_OR;















  /*
  ** chngToIN holds a set of tables that *might* satisfy case 1.  But
  ** we have to do some additional checking to see if case 1 really
  ** is satisfied.
  **
  ** chngToIN will hold either 0, 1, or 2 bits.  The 0-bit case means
................................................................................
        testcase( idxNew==0 );
        exprAnalyze(pSrc, pWC, idxNew);
        pTerm = &pWC->a[idxTerm];
        markTermAsChild(pWC, idxNew, idxTerm);
      }else{
        sqlite3ExprListDelete(db, pList);
      }
      pTerm->eOperator = WO_NOOP;  /* case 1 trumps case 2 */
    }
  }
}
#endif /* !SQLITE_OMIT_OR_OPTIMIZATION && !SQLITE_OMIT_SUBQUERY */

/*
** The input to this routine is an WhereTerm structure with only the
................................................................................
  WhereMaskSet *pMaskSet;          /* Set of table index masks */
  Expr *pExpr;                     /* The expression to be analyzed */
  Bitmask prereqLeft;              /* Prerequesites of the pExpr->pLeft */
  Bitmask prereqAll;               /* Prerequesites of pExpr */
  Bitmask extraRight = 0;          /* Extra dependencies on LEFT JOIN */
  Expr *pStr1 = 0;                 /* RHS of LIKE/GLOB operator */
  int isComplete = 0;              /* RHS of LIKE/GLOB ends with wildcard */
  int noCase = 0;                  /* LIKE/GLOB distinguishes case */
  int op;                          /* Top-level operator.  pExpr->op */
  Parse *pParse = pWInfo->pParse;  /* Parsing context */
  sqlite3 *db = pParse->db;        /* Database connection */

  if( db->mallocFailed ){
    return;
  }
................................................................................
  }
#endif /* SQLITE_OMIT_OR_OPTIMIZATION */

#ifndef SQLITE_OMIT_LIKE_OPTIMIZATION
  /* Add constraints to reduce the search space on a LIKE or GLOB
  ** operator.
  **
  ** A like pattern of the form "x LIKE 'abc%'" is changed into constraints
  **
  **          x>='abc' AND x<'abd' AND x LIKE 'abc%'
  **
  ** The last character of the prefix "abc" is incremented to form the
  ** termination condition "abd".



  */
  if( pWC->op==TK_AND 
   && isLikeOrGlob(pParse, pExpr, &pStr1, &isComplete, &noCase)
  ){
    Expr *pLeft;       /* LHS of LIKE/GLOB operator */
    Expr *pStr2;       /* Copy of pStr1 - RHS of LIKE/GLOB operator */
    Expr *pNewExpr1;
    Expr *pNewExpr2;
    int idxNew1;
    int idxNew2;
    Token sCollSeqName;  /* Name of collating sequence */


    pLeft = pExpr->x.pList->a[1].pExpr;
    pStr2 = sqlite3ExprDup(db, pStr1, 0);















    if( !db->mallocFailed ){
      u8 c, *pC;       /* Last character before the first wildcard */
      pC = (u8*)&pStr2->u.zToken[sqlite3Strlen30(pStr2->u.zToken)-1];
      c = *pC;
      if( noCase ){
        /* The point is to increment the last character before the first
        ** wildcard.  But if we increment '@', that will push it into the
................................................................................
        ** LIKE on all candidate expressions by clearing the isComplete flag
        */
        if( c=='A'-1 ) isComplete = 0;
        c = sqlite3UpperToLower[c];
      }
      *pC = c + 1;
    }
    sCollSeqName.z = noCase ? "NOCASE" : "BINARY";
    sCollSeqName.n = 6;
    pNewExpr1 = sqlite3ExprDup(db, pLeft, 0);
    pNewExpr1 = sqlite3PExpr(pParse, TK_GE, 
           sqlite3ExprAddCollateToken(pParse,pNewExpr1,&sCollSeqName),

           pStr1, 0);
    transferJoinMarkings(pNewExpr1, pExpr);
    idxNew1 = whereClauseInsert(pWC, pNewExpr1, TERM_VIRTUAL|TERM_DYNAMIC);
    testcase( idxNew1==0 );
    exprAnalyze(pSrc, pWC, idxNew1);
    pNewExpr2 = sqlite3ExprDup(db, pLeft, 0);
    pNewExpr2 = sqlite3PExpr(pParse, TK_LT,
           sqlite3ExprAddCollateToken(pParse,pNewExpr2,&sCollSeqName),
           pStr2, 0);
    transferJoinMarkings(pNewExpr2, pExpr);
    idxNew2 = whereClauseInsert(pWC, pNewExpr2, TERM_VIRTUAL|TERM_DYNAMIC);
    testcase( idxNew2==0 );
    exprAnalyze(pSrc, pWC, idxNew2);
    pTerm = &pWC->a[idxTerm];
    if( isComplete ){
      markTermAsChild(pWC, idxNew1, idxTerm);
      markTermAsChild(pWC, idxNew2, idxTerm);
    }
................................................................................
#endif /* !defined(SQLITE_OMIT_VIRTUALTABLE) */

#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
/*
** Estimate the location of a particular key among all keys in an
** index.  Store the results in aStat as follows:
**
**    aStat[0]      Est. number of rows less than pVal
**    aStat[1]      Est. number of rows equal to pVal
**
** Return the index of the sample that is the smallest sample that
** is greater than or equal to pRec.



*/
static int whereKeyStats(
  Parse *pParse,              /* Database connection */
  Index *pIdx,                /* Index to consider domain of */
  UnpackedRecord *pRec,       /* Vector of values to consider */
  int roundUp,                /* Round up if true.  Round down if false */
  tRowcnt *aStat              /* OUT: stats written here */
){
  IndexSample *aSample = pIdx->aSample;
  int iCol;                   /* Index of required stats in anEq[] etc. */


  int iMin = 0;               /* Smallest sample not yet tested */
  int i = pIdx->nSample;      /* Smallest sample larger than or equal to pRec */
  int iTest;                  /* Next sample to test */
  int res;                    /* Result of comparison operation */



#ifndef SQLITE_DEBUG
  UNUSED_PARAMETER( pParse );
#endif
  assert( pRec!=0 );
  iCol = pRec->nField - 1;
  assert( pIdx->nSample>0 );
  assert( pRec->nField>0 && iCol<pIdx->nSampleCol );
















































  do{



    iTest = (iMin+i)/2;













    res = sqlite3VdbeRecordCompare(aSample[iTest].n, aSample[iTest].p, pRec);
    if( res<0 ){

      iMin = iTest+1;




    }else{
      i = iTest;

    }
  }while( res && iMin<i );


#ifdef SQLITE_DEBUG
  /* The following assert statements check that the binary search code
  ** above found the right answer. This block serves no purpose other
  ** than to invoke the asserts.  */

  if( res==0 ){
    /* If (res==0) is true, then sample $i must be equal to pRec */
    assert( i<pIdx->nSample );


    assert( 0==sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)
         || pParse->db->mallocFailed );

  }else{

    /* Otherwise, pRec must be smaller than sample $i and larger than
    ** sample ($i-1).  */



    assert( i==pIdx->nSample 
         || sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)>0
         || pParse->db->mallocFailed );
    assert( i==0












         || sqlite3VdbeRecordCompare(aSample[i-1].n, aSample[i-1].p, pRec)<0
         || pParse->db->mallocFailed );
  }


#endif /* ifdef SQLITE_DEBUG */

  /* At this point, aSample[i] is the first sample that is greater than
  ** or equal to pVal.  Or if i==pIdx->nSample, then all samples are less
  ** than pVal.  If aSample[i]==pVal, then res==0.
  */
  if( res==0 ){


    aStat[0] = aSample[i].anLt[iCol];
    aStat[1] = aSample[i].anEq[iCol];
  }else{
    tRowcnt iLower, iUpper, iGap;
    if( i==0 ){
      iLower = 0;
      iUpper = aSample[0].anLt[iCol];
    }else{
      i64 nRow0 = sqlite3LogEstToInt(pIdx->aiRowLogEst[0]);
      iUpper = i>=pIdx->nSample ? nRow0 : aSample[i].anLt[iCol];
      iLower = aSample[i-1].anEq[iCol] + aSample[i-1].anLt[iCol];
    }
    aStat[1] = pIdx->aAvgEq[iCol];
    if( iLower>=iUpper ){
      iGap = 0;
    }else{
      iGap = iUpper - iLower;
    }
    if( roundUp ){
      iGap = (iGap*2)/3;
    }else{
      iGap = iGap/3;
    }
    aStat[0] = iLower + iGap;

  }



  return i;
}
#endif /* SQLITE_ENABLE_STAT3_OR_STAT4 */

/*
** If it is not NULL, pTerm is a term that provides an upper or lower
** bound on a range scan. Without considering pTerm, it is estimated 
................................................................................
** Disabling a term causes that term to not be tested in the inner loop
** of the join.  Disabling is an optimization.  When terms are satisfied
** by indices, we disable them to prevent redundant tests in the inner
** loop.  We would get the correct results if nothing were ever disabled,
** but joins might run a little slower.  The trick is to disable as much
** as we can without disabling too much.  If we disabled in (1), we'd get
** the wrong answer.  See ticket #813.



















*/
static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){

  if( pTerm
      && (pTerm->wtFlags & TERM_CODED)==0
      && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin))
      && (pLevel->notReady & pTerm->prereqAll)==0
  ){
    pTerm->wtFlags |= TERM_CODED;
    if( pTerm->iParent>=0 ){
      WhereTerm *pOther = &pTerm->pWC->a[pTerm->iParent];
      if( (--pOther->nChild)==0 ){
        disableTerm(pLevel, pOther);
      }
    }



  }
}

/*
** Code an OP_Affinity opcode to apply the column affinity string zAff
** to the n registers starting at base. 
**
................................................................................
      v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
  );
}
#else
# define addScanStatus(a, b, c, d) ((void)d)
#endif






























/*
** Generate code for the start of the iLevel-th loop in the WHERE clause
** implementation described by pWInfo.
*/
static Bitmask codeOneLoopStart(
  WhereInfo *pWInfo,   /* Complete information about the WHERE clause */
................................................................................
    /* Find any inequality constraint terms for the start and end 
    ** of the range. 
    */
    j = nEq;
    if( pLoop->wsFlags & WHERE_BTM_LIMIT ){
      pRangeStart = pLoop->aLTerm[j++];
      nExtraReg = 1;



    }
    if( pLoop->wsFlags & WHERE_TOP_LIMIT ){
      pRangeEnd = pLoop->aLTerm[j++];
      nExtraReg = 1;












      if( pRangeStart==0
       && (j = pIdx->aiColumn[nEq])>=0 
       && pIdx->pTable->aCol[j].notNull==0
      ){
        bSeekPastNull = 1;
      }
    }
................................................................................
    start_constraints = pRangeStart || nEq>0;

    /* Seek the index cursor to the start of the range. */
    nConstraint = nEq;
    if( pRangeStart ){
      Expr *pRight = pRangeStart->pExpr->pRight;
      sqlite3ExprCode(pParse, pRight, regBase+nEq);

      if( (pRangeStart->wtFlags & TERM_VNULL)==0
       && sqlite3ExprCanBeNull(pRight)
      ){
        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
        VdbeCoverage(v);
      }
      if( zStartAff ){
................................................................................
    ** range (if any).
    */
    nConstraint = nEq;
    if( pRangeEnd ){
      Expr *pRight = pRangeEnd->pExpr->pRight;
      sqlite3ExprCacheRemove(pParse, regBase+nEq, 1);
      sqlite3ExprCode(pParse, pRight, regBase+nEq);

      if( (pRangeEnd->wtFlags & TERM_VNULL)==0
       && sqlite3ExprCanBeNull(pRight)
      ){
        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
        VdbeCoverage(v);
      }
      if( sqlite3CompareAffinity(pRight, cEndAff)!=SQLITE_AFF_NONE
................................................................................

    /* Run a separate WHERE clause for each term of the OR clause.  After
    ** eliminating duplicates from other WHERE clauses, the action for each
    ** sub-WHERE clause is to to invoke the main loop body as a subroutine.
    */
    wctrlFlags =  WHERE_OMIT_OPEN_CLOSE
                | WHERE_FORCE_TABLE
                | WHERE_ONETABLE_ONLY;

    for(ii=0; ii<pOrWc->nTerm; ii++){
      WhereTerm *pOrTerm = &pOrWc->a[ii];
      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
        int j1 = 0;                     /* Address of jump operation */
        if( pAndExpr && !ExprHasProperty(pOrExpr, EP_FromJoin) ){
................................................................................
#endif

  /* Insert code to test every subexpression that can be completely
  ** computed using the current set of tables.
  */
  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
    Expr *pE;

    testcase( pTerm->wtFlags & TERM_VIRTUAL );
    testcase( pTerm->wtFlags & TERM_CODED );
    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
    if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
      testcase( pWInfo->untestedTerms==0
               && (pWInfo->wctrlFlags & WHERE_ONETABLE_ONLY)!=0 );
      pWInfo->untestedTerms = 1;
      continue;
    }
    pE = pTerm->pExpr;
    assert( pE!=0 );
    if( pLevel->iLeftJoin && !ExprHasProperty(pE, EP_FromJoin) ){
      continue;
    }





    sqlite3ExprIfFalse(pParse, pE, addrCont, SQLITE_JUMPIFNULL);

    pTerm->wtFlags |= TERM_CODED;
  }

  /* Insert code to test for implied constraints based on transitivity
  ** of the "==" operator.
  **
  ** Example: If the WHERE clause contains "t1.a=t2.b" and "t2.b=123"
................................................................................
    if( (eOp==WO_ISNULL || (pTerm->wtFlags&TERM_VNULL)!=0)
     && (iCol<0 || pSrc->pTab->aCol[iCol].notNull)
    ){
      continue; /* ignore IS [NOT] NULL constraints on NOT NULL columns */
    }
    if( pTerm->prereqRight & pNew->maskSelf ) continue;





    pNew->wsFlags = saved_wsFlags;
    pNew->u.btree.nEq = saved_nEq;
    pNew->nLTerm = saved_nLTerm;
    if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
    pNew->aLTerm[pNew->nLTerm++] = pTerm;
    pNew->prereq = (saved_prereq | pTerm->prereqRight) & ~pNew->maskSelf;

................................................................................
      pNew->wsFlags |= WHERE_COLUMN_NULL;
    }else if( eOp & (WO_GT|WO_GE) ){
      testcase( eOp & WO_GT );
      testcase( eOp & WO_GE );
      pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT;
      pBtm = pTerm;
      pTop = 0;











    }else{
      assert( eOp & (WO_LT|WO_LE) );
      testcase( eOp & WO_LT );
      testcase( eOp & WO_LE );
      pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT;
      pTop = pTerm;
      pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ?
................................................................................
  }
  rSize = pTab->nRowLogEst;
  rLogSize = estLog(rSize);

#ifndef SQLITE_OMIT_AUTOMATIC_INDEX
  /* Automatic indexes */
  if( !pBuilder->pOrSet

   && (pWInfo->pParse->db->flags & SQLITE_AutoIndex)!=0
   && pSrc->pIndex==0
   && !pSrc->viaCoroutine
   && !pSrc->notIndexed
   && HasRowid(pTab)
   && !pSrc->isCorrelated
   && !pSrc->isRecursive
................................................................................
    memset(aSortCost, 0, sizeof(LogEst) * nOrderBy);
  }
  assert( aSortCost==0 || &pSpace[nSpace]==(char*)&aSortCost[nOrderBy] );
  assert( aSortCost!=0 || &pSpace[nSpace]==(char*)pX );

  /* Seed the search with a single WherePath containing zero WhereLoops.
  **
  ** TUNING: Do not let the number of iterations go above 25.  If the cost
  ** of computing an automatic index is not paid back within the first 25
  ** rows, then do not use the automatic index. */
  aFrom[0].nRow = MIN(pParse->nQueryLoop, 46);  assert( 46==sqlite3LogEst(25) );
  nFrom = 1;
  assert( aFrom[0].isOrdered==0 );
  if( nOrderBy ){
    /* If nLoop is zero, then there are no FROM terms in the query. Since
    ** in this case the query may return a maximum of one row, the results
    ** are already in the requested order. Set isOrdered to nOrderBy to
    ** indicate this. Or, if nLoop is greater than zero, set isOrdered to
................................................................................
      }
      pLevel->iIdxCur = iIndexCur;
      assert( pIx->pSchema==pTab->pSchema );
      assert( iIndexCur>=0 );
      if( op ){
        sqlite3VdbeAddOp3(v, op, iIndexCur, pIx->tnum, iDb);
        sqlite3VdbeSetP4KeyInfo(pParse, pIx);






        VdbeComment((v, "%s", pIx->zName));
      }
    }
    if( iDb>=0 ) sqlite3CodeVerifySchema(pParse, iDb);
    notReady &= ~getMask(&pWInfo->sMaskSet, pTabItem->iCursor);
  }
  pWInfo->iTop = sqlite3VdbeCurrentAddr(v);
................................................................................
    }
    sqlite3VdbeResolveLabel(v, pLevel->addrBrk);
    if( pLevel->addrSkip ){
      sqlite3VdbeAddOp2(v, OP_Goto, 0, pLevel->addrSkip);
      VdbeComment((v, "next skip-scan on %s", pLoop->u.btree.pIndex->zName));
      sqlite3VdbeJumpHere(v, pLevel->addrSkip);
      sqlite3VdbeJumpHere(v, pLevel->addrSkip-2);










    }
    if( pLevel->iLeftJoin ){
      addr = sqlite3VdbeAddOp1(v, OP_IfPos, pLevel->iLeftJoin); VdbeCoverage(v);
      assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
           || (pLoop->wsFlags & WHERE_INDEXED)!=0 );
      if( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 ){
        sqlite3VdbeAddOp1(v, OP_NullRow, pTabList->a[i].iCursor);
................................................................................
    sqlite3ExprAssignVarNumber(pParse, yygotominor.yy346.pExpr);
  }
  spanSet(&yygotominor.yy346, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
}
        break;
      case 193: /* expr ::= expr COLLATE ID|STRING */
{
  yygotominor.yy346.pExpr = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy346.pExpr, &yymsp[0].minor.yy0);
  yygotominor.yy346.zStart = yymsp[-2].minor.yy346.zStart;
  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
}
        break;
      case 194: /* expr ::= CAST LP expr AS typetoken RP */
{
  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_CAST, yymsp[-3].minor.yy346.pExpr, 0, &yymsp[-1].minor.yy0);
................................................................................
{yygotominor.yy328 = OE_Abort;}
        break;
      case 241: /* uniqueflag ::= */
{yygotominor.yy328 = OE_None;}
        break;
      case 244: /* idxlist ::= idxlist COMMA nm collate sortorder */
{
  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0);
  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, p);
  sqlite3ExprListSetName(pParse,yygotominor.yy14,&yymsp[-2].minor.yy0,1);
  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
}
        break;
      case 245: /* idxlist ::= nm collate sortorder */
{
  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0);
  yygotominor.yy14 = sqlite3ExprListAppend(pParse,0, p);
  sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[-2].minor.yy0, 1);
  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
}
        break;
      case 246: /* collate ::= */
................................................................................
    if( lastTokenParsed!=TK_SEMI ){
      sqlite3Parser(pEngine, TK_SEMI, pParse->sLastToken, pParse);
      pParse->zTail = &zSql[i];
    }
    sqlite3Parser(pEngine, 0, pParse->sLastToken, pParse);
  }
#ifdef YYTRACKMAXSTACKDEPTH

  sqlite3StatusSet(SQLITE_STATUS_PARSER_STACK,
      sqlite3ParserStackPeak(pEngine)
  );

#endif /* YYDEBUG */
  sqlite3ParserFree(pEngine, sqlite3_free);
  db->lookaside.bEnabled = enableLookaside;
  if( db->mallocFailed ){
    pParse->rc = SQLITE_NOMEM;
  }
  if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){
................................................................................

#ifdef SQLITE_OMIT_WSD
  rc = sqlite3_wsd_init(4096, 24);
  if( rc!=SQLITE_OK ){
    return rc;
  }
#endif






  /* If SQLite is already completely initialized, then this call
  ** to sqlite3_initialize() should be a no-op.  But the initialization
  ** must be complete.  So isInit must not be set until the very end
  ** of this routine.
  */
  if( sqlite3GlobalConfig.isInit ) return SQLITE_OK;
................................................................................
  switch( op ){

    /* Mutex configuration options are only available in a threadsafe
    ** compile.
    */
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0  /* IMP: R-54466-46756 */
    case SQLITE_CONFIG_SINGLETHREAD: {
      /* Disable all mutexing */

      sqlite3GlobalConfig.bCoreMutex = 0;
      sqlite3GlobalConfig.bFullMutex = 0;
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-20520-54086 */
    case SQLITE_CONFIG_MULTITHREAD: {
      /* Disable mutexing of database connections */
      /* Enable mutexing of core data structures */
      sqlite3GlobalConfig.bCoreMutex = 1;
      sqlite3GlobalConfig.bFullMutex = 0;
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-59593-21810 */
    case SQLITE_CONFIG_SERIALIZED: {
      /* Enable all mutexing */

      sqlite3GlobalConfig.bCoreMutex = 1;
      sqlite3GlobalConfig.bFullMutex = 1;
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-63666-48755 */
    case SQLITE_CONFIG_MUTEX: {
      /* Specify an alternative mutex implementation */
      sqlite3GlobalConfig.mutex = *va_arg(ap, sqlite3_mutex_methods*);
................................................................................
/* EVIDENCE-OF: R-06626-12911 The SQLITE_CONFIG_HEAP option is only
** available if SQLite is compiled with either SQLITE_ENABLE_MEMSYS3 or
** SQLITE_ENABLE_MEMSYS5 and returns SQLITE_ERROR if invoked otherwise. */
#if defined(SQLITE_ENABLE_MEMSYS3) || defined(SQLITE_ENABLE_MEMSYS5)
    case SQLITE_CONFIG_HEAP: {
      /* EVIDENCE-OF: R-19854-42126 There are three arguments to
      ** SQLITE_CONFIG_HEAP: An 8-byte aligned pointer to the memory, the
      ** number of bytes in the memory buffer, and the minimum allocation size. */

      sqlite3GlobalConfig.pHeap = va_arg(ap, void*);
      sqlite3GlobalConfig.nHeap = va_arg(ap, int);
      sqlite3GlobalConfig.mnReq = va_arg(ap, int);

      if( sqlite3GlobalConfig.mnReq<1 ){
        sqlite3GlobalConfig.mnReq = 1;
      }else if( sqlite3GlobalConfig.mnReq>(1<<12) ){
................................................................................
      ** negative, then that argument is changed to its compile-time default.
      **
      ** EVIDENCE-OF: R-34993-45031 The maximum allowed mmap size will be
      ** silently truncated if necessary so that it does not exceed the
      ** compile-time maximum mmap size set by the SQLITE_MAX_MMAP_SIZE
      ** compile-time option.
      */
      if( mxMmap<0 || mxMmap>SQLITE_MAX_MMAP_SIZE ) mxMmap = SQLITE_MAX_MMAP_SIZE;


      if( szMmap<0 ) szMmap = SQLITE_DEFAULT_MMAP_SIZE;
      if( szMmap>mxMmap) szMmap = mxMmap;
      sqlite3GlobalConfig.mxMmap = mxMmap;
      sqlite3GlobalConfig.szMmap = szMmap;
      break;
    }

................................................................................
    flags |= SQLITE_OPEN_URI;

    for(iIn=0; iIn<nUri; iIn++) nByte += (zUri[iIn]=='&');
    zFile = sqlite3_malloc(nByte);
    if( !zFile ) return SQLITE_NOMEM;

    iIn = 5;
#ifndef SQLITE_ALLOW_URI_AUTHORITY












    /* Discard the scheme and authority segments of the URI. */
    if( zUri[5]=='/' && zUri[6]=='/' ){
      iIn = 7;
      while( zUri[iIn] && zUri[iIn]!='/' ) iIn++;
      if( iIn!=7 && (iIn!=16 || memcmp("localhost", &zUri[7], 9)) ){
        *pzErrMsg = sqlite3_mprintf("invalid uri authority: %.*s", 
            iIn-7, &zUri[7]);
................................................................................
                        sqlite3GlobalConfig.nLookaside);

  sqlite3_wal_autocheckpoint(db, SQLITE_DEFAULT_WAL_AUTOCHECKPOINT);

opendb_out:
  sqlite3_free(zOpen);
  if( db ){
    assert( db->mutex!=0 || isThreadsafe==0 || sqlite3GlobalConfig.bFullMutex==0 );

    sqlite3_mutex_leave(db->mutex);
  }
  rc = sqlite3_errcode(db);
  assert( db!=0 || rc==SQLITE_NOMEM );
  if( rc==SQLITE_NOMEM ){
    sqlite3_close(db);
    db = 0;
................................................................................
    ** not.
    */
    case SQLITE_TESTCTRL_ISINIT: {
      if( sqlite3GlobalConfig.isInit==0 ) rc = SQLITE_ERROR;
      break;
    }

    /*   sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, db, dbName, onOff, tnum);
    **
    ** This test control is used to create imposter tables.  "db" is a pointer
    ** to the database connection.  dbName is the database name (ex: "main" or
    ** "temp") which will receive the imposter.  "onOff" turns imposter mode on
    ** or off.  "tnum" is the root page of the b-tree to which the imposter
    ** table should connect.
    **
    ** Enable imposter mode only when the schema has already been parsed.  Then
    ** run a single CREATE TABLE statement to construct the imposter table in the
    ** parsed schema.  Then turn imposter mode back off again.
    **
    ** If onOff==0 and tnum>0 then reset the schema for all databases, causing
    ** the schema to be reparsed the next time it is needed.  This has the
    ** effect of erasing all imposter tables.
    */
    case SQLITE_TESTCTRL_IMPOSTER: {
      sqlite3 *db = va_arg(ap, sqlite3*);
................................................................................
**
** If *pp does not being with a decimal digit SQLITE_ERROR is returned and
** the output value undefined. Otherwise SQLITE_OK is returned.
**
** This function is used when parsing the "prefix=" FTS4 parameter.
*/
static int fts3GobbleInt(const char **pp, int *pnOut){

  const char *p;                  /* Iterator pointer */
  int nInt = 0;                   /* Output value */

  for(p=*pp; p[0]>='0' && p[0]<='9'; p++){
    nInt = nInt * 10 + (p[0] - '0');




  }
  if( p==*pp ) return SQLITE_ERROR;
  *pnOut = nInt;
  *pp = p;
  return SQLITE_OK;
}

................................................................................
    for(p=zParam; *p; p++){
      if( *p==',' ) nIndex++;
    }
  }

  aIndex = sqlite3_malloc(sizeof(struct Fts3Index) * nIndex);
  *apIndex = aIndex;
  *pnIndex = nIndex;
  if( !aIndex ){
    return SQLITE_NOMEM;
  }

  memset(aIndex, 0, sizeof(struct Fts3Index) * nIndex);
  if( zParam ){
    const char *p = zParam;
    int i;
    for(i=1; i<nIndex; i++){
      int nPrefix;
      if( fts3GobbleInt(&p, &nPrefix) ) return SQLITE_ERROR;





      aIndex[i].nPrefix = nPrefix;

      p++;
    }
  }


  return SQLITE_OK;
}

/*
** This function is called when initializing an FTS4 table that uses the
** content=xxx option. It determines the number of and names of the columns
** of the new FTS4 table.
................................................................................

  zName = sqlite3_value_text(argv[0]);
  nName = sqlite3_value_bytes(argv[0])+1;

  if( argc==2 ){
    void *pOld;
    int n = sqlite3_value_bytes(argv[1]);
    if( n!=sizeof(pPtr) ){
      sqlite3_result_error(context, "argument type mismatch", -1);
      return;
    }
    pPtr = *(void **)sqlite3_value_blob(argv[1]);
    pOld = sqlite3Fts3HashInsert(pHash, (void *)zName, nName, pPtr);
    if( pOld==pPtr ){
      sqlite3_result_error(context, "out of memory", -1);
      return;
    }
  }else{

    pPtr = sqlite3Fts3HashFind(pHash, zName, nName);

    if( !pPtr ){
      char *zErr = sqlite3_mprintf("unknown tokenizer: %s", zName);
      sqlite3_result_error(context, zErr, -1);
      sqlite3_free(zErr);
      return;
    }
  }
................................................................................
  sqlite3_tokenizer_module *m;

  zCopy = sqlite3_mprintf("%s", zArg);
  if( !zCopy ) return SQLITE_NOMEM;
  zEnd = &zCopy[strlen(zCopy)];

  z = (char *)sqlite3Fts3NextToken(zCopy, &n);




  z[n] = '\0';
  sqlite3Fts3Dequote(z);

  m = (sqlite3_tokenizer_module *)sqlite3Fts3HashFind(pHash,z,(int)strlen(z)+1);
  if( !m ){
    *pzErr = sqlite3_mprintf("unknown tokenizer: %s", z);
    rc = SQLITE_ERROR;
................................................................................
}

/*
** This is a comparison function used as a qsort() callback when sorting
** an array of pending terms by term. This occurs as part of flushing
** the contents of the pending-terms hash table to the database.
*/
static int fts3CompareElemByTerm(const void *lhs, const void *rhs){



  char *z1 = fts3HashKey(*(Fts3HashElem **)lhs);
  char *z2 = fts3HashKey(*(Fts3HashElem **)rhs);
  int n1 = fts3HashKeysize(*(Fts3HashElem **)lhs);
  int n2 = fts3HashKeysize(*(Fts3HashElem **)rhs);

  int n = (n1<n2 ? n1 : n2);
  int c = memcmp(z1, z2, n);


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1
2
3
4
5
6
7
8
9
10
..
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
...
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
...
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
...
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
....
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
....
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
....
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
....
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
....
1971
1972
1973
1974
1975
1976
1977

1978
1979
1980
1981
1982
1983
1984
....
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
....
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422

3423

3424
3425
3426

3427
3428
3429
3430
3431
3432
3433
....
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
....
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
....
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541



6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
....
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228

7229
7230

7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
....
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092



8093
8094
8095
8096
8097
8098
8099
....
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
....
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
....
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
....
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
....
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
.....
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
.....
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
.....
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
.....
12953
12954
12955
12956
12957
12958
12959
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973
12974
12975
.....
13341
13342
13343
13344
13345
13346
13347
13348
13349
13350
13351
13352
13353
13354
13355
.....
14728
14729
14730
14731
14732
14733
14734








14735
14736
14737
14738
14739
14740
14741
.....
14758
14759
14760
14761
14762
14763
14764

14765
14766
14767
14768
14769
14770
14771
.....
14917
14918
14919
14920
14921
14922
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
.....
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968

14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994
14995
14996
14997
14998
14999
15000
15001
15002
15003
15004
15005
15006
15007
15008
15009
15010
15011
15012
15013
15014
15015
15016
15017
15018
15019
15020
15021
15022
15023
15024
15025
15026
15027
15028
15029
15030
15031
15032
15033
15034
15035
15036
15037
15038
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050
15051
15052
15053
15054
15055
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069
15070
15071
15072
.....
20512
20513
20514
20515
20516
20517
20518
20519
20520
20521
20522
20523
20524
20525
20526
20527
20528
20529
20530
20531
20532
.....
20542
20543
20544
20545
20546
20547
20548
20549
20550
20551
20552
20553
20554
20555
20556
.....
20711
20712
20713
20714
20715
20716
20717
20718
20719
20720
20721
20722
20723
20724
20725
.....
20728
20729
20730
20731
20732
20733
20734
20735
20736
20737
20738
20739
20740
20741
20742
20743
.....
20806
20807
20808
20809
20810
20811
20812
20813
20814
20815
20816
20817
20818
20819
20820
20821
20822
20823
20824
20825
20826
20827
.....
20854
20855
20856
20857
20858
20859
20860
20861
20862
20863
20864
20865
20866
20867
20868
20869
20870
20871
20872
20873
20874
20875
20876
20877
20878
20879
20880
.....
20897
20898
20899
20900
20901
20902
20903
20904
20905
20906
20907
20908
20909
20910
20911
20912
20913
20914
20915
20916
20917
20918
20919
20920
20921
20922
20923
20924
20925
20926
20927
20928
20929
20930
20931
20932
20933
20934
20935
20936
20937
20938
20939
20940
20941
.....
20968
20969
20970
20971
20972
20973
20974
20975
20976
20977
20978
20979
20980
20981
20982
20983
20984
20985
20986
20987
20988
20989
20990
20991
20992
20993
20994
20995
.....
21015
21016
21017
21018
21019
21020
21021
21022
21023
21024
21025
21026
21027
21028
21029
.....
21148
21149
21150
21151
21152
21153
21154
21155
21156
21157
21158
21159
21160
21161
21162
.....
25130
25131
25132
25133
25134
25135
25136
25137
25138
25139
25140
25141
25142
25143
25144
25145
25146
25147
25148
25149
25150
25151
25152
25153
25154
25155
25156
25157
25158
25159
25160
25161
25162
.....
25228
25229
25230
25231
25232
25233
25234












25235
25236
25237
25238
25239
25240
25241
.....
25242
25243
25244
25245
25246
25247
25248
25249
25250




25251
25252

25253
25254
25255
25256
25257
25258
25259
25260
25261
25262
25263
25264
25265
25266
25267
25268
.....
25294
25295
25296
25297
25298
25299
25300
25301
25302
25303
25304
25305
25306
25307
25308
25309
25310
25311
.....
25387
25388
25389
25390
25391
25392
25393
25394
25395
25396
25397
25398
25399
25400
25401
.....
25405
25406
25407
25408
25409
25410
25411
25412
25413
25414
25415
25416
25417
25418
25419
.....
25744
25745
25746
25747
25748
25749
25750
25751
25752
25753
25754
25755
25756
25757
25758
.....
25761
25762
25763
25764
25765
25766
25767
25768
25769
25770
25771
25772
25773
25774
25775
.....
26900
26901
26902
26903
26904
26905
26906
26907
26908
26909
26910
26911
26912
26913
26914
26915
.....
27109
27110
27111
27112
27113
27114
27115
27116
27117
27118
27119
27120
27121
27122
27123
.....
27536
27537
27538
27539
27540
27541
27542
27543
27544
27545
27546
27547
27548
27549
27550
.....
27599
27600
27601
27602
27603
27604
27605
27606

27607
27608
27609
27610
27611
27612
27613
27614
27615
.....
27754
27755
27756
27757
27758
27759
27760
27761
27762
27763
27764
27765
27766
27767
27768
.....
27815
27816
27817
27818
27819
27820
27821
27822
27823
27824
27825
27826
27827
27828
27829
.....
27882
27883
27884
27885
27886
27887
27888
27889
27890
27891
27892
27893
27894
27895
27896
.....
27915
27916
27917
27918
27919
27920
27921
27922
27923
27924
27925
27926
27927
27928
27929
27930
27931
27932
27933
27934
27935
27936
.....
27952
27953
27954
27955
27956
27957
27958
27959
27960
27961
27962
27963
27964
27965
27966
27967
27968
27969
.....
28136
28137
28138
28139
28140
28141
28142
28143
28144
28145
28146
28147
28148
28149
28150
.....
28322
28323
28324
28325
28326
28327
28328
28329
28330
28331
28332
28333
28334
28335
28336
.....
29147
29148
29149
29150
29151
29152
29153
29154
29155
29156
29157
29158
29159
29160
29161
29162
29163
29164
.....
29365
29366
29367
29368
29369
29370
29371
29372
29373
29374
29375
29376
29377
29378
29379
29380
29381
.....
29460
29461
29462
29463
29464
29465
29466
29467
29468
29469
29470
29471
29472
29473
29474
29475
29476
29477
29478
29479
29480
29481
29482
29483
29484
29485
29486
29487
29488
29489
29490
29491
29492
29493
29494
29495
29496
29497
29498
29499
29500
29501
29502
29503
29504
29505
.....
29701
29702
29703
29704
29705
29706
29707
29708
29709
29710
29711
29712
29713
29714
29715
29716
29717
29718
29719
29720
29721
.....
29939
29940
29941
29942
29943
29944
29945
29946
29947
29948
29949
29950
29951
29952
29953
.....
29967
29968
29969
29970
29971
29972
29973
29974
29975
29976
29977
29978
29979
29980
29981
.....
29992
29993
29994
29995
29996
29997
29998
29999
30000
30001
30002
30003
30004
30005
30006
30007
30008
30009
30010
30011
30012
30013
30014
30015
.....
30404
30405
30406
30407
30408
30409
30410
30411
30412
30413
30414
30415
30416
30417
30418
.....
30422
30423
30424
30425
30426
30427
30428
30429
30430
30431
30432
30433
30434
30435
30436
30437
30438
30439
.....
30549
30550
30551
30552
30553
30554
30555
30556
30557
30558
30559
30560


30561
30562
30563
30564
30565
30566
30567
30568
30569
.....
30581
30582
30583
30584
30585
30586
30587
30588
30589
30590
30591
30592
30593
30594
30595
30596
30597
.....
31096
31097
31098
31099
31100
31101
31102
31103
31104
31105
31106
31107
31108
31109
31110
31111
.....
31488
31489
31490
31491
31492
31493
31494
31495
31496
31497
31498
31499
31500
31501
31502
.....
31809
31810
31811
31812
31813
31814
31815
31816
31817
31818
31819
31820
31821
31822
31823
.....
31831
31832
31833
31834
31835
31836
31837
31838
31839
31840
31841
31842
31843
31844
31845
.....
31858
31859
31860
31861
31862
31863
31864
31865
31866
31867
31868
31869
31870
31871
31872
31873
31874
31875
31876
31877
31878
31879
31880
31881
.....
32172
32173
32174
32175
32176
32177
32178
32179
32180
32181
32182
32183
32184
32185
32186
32187
.....
32383
32384
32385
32386
32387
32388
32389
32390
32391
32392
32393
32394
32395
32396
32397
.....
32525
32526
32527
32528
32529
32530
32531
32532
32533
32534
32535
32536
32537
32538
32539
.....
32866
32867
32868
32869
32870
32871
32872
32873
32874
32875
32876
32877
32878
32879
32880
32881
32882
32883
32884
32885
32886
32887
32888
32889
32890

32891
32892
32893
32894
32895
32896
32897
.....
39241
39242
39243
39244
39245
39246
39247
39248
39249
39250
39251
39252
39253
39254
39255
39256
39257
39258
39259
39260
39261
39262
39263
39264
39265
39266
39267
39268
.....
39994
39995
39996
39997
39998
39999
40000

40001
40002
40003
40004
40005
40006
40007
40008
40009
40010
40011
40012
40013
40014
40015
40016
40017
40018
40019
40020
40021
40022
40023
40024
40025
40026
40027
40028
40029
40030
40031
.....
40035
40036
40037
40038
40039
40040
40041
40042
40043
40044
40045
40046
40047
40048
40049
40050
40051
40052
40053
40054
40055
40056
40057
40058
40059
40060
40061
40062
40063
.....
40785
40786
40787
40788
40789
40790
40791
40792
40793
40794
40795
40796
40797
40798
40799
40800
40801
40802
40803
40804
40805
40806
.....
49566
49567
49568
49569
49570
49571
49572
49573
49574
49575
49576
49577
49578
49579
49580
49581
49582
49583
.....
49855
49856
49857
49858
49859
49860
49861
49862
49863
49864
49865
49866
49867
49868
49869
.....
50389
50390
50391
50392
50393
50394
50395
50396
50397
50398
50399
50400
50401
50402
50403
.....
50822
50823
50824
50825
50826
50827
50828
50829
50830
50831
50832
50833
50834
50835
50836
.....
51028
51029
51030
51031
51032
51033
51034
51035
51036
51037
51038
51039
51040
51041
51042
.....
51284
51285
51286
51287
51288
51289
51290
51291
51292
51293
51294
51295
51296
51297
51298
.....
51429
51430
51431
51432
51433
51434
51435
51436
51437
51438
51439
51440
51441
51442
51443
.....
51754
51755
51756
51757
51758
51759
51760
51761
51762
51763
51764
51765
51766
51767
51768
.....
52756
52757
52758
52759
52760
52761
52762
52763
52764
52765
52766
52767
52768
52769
52770
.....
54935
54936
54937
54938
54939
54940
54941
54942
54943
54944
54945
54946
54947
54948
54949
54950
.....
60398
60399
60400
60401
60402
60403
60404
60405
60406
60407
60408
60409
60410
60411
60412
60413
.....
62062
62063
62064
62065
62066
62067
62068
62069

62070
62071
62072
62073
62074
62075
62076
62077
62078
62079
62080
62081
62082
62083
62084
62085
62086
62087
62088
62089
62090
62091
.....
63971
63972
63973
63974
63975
63976
63977
63978
63979
63980
63981
63982
63983
63984
63985
.....
64015
64016
64017
64018
64019
64020
64021
64022
64023
64024
64025
64026
64027
64028
64029
64030
64031
64032
64033
64034
64035
64036
64037
64038
64039
64040
64041
64042
64043
64044
64045
64046
64047
64048
64049
64050
64051
64052
64053
64054
64055
64056
64057
64058
64059
64060
64061
64062
64063
64064
64065
64066
64067
64068
64069
64070
64071
64072
64073
64074
64075
64076
64077
64078
64079
64080
64081
64082
64083
64084
64085
64086
64087
64088
64089
64090
64091
64092
64093
64094
64095
64096
64097
64098
64099
64100
64101
64102
64103
64104
64105
64106
64107
64108
64109
64110
64111
64112
64113
64114
64115
64116
64117
64118
64119
64120
64121
64122
64123
64124
64125
64126
64127
64128
64129
64130
64131
64132
64133
64134
64135
.....
64153
64154
64155
64156
64157
64158
64159
64160
64161
64162
64163
64164
64165
64166
64167
64168
64169
64170
64171
64172
.....
64235
64236
64237
64238
64239
64240
64241
64242
64243
64244
64245
64246
64247
64248
64249
64250
64251
64252
64253
64254
.....
65694
65695
65696
65697
65698
65699
65700
65701
65702
65703
65704
65705
65706
65707
65708
.....
66358
66359
66360
66361
66362
66363
66364
66365
66366
66367

66368
66369
66370
66371
66372
66373
66374
.....
66719
66720
66721
66722
66723
66724
66725
66726
66727
66728
66729
66730
66731
66732
66733
.....
68932
68933
68934
68935
68936
68937
68938
68939
68940
68941
68942
68943
68944
68945
68946
68947
68948
68949
.....
69132
69133
69134
69135
69136
69137
69138
69139
69140
69141
69142
69143
69144
69145
69146
.....
69395
69396
69397
69398
69399
69400
69401
69402
69403
69404
69405
69406
69407
69408

69409
69410
69411
69412
69413
69414
69415
69416
69417
69418

69419
69420
69421
69422
69423
69424
69425
69426
69427
69428
.....
69484
69485
69486
69487
69488
69489
69490
69491
69492
69493
69494
69495
69496
69497
69498
69499
69500
69501
69502
.....
69512
69513
69514
69515
69516
69517
69518
69519
69520
69521
69522
69523
69524
69525
69526
69527
69528
69529
69530
.....
71631
71632
71633
71634
71635
71636
71637
71638
71639
71640
71641
71642
71643
71644
71645
.....
71663
71664
71665
71666
71667
71668
71669
71670
71671
71672
71673
71674
71675
71676
71677
71678
71679
71680
71681
71682
71683
71684
71685
71686
71687
71688
71689
71690
71691
71692
71693
71694
71695
71696
71697
71698
71699
71700
.....
72133
72134
72135
72136
72137
72138
72139
72140
72141
72142
72143
72144
72145
72146
72147
.....
73678
73679
73680
73681
73682
73683
73684
73685
73686
73687
73688
73689
73690
73691
73692
73693
73694
73695
73696
73697
.....
73851
73852
73853
73854
73855
73856
73857














73858
73859
73860
73861
73862
73863
73864
73865
73866
73867
73868
73869
73870
73871
73872
73873
73874
73875
73876
73877
73878
73879
73880
73881
73882
73883
73884
73885
73886
73887
.....
73936
73937
73938
73939
73940
73941
73942



73943
73944
73945
73946
73947
73948
73949
73950
73951
73952
73953
73954
73955
73956
73957
73958
73959
73960
.....
74207
74208
74209
74210
74211
74212
74213
74214
74215
74216
74217
74218
74219
74220
74221
74222
74223
74224
74225
74226
74227
74228
74229
74230
74231
74232
74233
74234
74235
74236
.....
75562
75563
75564
75565
75566
75567
75568


75569
75570
75571












75572

75573
75574
75575
75576
75577

75578
75579
75580
75581
75582
75583
75584
.....
76203
76204
76205
76206
76207
76208
76209
76210
76211
76212
76213


76214
76215
76216
76217
76218
76219
76220
76221
76222
.....
76237
76238
76239
76240
76241
76242
76243
76244
76245
76246
76247
76248
76249
76250
76251
76252
76253
76254
76255
76256
76257
76258
76259
76260
76261
76262
76263
76264
76265
76266
76267
76268
76269
76270
76271
76272
76273
76274
76275
76276
76277
76278
76279
76280
76281
76282
76283
76284
76285
76286
76287
76288
76289
76290
76291
76292
76293
76294
76295
76296
76297
76298
76299
76300
76301
76302
76303
.....
76627
76628
76629
76630
76631
76632
76633
76634
76635
76636
76637
76638
76639
76640
76641
76642
76643
76644
76645
76646
76647
76648
76649
76650
76651
76652
76653
76654
76655
76656
76657
76658
76659
76660
76661
76662
76663
76664
76665
76666
76667
76668
76669
76670
76671
76672
76673
76674
76675
76676
76677
.....
76679
76680
76681
76682
76683
76684
76685
76686
76687
76688
76689
76690
76691
76692
76693
76694
76695
76696

76697
76698
76699
76700
76701
76702
76703
76704
76705
76706
76707
76708
76709
76710
76711
76712
76713
76714
.....
76766
76767
76768
76769
76770
76771
76772

76773

76774
76775
76776
76777
76778
76779
76780
.....
76856
76857
76858
76859
76860
76861
76862

76863

76864
76865
76866
76867
76868
76869
76870
.....
76931
76932
76933
76934
76935
76936
76937
76938
76939
76940
76941
76942
76943
76944
76945
76946
76947
76948
76949
76950
76951
76952
76953
76954
76955
76956
76957
76958
76959
76960
76961
.....
78817
78818
78819
78820
78821
78822
78823
78824
78825
78826
78827
78828
78829
78830
78831
.....
82409
82410
82411
82412
82413
82414
82415
82416
82417
82418
82419
82420
82421
82422
82423
82424
82425
82426
82427
82428
82429
82430
82431
82432
82433
82434
82435
82436
82437
82438
82439
82440
82441
.....
82737
82738
82739
82740
82741
82742
82743
82744
82745
82746
82747
82748
82749
82750
82751
.....
87452
87453
87454
87455
87456
87457
87458
87459
87460
87461
87462
87463
87464
87465
87466
87467
87468
87469
.....
93518
93519
93520
93521
93522
93523
93524
93525
93526
93527
93528
93529
93530
93531
93532
.....
95978
95979
95980
95981
95982
95983
95984
95985
95986
95987
95988
95989
95990
95991
95992
95993
95994
.....
97608
97609
97610
97611
97612
97613
97614
97615
97616
97617
97618
97619
97620
97621
97622
97623
97624
97625
97626
......
103404
103405
103406
103407
103408
103409
103410
103411
103412
103413
103414
103415
103416
103417
103418
103419
103420
103421
103422
103423
103424
103425
103426
103427
103428
......
104175
104176
104177
104178
104179
104180
104181
104182
104183
104184
104185
104186
104187
104188
104189
104190
104191
104192
104193

104194
104195
104196
104197
104198
104199
104200
104201
104202
104203
104204
104205
104206
104207
104208
104209
104210
104211
104212
104213
104214
104215
104216
104217
104218
104219
104220
104221
104222
104223
104224
......
104912
104913
104914
104915
104916
104917
104918
104919
104920
104921
104922
104923
104924
104925
104926
104927
104928
......
104943
104944
104945
104946
104947
104948
104949
104950
104951
104952
104953
104954
104955

104956
104957
104958
104959
104960
104961
104962
......
106525
106526
106527
106528
106529
106530
106531
106532
106533
106534
106535
106536
106537
106538
106539



106540
106541
106542
106543
106544
106545
106546
106547
106548
106549
......
106932
106933
106934
106935
106936
106937
106938
106939
106940
106941
106942
106943
106944
106945
106946
......
107785
107786
107787
107788
107789
107790
107791
107792
107793
107794
107795
107796
107797
107798
107799
......
108004
108005
108006
108007
108008
108009
108010
108011
108012
108013
108014
108015
108016
108017
108018
......
108229
108230
108231
108232
108233
108234
108235
108236
108237
108238
108239
108240
108241
108242
108243
......
108630
108631
108632
108633
108634
108635
108636
108637
108638
108639
108640
108641
108642
108643
108644
......
109997
109998
109999
110000
110001
110002
110003
110004
110005
110006
110007
110008
110009
110010
110011
......
114423
114424
114425
114426
114427
114428
114429
114430
114431
114432
114433
114434
114435
114436
114437
......
114458
114459
114460
114461
114462
114463
114464
114465
114466
114467
114468

114469
114470
114471
114472
114473
114474
114475
......
114814
114815
114816
114817
114818
114819
114820
114821
114822
114823
114824
114825
114826


114827
114828
114829
114830
114831
114832
114833
114834
114835
114836
......
115251
115252
115253
115254
115255
115256
115257
115258
115259
115260
115261
115262
115263
115264
115265
115266
......
115437
115438
115439
115440
115441
115442
115443
115444
115445
115446
115447
115448
115449
115450
115451
......
115459
115460
115461
115462
115463
115464
115465
115466
115467
115468
115469
115470
115471
115472
115473
115474
115475
......
115837
115838
115839
115840
115841
115842
115843
115844
115845
115846
115847
115848
115849
115850
115851
......
116262
116263
116264
116265
116266
116267
116268
116269
116270
116271
116272
116273
116274
116275
116276
116277
116278
116279
116280
......
116295
116296
116297
116298
116299
116300
116301
116302
116303
116304
116305
116306
116307
116308
116309
......
116404
116405
116406
116407
116408
116409
116410
116411
116412
116413
116414
116415
116416
116417
116418
116419
116420
116421
116422
116423
116424
116425
116426
116427
116428
116429
116430
116431
116432
116433
116434
116435
116436
116437
116438
116439
116440
116441
116442
116443
116444
116445
116446
116447
116448
116449
116450
116451
116452
116453
116454
116455
116456
116457
116458
116459
116460
116461
116462
116463
116464
116465
116466
116467
116468
116469
116470
116471
116472
116473
116474
116475
116476
116477
116478
116479
116480
116481
116482
116483
116484
116485
116486
116487
116488
116489
116490
......
116502
116503
116504
116505
116506
116507
116508
116509
116510
116511
116512
116513
116514
116515
116516
......
116518
116519
116520
116521
116522
116523
116524
116525
116526
116527
116528
116529
116530
116531
116532
116533
116534
116535
116536
116537
116538
116539
116540
116541
......
116655
116656
116657
116658
116659
116660
116661
116662
116663
116664
116665
116666
116667
116668
116669
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......
116804
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......
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......
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......
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117043
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117045
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......
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117824
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......
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......
118842
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......
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......
119260
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......
119306
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......
119534
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......
119697
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119732
......
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120398
120399
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......
120430
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......
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120760
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120765
......
121635
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......
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......
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......
125443
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......
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......
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......
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......
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......
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......
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......
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......
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......
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......
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......
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......
141179
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......
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......
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/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.8.9.  By combining all the individual C code files into this 
** single large file, the entire code can be compiled as a single translation
** unit.  This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately.  Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
**
** This file is all you need to compile SQLite.  To use SQLite in other
................................................................................
#endif /* defined(_MSC_VER) */

#endif /* _MSVC_H_ */

/************** End of msvc.h ************************************************/
/************** Continuing where we left off in sqliteInt.h ******************/

/*
** Special setup for VxWorks
*/
/************** Include vxworks.h in the middle of sqliteInt.h ***************/
/************** Begin file vxworks.h *****************************************/
/*
** 2015-03-02
**
** The author disclaims copyright to this source code.  In place of
** a legal notice, here is a blessing:
**
**    May you do good and not evil.
**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
******************************************************************************
**
** This file contains code that is specific to Wind River's VxWorks
*/
#if defined(__RTP__) || defined(_WRS_KERNEL)
/* This is VxWorks.  Set up things specially for that OS
*/
#include <vxWorks.h>
#include <pthread.h>  /* amalgamator: dontcache */
#define OS_VXWORKS 1
#define SQLITE_OS_OTHER 0
#define SQLITE_HOMEGROWN_RECURSIVE_MUTEX 1
#define SQLITE_OMIT_LOAD_EXTENSION 1
#define SQLITE_ENABLE_LOCKING_STYLE 0
#define HAVE_UTIME 1
#else
/* This is not VxWorks. */
#define OS_VXWORKS 0
#endif /* defined(_WRS_KERNEL) */

/************** End of vxworks.h *********************************************/
/************** Continuing where we left off in sqliteInt.h ******************/

/*
** These #defines should enable >2GB file support on POSIX if the
** underlying operating system supports it.  If the OS lacks
** large file support, or if the OS is windows, these should be no-ops.
**
** Ticket #2739:  The _LARGEFILE_SOURCE macro must appear before any
** system #includes.  Hence, this block of code must be the very first
................................................................................
#endif

#ifndef SQLITE_API
# define SQLITE_API
#endif


/*
** Add the ability to override 'cdecl'
*/
#ifndef SQLITE_CDECL
# define SQLITE_CDECL
#endif

/*
** These no-op macros are used in front of interfaces to mark those
** interfaces as either deprecated or experimental.  New applications
** should not use deprecated interfaces - they are supported for backwards
** compatibility only.  Application writers should be aware that
** experimental interfaces are subject to change in point releases.
**
................................................................................
** string contains the date and time of the check-in (UTC) and an SHA1
** hash of the entire source tree.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.8.9"
#define SQLITE_VERSION_NUMBER 3008009
#define SQLITE_SOURCE_ID      "2015-03-24 18:19:39 436314b5728c9413f9ac2d837e1c19364f31be72"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version, sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** CAPI3REF: Standard File Control Opcodes
** KEYWORDS: {file control opcodes} {file control opcode}
**
** These integer constants are opcodes for the xFileControl method
** of the [sqlite3_io_methods] object and for the [sqlite3_file_control()]
** interface.
**
** <ul>
** <li>[[SQLITE_FCNTL_LOCKSTATE]]
** The [SQLITE_FCNTL_LOCKSTATE] opcode is used for debugging.  This
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
** into an integer that the pArg argument points to. This capability
** is used during testing and is only available when the SQLITE_TEST
** compile-time option is used.
**
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
** layer a hint of how large the database file will grow to be during the
** current transaction.  This hint is not guaranteed to be accurate but it
** is often close.  The underlying VFS might choose to preallocate database
** file space based on this hint in order to help writes to the database
** file run faster.
................................................................................
** of the char** argument point to a string obtained from [sqlite3_mprintf()]
** or the equivalent and that string will become the result of the pragma or
** the error message if the pragma fails. ^If the
** [SQLITE_FCNTL_PRAGMA] file control returns [SQLITE_NOTFOUND], then normal 
** [PRAGMA] processing continues.  ^If the [SQLITE_FCNTL_PRAGMA]
** file control returns [SQLITE_OK], then the parser assumes that the
** VFS has handled the PRAGMA itself and the parser generates a no-op
** prepared statement if result string is NULL, or that returns a copy
** of the result string if the string is non-NULL.
** ^If the [SQLITE_FCNTL_PRAGMA] file control returns
** any result code other than [SQLITE_OK] or [SQLITE_NOTFOUND], that means
** that the VFS encountered an error while handling the [PRAGMA] and the
** compilation of the PRAGMA fails with an error.  ^The [SQLITE_FCNTL_PRAGMA]
** file control occurs at the beginning of pragma statement analysis and so
** it is able to override built-in [PRAGMA] statements.
**
** <li>[[SQLITE_FCNTL_BUSYHANDLER]]
................................................................................
**
** <li>[[SQLITE_FCNTL_WIN32_SET_HANDLE]]
** The [SQLITE_FCNTL_WIN32_SET_HANDLE] opcode is used for debugging.  This
** opcode causes the xFileControl method to swap the file handle with the one
** pointed to by the pArg argument.  This capability is used during testing
** and only needs to be supported when SQLITE_TEST is defined.
**
** <li>[[SQLITE_FCNTL_WAL_BLOCK]]
** The [SQLITE_FCNTL_WAL_BLOCK] is a signal to the VFS layer that it might
** be advantageous to block on the next WAL lock if the lock is not immediately
** available.  The WAL subsystem issues this signal during rare
** circumstances in order to fix a problem with priority inversion.
** Applications should <em>not</em> use this file-control.
**
** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE               1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE       2
#define SQLITE_FCNTL_SET_LOCKPROXYFILE       3
#define SQLITE_FCNTL_LAST_ERRNO              4
#define SQLITE_FCNTL_SIZE_HINT               5
................................................................................
#define SQLITE_FCNTL_TEMPFILENAME           16
#define SQLITE_FCNTL_MMAP_SIZE              18
#define SQLITE_FCNTL_TRACE                  19
#define SQLITE_FCNTL_HAS_MOVED              20
#define SQLITE_FCNTL_SYNC                   21
#define SQLITE_FCNTL_COMMIT_PHASETWO        22
#define SQLITE_FCNTL_WIN32_SET_HANDLE       23
#define SQLITE_FCNTL_WAL_BLOCK              24

/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
#define SQLITE_SET_LOCKPROXYFILE      SQLITE_FCNTL_SET_LOCKPROXYFILE
#define SQLITE_LAST_ERRNO             SQLITE_FCNTL_LAST_ERRNO


................................................................................
** interpreted as a boolean, which enables or disables the collection of
** memory allocation statistics. ^(When memory allocation statistics are
** disabled, the following SQLite interfaces become non-operational:
**   <ul>
**   <li> [sqlite3_memory_used()]
**   <li> [sqlite3_memory_highwater()]
**   <li> [sqlite3_soft_heap_limit64()]
**   <li> [sqlite3_status64()]
**   </ul>)^
** ^Memory allocation statistics are enabled by default unless SQLite is
** compiled with [SQLITE_DEFAULT_MEMSTATUS]=0 in which case memory
** allocation statistics are disabled by default.
** </dd>
**
** [[SQLITE_CONFIG_SCRATCH]] <dt>SQLITE_CONFIG_SCRATCH</dt>
................................................................................
**
** [[SQLITE_CONFIG_WIN32_HEAPSIZE]]
** <dt>SQLITE_CONFIG_WIN32_HEAPSIZE
** <dd>^The SQLITE_CONFIG_WIN32_HEAPSIZE option is only available if SQLite is
** compiled for Windows with the [SQLITE_WIN32_MALLOC] pre-processor macro
** defined. ^SQLITE_CONFIG_WIN32_HEAPSIZE takes a 32-bit unsigned integer value
** that specifies the maximum size of the created heap.

**
** [[SQLITE_CONFIG_PCACHE_HDRSZ]]
** <dt>SQLITE_CONFIG_PCACHE_HDRSZ
** <dd>^The SQLITE_CONFIG_PCACHE_HDRSZ option takes a single parameter which
** is a pointer to an integer and writes into that integer the number of extra
** bytes per page required for each page in [SQLITE_CONFIG_PAGECACHE].
** The amount of extra space required can change depending on the compiler,
................................................................................
SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);


/*
** CAPI3REF: Error Codes And Messages
**
** ^If the most recent sqlite3_* API call associated with 
** [database connection] D failed, then the sqlite3_errcode(D) interface
** returns the numeric [result code] or [extended result code] for that
** API call.
** If the most recent API call was successful,
** then the return value from sqlite3_errcode() is undefined.
** ^The sqlite3_extended_errcode()
** interface is the same except that it always returns the 
** [extended result code] even when extended result codes are
** disabled.
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
** text that describes the error, as either UTF-8 or UTF-16 respectively.
** ^(Memory to hold the error message string is managed internally.
................................................................................
** [sqlite3_open16()].  The database connection must not have been closed.
**
** The second argument, "zSql", is the statement to be compiled, encoded
** as either UTF-8 or UTF-16.  The sqlite3_prepare() and sqlite3_prepare_v2()
** interfaces use UTF-8, and sqlite3_prepare16() and sqlite3_prepare16_v2()
** use UTF-16.
**
** ^If the nByte argument is negative, then zSql is read up to the
** first zero terminator. ^If nByte is positive, then it is the
** number of bytes read from zSql.  ^If nByte is zero, then no prepared
** statement is generated.

** If the caller knows that the supplied string is nul-terminated, then

** there is a small performance advantage to passing an nByte parameter that
** is the number of bytes in the input string <i>including</i>
** the nul-terminator.

**
** ^If pzTail is not NULL then *pzTail is made to point to the first byte
** past the end of the first SQL statement in zSql.  These routines only
** compile the first statement in zSql, so *pzTail is left pointing to
** what remains uncompiled.
**
** ^*ppStmt is left pointing to a compiled [prepared statement] that can be
................................................................................
/*
** CAPI3REF: Deprecated Functions
** DEPRECATED
**
** These functions are [deprecated].  In order to maintain
** backwards compatibility with older code, these functions continue 
** to be supported.  However, new applications should avoid
** the use of these functions.  To encourage programmers to avoid
** these functions, we will not explain what they do.
*/
#ifndef SQLITE_OMIT_DEPRECATED
SQLITE_API SQLITE_DEPRECATED int sqlite3_aggregate_count(sqlite3_context*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_expired(sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_transfer_bindings(sqlite3_stmt*, sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_global_recover(void);
SQLITE_API SQLITE_DEPRECATED void sqlite3_thread_cleanup(void);
................................................................................
** take care that any prior string is freed by a call to [sqlite3_free()]
** prior to assigning a new string to zErrMsg.  ^After the error message
** is delivered up to the client application, the string will be automatically
** freed by sqlite3_free() and the zErrMsg field will be zeroed.
*/
struct sqlite3_vtab {
  const sqlite3_module *pModule;  /* The module for this virtual table */
  int nRef;                       /* Number of open cursors */
  char *zErrMsg;                  /* Error message from sqlite3_mprintf() */
  /* Virtual table implementations will typically add additional fields */
};

/*
** CAPI3REF: Virtual Table Cursor Object
** KEYWORDS: sqlite3_vtab_cursor {virtual table cursor}
................................................................................
#define SQLITE_TESTCTRL_SORTER_MMAP             24
#define SQLITE_TESTCTRL_IMPOSTER                25
#define SQLITE_TESTCTRL_LAST                    25

/*
** CAPI3REF: SQLite Runtime Status
**
** ^These interfaces are used to retrieve runtime status information
** about the performance of SQLite, and optionally to reset various
** highwater marks.  ^The first argument is an integer code for
** the specific parameter to measure.  ^(Recognized integer codes
** are of the form [status parameters | SQLITE_STATUS_...].)^
** ^The current value of the parameter is returned into *pCurrent.
** ^The highest recorded value is returned in *pHighwater.  ^If the
** resetFlag is true, then the highest record value is reset after
** *pHighwater is written.  ^(Some parameters do not record the highest
** value.  For those parameters
** nothing is written into *pHighwater and the resetFlag is ignored.)^
** ^(Other parameters record only the highwater mark and not the current
** value.  For these latter parameters nothing is written into *pCurrent.)^
**
** ^The sqlite3_status() and sqlite3_status64() routines return
** SQLITE_OK on success and a non-zero [error code] on failure.
**
** If either the current value or the highwater mark is too large to
** be represented by a 32-bit integer, then the values returned by
** sqlite3_status() are undefined.



**
** See also: [sqlite3_db_status()]
*/
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag);
SQLITE_API int sqlite3_status64(
  int op,
  sqlite3_int64 *pCurrent,
  sqlite3_int64 *pHighwater,
  int resetFlag
);


/*
** CAPI3REF: Status Parameters
** KEYWORDS: {status parameters}
**
** These integer constants designate various run-time status parameters
................................................................................
** sqlite3_backup_step() call on the same [sqlite3_backup] object, then
** sqlite3_backup_finish() returns the corresponding [error code].
**
** ^A return of [SQLITE_BUSY] or [SQLITE_LOCKED] from sqlite3_backup_step()
** is not a permanent error and does not affect the return value of
** sqlite3_backup_finish().
**
** [[sqlite3_backup_remaining()]] [[sqlite3_backup_pagecount()]]
** <b>sqlite3_backup_remaining() and sqlite3_backup_pagecount()</b>
**
** ^The sqlite3_backup_remaining() routine returns the number of pages still
** to be backed up at the conclusion of the most recent sqlite3_backup_step().
** ^The sqlite3_backup_pagecount() routine returns the total number of pages
** in the source database at the conclusion of the most recent
** sqlite3_backup_step().

** ^(The values returned by these functions are only updated by
** sqlite3_backup_step(). If the source database is modified in a way that

** changes the size of the source database or the number of pages remaining,
** those changes are not reflected in the output of sqlite3_backup_pagecount()
** and sqlite3_backup_remaining() until after the next
** sqlite3_backup_step().)^
**
** <b>Concurrent Usage of Database Handles</b>
**
** ^The source [database connection] may be used by the application for other
** purposes while a backup operation is underway or being initialized.
** ^If SQLite is compiled and configured to support threadsafe database
** connections, then the source database connection may be used concurrently
................................................................................
** The maximum number of arguments to an SQL function.
*/
#ifndef SQLITE_MAX_FUNCTION_ARG
# define SQLITE_MAX_FUNCTION_ARG 127
#endif

/*
** The suggested maximum number of in-memory pages to use for
** the main database table and for temporary tables.
**
** IMPLEMENTATION-OF: R-31093-59126 The default suggested cache size
** is 2000 pages.
** IMPLEMENTATION-OF: R-48205-43578 The default suggested cache size can be
** altered using the SQLITE_DEFAULT_CACHE_SIZE compile-time options.
*/
#ifndef SQLITE_DEFAULT_CACHE_SIZE
# define SQLITE_DEFAULT_CACHE_SIZE  2000
#endif




/*
** The default number of frames to accumulate in the log file before
** checkpointing the database in WAL mode.
*/
#ifndef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT
# define SQLITE_DEFAULT_WAL_AUTOCHECKPOINT  1000
................................................................................
** The LogEst can be negative to indicate fractional values. 
** Examples:
**
**    0.5 -> -10           0.1 -> -33        0.0625 -> -40
*/
typedef INT16_TYPE LogEst;

/*
** Set the SQLITE_PTRSIZE macro to the number of bytes in a pointer
*/
#ifndef SQLITE_PTRSIZE
# if defined(__SIZEOF_POINTER__)
#   define SQLITE_PTRSIZE __SIZEOF_POINTER__
# elif defined(i386)     || defined(__i386__)   || defined(_M_IX86) ||    \
       defined(_M_ARM)   || defined(__arm__)    || defined(__x86)
#   define SQLITE_PTRSIZE 4
# else
#   define SQLITE_PTRSIZE 8
# endif
#endif

/*
** Macros to determine whether the machine is big or little endian,
** and whether or not that determination is run-time or compile-time.
**
** For best performance, an attempt is made to guess at the byte-order
** using C-preprocessor macros.  If that is unsuccessful, or if
** -DSQLITE_RUNTIME_BYTEORDER=1 is set, then byte-order is determined
................................................................................
#define BTREE_INCR_VACUUM         7
#define BTREE_APPLICATION_ID      8
#define BTREE_DATA_VERSION        15  /* A virtual meta-value */

/*
** Values that may be OR'd together to form the second argument of an
** sqlite3BtreeCursorHints() call.
**
** The BTREE_BULKLOAD flag is set on index cursors when the index is going
** to be filled with content that is already in sorted order.
**
** The BTREE_SEEK_EQ flag is set on cursors that will get OP_SeekGE or
** OP_SeekLE opcodes for a range search, but where the range of entries
** selected will all have the same key.  In other words, the cursor will
** be used only for equality key searches.
**
*/
#define BTREE_BULKLOAD 0x00000001  /* Used to full index in sorted order */
#define BTREE_SEEK_EQ  0x00000002  /* EQ seeks only - no range seeks */

SQLITE_PRIVATE int sqlite3BtreeCursor(
  Btree*,                              /* BTree containing table to open */
  int iTable,                          /* Index of root page */
  int wrFlag,                          /* 1 for writing.  0 for read-only */
  struct KeyInfo*,                     /* First argument to compare function */
  BtCursor *pCursor                    /* Space to write cursor structure */
................................................................................
SQLITE_PRIVATE struct Pager *sqlite3BtreePager(Btree*);

SQLITE_PRIVATE int sqlite3BtreePutData(BtCursor*, u32 offset, u32 amt, void*);
SQLITE_PRIVATE void sqlite3BtreeIncrblobCursor(BtCursor *);
SQLITE_PRIVATE void sqlite3BtreeClearCursor(BtCursor *);
SQLITE_PRIVATE int sqlite3BtreeSetVersion(Btree *pBt, int iVersion);
SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *, unsigned int mask);
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE int sqlite3BtreeCursorHasHint(BtCursor*, unsigned int mask);
#endif
SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *pBt);
SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void);

#ifndef NDEBUG
SQLITE_PRIVATE int sqlite3BtreeCursorIsValid(BtCursor*);
#endif

................................................................................
#define OP_Param         132
#define OP_Real          133 /* same as TK_FLOAT, synopsis: r[P2]=P4       */
#define OP_FkCounter     134 /* synopsis: fkctr[P1]+=P2                    */
#define OP_FkIfZero      135 /* synopsis: if fkctr[P1]==0 goto P2          */
#define OP_MemMax        136 /* synopsis: r[P1]=max(r[P1],r[P2])           */
#define OP_IfPos         137 /* synopsis: if r[P1]>0 goto P2               */
#define OP_IfNeg         138 /* synopsis: r[P1]+=P3, if r[P1]<0 goto P2    */
#define OP_IfNotZero     139 /* synopsis: if r[P1]!=0 then r[P1]+=P3, goto P2 */
#define OP_DecrJumpZero  140 /* synopsis: if (--r[P1])==0 goto P2          */
#define OP_JumpZeroIncr  141 /* synopsis: if (r[P1]++)==0 ) goto P2        */
#define OP_AggFinal      142 /* synopsis: accum=r[P1] N=P2                 */
#define OP_IncrVacuum    143
#define OP_Expire        144
#define OP_TableLock     145 /* synopsis: iDb=P1 root=P2 write=P3          */
#define OP_VBegin        146
#define OP_VCreate       147
#define OP_VDestroy      148
#define OP_VOpen         149
#define OP_VColumn       150 /* synopsis: r[P3]=vcolumn(P2)                */
#define OP_VNext         151
#define OP_VRename       152
#define OP_Pagecount     153
#define OP_MaxPgcnt      154
#define OP_Init          155 /* synopsis: Start at P2                      */
#define OP_Noop          156
#define OP_Explain       157


/* Properties such as "out2" or "jump" that are specified in
** comments following the "case" for each opcode in the vdbe.c
** are encoded into bitvectors as follows:
*/
#define OPFLG_JUMP            0x0001  /* jump:  P2 holds jmp target */
................................................................................
/*  80 */ 0x15, 0x15, 0x15, 0x15, 0x00, 0x4c, 0x4c, 0x4c,\
/*  88 */ 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x4c, 0x00,\
/*  96 */ 0x24, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,\
/* 104 */ 0x00, 0x01, 0x01, 0x01, 0x01, 0x08, 0x08, 0x00,\
/* 112 */ 0x02, 0x01, 0x01, 0x01, 0x01, 0x02, 0x00, 0x00,\
/* 120 */ 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 128 */ 0x0c, 0x45, 0x15, 0x01, 0x02, 0x02, 0x00, 0x01,\
/* 136 */ 0x08, 0x05, 0x05, 0x05, 0x05, 0x05, 0x00, 0x01,\
/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,\
/* 152 */ 0x00, 0x02, 0x02, 0x01, 0x00, 0x00,}

/************** End of opcodes.h *********************************************/
/************** Continuing where we left off in vdbe.h ***********************/

/*
** Prototypes for the VDBE interface.  See comments on the implementation
** for a description of what each of these routines does.
................................................................................
    u8 orphanTrigger;           /* Last statement is orphaned TEMP trigger */
    u8 imposterTable;           /* Building an imposter table */
  } init;
  int nVdbeActive;              /* Number of VDBEs currently running */
  int nVdbeRead;                /* Number of active VDBEs that read or write */
  int nVdbeWrite;               /* Number of active VDBEs that read and write */
  int nVdbeExec;                /* Number of nested calls to VdbeExec() */
  int nVDestroy;                /* Number of active OP_VDestroy operations */
  int nExtension;               /* Number of loaded extensions */
  void **aExtension;            /* Array of shared library handles */
  void (*xTrace)(void*,const char*);        /* Trace function */
  void *pTraceArg;                          /* Argument to the trace function */
  void (*xProfile)(void*,const char*,u64);  /* Profiling function */
  void *pProfileArg;                        /* Argument to profile function */
  void *pCommitArg;                 /* Argument to xCommitCallback() */   
................................................................................
#define WHERE_ORDERBY_MIN      0x0001 /* ORDER BY processing for min() func */
#define WHERE_ORDERBY_MAX      0x0002 /* ORDER BY processing for max() func */
#define WHERE_ONEPASS_DESIRED  0x0004 /* Want to do one-pass UPDATE/DELETE */
#define WHERE_DUPLICATES_OK    0x0008 /* Ok to return a row more than once */
#define WHERE_OMIT_OPEN_CLOSE  0x0010 /* Table cursors are already open */
#define WHERE_FORCE_TABLE      0x0020 /* Do not use an index-only search */
#define WHERE_ONETABLE_ONLY    0x0040 /* Only code the 1st table in pTabList */
#define WHERE_NO_AUTOINDEX     0x0080 /* Disallow automatic indexes */
#define WHERE_GROUPBY          0x0100 /* pOrderBy is really a GROUP BY */
#define WHERE_DISTINCTBY       0x0200 /* pOrderby is really a DISTINCT clause */
#define WHERE_WANT_DISTINCT    0x0400 /* All output needs to be distinct */
#define WHERE_SORTBYGROUP      0x0800 /* Support sqlite3WhereIsSorted() */
#define WHERE_REOPEN_IDX       0x1000 /* Try to use OP_ReopenIdx */

/* Allowed return values from sqlite3WhereIsDistinct()
................................................................................
#define OPFLAG_LASTROWID     0x02    /* Set to update db->lastRowid */
#define OPFLAG_ISUPDATE      0x04    /* This OP_Insert is an sql UPDATE */
#define OPFLAG_APPEND        0x08    /* This is likely to be an append */
#define OPFLAG_USESEEKRESULT 0x10    /* Try to avoid a seek in BtreeInsert() */
#define OPFLAG_LENGTHARG     0x40    /* OP_Column only used for length() */
#define OPFLAG_TYPEOFARG     0x80    /* OP_Column only used for typeof() */
#define OPFLAG_BULKCSR       0x01    /* OP_Open** used to open bulk cursor */
#define OPFLAG_SEEKEQ        0x02    /* OP_Open** cursor uses EQ seek only */
#define OPFLAG_P2ISREG       0x04    /* P2 to OP_Open** is a register number */
#define OPFLAG_PERMUTE       0x01    /* OP_Compare: use the permutation */

/*
 * Each trigger present in the database schema is stored as an instance of
 * struct Trigger. 
 *
 * Pointers to instances of struct Trigger are stored in two ways.
................................................................................
SQLITE_PRIVATE   sqlite3_mutex_methods const *sqlite3DefaultMutex(void);
SQLITE_PRIVATE   sqlite3_mutex_methods const *sqlite3NoopMutex(void);
SQLITE_PRIVATE   sqlite3_mutex *sqlite3MutexAlloc(int);
SQLITE_PRIVATE   int sqlite3MutexInit(void);
SQLITE_PRIVATE   int sqlite3MutexEnd(void);
#endif

SQLITE_PRIVATE sqlite3_int64 sqlite3StatusValue(int);
SQLITE_PRIVATE void sqlite3StatusUp(int, int);
SQLITE_PRIVATE void sqlite3StatusDown(int, int);
SQLITE_PRIVATE void sqlite3StatusSet(int, int);

/* Access to mutexes used by sqlite3_status() */
SQLITE_PRIVATE sqlite3_mutex *sqlite3Pcache1Mutex(void);
SQLITE_PRIVATE sqlite3_mutex *sqlite3MallocMutex(void);

#ifndef SQLITE_OMIT_FLOATING_POINT
SQLITE_PRIVATE   int sqlite3IsNaN(double);
#else
# define sqlite3IsNaN(X)  0
#endif

/*
................................................................................
#endif

SQLITE_PRIVATE const char *sqlite3ErrStr(int);
SQLITE_PRIVATE int sqlite3ReadSchema(Parse *pParse);
SQLITE_PRIVATE CollSeq *sqlite3FindCollSeq(sqlite3*,u8 enc, const char*,int);
SQLITE_PRIVATE CollSeq *sqlite3LocateCollSeq(Parse *pParse, const char*zName);
SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, Expr *pExpr);
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(Parse *pParse, Expr*, const Token*, int);
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse*,Expr*,const char*);
SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr*);
SQLITE_PRIVATE int sqlite3CheckCollSeq(Parse *, CollSeq *);
SQLITE_PRIVATE int sqlite3CheckObjectName(Parse *, const char *);
SQLITE_PRIVATE void sqlite3VdbeSetChanges(sqlite3 *, int);
SQLITE_PRIVATE int sqlite3AddInt64(i64*,i64);
SQLITE_PRIVATE int sqlite3SubInt64(i64*,i64);
................................................................................

/*
** An instance of the virtual machine.  This structure contains the complete
** state of the virtual machine.
**
** The "sqlite3_stmt" structure pointer that is returned by sqlite3_prepare()
** is really a pointer to an instance of this structure.








*/
struct Vdbe {
  sqlite3 *db;            /* The database connection that owns this statement */
  Op *aOp;                /* Space to hold the virtual machine's program */
  Mem *aMem;              /* The memory locations */
  Mem **apArg;            /* Arguments to currently executing user function */
  Mem *aColName;          /* Column names to return */
................................................................................
#ifdef SQLITE_DEBUG
  int rcApp;              /* errcode set by sqlite3_result_error_code() */
#endif
  u16 nResColumn;         /* Number of columns in one row of the result set */
  u8 errorAction;         /* Recovery action to do in case of an error */
  u8 minWriteFileFormat;  /* Minimum file format for writable database files */
  bft explain:2;          /* True if EXPLAIN present on SQL command */

  bft changeCntOn:1;      /* True to update the change-counter */
  bft expired:1;          /* True if the VM needs to be recompiled */
  bft runOnlyOnce:1;      /* Automatically expire on reset */
  bft usesStmtJournal:1;  /* True if uses a statement journal */
  bft readOnly:1;         /* True for statements that do not write */
  bft bIsReader:1;        /* True for statements that read */
  bft isPrepareV2:1;      /* True if prepared with prepare_v2() */
................................................................................
/************** Continuing where we left off in status.c *********************/

/*
** Variables in which to record status information.
*/
typedef struct sqlite3StatType sqlite3StatType;
static SQLITE_WSD struct sqlite3StatType {
#if SQLITE_PTRSIZE>4
  sqlite3_int64 nowValue[10];         /* Current value */
  sqlite3_int64 mxValue[10];          /* Maximum value */
#else
  u32 nowValue[10];                   /* Current value */
  u32 mxValue[10];                    /* Maximum value */
#endif
} sqlite3Stat = { {0,}, {0,} };

/*
** Elements of sqlite3Stat[] are protected by either the memory allocator
** mutex, or by the pcache1 mutex.  The following array determines which.
*/
static const char statMutex[] = {
  0,  /* SQLITE_STATUS_MEMORY_USED */
  1,  /* SQLITE_STATUS_PAGECACHE_USED */
  1,  /* SQLITE_STATUS_PAGECACHE_OVERFLOW */
  0,  /* SQLITE_STATUS_SCRATCH_USED */
  0,  /* SQLITE_STATUS_SCRATCH_OVERFLOW */
  0,  /* SQLITE_STATUS_MALLOC_SIZE */
  0,  /* SQLITE_STATUS_PARSER_STACK */
  1,  /* SQLITE_STATUS_PAGECACHE_SIZE */
  0,  /* SQLITE_STATUS_SCRATCH_SIZE */
  0,  /* SQLITE_STATUS_MALLOC_COUNT */
};


/* The "wsdStat" macro will resolve to the status information
** state vector.  If writable static data is unsupported on the target,
** we have to locate the state vector at run-time.  In the more common
** case where writable static data is supported, wsdStat can refer directly
** to the "sqlite3Stat" state vector declared above.
................................................................................
# define wsdStat x[0]
#else
# define wsdStatInit
# define wsdStat sqlite3Stat
#endif

/*
** Return the current value of a status parameter.  The caller must
** be holding the appropriate mutex.
*/

SQLITE_PRIVATE sqlite3_int64 sqlite3StatusValue(int op){
  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
  assert( op>=0 && op<ArraySize(statMutex) );
  assert( sqlite3_mutex_held(statMutex[op] ? sqlite3Pcache1Mutex()
                                           : sqlite3MallocMutex()) );
  return wsdStat.nowValue[op];
}

/*
** Add N to the value of a status record.  The caller must hold the
** appropriate mutex.  (Locking is checked by assert()).
**
** The StatusUp() routine can accept positive or negative values for N.
** The value of N is added to the current status value and the high-water
** mark is adjusted if necessary.
**
** The StatusDown() routine lowers the current value by N.  The highwater
** mark is unchanged.  N must be non-negative for StatusDown().
*/
SQLITE_PRIVATE void sqlite3StatusUp(int op, int N){
  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
  assert( op>=0 && op<ArraySize(statMutex) );
  assert( sqlite3_mutex_held(statMutex[op] ? sqlite3Pcache1Mutex()
                                           : sqlite3MallocMutex()) );
  wsdStat.nowValue[op] += N;
  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }
}
SQLITE_PRIVATE void sqlite3StatusDown(int op, int N){
  wsdStatInit;
  assert( N>=0 );
  assert( op>=0 && op<ArraySize(statMutex) );
  assert( sqlite3_mutex_held(statMutex[op] ? sqlite3Pcache1Mutex()
                                           : sqlite3MallocMutex()) );
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
  wsdStat.nowValue[op] -= N;
}

/*
** Set the value of a status to X.  The highwater mark is adjusted if
** necessary.  The caller must hold the appropriate mutex.
*/
SQLITE_PRIVATE void sqlite3StatusSet(int op, int X){
  wsdStatInit;
  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
  assert( op>=0 && op<ArraySize(statMutex) );
  assert( sqlite3_mutex_held(statMutex[op] ? sqlite3Pcache1Mutex()
                                           : sqlite3MallocMutex()) );
  wsdStat.nowValue[op] = X;
  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }
}

/*
** Query status information.
*/
SQLITE_API int sqlite3_status64(
  int op,
  sqlite3_int64 *pCurrent,
  sqlite3_int64 *pHighwater,
  int resetFlag
){
  sqlite3_mutex *pMutex;
  wsdStatInit;
  if( op<0 || op>=ArraySize(wsdStat.nowValue) ){
    return SQLITE_MISUSE_BKPT;
  }
#ifdef SQLITE_ENABLE_API_ARMOR
  if( pCurrent==0 || pHighwater==0 ) return SQLITE_MISUSE_BKPT;
#endif
  pMutex = statMutex[op] ? sqlite3Pcache1Mutex() : sqlite3MallocMutex();
  sqlite3_mutex_enter(pMutex);
  *pCurrent = wsdStat.nowValue[op];
  *pHighwater = wsdStat.mxValue[op];
  if( resetFlag ){
    wsdStat.mxValue[op] = wsdStat.nowValue[op];
  }
  sqlite3_mutex_leave(pMutex);
  (void)pMutex;  /* Prevent warning when SQLITE_THREADSAFE=0 */
  return SQLITE_OK;
}
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag){
  sqlite3_int64 iCur, iHwtr;
  int rc;
#ifdef SQLITE_ENABLE_API_ARMOR
  if( pCurrent==0 || pHighwater==0 ) return SQLITE_MISUSE_BKPT;
#endif
  rc = sqlite3_status64(op, &iCur, &iHwtr, resetFlag);
  if( rc==0 ){
    *pCurrent = (int)iCur;
    *pHighwater = (int)iHwtr;
  }
  return rc;
}

/*
** Query status information for a single database connection
*/
SQLITE_API int sqlite3_db_status(
  sqlite3 *db,          /* The database connection whose status is desired */
................................................................................
  ** True if heap is nearly "full" where "full" is defined by the
  ** sqlite3_soft_heap_limit() setting.
  */
  int nearlyFull;
} mem0 = { 0, 0, 0, 0, 0, 0, 0, 0 };

#define mem0 GLOBAL(struct Mem0Global, mem0)

/*
** Return the memory allocator mutex. sqlite3_status() needs it.
*/
SQLITE_PRIVATE sqlite3_mutex *sqlite3MallocMutex(void){
  return mem0.mutex;
}

/*
** This routine runs when the memory allocator sees that the
** total memory allocation is about to exceed the soft heap
** limit.
*/
static void softHeapLimitEnforcer(
................................................................................
** Change the alarm callback
*/
static int sqlite3MemoryAlarm(
  void(*xCallback)(void *pArg, sqlite3_int64 used,int N),
  void *pArg,
  sqlite3_int64 iThreshold
){
  sqlite3_int64 nUsed;
  sqlite3_mutex_enter(mem0.mutex);
  mem0.alarmCallback = xCallback;
  mem0.alarmArg = pArg;
  mem0.alarmThreshold = iThreshold;
  nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
  mem0.nearlyFull = (iThreshold>0 && iThreshold<=nUsed);
  sqlite3_mutex_leave(mem0.mutex);
................................................................................
static int mallocWithAlarm(int n, void **pp){
  int nFull;
  void *p;
  assert( sqlite3_mutex_held(mem0.mutex) );
  nFull = sqlite3GlobalConfig.m.xRoundup(n);
  sqlite3StatusSet(SQLITE_STATUS_MALLOC_SIZE, n);
  if( mem0.alarmCallback!=0 ){
    sqlite3_int64 nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
    if( nUsed >= mem0.alarmThreshold - nFull ){
      mem0.nearlyFull = 1;
      sqlite3MallocAlarm(nFull);
    }else{
      mem0.nearlyFull = 0;
    }
  }
................................................................................
  if( p==0 && mem0.alarmCallback ){
    sqlite3MallocAlarm(nFull);
    p = sqlite3GlobalConfig.m.xMalloc(nFull);
  }
#endif
  if( p ){
    nFull = sqlite3MallocSize(p);
    sqlite3StatusUp(SQLITE_STATUS_MEMORY_USED, nFull);
    sqlite3StatusUp(SQLITE_STATUS_MALLOC_COUNT, 1);
  }
  *pp = p;
  return nFull;
}

/*
** Allocate memory.  This routine is like sqlite3_malloc() except that it
................................................................................

  sqlite3_mutex_enter(mem0.mutex);
  sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n);
  if( mem0.nScratchFree && sqlite3GlobalConfig.szScratch>=n ){
    p = mem0.pScratchFree;
    mem0.pScratchFree = mem0.pScratchFree->pNext;
    mem0.nScratchFree--;
    sqlite3StatusUp(SQLITE_STATUS_SCRATCH_USED, 1);
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    sqlite3_mutex_leave(mem0.mutex);
    p = sqlite3Malloc(n);
    if( sqlite3GlobalConfig.bMemstat && p ){
      sqlite3_mutex_enter(mem0.mutex);
      sqlite3StatusUp(SQLITE_STATUS_SCRATCH_OVERFLOW, sqlite3MallocSize(p));
      sqlite3_mutex_leave(mem0.mutex);
    }
    sqlite3MemdebugSetType(p, MEMTYPE_SCRATCH);
  }
  assert( sqlite3_mutex_notheld(mem0.mutex) );


................................................................................
      ScratchFreeslot *pSlot;
      pSlot = (ScratchFreeslot*)p;
      sqlite3_mutex_enter(mem0.mutex);
      pSlot->pNext = mem0.pScratchFree;
      mem0.pScratchFree = pSlot;
      mem0.nScratchFree++;
      assert( mem0.nScratchFree <= (u32)sqlite3GlobalConfig.nScratch );
      sqlite3StatusDown(SQLITE_STATUS_SCRATCH_USED, 1);
      sqlite3_mutex_leave(mem0.mutex);
    }else{
      /* Release memory back to the heap */
      assert( sqlite3MemdebugHasType(p, MEMTYPE_SCRATCH) );
      assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_SCRATCH) );
      sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
      if( sqlite3GlobalConfig.bMemstat ){
        int iSize = sqlite3MallocSize(p);
        sqlite3_mutex_enter(mem0.mutex);
        sqlite3StatusDown(SQLITE_STATUS_SCRATCH_OVERFLOW, iSize);
        sqlite3StatusDown(SQLITE_STATUS_MEMORY_USED, iSize);
        sqlite3StatusDown(SQLITE_STATUS_MALLOC_COUNT, 1);
        sqlite3GlobalConfig.m.xFree(p);
        sqlite3_mutex_leave(mem0.mutex);
      }else{
        sqlite3GlobalConfig.m.xFree(p);
      }
    }
  }
................................................................................
*/
SQLITE_PRIVATE int sqlite3MallocSize(void *p){
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  return sqlite3GlobalConfig.m.xSize(p);
}
SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, void *p){
  if( db==0 ){
    assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
    assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
    return sqlite3MallocSize(p);
  }else{
    assert( sqlite3_mutex_held(db->mutex) );
    if( isLookaside(db, p) ){
      return db->lookaside.sz;
    }else{
      assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      return sqlite3GlobalConfig.m.xSize(p);
    }
  }
}
SQLITE_API sqlite3_uint64 sqlite3_msize(void *p){
  assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  return (sqlite3_uint64)sqlite3GlobalConfig.m.xSize(p);
}

/*
** Free memory previously obtained from sqlite3Malloc().
*/
SQLITE_API void sqlite3_free(void *p){
  if( p==0 ) return;  /* IMP: R-49053-54554 */
  assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
  assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
  if( sqlite3GlobalConfig.bMemstat ){
    sqlite3_mutex_enter(mem0.mutex);
    sqlite3StatusDown(SQLITE_STATUS_MEMORY_USED, sqlite3MallocSize(p));
    sqlite3StatusDown(SQLITE_STATUS_MALLOC_COUNT, 1);
    sqlite3GlobalConfig.m.xFree(p);
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    sqlite3GlobalConfig.m.xFree(p);
  }
}

................................................................................
      pBuf->pNext = db->lookaside.pFree;
      db->lookaside.pFree = pBuf;
      db->lookaside.nOut--;
      return;
    }
  }
  assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
  assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
  assert( db!=0 || sqlite3MemdebugNoType(p, MEMTYPE_LOOKASIDE) );
  sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
  sqlite3_free(p);
}

/*
** Change the size of an existing memory allocation
*/
SQLITE_PRIVATE void *sqlite3Realloc(void *pOld, u64 nBytes){
  int nOld, nNew, nDiff;
  void *pNew;
  assert( sqlite3MemdebugHasType(pOld, MEMTYPE_HEAP) );
  assert( sqlite3MemdebugNoType(pOld, (u8)~MEMTYPE_HEAP) );
  if( pOld==0 ){
    return sqlite3Malloc(nBytes); /* IMP: R-04300-56712 */
  }
  if( nBytes==0 ){
    sqlite3_free(pOld); /* IMP: R-26507-47431 */
    return 0;
  }
................................................................................
    pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
    if( pNew==0 && mem0.alarmCallback ){
      sqlite3MallocAlarm((int)nBytes);
      pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
    }
    if( pNew ){
      nNew = sqlite3MallocSize(pNew);
      sqlite3StatusUp(SQLITE_STATUS_MEMORY_USED, nNew-nOld);
    }
    sqlite3_mutex_leave(mem0.mutex);
  }else{
    pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);
  }
  assert( EIGHT_BYTE_ALIGNMENT(pNew) ); /* IMP: R-11148-40995 */
  return pNew;
................................................................................
      pNew = sqlite3DbMallocRaw(db, n);
      if( pNew ){
        memcpy(pNew, p, db->lookaside.sz);
        sqlite3DbFree(db, p);
      }
    }else{
      assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
      sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
      pNew = sqlite3_realloc64(p, n);
      if( !pNew ){
        db->mallocFailed = 1;
      }
      sqlite3MemdebugSetType(pNew,
            (db->lookaside.bEnabled ? MEMTYPE_LOOKASIDE : MEMTYPE_HEAP));
................................................................................
     /* 132 */ "Param"            OpHelp(""),
     /* 133 */ "Real"             OpHelp("r[P2]=P4"),
     /* 134 */ "FkCounter"        OpHelp("fkctr[P1]+=P2"),
     /* 135 */ "FkIfZero"         OpHelp("if fkctr[P1]==0 goto P2"),
     /* 136 */ "MemMax"           OpHelp("r[P1]=max(r[P1],r[P2])"),
     /* 137 */ "IfPos"            OpHelp("if r[P1]>0 goto P2"),
     /* 138 */ "IfNeg"            OpHelp("r[P1]+=P3, if r[P1]<0 goto P2"),
     /* 139 */ "IfNotZero"        OpHelp("if r[P1]!=0 then r[P1]+=P3, goto P2"),
     /* 140 */ "DecrJumpZero"     OpHelp("if (--r[P1])==0 goto P2"),
     /* 141 */ "JumpZeroIncr"     OpHelp("if (r[P1]++)==0 ) goto P2"),
     /* 142 */ "AggFinal"         OpHelp("accum=r[P1] N=P2"),
     /* 143 */ "IncrVacuum"       OpHelp(""),
     /* 144 */ "Expire"           OpHelp(""),
     /* 145 */ "TableLock"        OpHelp("iDb=P1 root=P2 write=P3"),
     /* 146 */ "VBegin"           OpHelp(""),
     /* 147 */ "VCreate"          OpHelp(""),
     /* 148 */ "VDestroy"         OpHelp(""),
     /* 149 */ "VOpen"            OpHelp(""),
     /* 150 */ "VColumn"          OpHelp("r[P3]=vcolumn(P2)"),
     /* 151 */ "VNext"            OpHelp(""),
     /* 152 */ "VRename"          OpHelp(""),
     /* 153 */ "Pagecount"        OpHelp(""),
     /* 154 */ "MaxPgcnt"         OpHelp(""),
     /* 155 */ "Init"             OpHelp("Start at P2"),
     /* 156 */ "Noop"             OpHelp(""),
     /* 157 */ "Explain"          OpHelp(""),
  };
  return azName[i];
}
#endif

/************** End of opcodes.c *********************************************/
/************** Begin file os_unix.c *****************************************/
................................................................................
#  if defined(__APPLE__)
#    define SQLITE_ENABLE_LOCKING_STYLE 1
#  else
#    define SQLITE_ENABLE_LOCKING_STYLE 0
#  endif
#endif













/*
** standard include files.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
................................................................................
/* #include <time.h> */
#include <sys/time.h>
#include <errno.h>
#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
# include <sys/mman.h>
#endif

#if SQLITE_ENABLE_LOCKING_STYLE
# include <sys/ioctl.h>




# include <sys/file.h>
# include <sys/param.h>

#endif /* SQLITE_ENABLE_LOCKING_STYLE */

#if OS_VXWORKS
/* # include <sys/ioctl.h> */
# include <semaphore.h>
# include <limits.h>
#endif /* OS_VXWORKS */

#if defined(__APPLE__) || SQLITE_ENABLE_LOCKING_STYLE
# include <sys/mount.h>
#endif

#ifdef HAVE_UTIME
# include <utime.h>
#endif

................................................................................
# define SQLITE_DEFAULT_PROXYDIR_PERMISSIONS 0755
#endif

/*
** Maximum supported path-length.
*/
#define MAX_PATHNAME 512

/* Always cast the getpid() return type for compatibility with
** kernel modules in VxWorks. */
#define osGetpid(X) (pid_t)getpid()

/*
** Only set the lastErrno if the error code is a real error and not 
** a normal expected return code of SQLITE_BUSY or SQLITE_OK
*/
#define IS_LOCK_ERROR(x)  ((x != SQLITE_OK) && (x != SQLITE_BUSY))

................................................................................
#endif
};

/* This variable holds the process id (pid) from when the xRandomness()
** method was called.  If xOpen() is called from a different process id,
** indicating that a fork() has occurred, the PRNG will be reset.
*/
static pid_t randomnessPid = 0;

/*
** Allowed values for the unixFile.ctrlFlags bitmask:
*/
#define UNIXFILE_EXCL        0x01     /* Connections from one process only */
#define UNIXFILE_RDONLY      0x02     /* Connection is read only */
#define UNIXFILE_PERSIST_WAL 0x04     /* Persistent WAL mode */
................................................................................
# define UNIXFILE_DIRSYNC    0x00
#endif
#define UNIXFILE_PSOW        0x10     /* SQLITE_IOCAP_POWERSAFE_OVERWRITE */
#define UNIXFILE_DELETE      0x20     /* Delete on close */
#define UNIXFILE_URI         0x40     /* Filename might have query parameters */
#define UNIXFILE_NOLOCK      0x80     /* Do no file locking */
#define UNIXFILE_WARNED    0x0100     /* verifyDbFile() warnings issued */
#define UNIXFILE_BLOCK     0x0200     /* Next SHM lock might block */

/*
** Include code that is common to all os_*.c files
*/
/************** Include os_common.h in the middle of os_unix.c ***************/
/************** Begin file os_common.h ***************************************/
/*
................................................................................

  { "fcntl",        (sqlite3_syscall_ptr)fcntl,      0  },
#define osFcntl     ((int(*)(int,int,...))aSyscall[7].pCurrent)

  { "read",         (sqlite3_syscall_ptr)read,       0  },
#define osRead      ((ssize_t(*)(int,void*,size_t))aSyscall[8].pCurrent)

#if defined(USE_PREAD) || SQLITE_ENABLE_LOCKING_STYLE
  { "pread",        (sqlite3_syscall_ptr)pread,      0  },
#else
  { "pread",        (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPread     ((ssize_t(*)(int,void*,size_t,off_t))aSyscall[9].pCurrent)

#if defined(USE_PREAD64)
................................................................................
  { "pread64",      (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPread64   ((ssize_t(*)(int,void*,size_t,off_t))aSyscall[10].pCurrent)

  { "write",        (sqlite3_syscall_ptr)write,      0  },
#define osWrite     ((ssize_t(*)(int,const void*,size_t))aSyscall[11].pCurrent)

#if defined(USE_PREAD) || SQLITE_ENABLE_LOCKING_STYLE
  { "pwrite",       (sqlite3_syscall_ptr)pwrite,     0  },
#else
  { "pwrite",       (sqlite3_syscall_ptr)0,          0  },
#endif
#define osPwrite    ((ssize_t(*)(int,const void*,size_t,off_t))\
                    aSyscall[12].pCurrent)

................................................................................
  unixInodeInfo *pInode;
  struct flock lock;
  int tErrno = 0;

  assert( pFile );
  OSTRACE(("LOCK    %d %s was %s(%s,%d) pid=%d (unix)\n", pFile->h,
      azFileLock(eFileLock), azFileLock(pFile->eFileLock),
      azFileLock(pFile->pInode->eFileLock), pFile->pInode->nShared,
      osGetpid(0)));

  /* If there is already a lock of this type or more restrictive on the
  ** unixFile, do nothing. Don't use the end_lock: exit path, as
  ** unixEnterMutex() hasn't been called yet.
  */
  if( pFile->eFileLock>=eFileLock ){
    OSTRACE(("LOCK    %d %s ok (already held) (unix)\n", pFile->h,
................................................................................
  unixInodeInfo *pInode;
  struct flock lock;
  int rc = SQLITE_OK;

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d(%d,%d) pid=%d (unix)\n", pFile->h, eFileLock,
      pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,
      osGetpid(0)));

  assert( eFileLock<=SHARED_LOCK );
  if( pFile->eFileLock<=eFileLock ){
    return SQLITE_OK;
  }
  unixEnterMutex();
  pInode = pFile->pInode;
................................................................................
static int dotlockUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  char *zLockFile = (char *)pFile->lockingContext;
  int rc;

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (dotlock)\n", pFile->h, eFileLock,
           pFile->eFileLock, osGetpid(0)));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }

................................................................................
** flock() locking is like dot-file locking in that the various
** fine-grain locking levels supported by SQLite are collapsed into
** a single exclusive lock.  In other words, SHARED, RESERVED, and
** PENDING locks are the same thing as an EXCLUSIVE lock.  SQLite
** still works when you do this, but concurrency is reduced since
** only a single process can be reading the database at a time.
**
** Omit this section if SQLITE_ENABLE_LOCKING_STYLE is turned off

*/
#if SQLITE_ENABLE_LOCKING_STYLE

/*
** Retry flock() calls that fail with EINTR
*/
#ifdef EINTR
static int robust_flock(int fd, int op){
  int rc;
................................................................................
** the requested locking level, this routine is a no-op.
*/
static int flockUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  
  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (flock)\n", pFile->h, eFileLock,
           pFile->eFileLock, osGetpid(0)));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }
  
................................................................................

/*
** This routine checks if there is a RESERVED lock held on the specified
** file by this or any other process. If such a lock is held, set *pResOut
** to a non-zero value otherwise *pResOut is set to zero.  The return value
** is set to SQLITE_OK unless an I/O error occurs during lock checking.
*/
static int semXCheckReservedLock(sqlite3_file *id, int *pResOut) {
  int rc = SQLITE_OK;
  int reserved = 0;
  unixFile *pFile = (unixFile*)id;

  SimulateIOError( return SQLITE_IOERR_CHECKRESERVEDLOCK; );
  
  assert( pFile );
................................................................................
** lock states in the sqlite3_file structure, but all locks SHARED or
** above are really EXCLUSIVE locks and exclude all other processes from
** access the file.
**
** This routine will only increase a lock.  Use the sqlite3OsUnlock()
** routine to lower a locking level.
*/
static int semXLock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  sem_t *pSem = pFile->pInode->pSem;
  int rc = SQLITE_OK;

  /* if we already have a lock, it is exclusive.  
  ** Just adjust level and punt on outta here. */
  if (pFile->eFileLock > NO_LOCK) {
................................................................................
/*
** Lower the locking level on file descriptor pFile to eFileLock.  eFileLock
** must be either NO_LOCK or SHARED_LOCK.
**
** If the locking level of the file descriptor is already at or below
** the requested locking level, this routine is a no-op.
*/
static int semXUnlock(sqlite3_file *id, int eFileLock) {
  unixFile *pFile = (unixFile*)id;
  sem_t *pSem = pFile->pInode->pSem;

  assert( pFile );
  assert( pSem );
  OSTRACE(("UNLOCK  %d %d was %d pid=%d (sem)\n", pFile->h, eFileLock,
           pFile->eFileLock, osGetpid(0)));
  assert( eFileLock<=SHARED_LOCK );
  
  /* no-op if possible */
  if( pFile->eFileLock==eFileLock ){
    return SQLITE_OK;
  }
  
................................................................................
  pFile->eFileLock = NO_LOCK;
  return SQLITE_OK;
}

/*
 ** Close a file.
 */
static int semXClose(sqlite3_file *id) {
  if( id ){
    unixFile *pFile = (unixFile*)id;
    semXUnlock(id, NO_LOCK);
    assert( pFile );
    unixEnterMutex();
    releaseInodeInfo(pFile);
    unixLeaveMutex();
    closeUnixFile(id);
  }
  return SQLITE_OK;
................................................................................
  unixFile *pFile = (unixFile*)id;
  unixInodeInfo *pInode = pFile->pInode;
  afpLockingContext *context = (afpLockingContext *) pFile->lockingContext;
  
  assert( pFile );
  OSTRACE(("LOCK    %d %s was %s(%s,%d) pid=%d (afp)\n", pFile->h,
           azFileLock(eFileLock), azFileLock(pFile->eFileLock),
           azFileLock(pInode->eFileLock), pInode->nShared , osGetpid(0)));

  /* If there is already a lock of this type or more restrictive on the
  ** unixFile, do nothing. Don't use the afp_end_lock: exit path, as
  ** unixEnterMutex() hasn't been called yet.
  */
  if( pFile->eFileLock>=eFileLock ){
    OSTRACE(("LOCK    %d %s ok (already held) (afp)\n", pFile->h,
................................................................................
#ifdef SQLITE_TEST
  int h = pFile->h;
#endif

  assert( pFile );
  OSTRACE(("UNLOCK  %d %d was %d(%d,%d) pid=%d (afp)\n", pFile->h, eFileLock,
           pFile->eFileLock, pFile->pInode->eFileLock, pFile->pInode->nShared,
           osGetpid(0)));

  assert( eFileLock<=SHARED_LOCK );
  if( pFile->eFileLock<=eFileLock ){
    return SQLITE_OK;
  }
  unixEnterMutex();
  pInode = pFile->pInode;
................................................................................

/*
** Information and control of an open file handle.
*/
static int unixFileControl(sqlite3_file *id, int op, void *pArg){
  unixFile *pFile = (unixFile*)id;
  switch( op ){
    case SQLITE_FCNTL_WAL_BLOCK: {
      pFile->ctrlFlags |= UNIXFILE_BLOCK;
      return SQLITE_OK;
    }
    case SQLITE_FCNTL_LOCKSTATE: {
      *(int*)pArg = pFile->eFileLock;
      return SQLITE_OK;
    }
    case SQLITE_FCNTL_LAST_ERRNO: {
      *(int*)pArg = pFile->lastErrno;
      return SQLITE_OK;
................................................................................
/*
** Return the system page size.
**
** This function should not be called directly by other code in this file. 
** Instead, it should be called via macro osGetpagesize().
*/
static int unixGetpagesize(void){
#if OS_VXWORKS
  return 1024;
#elif defined(_BSD_SOURCE)
  return getpagesize();
#else
  return (int)sysconf(_SC_PAGESIZE);
#endif
}

#endif /* !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0 */
................................................................................
/*
** Apply posix advisory locks for all bytes from ofst through ofst+n-1.
**
** Locks block if the mask is exactly UNIX_SHM_C and are non-blocking
** otherwise.
*/
static int unixShmSystemLock(
  unixFile *pFile,       /* Open connection to the WAL file */
  int lockType,          /* F_UNLCK, F_RDLCK, or F_WRLCK */
  int ofst,              /* First byte of the locking range */
  int n                  /* Number of bytes to lock */
){
  unixShmNode *pShmNode; /* Apply locks to this open shared-memory segment */
  struct flock f;        /* The posix advisory locking structure */
  int rc = SQLITE_OK;    /* Result code form fcntl() */

  /* Access to the unixShmNode object is serialized by the caller */
  pShmNode = pFile->pInode->pShmNode;
  assert( sqlite3_mutex_held(pShmNode->mutex) || pShmNode->nRef==0 );

  /* Shared locks never span more than one byte */
  assert( n==1 || lockType!=F_RDLCK );

  /* Locks are within range */
  assert( n>=1 && n<SQLITE_SHM_NLOCK );

  if( pShmNode->h>=0 ){
    int lkType;
    /* Initialize the locking parameters */
    memset(&f, 0, sizeof(f));
    f.l_type = lockType;
    f.l_whence = SEEK_SET;
    f.l_start = ofst;
    f.l_len = n;

    lkType = (pFile->ctrlFlags & UNIXFILE_BLOCK)!=0 ? F_SETLKW : F_SETLK;
    rc = osFcntl(pShmNode->h, lkType, &f);
    rc = (rc!=(-1)) ? SQLITE_OK : SQLITE_BUSY;
    pFile->ctrlFlags &= ~UNIXFILE_BLOCK;
  }

  /* Update the global lock state and do debug tracing */
#ifdef SQLITE_DEBUG
  { u16 mask;
  OSTRACE(("SHM-LOCK "));
  mask = ofst>31 ? 0xffff : (1<<(ofst+n)) - (1<<ofst);
................................................................................
      */
      osFchown(pShmNode->h, sStat.st_uid, sStat.st_gid);
  
      /* Check to see if another process is holding the dead-man switch.
      ** If not, truncate the file to zero length. 
      */
      rc = SQLITE_OK;
      if( unixShmSystemLock(pDbFd, F_WRLCK, UNIX_SHM_DMS, 1)==SQLITE_OK ){
        if( robust_ftruncate(pShmNode->h, 0) ){
          rc = unixLogError(SQLITE_IOERR_SHMOPEN, "ftruncate", zShmFilename);
        }
      }
      if( rc==SQLITE_OK ){
        rc = unixShmSystemLock(pDbFd, F_RDLCK, UNIX_SHM_DMS, 1);
      }
      if( rc ) goto shm_open_err;
    }
  }

  /* Make the new connection a child of the unixShmNode */
  p->pShmNode = pShmNode;
................................................................................
      if( pX==p ) continue;
      assert( (pX->exclMask & (p->exclMask|p->sharedMask))==0 );
      allMask |= pX->sharedMask;
    }

    /* Unlock the system-level locks */
    if( (mask & allMask)==0 ){
      rc = unixShmSystemLock(pDbFd, F_UNLCK, ofst+UNIX_SHM_BASE, n);
    }else{
      rc = SQLITE_OK;
    }

    /* Undo the local locks */
    if( rc==SQLITE_OK ){
      p->exclMask &= ~mask;
................................................................................
      }
      allShared |= pX->sharedMask;
    }

    /* Get shared locks at the system level, if necessary */
    if( rc==SQLITE_OK ){
      if( (allShared & mask)==0 ){
        rc = unixShmSystemLock(pDbFd, F_RDLCK, ofst+UNIX_SHM_BASE, n);
      }else{
        rc = SQLITE_OK;
      }
    }

    /* Get the local shared locks */
    if( rc==SQLITE_OK ){
................................................................................
      }
    }
  
    /* Get the exclusive locks at the system level.  Then if successful
    ** also mark the local connection as being locked.
    */
    if( rc==SQLITE_OK ){
      rc = unixShmSystemLock(pDbFd, F_WRLCK, ofst+UNIX_SHM_BASE, n);
      if( rc==SQLITE_OK ){
        assert( (p->sharedMask & mask)==0 );
        p->exclMask |= mask;
      }
    }
  }
  sqlite3_mutex_leave(pShmNode->mutex);
  OSTRACE(("SHM-LOCK shmid-%d, pid-%d got %03x,%03x\n",
           p->id, osGetpid(0), p->sharedMask, p->exclMask));
  return rc;
}

/*
** Implement a memory barrier or memory fence on shared memory.  
**
** All loads and stores begun before the barrier must complete before
................................................................................
  dotlockClose,             /* xClose method */
  dotlockLock,              /* xLock method */
  dotlockUnlock,            /* xUnlock method */
  dotlockCheckReservedLock, /* xCheckReservedLock method */
  0                         /* xShmMap method */
)

#if SQLITE_ENABLE_LOCKING_STYLE
IOMETHODS(
  flockIoFinder,            /* Finder function name */
  flockIoMethods,           /* sqlite3_io_methods object name */
  1,                        /* shared memory is disabled */
  flockClose,               /* xClose method */
  flockLock,                /* xLock method */
  flockUnlock,              /* xUnlock method */
................................................................................
#endif

#if OS_VXWORKS
IOMETHODS(
  semIoFinder,              /* Finder function name */
  semIoMethods,             /* sqlite3_io_methods object name */
  1,                        /* shared memory is disabled */
  semXClose,                /* xClose method */
  semXLock,                 /* xLock method */
  semXUnlock,               /* xUnlock method */
  semXCheckReservedLock,    /* xCheckReservedLock method */
  0                         /* xShmMap method */
)
#endif

#if defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE
IOMETHODS(
  afpIoFinder,              /* Finder function name */
................................................................................
  }
}
static const sqlite3_io_methods 
  *(*const autolockIoFinder)(const char*,unixFile*) = autolockIoFinderImpl;

#endif /* defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE */

#if OS_VXWORKS
/*
** This "finder" function for VxWorks checks to see if posix advisory
** locking works.  If it does, then that is what is used.  If it does not
** work, then fallback to named semaphore locking.


*/
static const sqlite3_io_methods *vxworksIoFinderImpl(
  const char *filePath,    /* name of the database file */
  unixFile *pNew           /* the open file object */
){
  struct flock lockInfo;

  if( !filePath ){
    /* If filePath==NULL that means we are dealing with a transient file
................................................................................
  if( osFcntl(pNew->h, F_GETLK, &lockInfo)!=-1 ) {
    return &posixIoMethods;
  }else{
    return &semIoMethods;
  }
}
static const sqlite3_io_methods 
  *(*const vxworksIoFinder)(const char*,unixFile*) = vxworksIoFinderImpl;

#endif /* OS_VXWORKS */

/*
** An abstract type for a pointer to an IO method finder function:
*/
typedef const sqlite3_io_methods *(*finder_type)(const char*,unixFile*);


................................................................................
  );

  /* Detect a pid change and reset the PRNG.  There is a race condition
  ** here such that two or more threads all trying to open databases at
  ** the same instant might all reset the PRNG.  But multiple resets
  ** are harmless.
  */
  if( randomnessPid!=osGetpid(0) ){
    randomnessPid = osGetpid(0);
    sqlite3_randomness(0,0);
  }

  memset(p, 0, sizeof(unixFile));

  if( eType==SQLITE_OPEN_MAIN_DB ){
    UnixUnusedFd *pUnused;
................................................................................
  ** in the random seed.
  **
  ** When testing, initializing zBuf[] to zero is all we do.  That means
  ** that we always use the same random number sequence.  This makes the
  ** tests repeatable.
  */
  memset(zBuf, 0, nBuf);
  randomnessPid = osGetpid(0);  
#if !defined(SQLITE_TEST)
  {
    int fd, got;
    fd = robust_open("/dev/urandom", O_RDONLY, 0);
    if( fd<0 ){
      time_t t;
      time(&t);
................................................................................
#ifdef LOCKPROXYDIR
  len = strlcpy(lPath, LOCKPROXYDIR, maxLen);
#else
# ifdef _CS_DARWIN_USER_TEMP_DIR
  {
    if( !confstr(_CS_DARWIN_USER_TEMP_DIR, lPath, maxLen) ){
      OSTRACE(("GETLOCKPATH  failed %s errno=%d pid=%d\n",
               lPath, errno, osGetpid(0)));
      return SQLITE_IOERR_LOCK;
    }
    len = strlcat(lPath, "sqliteplocks", maxLen);    
  }
# else
  len = strlcpy(lPath, "/tmp/", maxLen);
# endif
................................................................................
  dbLen = (int)strlen(dbPath);
  for( i=0; i<dbLen && (i+len+7)<(int)maxLen; i++){
    char c = dbPath[i];
    lPath[i+len] = (c=='/')?'_':c;
  }
  lPath[i+len]='\0';
  strlcat(lPath, ":auto:", maxLen);
  OSTRACE(("GETLOCKPATH  proxy lock path=%s pid=%d\n", lPath, osGetpid(0)));
  return SQLITE_OK;
}

/* 
 ** Creates the lock file and any missing directories in lockPath
 */
static int proxyCreateLockPath(const char *lockPath){
................................................................................
         || (i-start==2 && buf[start] != '.' && buf[start+1] != '.') ){
        buf[i]='\0';
        if( osMkdir(buf, SQLITE_DEFAULT_PROXYDIR_PERMISSIONS) ){
          int err=errno;
          if( err!=EEXIST ) {
            OSTRACE(("CREATELOCKPATH  FAILED creating %s, "
                     "'%s' proxy lock path=%s pid=%d\n",
                     buf, strerror(err), lockPath, osGetpid(0)));
            return err;
          }
        }
      }
      start=i+1;
    }
    buf[i] = lockPath[i];
  }
  OSTRACE(("CREATELOCKPATH  proxy lock path=%s pid=%d\n", lockPath, osGetpid(0)));
  return 0;
}

/*
** Create a new VFS file descriptor (stored in memory obtained from
** sqlite3_malloc) and open the file named "path" in the file descriptor.
**
................................................................................
    int createConch = 0;
    int hostIdMatch = 0;
    int readLen = 0;
    int tryOldLockPath = 0;
    int forceNewLockPath = 0;
    
    OSTRACE(("TAKECONCH  %d for %s pid=%d\n", conchFile->h,
             (pCtx->lockProxyPath ? pCtx->lockProxyPath : ":auto:"),
             osGetpid(0)));

    rc = proxyGetHostID(myHostID, &pError);
    if( (rc&0xff)==SQLITE_IOERR ){
      storeLastErrno(pFile, pError);
      goto end_takeconch;
    }
    rc = proxyConchLock(pFile, myHostID, SHARED_LOCK);
................................................................................
  proxyLockingContext *pCtx;  /* The locking context for the proxy lock */
  unixFile *conchFile;        /* Name of the conch file */

  pCtx = (proxyLockingContext *)pFile->lockingContext;
  conchFile = pCtx->conchFile;
  OSTRACE(("RELEASECONCH  %d for %s pid=%d\n", conchFile->h,
           (pCtx->lockProxyPath ? pCtx->lockProxyPath : ":auto:"), 
           osGetpid(0)));
  if( pCtx->conchHeld>0 ){
    rc = conchFile->pMethod->xUnlock((sqlite3_file*)conchFile, NO_LOCK);
  }
  pCtx->conchHeld = 0;
  OSTRACE(("RELEASECONCH  %d %s\n", conchFile->h,
           (rc==SQLITE_OK ? "ok" : "failed")));
  return rc;
................................................................................
  if( !path || path[0]=='\0' || !strcmp(path, ":auto:") ){
    lockPath=NULL;
  }else{
    lockPath=(char *)path;
  }
  
  OSTRACE(("TRANSPROXY  %d for %s pid=%d\n", pFile->h,
           (lockPath ? lockPath : ":auto:"), osGetpid(0)));

  pCtx = sqlite3_malloc( sizeof(*pCtx) );
  if( pCtx==0 ){
    return SQLITE_NOMEM;
  }
  memset(pCtx, 0, sizeof(*pCtx));

................................................................................
  ** All default VFSes for unix are contained in the following array.
  **
  ** Note that the sqlite3_vfs.pNext field of the VFS object is modified
  ** by the SQLite core when the VFS is registered.  So the following
  ** array cannot be const.
  */
  static sqlite3_vfs aVfs[] = {
#if SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__)
    UNIXVFS("unix",          autolockIoFinder ),
#elif OS_VXWORKS
    UNIXVFS("unix",          vxworksIoFinder ),
#else
    UNIXVFS("unix",          posixIoFinder ),
#endif
    UNIXVFS("unix-none",     nolockIoFinder ),
    UNIXVFS("unix-dotfile",  dotlockIoFinder ),
    UNIXVFS("unix-excl",     posixIoFinder ),
#if OS_VXWORKS
    UNIXVFS("unix-namedsem", semIoFinder ),
#endif
#if SQLITE_ENABLE_LOCKING_STYLE || OS_VXWORKS
    UNIXVFS("unix-posix",    posixIoFinder ),
#endif
#if SQLITE_ENABLE_LOCKING_STYLE
    UNIXVFS("unix-flock",    flockIoFinder ),

#endif
#if SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__)
    UNIXVFS("unix-afp",      afpIoFinder ),
    UNIXVFS("unix-nfs",      nfsIoFinder ),
    UNIXVFS("unix-proxy",    proxyIoFinder ),
#endif
  };
................................................................................
      p->pCache->pPage1 = 0;
    }
    sqlite3GlobalConfig.pcache2.xUnpin(p->pCache->pCache, p->pPage, 0);
  }
}

/*
** Compute the number of pages of cache requested.  p->szCache is the
** cache size requested by the "PRAGMA cache_size" statement.
**
**
*/
static int numberOfCachePages(PCache *p){
  if( p->szCache>=0 ){
    /* IMPLEMENTATION-OF: R-42059-47211 If the argument N is positive then the
    ** suggested cache size is set to N. */
    return p->szCache;
  }else{
    /* IMPLEMENTATION-OF: R-61436-13639 If the argument N is negative, then
    ** the number of cache pages is adjusted to use approximately abs(N*1024)
    ** bytes of memory. */
    return (int)((-1024*(i64)p->szCache)/(p->szPage+p->szExtra));
  }
}

/*************************************************** General Interfaces ******
**
** Initialize and shutdown the page cache subsystem. Neither of these 
................................................................................
**
** Multiple threads can run this routine at the same time.  Global variables
** in pcache1 need to be protected via mutex.
*/
static void *pcache1Alloc(int nByte){
  void *p = 0;
  assert( sqlite3_mutex_notheld(pcache1.grp.mutex) );

  if( nByte<=pcache1.szSlot ){
    sqlite3_mutex_enter(pcache1.mutex);
    p = (PgHdr1 *)pcache1.pFree;
    if( p ){
      pcache1.pFree = pcache1.pFree->pNext;
      pcache1.nFreeSlot--;
      pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve;
      assert( pcache1.nFreeSlot>=0 );
      sqlite3StatusSet(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
      sqlite3StatusUp(SQLITE_STATUS_PAGECACHE_USED, 1);
    }
    sqlite3_mutex_leave(pcache1.mutex);
  }
  if( p==0 ){
    /* Memory is not available in the SQLITE_CONFIG_PAGECACHE pool.  Get
    ** it from sqlite3Malloc instead.
    */
    p = sqlite3Malloc(nByte);
#ifndef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS
    if( p ){
      int sz = sqlite3MallocSize(p);
      sqlite3_mutex_enter(pcache1.mutex);
      sqlite3StatusSet(SQLITE_STATUS_PAGECACHE_SIZE, nByte);
      sqlite3StatusUp(SQLITE_STATUS_PAGECACHE_OVERFLOW, sz);
      sqlite3_mutex_leave(pcache1.mutex);
    }
#endif
    sqlite3MemdebugSetType(p, MEMTYPE_PCACHE);
  }
  return p;
}
................................................................................
*/
static int pcache1Free(void *p){
  int nFreed = 0;
  if( p==0 ) return 0;
  if( p>=pcache1.pStart && p<pcache1.pEnd ){
    PgFreeslot *pSlot;
    sqlite3_mutex_enter(pcache1.mutex);
    sqlite3StatusDown(SQLITE_STATUS_PAGECACHE_USED, 1);
    pSlot = (PgFreeslot*)p;
    pSlot->pNext = pcache1.pFree;
    pcache1.pFree = pSlot;
    pcache1.nFreeSlot++;
    pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve;
    assert( pcache1.nFreeSlot<=pcache1.nSlot );
    sqlite3_mutex_leave(pcache1.mutex);
  }else{
    assert( sqlite3MemdebugHasType(p, MEMTYPE_PCACHE) );
    sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
    nFreed = sqlite3MallocSize(p);
#ifndef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS
    sqlite3_mutex_enter(pcache1.mutex);
    sqlite3StatusDown(SQLITE_STATUS_PAGECACHE_OVERFLOW, nFreed);
    sqlite3_mutex_leave(pcache1.mutex);
#endif
    sqlite3_free(p);
  }
  return nFreed;
}

................................................................................
  sqlite3_config(SQLITE_CONFIG_PCACHE2, &defaultMethods);
}

/*
** Return the size of the header on each page of this PCACHE implementation.
*/
SQLITE_PRIVATE int sqlite3HeaderSizePcache1(void){ return ROUND8(sizeof(PgHdr1)); }

/*
** Return the global mutex used by this PCACHE implementation.  The
** sqlite3_status() routine needs access to this mutex.
*/
SQLITE_PRIVATE sqlite3_mutex *sqlite3Pcache1Mutex(void){
  return pcache1.mutex;
}

#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
/*
** This function is called to free superfluous dynamically allocated memory
** held by the pager system. Memory in use by any SQLite pager allocated
** by the current thread may be sqlite3_free()ed.
**
................................................................................
}
static void walUnlockShared(Wal *pWal, int lockIdx){
  if( pWal->exclusiveMode ) return;
  (void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, 1,
                         SQLITE_SHM_UNLOCK | SQLITE_SHM_SHARED);
  WALTRACE(("WAL%p: release SHARED-%s\n", pWal, walLockName(lockIdx)));
}
static int walLockExclusive(Wal *pWal, int lockIdx, int n, int fBlock){
  int rc;
  if( pWal->exclusiveMode ) return SQLITE_OK;
  if( fBlock ) sqlite3OsFileControl(pWal->pDbFd, SQLITE_FCNTL_WAL_BLOCK, 0);
  rc = sqlite3OsShmLock(pWal->pDbFd, lockIdx, n,
                        SQLITE_SHM_LOCK | SQLITE_SHM_EXCLUSIVE);
  WALTRACE(("WAL%p: acquire EXCLUSIVE-%s cnt=%d %s\n", pWal,
            walLockName(lockIdx), n, rc ? "failed" : "ok"));
  VVA_ONLY( pWal->lockError = (u8)(rc!=SQLITE_OK && rc!=SQLITE_BUSY); )
  return rc;
}
................................................................................
  */
  assert( pWal->ckptLock==1 || pWal->ckptLock==0 );
  assert( WAL_ALL_BUT_WRITE==WAL_WRITE_LOCK+1 );
  assert( WAL_CKPT_LOCK==WAL_ALL_BUT_WRITE );
  assert( pWal->writeLock );
  iLock = WAL_ALL_BUT_WRITE + pWal->ckptLock;
  nLock = SQLITE_SHM_NLOCK - iLock;
  rc = walLockExclusive(pWal, iLock, nLock, 0);
  if( rc ){
    return rc;
  }
  WALTRACE(("WAL%p: recovery begin...\n", pWal));

  memset(&pWal->hdr, 0, sizeof(WalIndexHdr));

................................................................................
  int (*xBusy)(void*),            /* Function to call when busy */
  void *pBusyArg,                 /* Context argument for xBusyHandler */
  int lockIdx,                    /* Offset of first byte to lock */
  int n                           /* Number of bytes to lock */
){
  int rc;
  do {
    rc = walLockExclusive(pWal, lockIdx, n, 0);
  }while( xBusy && rc==SQLITE_BUSY && xBusy(pBusyArg) );
  return rc;
}

/*
** The cache of the wal-index header must be valid to call this function.
** Return the page-size in bytes used by the database.
................................................................................
  assert( badHdr==0 || pWal->writeLock==0 );
  if( badHdr ){
    if( pWal->readOnly & WAL_SHM_RDONLY ){
      if( SQLITE_OK==(rc = walLockShared(pWal, WAL_WRITE_LOCK)) ){
        walUnlockShared(pWal, WAL_WRITE_LOCK);
        rc = SQLITE_READONLY_RECOVERY;
      }
    }else if( SQLITE_OK==(rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1, 1)) ){
      pWal->writeLock = 1;
      if( SQLITE_OK==(rc = walIndexPage(pWal, 0, &page0)) ){
        badHdr = walIndexTryHdr(pWal, pChanged);
        if( badHdr ){
          /* If the wal-index header is still malformed even while holding
          ** a WRITE lock, it can only mean that the header is corrupted and
          ** needs to be reconstructed.  So run recovery to do exactly that.
................................................................................
  }
  /* There was once an "if" here. The extra "{" is to preserve indentation. */
  {
    if( (pWal->readOnly & WAL_SHM_RDONLY)==0
     && (mxReadMark<pWal->hdr.mxFrame || mxI==0)
    ){
      for(i=1; i<WAL_NREADER; i++){
        rc = walLockExclusive(pWal, WAL_READ_LOCK(i), 1, 0);
        if( rc==SQLITE_OK ){
          mxReadMark = pInfo->aReadMark[i] = pWal->hdr.mxFrame;
          mxI = i;
          walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
          break;
        }else if( rc!=SQLITE_BUSY ){
          return rc;
................................................................................
  if( pWal->readOnly ){
    return SQLITE_READONLY;
  }

  /* Only one writer allowed at a time.  Get the write lock.  Return
  ** SQLITE_BUSY if unable.
  */
  rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1, 0);
  if( rc ){
    return rc;
  }
  pWal->writeLock = 1;

  /* If another connection has written to the database file since the
  ** time the read transaction on this connection was started, then
................................................................................

  if( pWal->readLock==0 ){
    volatile WalCkptInfo *pInfo = walCkptInfo(pWal);
    assert( pInfo->nBackfill==pWal->hdr.mxFrame );
    if( pInfo->nBackfill>0 ){
      u32 salt1;
      sqlite3_randomness(4, &salt1);
      rc = walLockExclusive(pWal, WAL_READ_LOCK(1), WAL_NREADER-1, 0);
      if( rc==SQLITE_OK ){
        /* If all readers are using WAL_READ_LOCK(0) (in other words if no
        ** readers are currently using the WAL), then the transactions
        ** frames will overwrite the start of the existing log. Update the
        ** wal-index header to reflect this.
        **
        ** In theory it would be Ok to update the cache of the header only
................................................................................
  assert( eMode!=SQLITE_CHECKPOINT_PASSIVE || xBusy==0 );

  if( pWal->readOnly ) return SQLITE_READONLY;
  WALTRACE(("WAL%p: checkpoint begins\n", pWal));

  /* IMPLEMENTATION-OF: R-62028-47212 All calls obtain an exclusive 
  ** "checkpoint" lock on the database file. */
  rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1, 0);
  if( rc ){
    /* EVIDENCE-OF: R-10421-19736 If any other process is running a
    ** checkpoint operation at the same time, the lock cannot be obtained and
    ** SQLITE_BUSY is returned.
    ** EVIDENCE-OF: R-53820-33897 Even if there is a busy-handler configured,
    ** it will not be invoked in this case.
    */
................................................................................
}


/*
** Exit the recursive mutex on a Btree.
*/
SQLITE_PRIVATE void sqlite3BtreeLeave(Btree *p){
  assert( sqlite3_mutex_held(p->db->mutex) );
  if( p->sharable ){
    assert( p->wantToLock>0 );
    p->wantToLock--;
    if( p->wantToLock==0 ){
      unlockBtreeMutex(p);
    }
  }
................................................................................
#endif
  if( pBt==0 ){
    /*
    ** The following asserts make sure that structures used by the btree are
    ** the right size.  This is to guard against size changes that result
    ** when compiling on a different architecture.
    */
    assert( sizeof(i64)==8 );
    assert( sizeof(u64)==8 );
    assert( sizeof(u32)==4 );
    assert( sizeof(u16)==2 );
    assert( sizeof(Pgno)==4 );
  
    pBt = sqlite3MallocZero( sizeof(*pBt) );
    if( pBt==0 ){
      rc = SQLITE_NOMEM;
................................................................................
          ** different page). Once this subsequent call to balance_nonroot() 
          ** has completed, it is safe to release the pSpace buffer used by
          ** the previous call, as the overflow cell data will have been 
          ** copied either into the body of a database page or into the new
          ** pSpace buffer passed to the latter call to balance_nonroot().
          */
          u8 *pSpace = sqlite3PageMalloc(pCur->pBt->pageSize);
          rc = balance_nonroot(pParent, iIdx, pSpace, iPage==1,
                               pCur->hints&BTREE_BULKLOAD);
          if( pFree ){
            /* If pFree is not NULL, it points to the pSpace buffer used 
            ** by a previous call to balance_nonroot(). Its contents are
            ** now stored either on real database pages or within the 
            ** new pSpace buffer, so it may be safely freed here. */
            sqlite3PageFree(pFree);
          }
................................................................................
  }

  pBt->btsFlags &= ~BTS_NO_WAL;
  return rc;
}

/*
** set the mask of hint flags for cursor pCsr.

*/
SQLITE_PRIVATE void sqlite3BtreeCursorHints(BtCursor *pCsr, unsigned int mask){
  assert( mask==BTREE_BULKLOAD || mask==BTREE_SEEK_EQ || mask==0 );
  pCsr->hints = mask;
}

#ifdef SQLITE_DEBUG
/*
** Return true if the cursor has a hint specified.  This routine is
** only used from within assert() statements
*/
SQLITE_PRIVATE int sqlite3BtreeCursorHasHint(BtCursor *pCsr, unsigned int mask){
  return (pCsr->hints & mask)!=0;
}
#endif

/*
** Return true if the given Btree is read-only.
*/
SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *p){
  return (p->pBt->btsFlags & BTS_READ_ONLY)!=0;
}
................................................................................
** Allocate and return a pointer to a new sqlite3_value object. If
** the second argument to this function is NULL, the object is allocated
** by calling sqlite3ValueNew().
**
** Otherwise, if the second argument is non-zero, then this function is 
** being called indirectly by sqlite3Stat4ProbeSetValue(). If it has not
** already been allocated, allocate the UnpackedRecord structure that 
** that function will return to its caller here. Then return a pointer to
** an sqlite3_value within the UnpackedRecord.a[] array.
*/
static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  if( p ){
    UnpackedRecord *pRec = p->ppRec[0];

................................................................................
  }
#else
  UNUSED_PARAMETER(p);
#endif /* defined(SQLITE_ENABLE_STAT3_OR_STAT4) */
  return sqlite3ValueNew(db);
}

/*
** The expression object indicated by the second argument is guaranteed
** to be a scalar SQL function. If
**
**   * all function arguments are SQL literals,
**   * the SQLITE_FUNC_CONSTANT function flag is set, and
**   * the SQLITE_FUNC_NEEDCOLL function flag is not set,
**
** then this routine attempts to invoke the SQL function. Assuming no
** error occurs, output parameter (*ppVal) is set to point to a value 
** object containing the result before returning SQLITE_OK.
**
** Affinity aff is applied to the result of the function before returning.
** If the result is a text value, the sqlite3_value object uses encoding 
** enc.
**
** If the conditions above are not met, this function returns SQLITE_OK
** and sets (*ppVal) to NULL. Or, if an error occurs, (*ppVal) is set to
** NULL and an SQLite error code returned.
*/
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
static int valueFromFunction(
  sqlite3 *db,                    /* The database connection */
  Expr *p,                        /* The expression to evaluate */
  u8 enc,                         /* Encoding to use */
  u8 aff,                         /* Affinity to use */
  sqlite3_value **ppVal,          /* Write the new value here */
  struct ValueNewStat4Ctx *pCtx   /* Second argument for valueNew() */
){
  sqlite3_context ctx;            /* Context object for function invocation */
  sqlite3_value **apVal = 0;      /* Function arguments */
  int nVal = 0;                   /* Size of apVal[] array */
  FuncDef *pFunc = 0;             /* Function definition */
  sqlite3_value *pVal = 0;        /* New value */
  int rc = SQLITE_OK;             /* Return code */
  int nName;                      /* Size of function name in bytes */
  ExprList *pList = 0;            /* Function arguments */
  int i;                          /* Iterator variable */

  assert( pCtx!=0 );
  assert( (p->flags & EP_TokenOnly)==0 );
  pList = p->x.pList;
  if( pList ) nVal = pList->nExpr;
  nName = sqlite3Strlen30(p->u.zToken);
  pFunc = sqlite3FindFunction(db, p->u.zToken, nName, nVal, enc, 0);
  assert( pFunc );
  if( (pFunc->funcFlags & SQLITE_FUNC_CONSTANT)==0 
   || (pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL)
  ){
    return SQLITE_OK;
  }

  if( pList ){
    apVal = (sqlite3_value**)sqlite3DbMallocZero(db, sizeof(apVal[0]) * nVal);
    if( apVal==0 ){
      rc = SQLITE_NOMEM;
      goto value_from_function_out;
    }
    for(i=0; i<nVal; i++){
      rc = sqlite3ValueFromExpr(db, pList->a[i].pExpr, enc, aff, &apVal[i]);
      if( apVal[i]==0 || rc!=SQLITE_OK ) goto value_from_function_out;
    }
  }

  pVal = valueNew(db, pCtx);
  if( pVal==0 ){
    rc = SQLITE_NOMEM;
    goto value_from_function_out;
  }

  assert( pCtx->pParse->rc==SQLITE_OK );
  memset(&ctx, 0, sizeof(ctx));
  ctx.pOut = pVal;
  ctx.pFunc = pFunc;
  pFunc->xFunc(&ctx, nVal, apVal);
  if( ctx.isError ){
    rc = ctx.isError;
    sqlite3ErrorMsg(pCtx->pParse, "%s", sqlite3_value_text(pVal));
  }else{
    sqlite3ValueApplyAffinity(pVal, aff, SQLITE_UTF8);
    assert( rc==SQLITE_OK );
    rc = sqlite3VdbeChangeEncoding(pVal, enc);
    if( rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal) ){
      rc = SQLITE_TOOBIG;
      pCtx->pParse->nErr++;
    }
  }
  pCtx->pParse->rc = rc;

 value_from_function_out:
  if( rc!=SQLITE_OK ){
    pVal = 0;
  }
  if( apVal ){
    for(i=0; i<nVal; i++){
      sqlite3ValueFree(apVal[i]);
    }
    sqlite3DbFree(db, apVal);
  }

  *ppVal = pVal;
  return rc;
}
#else
# define valueFromFunction(a,b,c,d,e,f) SQLITE_OK
#endif /* defined(SQLITE_ENABLE_STAT3_OR_STAT4) */

/*
** Extract a value from the supplied expression in the manner described
** above sqlite3ValueFromExpr(). Allocate the sqlite3_value object
** using valueNew().
**
** If pCtx is NULL and an error occurs after the sqlite3_value object
** has been allocated, it is freed before returning. Or, if pCtx is not
................................................................................

  if( !pExpr ){
    *ppVal = 0;
    return SQLITE_OK;
  }
  while( (op = pExpr->op)==TK_UPLUS ) pExpr = pExpr->pLeft;
  if( NEVER(op==TK_REGISTER) ) op = pExpr->op2;

  /* Compressed expressions only appear when parsing the DEFAULT clause
  ** on a table column definition, and hence only when pCtx==0.  This
  ** check ensures that an EP_TokenOnly expression is never passed down
  ** into valueFromFunction(). */
  assert( (pExpr->flags & EP_TokenOnly)==0 || pCtx==0 );

  if( op==TK_CAST ){
    u8 aff = sqlite3AffinityType(pExpr->u.zToken,0);
    rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx);
    testcase( rc!=SQLITE_OK );
    if( *ppVal ){
      sqlite3VdbeMemCast(*ppVal, aff, SQLITE_UTF8);
................................................................................
    zVal = &pExpr->u.zToken[2];
    nVal = sqlite3Strlen30(zVal)-1;
    assert( zVal[nVal]=='\'' );
    sqlite3VdbeMemSetStr(pVal, sqlite3HexToBlob(db, zVal, nVal), nVal/2,
                         0, SQLITE_DYNAMIC);
  }
#endif

#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  else if( op==TK_FUNCTION && pCtx!=0 ){
    rc = valueFromFunction(db, pExpr, enc, affinity, &pVal, pCtx);
  }
#endif

  *ppVal = pVal;
  return rc;

no_mem:
  db->mallocFailed = 1;
  sqlite3DbFree(db, zVal);
................................................................................
        zP4 = "(blob)";
      }
      break;
    }
#ifndef SQLITE_OMIT_VIRTUALTABLE
    case P4_VTAB: {
      sqlite3_vtab *pVtab = pOp->p4.pVtab->pVtab;
      sqlite3_snprintf(nTemp, zTemp, "vtab:%p", pVtab);
      break;
    }
#endif
    case P4_INTARRAY: {
      sqlite3_snprintf(nTemp, zTemp, "intarray");
      break;
    }
................................................................................
  }else if( pCx->pCursor ){
    sqlite3BtreeCloseCursor(pCx->pCursor);
  }
#ifndef SQLITE_OMIT_VIRTUALTABLE
  else if( pCx->pVtabCursor ){
    sqlite3_vtab_cursor *pVtabCursor = pCx->pVtabCursor;
    const sqlite3_module *pModule = pVtabCursor->pVtab->pModule;
    assert( pVtabCursor->pVtab->nRef>0 );
    pVtabCursor->pVtab->nRef--;
    pModule->xClose(pVtabCursor);

  }
#endif
}

/*
** Copy the values stored in the VdbeFrame structure to its Vdbe. This
** is used, for example, when a trigger sub-program is halted to restore
................................................................................
      return rc;
    }

    /* Delete the master journal file. This commits the transaction. After
    ** doing this the directory is synced again before any individual
    ** transaction files are deleted.
    */
    rc = sqlite3OsDelete(pVfs, zMaster, needSync);
    sqlite3DbFree(db, zMaster);
    zMaster = 0;
    if( rc ){
      return rc;
    }

    /* All files and directories have already been synced, so the following
................................................................................
SQLITE_API const void *sqlite3_value_text16be(sqlite3_value *pVal){
  return sqlite3ValueText(pVal, SQLITE_UTF16BE);
}
SQLITE_API const void *sqlite3_value_text16le(sqlite3_value *pVal){
  return sqlite3ValueText(pVal, SQLITE_UTF16LE);
}
#endif /* SQLITE_OMIT_UTF16 */
/* EVIDENCE-OF: R-12793-43283 Every value in SQLite has one of five
** fundamental datatypes: 64-bit signed integer 64-bit IEEE floating
** point number string BLOB NULL
*/
SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){
  static const u8 aType[] = {
     SQLITE_BLOB,     /* 0x00 */
     SQLITE_NULL,     /* 0x01 */
     SQLITE_TEXT,     /* 0x02 */
     SQLITE_NULL,     /* 0x03 */
     SQLITE_INTEGER,  /* 0x04 */
................................................................................
  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
  sqlite3VdbeMemSetZeroBlob(pCtx->pOut, n);
}
SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){
  pCtx->isError = errCode;
  pCtx->fErrorOrAux = 1;
#ifdef SQLITE_DEBUG
  if( pCtx->pVdbe ) pCtx->pVdbe->rcApp = errCode;
#endif
  if( pCtx->pOut->flags & MEM_Null ){
    sqlite3VdbeMemSetStr(pCtx->pOut, sqlite3ErrStr(errCode), -1, 
                         SQLITE_UTF8, SQLITE_STATIC);
  }
}

................................................................................
*/
SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){
  assert( p && p->pFunc );
  return p->pOut->db;
}

/*
** Return the current time for a statement.  If the current time
** is requested more than once within the same run of a single prepared
** statement, the exact same time is returned for each invocation regardless
** of the amount of time that elapses between invocations.  In other words,
** the time returned is always the time of the first call.
*/
SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context *p){

  int rc;
#ifndef SQLITE_ENABLE_STAT3_OR_STAT4
  sqlite3_int64 *piTime = &p->pVdbe->iCurrentTime;
  assert( p->pVdbe!=0 );
#else
  sqlite3_int64 iTime = 0;
  sqlite3_int64 *piTime = p->pVdbe!=0 ? &p->pVdbe->iCurrentTime : &iTime;
#endif
  if( *piTime==0 ){
    rc = sqlite3OsCurrentTimeInt64(p->pOut->db->pVfs, piTime);

    if( rc ) *piTime = 0;
  }
  return *piTime;
}

/*
** The following is the implementation of an SQL function that always
** fails with an error message stating that the function is used in the
** wrong context.  The sqlite3_overload_function() API might construct
** SQL function that use this routine so that the functions will exist
................................................................................
** Return the auxiliary data pointer, if any, for the iArg'th argument to
** the user-function defined by pCtx.
*/
SQLITE_API void *sqlite3_get_auxdata(sqlite3_context *pCtx, int iArg){
  AuxData *pAuxData;

  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
#if SQLITE_ENABLE_STAT3_OR_STAT4
  if( pCtx->pVdbe==0 ) return 0;
#else
  assert( pCtx->pVdbe!=0 );
#endif
  for(pAuxData=pCtx->pVdbe->pAuxData; pAuxData; pAuxData=pAuxData->pNext){
    if( pAuxData->iOp==pCtx->iOp && pAuxData->iArg==iArg ) break;
  }

  return (pAuxData ? pAuxData->pAux : 0);
}

................................................................................
  void (*xDelete)(void*)
){
  AuxData *pAuxData;
  Vdbe *pVdbe = pCtx->pVdbe;

  assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
  if( iArg<0 ) goto failed;
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  if( pVdbe==0 ) goto failed;
#else
  assert( pVdbe!=0 );
#endif

  for(pAuxData=pVdbe->pAuxData; pAuxData; pAuxData=pAuxData->pNext){
    if( pAuxData->iOp==pCtx->iOp && pAuxData->iArg==iArg ) break;
  }
  if( pAuxData==0 ){
    pAuxData = sqlite3DbMallocZero(pVdbe->db, sizeof(AuxData));
    if( !pAuxData ) goto failed;
................................................................................
}
#endif

/* Opcode: String8 * P2 * P4 *
** Synopsis: r[P2]='P4'
**
** P4 points to a nul terminated UTF-8 string. This opcode is transformed 
** into a String opcode before it is executed for the first time.  During
** this transformation, the length of string P4 is computed and stored
** as the P1 parameter.
*/
case OP_String8: {         /* same as TK_STRING, out2-prerelease */
  assert( pOp->p4.z!=0 );
  pOp->opcode = OP_String;
  pOp->p1 = sqlite3Strlen30(pOp->p4.z);
................................................................................
#endif
  if( pOp->p1>db->aLimit[SQLITE_LIMIT_LENGTH] ){
    goto too_big;
  }
  /* Fall through to the next case, OP_String */
}
  
/* Opcode: String P1 P2 P3 P4 P5
** Synopsis: r[P2]='P4' (len=P1)
**
** The string value P4 of length P1 (bytes) is stored in register P2.
**
** If P5!=0 and the content of register P3 is greater than zero, then
** the datatype of the register P2 is converted to BLOB.  The content is
** the same sequence of bytes, it is merely interpreted as a BLOB instead
** of a string, as if it had been CAST.
*/
case OP_String: {          /* out2-prerelease */
  assert( pOp->p4.z!=0 );
  pOut->flags = MEM_Str|MEM_Static|MEM_Term;
  pOut->z = pOp->p4.z;
  pOut->n = pOp->p1;
  pOut->enc = encoding;
  UPDATE_MAX_BLOBSIZE(pOut);
  if( pOp->p5 ){
    assert( pOp->p3>0 );
    assert( pOp->p3<=(p->nMem-p->nCursor) );
    pIn3 = &aMem[pOp->p3];
    assert( pIn3->flags & MEM_Int );
    if( pIn3->u.i ) pOut->flags = MEM_Blob|MEM_Static|MEM_Term;
  }
  break;
}

/* Opcode: Null P1 P2 P3 * *
** Synopsis:  r[P2..P3]=NULL
**
** Write a NULL into registers P2.  If P3 greater than P2, then also write
................................................................................
**
** If P1 is not zero, then it is a register that a subsequent min() or
** max() aggregate will set to 1 if the current row is not the minimum or
** maximum.  The P1 register is initialized to 0 by this instruction.
**
** The interface used by the implementation of the aforementioned functions
** to retrieve the collation sequence set by this opcode is not available
** publicly.  Only built-in functions have access to this feature.
*/
case OP_CollSeq: {
  assert( pOp->p4type==P4_COLLSEQ );
  if( pOp->p1 ){
    sqlite3VdbeMemSetInt64(&aMem[pOp->p1], 0);
  }
  break;
................................................................................
      /* Store the current value of the database handles deferred constraint
      ** counter. If the statement transaction needs to be rolled back,
      ** the value of this counter needs to be restored too.  */
      p->nStmtDefCons = db->nDeferredCons;
      p->nStmtDefImmCons = db->nDeferredImmCons;
    }

    /* Gather the schema version number for checking:
    ** IMPLEMENTATION-OF: R-32195-19465 The schema version is used by SQLite
    ** each time a query is executed to ensure that the internal cache of the
    ** schema used when compiling the SQL query matches the schema of the
    ** database against which the compiled query is actually executed.
    */
    sqlite3BtreeGetMeta(pBt, BTREE_SCHEMA_VERSION, (u32 *)&iMeta);
    iGen = db->aDb[pOp->p1].pSchema->iGeneration;
  }else{
    iGen = iMeta = 0;
  }
  assert( pOp->p5==0 || pOp->p4type==P4_INT32 );
  if( pOp->p5 && (iMeta!=pOp->p3 || iGen!=pOp->p4.i) ){
................................................................................
** This instruction works just like OpenRead except that it opens the cursor
** in read/write mode.  For a given table, there can be one or more read-only
** cursors or a single read/write cursor but not both.
**
** See also OpenRead.
*/
case OP_ReopenIdx: {














  int nField;
  KeyInfo *pKeyInfo;
  int p2;
  int iDb;
  int wrFlag;
  Btree *pX;
  VdbeCursor *pCur;
  Db *pDb;

  assert( pOp->p5==0 || pOp->p5==OPFLAG_SEEKEQ );
  assert( pOp->p4type==P4_KEYINFO );
  pCur = p->apCsr[pOp->p1];
  if( pCur && pCur->pgnoRoot==(u32)pOp->p2 ){
    assert( pCur->iDb==pOp->p3 );      /* Guaranteed by the code generator */
    goto open_cursor_set_hints;
  }
  /* If the cursor is not currently open or is open on a different
  ** index, then fall through into OP_OpenRead to force a reopen */
case OP_OpenRead:
case OP_OpenWrite:

  assert( (pOp->p5&(OPFLAG_P2ISREG|OPFLAG_BULKCSR|OPFLAG_SEEKEQ))==pOp->p5 );
  assert( pOp->opcode==OP_OpenWrite || pOp->p5==0 || pOp->p5==OPFLAG_SEEKEQ );
  assert( p->bIsReader );
  assert( pOp->opcode==OP_OpenRead || pOp->opcode==OP_ReopenIdx
          || p->readOnly==0 );

  if( p->expired ){
    rc = SQLITE_ABORT_ROLLBACK;
    break;
................................................................................
  pCur = allocateCursor(p, pOp->p1, nField, iDb, 1);
  if( pCur==0 ) goto no_mem;
  pCur->nullRow = 1;
  pCur->isOrdered = 1;
  pCur->pgnoRoot = p2;
  rc = sqlite3BtreeCursor(pX, p2, wrFlag, pKeyInfo, pCur->pCursor);
  pCur->pKeyInfo = pKeyInfo;



  /* Set the VdbeCursor.isTable variable. Previous versions of
  ** SQLite used to check if the root-page flags were sane at this point
  ** and report database corruption if they were not, but this check has
  ** since moved into the btree layer.  */  
  pCur->isTable = pOp->p4type!=P4_KEYINFO;

open_cursor_set_hints:
  assert( OPFLAG_BULKCSR==BTREE_BULKLOAD );
  assert( OPFLAG_SEEKEQ==BTREE_SEEK_EQ );
  sqlite3BtreeCursorHints(pCur->pCursor,
                          (pOp->p5 & (OPFLAG_BULKCSR|OPFLAG_SEEKEQ)));
  break;
}

/* Opcode: OpenEphemeral P1 P2 * P4 P5
** Synopsis: nColumn=P2
**
** Open a new cursor P1 to a transient table.
................................................................................
  assert( pC->isOrdered );
  assert( pC->pCursor!=0 );
  oc = pOp->opcode;
  pC->nullRow = 0;
#ifdef SQLITE_DEBUG
  pC->seekOp = pOp->opcode;
#endif

  /* For a cursor with the BTREE_SEEK_EQ hint, only the OP_SeekGE and
  ** OP_SeekLE opcodes are allowed, and these must be immediately followed
  ** by an OP_IdxGT or OP_IdxLT opcode, respectively, with the same key.
  */
#ifdef SQLITE_DEBUG
  if( sqlite3BtreeCursorHasHint(pC->pCursor, BTREE_SEEK_EQ) ){
    assert( pOp->opcode==OP_SeekGE || pOp->opcode==OP_SeekLE );
    assert( pOp[1].opcode==OP_IdxLT || pOp[1].opcode==OP_IdxGT );
    assert( pOp[1].p1==pOp[0].p1 );
    assert( pOp[1].p2==pOp[0].p2 );
    assert( pOp[1].p3==pOp[0].p3 );
    assert( pOp[1].p4.i==pOp[0].p4.i );
  }
#endif
 
  if( pC->isTable ){
    /* The input value in P3 might be of any type: integer, real, string,
    ** blob, or NULL.  But it needs to be an integer before we can do
    ** the seek, so convert it. */
    pIn3 = &aMem[pOp->p3];
    if( (pIn3->flags & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){
      applyNumericAffinity(pIn3, 0);
................................................................................
** the last one in the database) then a zero is stored in register P2.
** If AUTOVACUUM is disabled then a zero is stored in register P2.
**
** See also: Clear
*/
case OP_Destroy: {     /* out2-prerelease */
  int iMoved;


  int iDb;

  assert( p->readOnly==0 );












  pOut->flags = MEM_Null;

  if( db->nVdbeRead > db->nVDestroy+1 ){
    rc = SQLITE_LOCKED;
    p->errorAction = OE_Abort;
  }else{
    iDb = pOp->p3;

    assert( DbMaskTest(p->btreeMask, iDb) );
    iMoved = 0;  /* Not needed.  Only to silence a warning. */
    rc = sqlite3BtreeDropTable(db->aDb[iDb].pBt, pOp->p1, &iMoved);
    pOut->flags = MEM_Int;
    pOut->u.i = iMoved;
#ifndef SQLITE_OMIT_AUTOVACUUM
    if( rc==SQLITE_OK && iMoved!=0 ){
................................................................................
  break;
}
#endif /* SQLITE_OMIT_AUTOINCREMENT */

/* Opcode: IfPos P1 P2 * * *
** Synopsis: if r[P1]>0 goto P2
**
** Register P1 must contain an integer.
** If the value of register P1 is 1 or greater, jump to P2 and
** add the literal value P3 to register P1.
**


** If the initial value of register P1 is less than 1, then the
** value is unchanged and control passes through to the next instruction.
*/
case OP_IfPos: {        /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );
  VdbeBranchTaken( pIn1->u.i>0, 2);
  if( pIn1->u.i>0 ){
     pc = pOp->p2 - 1;
................................................................................
  VdbeBranchTaken(pIn1->u.i<0, 2);
  if( pIn1->u.i<0 ){
     pc = pOp->p2 - 1;
  }
  break;
}

/* Opcode: IfNotZero P1 P2 P3 * *
** Synopsis: if r[P1]!=0 then r[P1]+=P3, goto P2
**
** Register P1 must contain an integer.  If the content of register P1 is
** initially nonzero, then add P3 to P1 and jump to P2.  If register P1 is
** initially zero, leave it unchanged and fall through.
*/
case OP_IfNotZero: {        /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );
  VdbeBranchTaken(pIn1->u.i<0, 2);
  if( pIn1->u.i ){
     pIn1->u.i += pOp->p3;
     pc = pOp->p2 - 1;
  }
  break;
}

/* Opcode: DecrJumpZero P1 P2 * * *
** Synopsis: if (--r[P1])==0 goto P2
**
** Register P1 must hold an integer.  Decrement the value in register P1
** then jump to P2 if the new value is exactly zero.
*/
case OP_DecrJumpZero: {      /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );
  pIn1->u.i--;
  VdbeBranchTaken(pIn1->u.i==0, 2);
  if( pIn1->u.i==0 ){
     pc = pOp->p2 - 1;
  }
  break;
}


/* Opcode: JumpZeroIncr P1 P2 * * *
** Synopsis: if (r[P1]++)==0 ) goto P2
**
** The register P1 must contain an integer.  If register P1 is initially
** zero, then jump to P2.  Increment register P1 regardless of whether or
** not the jump is taken.
*/
case OP_JumpZeroIncr: {        /* jump, in1 */
  pIn1 = &aMem[pOp->p1];
  assert( pIn1->flags&MEM_Int );
  VdbeBranchTaken(pIn1->u.i==0, 2);
  if( (pIn1->u.i++)==0 ){
     pc = pOp->p2 - 1;
  }
  break;
}

/* Opcode: AggStep * P2 P3 P4 P5
** Synopsis: accum=r[P3] step(r[P2@P5])
**
** Execute the step function for an aggregate.  The
** function has P5 arguments.   P4 is a pointer to the FuncDef
** structure that specifies the function.  Use register
** P3 as the accumulator.
................................................................................
  rc = sqlite3VtabBegin(db, pVTab);
  if( pVTab ) sqlite3VtabImportErrmsg(p, pVTab->pVtab);
  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VCreate P1 P2 * * *
**
** P2 is a register that holds the name of a virtual table in database 
** P1. Call the xCreate method for that table.
*/
case OP_VCreate: {
  Mem sMem;          /* For storing the record being decoded */
  const char *zTab;  /* Name of the virtual table */

  memset(&sMem, 0, sizeof(sMem));
  sMem.db = db;
  /* Because P2 is always a static string, it is impossible for the
  ** sqlite3VdbeMemCopy() to fail */
  assert( (aMem[pOp->p2].flags & MEM_Str)!=0 );
  assert( (aMem[pOp->p2].flags & MEM_Static)!=0 );
  rc = sqlite3VdbeMemCopy(&sMem, &aMem[pOp->p2]);
  assert( rc==SQLITE_OK );
  zTab = (const char*)sqlite3_value_text(&sMem);
  assert( zTab || db->mallocFailed );
  if( zTab ){
    rc = sqlite3VtabCallCreate(db, pOp->p1, zTab, &p->zErrMsg);
  }
  sqlite3VdbeMemRelease(&sMem);
  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VDestroy P1 * * P4 *
**
** P4 is the name of a virtual table in database P1.  Call the xDestroy method
** of that table.
*/
case OP_VDestroy: {
  db->nVDestroy++;
  rc = sqlite3VtabCallDestroy(db, pOp->p1, pOp->p4.z);
  db->nVDestroy--;
  break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VOpen P1 * * P4 *
**
................................................................................
** P1 is a cursor number.  This opcode opens a cursor to the virtual
** table and stores that cursor in P1.
*/
case OP_VOpen: {
  VdbeCursor *pCur;
  sqlite3_vtab_cursor *pVtabCursor;
  sqlite3_vtab *pVtab;
  const sqlite3_module *pModule;

  assert( p->bIsReader );
  pCur = 0;
  pVtabCursor = 0;
  pVtab = pOp->p4.pVtab->pVtab;
  if( pVtab==0 || NEVER(pVtab->pModule==0) ){
    rc = SQLITE_LOCKED;
    break;
  }
  pModule = pVtab->pModule;

  rc = pModule->xOpen(pVtab, &pVtabCursor);
  sqlite3VtabImportErrmsg(p, pVtab);
  if( SQLITE_OK==rc ){
    /* Initialize sqlite3_vtab_cursor base class */
    pVtabCursor->pVtab = pVtab;

    /* Initialize vdbe cursor object */
    pCur = allocateCursor(p, pOp->p1, 0, -1, 0);
    if( pCur ){
      pCur->pVtabCursor = pVtabCursor;
      pVtab->nRef++;
    }else{
      db->mallocFailed = 1;
      pModule->xClose(pVtabCursor);
    }
  }
  break;
}
................................................................................
  {
    res = 0;
    apArg = p->apArg;
    for(i = 0; i<nArg; i++){
      apArg[i] = &pArgc[i+1];
    }


    rc = pModule->xFilter(pVtabCursor, iQuery, pOp->p4.z, nArg, apArg);

    sqlite3VtabImportErrmsg(p, pVtab);
    if( rc==SQLITE_OK ){
      res = pModule->xEof(pVtabCursor);
    }
    VdbeBranchTaken(res!=0,2);
    if( res ){
      pc = pOp->p2 - 1;
................................................................................

  /* Invoke the xNext() method of the module. There is no way for the
  ** underlying implementation to return an error if one occurs during
  ** xNext(). Instead, if an error occurs, true is returned (indicating that 
  ** data is available) and the error code returned when xColumn or
  ** some other method is next invoked on the save virtual table cursor.
  */

  rc = pModule->xNext(pCur->pVtabCursor);

  sqlite3VtabImportErrmsg(p, pVtab);
  if( rc==SQLITE_OK ){
    res = pModule->xEof(pCur->pVtabCursor);
  }
  VdbeBranchTaken(!res,2);
  if( !res ){
    /* If there is data, jump to P2 */
................................................................................
** is set to the value of the rowid for the row just inserted.
**
** P5 is the error actions (OE_Replace, OE_Fail, OE_Ignore, etc) to
** apply in the case of a constraint failure on an insert or update.
*/
case OP_VUpdate: {
  sqlite3_vtab *pVtab;
  const sqlite3_module *pModule;
  int nArg;
  int i;
  sqlite_int64 rowid;
  Mem **apArg;
  Mem *pX;

  assert( pOp->p2==1        || pOp->p5==OE_Fail   || pOp->p5==OE_Rollback 
       || pOp->p5==OE_Abort || pOp->p5==OE_Ignore || pOp->p5==OE_Replace
  );
  assert( p->readOnly==0 );
  pVtab = pOp->p4.pVtab->pVtab;
  if( pVtab==0 || NEVER(pVtab->pModule==0) ){
    rc = SQLITE_LOCKED;
    break;
  }
  pModule = pVtab->pModule;
  nArg = pOp->p2;
  assert( pOp->p4type==P4_VTAB );
  if( ALWAYS(pModule->xUpdate) ){
    u8 vtabOnConflict = db->vtabOnConflict;
    apArg = p->apArg;
    pX = &aMem[pOp->p3];
    for(i=0; i<nArg; i++){
................................................................................
*/
static int vdbeSorterOpenTempFile(
  sqlite3 *db,                    /* Database handle doing sort */
  i64 nExtend,                    /* Attempt to extend file to this size */
  sqlite3_file **ppFd
){
  int rc;
  if( sqlite3FaultSim(202) ) return SQLITE_IOERR_ACCESS;
  rc = sqlite3OsOpenMalloc(db->pVfs, 0, ppFd,
      SQLITE_OPEN_TEMP_JOURNAL |
      SQLITE_OPEN_READWRITE    | SQLITE_OPEN_CREATE |
      SQLITE_OPEN_EXCLUSIVE    | SQLITE_OPEN_DELETEONCLOSE, &rc
  );
  if( rc==SQLITE_OK ){
    i64 max = SQLITE_MAX_MMAP_SIZE;
................................................................................
**
** If a memory allocation error occurs, that fact is recorded in pParse->db
** and the pExpr parameter is returned unchanged.
*/
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(
  Parse *pParse,           /* Parsing context */
  Expr *pExpr,             /* Add the "COLLATE" clause to this expression */
  const Token *pCollName,  /* Name of collating sequence */
  int dequote              /* True to dequote pCollName */
){
  if( pCollName->n>0 ){
    Expr *pNew = sqlite3ExprAlloc(pParse->db, TK_COLLATE, pCollName, dequote);
    if( pNew ){
      pNew->pLeft = pExpr;
      pNew->flags |= EP_Collate|EP_Skip;
      pExpr = pNew;
    }
  }
  return pExpr;
}
SQLITE_PRIVATE Expr *sqlite3ExprAddCollateString(Parse *pParse, Expr *pExpr, const char *zC){
  Token s;
  assert( zC!=0 );
  s.z = zC;
  s.n = sqlite3Strlen30(s.z);
  return sqlite3ExprAddCollateToken(pParse, pExpr, &s, 0);
}

/*
** Skip over any TK_COLLATE or TK_AS operators and any unlikely()
** or likelihood() function at the root of an expression.
*/
SQLITE_PRIVATE Expr *sqlite3ExprSkipCollate(Expr *pExpr){
................................................................................
** the height is greater than the maximum allowed expression depth,
** leave an error in pParse.
**
** Also propagate all EP_Propagate flags from the Expr.x.pList into
** Expr.flags. 
*/
SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){
  if( pParse->nErr ) return;
  exprSetHeight(p);
  sqlite3ExprCheckHeight(pParse, p->nHeight);
}

/*
** Return the maximum height of any expression tree referenced
** by the select statement passed as an argument.
................................................................................
  }

  /* Ensure the default expression is something that sqlite3ValueFromExpr()
  ** can handle (i.e. not CURRENT_TIME etc.)
  */
  if( pDflt ){
    sqlite3_value *pVal = 0;
    int rc;
    rc = sqlite3ValueFromExpr(db, pDflt, SQLITE_UTF8, SQLITE_AFF_NONE, &pVal);
    assert( rc==SQLITE_OK || rc==SQLITE_NOMEM );
    if( rc!=SQLITE_OK ){
      db->mallocFailed = 1;
      return;
    }
    if( !pVal ){
      sqlite3ErrorMsg(pParse, "Cannot add a column with non-constant default");
      return;
    }
................................................................................
            sqlite3ErrorMsg(pParse, 
                "conflicting ON CONFLICT clauses specified", 0);
          }
          if( pIdx->onError==OE_Default ){
            pIdx->onError = pIndex->onError;
          }
        }
        pRet = pIdx;
        goto exit_create_index;
      }
    }
  }

  /* Link the new Index structure to its table and to the other
  ** in-memory database structures. 
................................................................................
/* #include <stdlib.h> */
/* #include <assert.h> */

/*
** Return the collating function associated with a function.
*/
static CollSeq *sqlite3GetFuncCollSeq(sqlite3_context *context){
  VdbeOp *pOp;
  assert( context->pVdbe!=0 );
  pOp = &context->pVdbe->aOp[context->iOp-1];
  assert( pOp->opcode==OP_CollSeq );
  assert( pOp->p4type==P4_COLLSEQ );
  return pOp->p4.pColl;
}

/*
** Indicate that the accumulator load should be skipped on this
................................................................................

/*
** pExpr points to an expression which implements a function.  If
** it is appropriate to apply the LIKE optimization to that function
** then set aWc[0] through aWc[2] to the wildcard characters and
** return TRUE.  If the function is not a LIKE-style function then
** return FALSE.
**
** *pIsNocase is set to true if uppercase and lowercase are equivalent for
** the function (default for LIKE).  If the function makes the distinction
** between uppercase and lowercase (as does GLOB) then *pIsNocase is set to
** false.
*/
SQLITE_PRIVATE int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocase, char *aWc){
  FuncDef *pDef;
  if( pExpr->op!=TK_FUNCTION 
   || !pExpr->x.pList 
   || pExpr->x.pList->nExpr!=2
  ){
................................................................................
  if( sqlite3AuthCheck(pParse, SQLITE_PRAGMA, zLeft, zRight, zDb) ){
    goto pragma_out;
  }

  /* Send an SQLITE_FCNTL_PRAGMA file-control to the underlying VFS
  ** connection.  If it returns SQLITE_OK, then assume that the VFS
  ** handled the pragma and generate a no-op prepared statement.
  **
  ** IMPLEMENTATION-OF: R-12238-55120 Whenever a PRAGMA statement is parsed,
  ** an SQLITE_FCNTL_PRAGMA file control is sent to the open sqlite3_file
  ** object corresponding to the database file to which the pragma
  ** statement refers.
  **
  ** IMPLEMENTATION-OF: R-29875-31678 The argument to the SQLITE_FCNTL_PRAGMA
  ** file control is an array of pointers to strings (char**) in which the
  ** second element of the array is the name of the pragma and the third
  ** element is the argument to the pragma or NULL if the pragma has no
  ** argument.
  */
  aFcntl[0] = 0;
  aFcntl[1] = zLeft;
  aFcntl[2] = zRight;
  aFcntl[3] = 0;
  db->busyHandler.nBusy = 0;
  rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_PRAGMA, (void*)aFcntl);
................................................................................

  case PragTyp_INDEX_INFO: if( zRight ){
    Index *pIdx;
    Table *pTab;
    pIdx = sqlite3FindIndex(db, zRight, zDb);
    if( pIdx ){
      int i;
      int mx;
      if( pPragma->iArg ){
        /* PRAGMA index_xinfo (newer version with more rows and columns) */
        mx = pIdx->nColumn;
        pParse->nMem = 6;
      }else{
        /* PRAGMA index_info (legacy version) */
        mx = pIdx->nKeyCol;
        pParse->nMem = 3;
      }
      pTab = pIdx->pTable;
      sqlite3VdbeSetNumCols(v, pParse->nMem);

      sqlite3CodeVerifySchema(pParse, iDb);
      sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "seqno", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 1, COLNAME_NAME, "cid", SQLITE_STATIC);
      sqlite3VdbeSetColName(v, 2, COLNAME_NAME, "name", SQLITE_STATIC);
      if( pPragma->iArg ){
        sqlite3VdbeSetColName(v, 3, COLNAME_NAME, "desc", SQLITE_STATIC);
        sqlite3VdbeSetColName(v, 4, COLNAME_NAME, "coll", SQLITE_STATIC);
        sqlite3VdbeSetColName(v, 5, COLNAME_NAME, "key", SQLITE_STATIC);
      }
      for(i=0; i<mx; i++){
        i16 cnum = pIdx->aiColumn[i];
        sqlite3VdbeAddOp2(v, OP_Integer, i, 1);
        sqlite3VdbeAddOp2(v, OP_Integer, cnum, 2);
        if( cnum<0 ){
          sqlite3VdbeAddOp2(v, OP_Null, 0, 3);
        }else{
          sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, pTab->aCol[cnum].zName, 0);
        }
        if( pPragma->iArg ){
          sqlite3VdbeAddOp2(v, OP_Integer, pIdx->aSortOrder[i], 4);
          sqlite3VdbeAddOp4(v, OP_String8, 0, 5, 0, pIdx->azColl[i], 0);
          sqlite3VdbeAddOp2(v, OP_Integer, i<pIdx->nKeyCol, 6);
        }
        sqlite3VdbeAddOp2(v, OP_ResultRow, 1, pParse->nMem);
      }
    }
  }
  break;

  case PragTyp_INDEX_LIST: if( zRight ){
    Index *pIdx;
................................................................................
  }
  break;
#endif

  /*
  **  PRAGMA shrink_memory
  **
  ** IMPLEMENTATION-OF: R-23445-46109 This pragma causes the database
  ** connection on which it is invoked to free up as much memory as it
  ** can, by calling sqlite3_db_release_memory().
  */
  case PragTyp_SHRINK_MEMORY: {
    sqlite3_db_release_memory(db);
    break;
  }

  /*
................................................................................
    break;
  }

  /*
  **   PRAGMA soft_heap_limit
  **   PRAGMA soft_heap_limit = N
  **
  ** IMPLEMENTATION-OF: R-26343-45930 This pragma invokes the
  ** sqlite3_soft_heap_limit64() interface with the argument N, if N is
  ** specified and is a non-negative integer.
  ** IMPLEMENTATION-OF: R-64451-07163 The soft_heap_limit pragma always
  ** returns the same integer that would be returned by the
  ** sqlite3_soft_heap_limit64(-1) C-language function.

  */
  case PragTyp_SOFT_HEAP_LIMIT: {
    sqlite3_int64 N;
    if( zRight && sqlite3DecOrHexToI64(zRight, &N)==SQLITE_OK ){
      sqlite3_soft_heap_limit64(N);
    }
    returnSingleInt(pParse, "soft_heap_limit",  sqlite3_soft_heap_limit64(-1));
................................................................................
  if( pSort->sortFlags & SORTFLAG_UseSorter ){
    op = OP_SorterInsert;
  }else{
    op = OP_IdxInsert;
  }
  sqlite3VdbeAddOp2(v, op, pSort->iECursor, regRecord);
  if( pSelect->iLimit ){
    int addr;
    int iLimit;
    if( pSelect->iOffset ){
      iLimit = pSelect->iOffset+1;
    }else{
      iLimit = pSelect->iLimit;
    }
    addr = sqlite3VdbeAddOp3(v, OP_IfNotZero, iLimit, 0, -1); VdbeCoverage(v);



    sqlite3VdbeAddOp1(v, OP_Last, pSort->iECursor);
    sqlite3VdbeAddOp1(v, OP_Delete, pSort->iECursor);
    sqlite3VdbeJumpHere(v, addr);
  }
}

/*
** Add code to implement the OFFSET
*/
static void codeOffset(
................................................................................
  }

  /* Jump to the end of the loop if the LIMIT is reached.  Except, if
  ** there is a sorter, in which case the sorter has already limited
  ** the output for us.
  */
  if( pSort==0 && p->iLimit ){
    sqlite3VdbeAddOp2(v, OP_DecrJumpZero, p->iLimit, iBreak); VdbeCoverage(v);
  }
}

/*
** Allocate a KeyInfo object sufficient for an index of N key columns and
** X extra columns.
*/
................................................................................
      }else if( n>=0 && p->nSelectRow>(u64)n ){
        p->nSelectRow = n;
      }
    }else{
      sqlite3ExprCode(pParse, p->pLimit, iLimit);
      sqlite3VdbeAddOp1(v, OP_MustBeInt, iLimit); VdbeCoverage(v);
      VdbeComment((v, "LIMIT counter"));
      sqlite3VdbeAddOp2(v, OP_IfNot, iLimit, iBreak); VdbeCoverage(v);
    }
    if( p->pOffset ){
      p->iOffset = iOffset = ++pParse->nMem;
      pParse->nMem++;   /* Allocate an extra register for limit+offset */
      sqlite3ExprCode(pParse, p->pOffset, iOffset);
      sqlite3VdbeAddOp1(v, OP_MustBeInt, iOffset); VdbeCoverage(v);
      VdbeComment((v, "OFFSET counter"));
................................................................................

  /* Output the single row in Current */
  addrCont = sqlite3VdbeMakeLabel(v);
  codeOffset(v, regOffset, addrCont);
  selectInnerLoop(pParse, p, p->pEList, iCurrent,
      0, 0, pDest, addrCont, addrBreak);
  if( regLimit ){
    sqlite3VdbeAddOp2(v, OP_DecrJumpZero, regLimit, addrBreak);
    VdbeCoverage(v);
  }
  sqlite3VdbeResolveLabel(v, addrCont);

  /* Execute the recursive SELECT taking the single row in Current as
  ** the value for the recursive-table. Store the results in the Queue.
  */
................................................................................
      if( rc ){
        goto multi_select_end;
      }
      p->pPrior = 0;
      p->iLimit = pPrior->iLimit;
      p->iOffset = pPrior->iOffset;
      if( p->iLimit ){
        addr = sqlite3VdbeAddOp1(v, OP_IfNot, p->iLimit); VdbeCoverage(v);
        VdbeComment((v, "Jump ahead if LIMIT reached"));
      }
      explainSetInteger(iSub2, pParse->iNextSelectId);
      rc = sqlite3Select(pParse, p, &dest);
      testcase( rc!=SQLITE_OK );
      pDelete = p->pPrior;
      p->pPrior = pPrior;
................................................................................
      break;
    }
  }

  /* Jump to the end of the loop if the LIMIT is reached.
  */
  if( p->iLimit ){
    sqlite3VdbeAddOp2(v, OP_DecrJumpZero, p->iLimit, iBreak); VdbeCoverage(v);
  }

  /* Generate the subroutine return
  */
  sqlite3VdbeResolveLabel(v, iContinue);
  sqlite3VdbeAddOp1(v, OP_Return, regReturn);

................................................................................
    pSavedWith = pParse->pWith;
    pParse->pWith = pWith;
    sqlite3WalkSelect(pWalker, bMayRecursive ? pSel->pPrior : pSel);

    for(pLeft=pSel; pLeft->pPrior; pLeft=pLeft->pPrior);
    pEList = pLeft->pEList;
    if( pCte->pCols ){
      if( pEList && pEList->nExpr!=pCte->pCols->nExpr ){
        sqlite3ErrorMsg(pParse, "table %s has %d values for %d columns",
            pCte->zName, pEList->nExpr, pCte->pCols->nExpr
        );
        pParse->pWith = pSavedWith;
        return SQLITE_ERROR;
      }
      pEList = pCte->pCols;
................................................................................
  ** do additional initialization work and store the statement text
  ** in the sqlite_master table.
  */
  if( !db->init.busy ){
    char *zStmt;
    char *zWhere;
    int iDb;
    int iReg;
    Vdbe *v;

    /* Compute the complete text of the CREATE VIRTUAL TABLE statement */
    if( pEnd ){
      pParse->sNameToken.n = (int)(pEnd->z - pParse->sNameToken.z) + pEnd->n;
    }
    zStmt = sqlite3MPrintf(db, "CREATE VIRTUAL TABLE %T", &pParse->sNameToken);
................................................................................
    sqlite3DbFree(db, zStmt);
    v = sqlite3GetVdbe(pParse);
    sqlite3ChangeCookie(pParse, iDb);

    sqlite3VdbeAddOp2(v, OP_Expire, 0, 0);
    zWhere = sqlite3MPrintf(db, "name='%q' AND type='table'", pTab->zName);
    sqlite3VdbeAddParseSchemaOp(v, iDb, zWhere);

    iReg = ++pParse->nMem;
    sqlite3VdbeAddOp4(v, OP_String8, 0, iReg, 0, pTab->zName, 0);
    sqlite3VdbeAddOp2(v, OP_VCreate, iDb, iReg);

  }

  /* If we are rereading the sqlite_master table create the in-memory
  ** record of the table. The xConnect() method is not called until
  ** the first time the virtual table is used in an SQL statement. This
  ** allows a schema that contains virtual tables to be loaded before
  ** the required virtual table implementations are registered.  */
................................................................................
*/
SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3 *db, int iDb, const char *zTab){
  int rc = SQLITE_OK;
  Table *pTab;

  pTab = sqlite3FindTable(db, zTab, db->aDb[iDb].zName);
  if( ALWAYS(pTab!=0 && pTab->pVTable!=0) ){
    VTable *p;
    for(p=pTab->pVTable; p; p=p->pNext){
      assert( p->pVtab );
      if( p->pVtab->nRef>0 ){
        return SQLITE_LOCKED;
      }


    }
    p = vtabDisconnectAll(db, pTab);
    rc = p->pMod->pModule->xDestroy(p->pVtab);
    /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */
    if( rc==SQLITE_OK ){
      assert( pTab->pVTable==p && p->pNext==0 );
      p->pVtab = 0;
      pTab->pVTable = 0;
      sqlite3VtabUnlock(p);
    }
................................................................................
  int iIdxCur;          /* The VDBE cursor used to access pIdx */
  int addrBrk;          /* Jump here to break out of the loop */
  int addrNxt;          /* Jump here to start the next IN combination */
  int addrSkip;         /* Jump here for next iteration of skip-scan */
  int addrCont;         /* Jump here to continue with the next loop cycle */
  int addrFirst;        /* First instruction of interior of the loop */
  int addrBody;         /* Beginning of the body of this loop */
  int iLikeRepCntr;     /* LIKE range processing counter register */
  int addrLikeRep;      /* LIKE range processing address */
  u8 iFrom;             /* Which entry in the FROM clause */
  u8 op, p3, p5;        /* Opcode, P3 & P5 of the opcode that ends the loop */
  int p1, p2;           /* Operands of the opcode used to ends the loop */
  union {               /* Information that depends on pWLoop->wsFlags */
    struct {
      int nIn;              /* Number of entries in aInLoop[] */
      struct InLoop {
................................................................................
  union {
    int leftColumn;         /* Column number of X in "X <op> <expr>" */
    WhereOrInfo *pOrInfo;   /* Extra information if (eOperator & WO_OR)!=0 */
    WhereAndInfo *pAndInfo; /* Extra information if (eOperator& WO_AND)!=0 */
  } u;
  LogEst truthProb;       /* Probability of truth for this expression */
  u16 eOperator;          /* A WO_xx value describing <op> */
  u16 wtFlags;            /* TERM_xxx bit flags.  See below */
  u8 nChild;              /* Number of children that must disable us */
  WhereClause *pWC;       /* The clause this term is part of */
  Bitmask prereqRight;    /* Bitmask of tables used by pExpr->pRight */
  Bitmask prereqAll;      /* Bitmask of tables referenced by pExpr */
};

/*
................................................................................
#define TERM_ANDINFO    0x20   /* Need to free the WhereTerm.u.pAndInfo obj */
#define TERM_OR_OK      0x40   /* Used during OR-clause processing */
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
#  define TERM_VNULL    0x80   /* Manufactured x>NULL or x<=NULL term */
#else
#  define TERM_VNULL    0x00   /* Disabled if not using stat3 */
#endif
#define TERM_LIKEOPT    0x100  /* Virtual terms from the LIKE optimization */
#define TERM_LIKECOND   0x200  /* Conditionally this LIKE operator term */
#define TERM_LIKE       0x400  /* The original LIKE operator */

/*
** An instance of the WhereScan object is used as an iterator for locating
** terms in the WHERE clause that are useful to the query planner.
*/
struct WhereScan {
  WhereClause *pOrigWC;      /* Original, innermost WhereClause */
................................................................................
** This is true even if this routine fails to allocate a new WhereTerm.
**
** WARNING:  This routine might reallocate the space used to store
** WhereTerms.  All pointers to WhereTerms should be invalidated after
** calling this routine.  Such pointers may be reinitialized by referencing
** the pWC->a[] array.
*/
static int whereClauseInsert(WhereClause *pWC, Expr *p, u16 wtFlags){
  WhereTerm *pTerm;
  int idx;
  testcase( wtFlags & TERM_VIRTUAL );
  if( pWC->nTerm>=pWC->nSlot ){
    WhereTerm *pOld = pWC->a;
    sqlite3 *db = pWC->pWInfo->pParse->db;
    pWC->a = sqlite3DbMallocRaw(db, sizeof(pWC->a[0])*pWC->nSlot*2 );
................................................................................
#ifndef SQLITE_OMIT_LIKE_OPTIMIZATION
/*
** Check to see if the given expression is a LIKE or GLOB operator that
** can be optimized using inequality constraints.  Return TRUE if it is
** so and false if not.
**
** In order for the operator to be optimizible, the RHS must be a string
** literal that does not begin with a wildcard.  The LHS must be a column
** that may only be NULL, a string, or a BLOB, never a number. (This means
** that virtual tables cannot participate in the LIKE optimization.)  If the
** collating sequence for the column on the LHS must be appropriate for
** the operator.
*/
static int isLikeOrGlob(
  Parse *pParse,    /* Parsing and code generating context */
  Expr *pExpr,      /* Test this expression */
  Expr **ppPrefix,  /* Pointer to TK_STRING expression with pattern prefix */
  int *pisComplete, /* True if the only wildcard is % in the last character */
  int *pnoCase      /* True if uppercase is equivalent to lowercase */
................................................................................
#ifdef SQLITE_EBCDIC
  if( *pnoCase ) return 0;
#endif
  pList = pExpr->x.pList;
  pLeft = pList->a[1].pExpr;
  if( pLeft->op!=TK_COLUMN 
   || sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT 
   || IsVirtual(pLeft->pTab)  /* Value might be numeric */
  ){
    /* IMP: R-02065-49465 The left-hand side of the LIKE or GLOB operator must
    ** be the name of an indexed column with TEXT affinity. */
    return 0;
  }
  assert( pLeft->iColumn!=(-1) ); /* Because IPK never has AFF_TEXT */

................................................................................
** Mark term iChild as being a child of term iParent
*/
static void markTermAsChild(WhereClause *pWC, int iChild, int iParent){
  pWC->a[iChild].iParent = iParent;
  pWC->a[iChild].truthProb = pWC->a[iParent].truthProb;
  pWC->a[iParent].nChild++;
}

/*
** Return the N-th AND-connected subterm of pTerm.  Or if pTerm is not
** a conjunction, then return just pTerm when N==0.  If N is exceeds
** the number of available subterms, return NULL.
*/
static WhereTerm *whereNthSubterm(WhereTerm *pTerm, int N){
  if( pTerm->eOperator!=WO_AND ){
    return N==0 ? pTerm : 0;
  }
  if( N<pTerm->u.pAndInfo->wc.nTerm ){
    return &pTerm->u.pAndInfo->wc.a[N];
  }
  return 0;
}

/*
** Subterms pOne and pTwo are contained within WHERE clause pWC.  The
** two subterms are in disjunction - they are OR-ed together.
**
** If these two terms are both of the form:  "A op B" with the same
** A and B values but different operators and if the operators are
** compatible (if one is = and the other is <, for example) then
** add a new virtual AND term to pWC that is the combination of the
** two.
**
** Some examples:
**
**    x<y OR x=y    -->     x<=y
**    x=y OR x=y    -->     x=y
**    x<=y OR x<y   -->     x<=y
**
** The following is NOT generated:
**
**    x<y OR x>y    -->     x!=y     
*/
static void whereCombineDisjuncts(
  SrcList *pSrc,         /* the FROM clause */
  WhereClause *pWC,      /* The complete WHERE clause */
  WhereTerm *pOne,       /* First disjunct */
  WhereTerm *pTwo        /* Second disjunct */
){
  u16 eOp = pOne->eOperator | pTwo->eOperator;
  sqlite3 *db;           /* Database connection (for malloc) */
  Expr *pNew;            /* New virtual expression */
  int op;                /* Operator for the combined expression */
  int idxNew;            /* Index in pWC of the next virtual term */

  if( (pOne->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return;
  if( (pTwo->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return;
  if( (eOp & (WO_EQ|WO_LT|WO_LE))!=eOp
   && (eOp & (WO_EQ|WO_GT|WO_GE))!=eOp ) return;
  assert( pOne->pExpr->pLeft!=0 && pOne->pExpr->pRight!=0 );
  assert( pTwo->pExpr->pLeft!=0 && pTwo->pExpr->pRight!=0 );
  if( sqlite3ExprCompare(pOne->pExpr->pLeft, pTwo->pExpr->pLeft, -1) ) return;
  if( sqlite3ExprCompare(pOne->pExpr->pRight, pTwo->pExpr->pRight, -1) )return;
  /* If we reach this point, it means the two subterms can be combined */
  if( (eOp & (eOp-1))!=0 ){
    if( eOp & (WO_LT|WO_LE) ){
      eOp = WO_LE;
    }else{
      assert( eOp & (WO_GT|WO_GE) );
      eOp = WO_GE;
    }
  }
  db = pWC->pWInfo->pParse->db;
  pNew = sqlite3ExprDup(db, pOne->pExpr, 0);
  if( pNew==0 ) return;
  for(op=TK_EQ; eOp!=(WO_EQ<<(op-TK_EQ)); op++){ assert( op<TK_GE ); }
  pNew->op = op;
  idxNew = whereClauseInsert(pWC, pNew, TERM_VIRTUAL|TERM_DYNAMIC);
  exprAnalyze(pSrc, pWC, idxNew);
}

#if !defined(SQLITE_OMIT_OR_OPTIMIZATION) && !defined(SQLITE_OMIT_SUBQUERY)
/*
** Analyze a term that consists of two or more OR-connected
** subterms.  So in:
**
**     ... WHERE  (a=5) AND (b=7 OR c=9 OR d=13) AND (d=13)
................................................................................
** Examples of terms under analysis:
**
**     (A)     t1.x=t2.y OR t1.x=t2.z OR t1.y=15 OR t1.z=t3.a+5
**     (B)     x=expr1 OR expr2=x OR x=expr3
**     (C)     t1.x=t2.y OR (t1.x=t2.z AND t1.y=15)
**     (D)     x=expr1 OR (y>11 AND y<22 AND z LIKE '*hello*')
**     (E)     (p.a=1 AND q.b=2 AND r.c=3) OR (p.x=4 AND q.y=5 AND r.z=6)
**     (F)     x>A OR (x=A AND y>=B)
**
** CASE 1:
**
** If all subterms are of the form T.C=expr for some single column of C and
** a single table T (as shown in example B above) then create a new virtual
** term that is an equivalent IN expression.  In other words, if the term
** being analyzed is:
................................................................................
**      x = expr1  OR  expr2 = x  OR  x = expr3
**
** then create a new virtual term like this:
**
**      x IN (expr1,expr2,expr3)
**
** CASE 2:
**
** If there are exactly two disjuncts one side has x>A and the other side
** has x=A (for the same x and A) then add a new virtual conjunct term to the
** WHERE clause of the form "x>=A".  Example:
**
**      x>A OR (x=A AND y>B)    adds:    x>=A
**
** The added conjunct can sometimes be helpful in query planning.
**
** CASE 3:
**
** If all subterms are indexable by a single table T, then set
**
**     WhereTerm.eOperator              =  WO_OR
**     WhereTerm.u.pOrInfo->indexable  |=  the cursor number for table T
**
** A subterm is "indexable" if it is of the form
................................................................................
      }else{
        chngToIN &= b;
      }
    }
  }

  /*
  ** Record the set of tables that satisfy case 3.  The set might be
  ** empty.
  */
  pOrInfo->indexable = indexable;
  pTerm->eOperator = indexable==0 ? 0 : WO_OR;

  /* For a two-way OR, attempt to implementation case 2.
  */
  if( indexable && pOrWc->nTerm==2 ){
    int iOne = 0;
    WhereTerm *pOne;
    while( (pOne = whereNthSubterm(&pOrWc->a[0],iOne++))!=0 ){
      int iTwo = 0;
      WhereTerm *pTwo;
      while( (pTwo = whereNthSubterm(&pOrWc->a[1],iTwo++))!=0 ){
        whereCombineDisjuncts(pSrc, pWC, pOne, pTwo);
      }
    }
  }

  /*
  ** chngToIN holds a set of tables that *might* satisfy case 1.  But
  ** we have to do some additional checking to see if case 1 really
  ** is satisfied.
  **
  ** chngToIN will hold either 0, 1, or 2 bits.  The 0-bit case means
................................................................................
        testcase( idxNew==0 );
        exprAnalyze(pSrc, pWC, idxNew);
        pTerm = &pWC->a[idxTerm];
        markTermAsChild(pWC, idxNew, idxTerm);
      }else{
        sqlite3ExprListDelete(db, pList);
      }
      pTerm->eOperator = WO_NOOP;  /* case 1 trumps case 3 */
    }
  }
}
#endif /* !SQLITE_OMIT_OR_OPTIMIZATION && !SQLITE_OMIT_SUBQUERY */

/*
** The input to this routine is an WhereTerm structure with only the
................................................................................
  WhereMaskSet *pMaskSet;          /* Set of table index masks */
  Expr *pExpr;                     /* The expression to be analyzed */
  Bitmask prereqLeft;              /* Prerequesites of the pExpr->pLeft */
  Bitmask prereqAll;               /* Prerequesites of pExpr */
  Bitmask extraRight = 0;          /* Extra dependencies on LEFT JOIN */
  Expr *pStr1 = 0;                 /* RHS of LIKE/GLOB operator */
  int isComplete = 0;              /* RHS of LIKE/GLOB ends with wildcard */
  int noCase = 0;                  /* uppercase equivalent to lowercase */
  int op;                          /* Top-level operator.  pExpr->op */
  Parse *pParse = pWInfo->pParse;  /* Parsing context */
  sqlite3 *db = pParse->db;        /* Database connection */

  if( db->mallocFailed ){
    return;
  }
................................................................................
  }
#endif /* SQLITE_OMIT_OR_OPTIMIZATION */

#ifndef SQLITE_OMIT_LIKE_OPTIMIZATION
  /* Add constraints to reduce the search space on a LIKE or GLOB
  ** operator.
  **
  ** A like pattern of the form "x LIKE 'aBc%'" is changed into constraints
  **
  **          x>='ABC' AND x<'abd' AND x LIKE 'aBc%'
  **
  ** The last character of the prefix "abc" is incremented to form the
  ** termination condition "abd".  If case is not significant (the default
  ** for LIKE) then the lower-bound is made all uppercase and the upper-
  ** bound is made all lowercase so that the bounds also work when comparing
  ** BLOBs.
  */
  if( pWC->op==TK_AND 
   && isLikeOrGlob(pParse, pExpr, &pStr1, &isComplete, &noCase)
  ){
    Expr *pLeft;       /* LHS of LIKE/GLOB operator */
    Expr *pStr2;       /* Copy of pStr1 - RHS of LIKE/GLOB operator */
    Expr *pNewExpr1;
    Expr *pNewExpr2;
    int idxNew1;
    int idxNew2;
    const char *zCollSeqName;     /* Name of collating sequence */
    const u16 wtFlags = TERM_LIKEOPT | TERM_VIRTUAL | TERM_DYNAMIC;

    pLeft = pExpr->x.pList->a[1].pExpr;
    pStr2 = sqlite3ExprDup(db, pStr1, 0);

    /* Convert the lower bound to upper-case and the upper bound to
    ** lower-case (upper-case is less than lower-case in ASCII) so that
    ** the range constraints also work for BLOBs
    */
    if( noCase && !pParse->db->mallocFailed ){
      int i;
      char c;
      pTerm->wtFlags |= TERM_LIKE;
      for(i=0; (c = pStr1->u.zToken[i])!=0; i++){
        pStr1->u.zToken[i] = sqlite3Toupper(c);
        pStr2->u.zToken[i] = sqlite3Tolower(c);
      }
    }

    if( !db->mallocFailed ){
      u8 c, *pC;       /* Last character before the first wildcard */
      pC = (u8*)&pStr2->u.zToken[sqlite3Strlen30(pStr2->u.zToken)-1];
      c = *pC;
      if( noCase ){
        /* The point is to increment the last character before the first
        ** wildcard.  But if we increment '@', that will push it into the
................................................................................
        ** LIKE on all candidate expressions by clearing the isComplete flag
        */
        if( c=='A'-1 ) isComplete = 0;
        c = sqlite3UpperToLower[c];
      }
      *pC = c + 1;
    }
    zCollSeqName = noCase ? "NOCASE" : "BINARY";

    pNewExpr1 = sqlite3ExprDup(db, pLeft, 0);
    pNewExpr1 = sqlite3PExpr(pParse, TK_GE,

           sqlite3ExprAddCollateString(pParse,pNewExpr1,zCollSeqName),
           pStr1, 0);
    transferJoinMarkings(pNewExpr1, pExpr);
    idxNew1 = whereClauseInsert(pWC, pNewExpr1, wtFlags);
    testcase( idxNew1==0 );
    exprAnalyze(pSrc, pWC, idxNew1);
    pNewExpr2 = sqlite3ExprDup(db, pLeft, 0);
    pNewExpr2 = sqlite3PExpr(pParse, TK_LT,
           sqlite3ExprAddCollateString(pParse,pNewExpr2,zCollSeqName),
           pStr2, 0);
    transferJoinMarkings(pNewExpr2, pExpr);
    idxNew2 = whereClauseInsert(pWC, pNewExpr2, wtFlags);
    testcase( idxNew2==0 );
    exprAnalyze(pSrc, pWC, idxNew2);
    pTerm = &pWC->a[idxTerm];
    if( isComplete ){
      markTermAsChild(pWC, idxNew1, idxTerm);
      markTermAsChild(pWC, idxNew2, idxTerm);
    }
................................................................................
#endif /* !defined(SQLITE_OMIT_VIRTUALTABLE) */

#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
/*
** Estimate the location of a particular key among all keys in an
** index.  Store the results in aStat as follows:
**
**    aStat[0]      Est. number of rows less than pRec
**    aStat[1]      Est. number of rows equal to pRec
**
** Return the index of the sample that is the smallest sample that
** is greater than or equal to pRec. Note that this index is not an index
** into the aSample[] array - it is an index into a virtual set of samples
** based on the contents of aSample[] and the number of fields in record 
** pRec. 
*/
static int whereKeyStats(
  Parse *pParse,              /* Database connection */
  Index *pIdx,                /* Index to consider domain of */
  UnpackedRecord *pRec,       /* Vector of values to consider */
  int roundUp,                /* Round up if true.  Round down if false */
  tRowcnt *aStat              /* OUT: stats written here */
){
  IndexSample *aSample = pIdx->aSample;
  int iCol;                   /* Index of required stats in anEq[] etc. */
  int i;                      /* Index of first sample >= pRec */
  int iSample;                /* Smallest sample larger than or equal to pRec */
  int iMin = 0;               /* Smallest sample not yet tested */

  int iTest;                  /* Next sample to test */
  int res;                    /* Result of comparison operation */
  int nField;                 /* Number of fields in pRec */
  tRowcnt iLower = 0;         /* anLt[] + anEq[] of largest sample pRec is > */

#ifndef SQLITE_DEBUG
  UNUSED_PARAMETER( pParse );
#endif
  assert( pRec!=0 );

  assert( pIdx->nSample>0 );
  assert( pRec->nField>0 && pRec->nField<=pIdx->nSampleCol );

  /* Do a binary search to find the first sample greater than or equal
  ** to pRec. If pRec contains a single field, the set of samples to search
  ** is simply the aSample[] array. If the samples in aSample[] contain more
  ** than one fields, all fields following the first are ignored.
  **
  ** If pRec contains N fields, where N is more than one, then as well as the
  ** samples in aSample[] (truncated to N fields), the search also has to
  ** consider prefixes of those samples. For example, if the set of samples
  ** in aSample is:
  **
  **     aSample[0] = (a, 5) 
  **     aSample[1] = (a, 10) 
  **     aSample[2] = (b, 5) 
  **     aSample[3] = (c, 100) 
  **     aSample[4] = (c, 105)
  **
  ** Then the search space should ideally be the samples above and the 
  ** unique prefixes [a], [b] and [c]. But since that is hard to organize, 
  ** the code actually searches this set:
  **
  **     0: (a) 
  **     1: (a, 5) 
  **     2: (a, 10) 
  **     3: (a, 10) 
  **     4: (b) 
  **     5: (b, 5) 
  **     6: (c) 
  **     7: (c, 100) 
  **     8: (c, 105)
  **     9: (c, 105)
  **
  ** For each sample in the aSample[] array, N samples are present in the
  ** effective sample array. In the above, samples 0 and 1 are based on 
  ** sample aSample[0]. Samples 2 and 3 on aSample[1] etc.
  **
  ** Often, sample i of each block of N effective samples has (i+1) fields.
  ** Except, each sample may be extended to ensure that it is greater than or
  ** equal to the previous sample in the array. For example, in the above, 
  ** sample 2 is the first sample of a block of N samples, so at first it 
  ** appears that it should be 1 field in size. However, that would make it 
  ** smaller than sample 1, so the binary search would not work. As a result, 
  ** it is extended to two fields. The duplicates that this creates do not 
  ** cause any problems.
  */
  nField = pRec->nField;
  iCol = 0;
  iSample = pIdx->nSample * nField;
  do{
    int iSamp;                    /* Index in aSample[] of test sample */
    int n;                        /* Number of fields in test sample */

    iTest = (iMin+iSample)/2;
    iSamp = iTest / nField;
    if( iSamp>0 ){
      /* The proposed effective sample is a prefix of sample aSample[iSamp].
      ** Specifically, the shortest prefix of at least (1 + iTest%nField) 
      ** fields that is greater than the previous effective sample.  */
      for(n=(iTest % nField) + 1; n<nField; n++){
        if( aSample[iSamp-1].anLt[n-1]!=aSample[iSamp].anLt[n-1] ) break;
      }
    }else{
      n = iTest + 1;
    }

    pRec->nField = n;
    res = sqlite3VdbeRecordCompare(aSample[iSamp].n, aSample[iSamp].p, pRec);
    if( res<0 ){
      iLower = aSample[iSamp].anLt[n-1] + aSample[iSamp].anEq[n-1];
      iMin = iTest+1;
    }else if( res==0 && n<nField ){
      iLower = aSample[iSamp].anLt[n-1];
      iMin = iTest+1;
      res = -1;
    }else{
      iSample = iTest;
      iCol = n-1;
    }
  }while( res && iMin<iSample );
  i = iSample / nField;

#ifdef SQLITE_DEBUG
  /* The following assert statements check that the binary search code
  ** above found the right answer. This block serves no purpose other
  ** than to invoke the asserts.  */
  if( pParse->db->mallocFailed==0 ){
    if( res==0 ){
      /* If (res==0) is true, then pRec must be equal to sample i. */
      assert( i<pIdx->nSample );
      assert( iCol==nField-1 );
      pRec->nField = nField;
      assert( 0==sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec) 
           || pParse->db->mallocFailed 
      );
    }else{
      /* Unless i==pIdx->nSample, indicating that pRec is larger than
      ** all samples in the aSample[] array, pRec must be smaller than the

      ** (iCol+1) field prefix of sample i.  */
      assert( i<=pIdx->nSample && i>=0 );
      pRec->nField = iCol+1;
      assert( i==pIdx->nSample 
           || sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)>0
           || pParse->db->mallocFailed );


      /* if i==0 and iCol==0, then record pRec is smaller than all samples
      ** in the aSample[] array. Otherwise, if (iCol>0) then pRec must
      ** be greater than or equal to the (iCol) field prefix of sample i.
      ** If (i>0), then pRec must also be greater than sample (i-1).  */
      if( iCol>0 ){
        pRec->nField = iCol;
        assert( sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)<=0
             || pParse->db->mallocFailed );
      }
      if( i>0 ){
        pRec->nField = nField;
        assert( sqlite3VdbeRecordCompare(aSample[i-1].n, aSample[i-1].p, pRec)<0
             || pParse->db->mallocFailed );
      }
    }
  }
#endif /* ifdef SQLITE_DEBUG */





  if( res==0 ){
    /* Record pRec is equal to sample i */
    assert( iCol==nField-1 );
    aStat[0] = aSample[i].anLt[iCol];
    aStat[1] = aSample[i].anEq[iCol];
  }else{
    /* At this point, the (iCol+1) field prefix of aSample[i] is the first 
    ** sample that is greater than pRec. Or, if i==pIdx->nSample then pRec
    ** is larger than all samples in the array. */
    tRowcnt iUpper, iGap;
    if( i>=pIdx->nSample ){
      iUpper = sqlite3LogEstToInt(pIdx->aiRowLogEst[0]);
    }else{
      iUpper = aSample[i].anLt[iCol];
    }

    if( iLower>=iUpper ){
      iGap = 0;
    }else{
      iGap = iUpper - iLower;
    }
    if( roundUp ){
      iGap = (iGap*2)/3;
    }else{
      iGap = iGap/3;
    }
    aStat[0] = iLower + iGap;
    aStat[1] = pIdx->aAvgEq[iCol];
  }

  /* Restore the pRec->nField value before returning.  */
  pRec->nField = nField;
  return i;
}
#endif /* SQLITE_ENABLE_STAT3_OR_STAT4 */

/*
** If it is not NULL, pTerm is a term that provides an upper or lower
** bound on a range scan. Without considering pTerm, it is estimated 
................................................................................
** Disabling a term causes that term to not be tested in the inner loop
** of the join.  Disabling is an optimization.  When terms are satisfied
** by indices, we disable them to prevent redundant tests in the inner
** loop.  We would get the correct results if nothing were ever disabled,
** but joins might run a little slower.  The trick is to disable as much
** as we can without disabling too much.  If we disabled in (1), we'd get
** the wrong answer.  See ticket #813.
**
** If all the children of a term are disabled, then that term is also
** automatically disabled.  In this way, terms get disabled if derived
** virtual terms are tested first.  For example:
**
**      x GLOB 'abc*' AND x>='abc' AND x<'acd'
**      \___________/     \______/     \_____/
**         parent          child1       child2
**
** Only the parent term was in the original WHERE clause.  The child1
** and child2 terms were added by the LIKE optimization.  If both of
** the virtual child terms are valid, then testing of the parent can be 
** skipped.
**
** Usually the parent term is marked as TERM_CODED.  But if the parent
** term was originally TERM_LIKE, then the parent gets TERM_LIKECOND instead.
** The TERM_LIKECOND marking indicates that the term should be coded inside
** a conditional such that is only evaluated on the second pass of a
** LIKE-optimization loop, when scanning BLOBs instead of strings.
*/
static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){
  int nLoop = 0;
  while( pTerm
      && (pTerm->wtFlags & TERM_CODED)==0
      && (pLevel->iLeftJoin==0 || ExprHasProperty(pTerm->pExpr, EP_FromJoin))
      && (pLevel->notReady & pTerm->prereqAll)==0
  ){
    if( nLoop && (pTerm->wtFlags & TERM_LIKE)!=0 ){
      pTerm->wtFlags |= TERM_LIKECOND;
    }else{
      pTerm->wtFlags |= TERM_CODED;
    }
    if( pTerm->iParent<0 ) break;
    pTerm = &pTerm->pWC->a[pTerm->iParent];
    pTerm->nChild--;
    if( pTerm->nChild!=0 ) break;
    nLoop++;
  }
}

/*
** Code an OP_Affinity opcode to apply the column affinity string zAff
** to the n registers starting at base. 
**
................................................................................
      v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
  );
}
#else
# define addScanStatus(a, b, c, d) ((void)d)
#endif

/*
** If the most recently coded instruction is a constant range contraint
** that originated from the LIKE optimization, then change the P3 to be
** pLoop->iLikeRepCntr and set P5.
**
** The LIKE optimization trys to evaluate "x LIKE 'abc%'" as a range
** expression: "x>='ABC' AND x<'abd'".  But this requires that the range
** scan loop run twice, once for strings and a second time for BLOBs.
** The OP_String opcodes on the second pass convert the upper and lower
** bound string contants to blobs.  This routine makes the necessary changes
** to the OP_String opcodes for that to happen.
*/
static void whereLikeOptimizationStringFixup(
  Vdbe *v,                /* prepared statement under construction */
  WhereLevel *pLevel,     /* The loop that contains the LIKE operator */
  WhereTerm *pTerm        /* The upper or lower bound just coded */
){
  if( pTerm->wtFlags & TERM_LIKEOPT ){
    VdbeOp *pOp;
    assert( pLevel->iLikeRepCntr>0 );
    pOp = sqlite3VdbeGetOp(v, -1);
    assert( pOp!=0 );
    assert( pOp->opcode==OP_String8 
            || pTerm->pWC->pWInfo->pParse->db->mallocFailed );
    pOp->p3 = pLevel->iLikeRepCntr;
    pOp->p5 = 1;
  }
}

/*
** Generate code for the start of the iLevel-th loop in the WHERE clause
** implementation described by pWInfo.
*/
static Bitmask codeOneLoopStart(
  WhereInfo *pWInfo,   /* Complete information about the WHERE clause */
................................................................................
    /* Find any inequality constraint terms for the start and end 
    ** of the range. 
    */
    j = nEq;
    if( pLoop->wsFlags & WHERE_BTM_LIMIT ){
      pRangeStart = pLoop->aLTerm[j++];
      nExtraReg = 1;
      /* Like optimization range constraints always occur in pairs */
      assert( (pRangeStart->wtFlags & TERM_LIKEOPT)==0 || 
              (pLoop->wsFlags & WHERE_TOP_LIMIT)!=0 );
    }
    if( pLoop->wsFlags & WHERE_TOP_LIMIT ){
      pRangeEnd = pLoop->aLTerm[j++];
      nExtraReg = 1;
      if( (pRangeEnd->wtFlags & TERM_LIKEOPT)!=0 ){
        assert( pRangeStart!=0 );                     /* LIKE opt constraints */
        assert( pRangeStart->wtFlags & TERM_LIKEOPT );   /* occur in pairs */
        pLevel->iLikeRepCntr = ++pParse->nMem;
        testcase( bRev );
        testcase( pIdx->aSortOrder[nEq]==SQLITE_SO_DESC );
        sqlite3VdbeAddOp2(v, OP_Integer,
                          bRev ^ (pIdx->aSortOrder[nEq]==SQLITE_SO_DESC),
                          pLevel->iLikeRepCntr);
        VdbeComment((v, "LIKE loop counter"));
        pLevel->addrLikeRep = sqlite3VdbeCurrentAddr(v);
      }
      if( pRangeStart==0
       && (j = pIdx->aiColumn[nEq])>=0 
       && pIdx->pTable->aCol[j].notNull==0
      ){
        bSeekPastNull = 1;
      }
    }
................................................................................
    start_constraints = pRangeStart || nEq>0;

    /* Seek the index cursor to the start of the range. */
    nConstraint = nEq;
    if( pRangeStart ){
      Expr *pRight = pRangeStart->pExpr->pRight;
      sqlite3ExprCode(pParse, pRight, regBase+nEq);
      whereLikeOptimizationStringFixup(v, pLevel, pRangeStart);
      if( (pRangeStart->wtFlags & TERM_VNULL)==0
       && sqlite3ExprCanBeNull(pRight)
      ){
        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
        VdbeCoverage(v);
      }
      if( zStartAff ){
................................................................................
    ** range (if any).
    */
    nConstraint = nEq;
    if( pRangeEnd ){
      Expr *pRight = pRangeEnd->pExpr->pRight;
      sqlite3ExprCacheRemove(pParse, regBase+nEq, 1);
      sqlite3ExprCode(pParse, pRight, regBase+nEq);
      whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd);
      if( (pRangeEnd->wtFlags & TERM_VNULL)==0
       && sqlite3ExprCanBeNull(pRight)
      ){
        sqlite3VdbeAddOp2(v, OP_IsNull, regBase+nEq, addrNxt);
        VdbeCoverage(v);
      }
      if( sqlite3CompareAffinity(pRight, cEndAff)!=SQLITE_AFF_NONE
................................................................................

    /* Run a separate WHERE clause for each term of the OR clause.  After
    ** eliminating duplicates from other WHERE clauses, the action for each
    ** sub-WHERE clause is to to invoke the main loop body as a subroutine.
    */
    wctrlFlags =  WHERE_OMIT_OPEN_CLOSE
                | WHERE_FORCE_TABLE
                | WHERE_ONETABLE_ONLY
                | WHERE_NO_AUTOINDEX;
    for(ii=0; ii<pOrWc->nTerm; ii++){
      WhereTerm *pOrTerm = &pOrWc->a[ii];
      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
        int j1 = 0;                     /* Address of jump operation */
        if( pAndExpr && !ExprHasProperty(pOrExpr, EP_FromJoin) ){
................................................................................
#endif

  /* Insert code to test every subexpression that can be completely
  ** computed using the current set of tables.
  */
  for(pTerm=pWC->a, j=pWC->nTerm; j>0; j--, pTerm++){
    Expr *pE;
    int skipLikeAddr = 0;
    testcase( pTerm->wtFlags & TERM_VIRTUAL );
    testcase( pTerm->wtFlags & TERM_CODED );
    if( pTerm->wtFlags & (TERM_VIRTUAL|TERM_CODED) ) continue;
    if( (pTerm->prereqAll & pLevel->notReady)!=0 ){
      testcase( pWInfo->untestedTerms==0
               && (pWInfo->wctrlFlags & WHERE_ONETABLE_ONLY)!=0 );
      pWInfo->untestedTerms = 1;
      continue;
    }
    pE = pTerm->pExpr;
    assert( pE!=0 );
    if( pLevel->iLeftJoin && !ExprHasProperty(pE, EP_FromJoin) ){
      continue;
    }
    if( pTerm->wtFlags & TERM_LIKECOND ){
      assert( pLevel->iLikeRepCntr>0 );
      skipLikeAddr = sqlite3VdbeAddOp1(v, OP_IfNot, pLevel->iLikeRepCntr);
      VdbeCoverage(v);
    }
    sqlite3ExprIfFalse(pParse, pE, addrCont, SQLITE_JUMPIFNULL);
    if( skipLikeAddr ) sqlite3VdbeJumpHere(v, skipLikeAddr);
    pTerm->wtFlags |= TERM_CODED;
  }

  /* Insert code to test for implied constraints based on transitivity
  ** of the "==" operator.
  **
  ** Example: If the WHERE clause contains "t1.a=t2.b" and "t2.b=123"
................................................................................
    if( (eOp==WO_ISNULL || (pTerm->wtFlags&TERM_VNULL)!=0)
     && (iCol<0 || pSrc->pTab->aCol[iCol].notNull)
    ){
      continue; /* ignore IS [NOT] NULL constraints on NOT NULL columns */
    }
    if( pTerm->prereqRight & pNew->maskSelf ) continue;

    /* Do not allow the upper bound of a LIKE optimization range constraint
    ** to mix with a lower range bound from some other source */
    if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue;

    pNew->wsFlags = saved_wsFlags;
    pNew->u.btree.nEq = saved_nEq;
    pNew->nLTerm = saved_nLTerm;
    if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
    pNew->aLTerm[pNew->nLTerm++] = pTerm;
    pNew->prereq = (saved_prereq | pTerm->prereqRight) & ~pNew->maskSelf;

................................................................................
      pNew->wsFlags |= WHERE_COLUMN_NULL;
    }else if( eOp & (WO_GT|WO_GE) ){
      testcase( eOp & WO_GT );
      testcase( eOp & WO_GE );
      pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT;
      pBtm = pTerm;
      pTop = 0;
      if( pTerm->wtFlags & TERM_LIKEOPT ){
        /* Range contraints that come from the LIKE optimization are
        ** always used in pairs. */
        pTop = &pTerm[1];
        assert( (pTop-(pTerm->pWC->a))<pTerm->pWC->nTerm );
        assert( pTop->wtFlags & TERM_LIKEOPT );
        assert( pTop->eOperator==WO_LT );
        if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
        pNew->aLTerm[pNew->nLTerm++] = pTop;
        pNew->wsFlags |= WHERE_TOP_LIMIT;
      }
    }else{
      assert( eOp & (WO_LT|WO_LE) );
      testcase( eOp & WO_LT );
      testcase( eOp & WO_LE );
      pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT;
      pTop = pTerm;
      pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ?
................................................................................
  }
  rSize = pTab->nRowLogEst;
  rLogSize = estLog(rSize);

#ifndef SQLITE_OMIT_AUTOMATIC_INDEX
  /* Automatic indexes */
  if( !pBuilder->pOrSet
   && (pWInfo->wctrlFlags & WHERE_NO_AUTOINDEX)==0
   && (pWInfo->pParse->db->flags & SQLITE_AutoIndex)!=0
   && pSrc->pIndex==0
   && !pSrc->viaCoroutine
   && !pSrc->notIndexed
   && HasRowid(pTab)
   && !pSrc->isCorrelated
   && !pSrc->isRecursive
................................................................................
    memset(aSortCost, 0, sizeof(LogEst) * nOrderBy);
  }
  assert( aSortCost==0 || &pSpace[nSpace]==(char*)&aSortCost[nOrderBy] );
  assert( aSortCost!=0 || &pSpace[nSpace]==(char*)pX );

  /* Seed the search with a single WherePath containing zero WhereLoops.
  **
  ** TUNING: Do not let the number of iterations go above 28.  If the cost
  ** of computing an automatic index is not paid back within the first 28
  ** rows, then do not use the automatic index. */
  aFrom[0].nRow = MIN(pParse->nQueryLoop, 48);  assert( 48==sqlite3LogEst(28) );
  nFrom = 1;
  assert( aFrom[0].isOrdered==0 );
  if( nOrderBy ){
    /* If nLoop is zero, then there are no FROM terms in the query. Since
    ** in this case the query may return a maximum of one row, the results
    ** are already in the requested order. Set isOrdered to nOrderBy to
    ** indicate this. Or, if nLoop is greater than zero, set isOrdered to
................................................................................
      }
      pLevel->iIdxCur = iIndexCur;
      assert( pIx->pSchema==pTab->pSchema );
      assert( iIndexCur>=0 );
      if( op ){
        sqlite3VdbeAddOp3(v, op, iIndexCur, pIx->tnum, iDb);
        sqlite3VdbeSetP4KeyInfo(pParse, pIx);
        if( (pLoop->wsFlags & WHERE_CONSTRAINT)!=0
         && (pLoop->wsFlags & (WHERE_COLUMN_RANGE|WHERE_SKIPSCAN))==0
         && (pWInfo->wctrlFlags&WHERE_ORDERBY_MIN)==0
        ){
          sqlite3VdbeChangeP5(v, OPFLAG_SEEKEQ); /* Hint to COMDB2 */
        }
        VdbeComment((v, "%s", pIx->zName));
      }
    }
    if( iDb>=0 ) sqlite3CodeVerifySchema(pParse, iDb);
    notReady &= ~getMask(&pWInfo->sMaskSet, pTabItem->iCursor);
  }
  pWInfo->iTop = sqlite3VdbeCurrentAddr(v);
................................................................................
    }
    sqlite3VdbeResolveLabel(v, pLevel->addrBrk);
    if( pLevel->addrSkip ){
      sqlite3VdbeAddOp2(v, OP_Goto, 0, pLevel->addrSkip);
      VdbeComment((v, "next skip-scan on %s", pLoop->u.btree.pIndex->zName));
      sqlite3VdbeJumpHere(v, pLevel->addrSkip);
      sqlite3VdbeJumpHere(v, pLevel->addrSkip-2);
    }
    if( pLevel->addrLikeRep ){
      int op;
      if( sqlite3VdbeGetOp(v, pLevel->addrLikeRep-1)->p1 ){
        op = OP_DecrJumpZero;
      }else{
        op = OP_JumpZeroIncr;
      }
      sqlite3VdbeAddOp2(v, op, pLevel->iLikeRepCntr, pLevel->addrLikeRep);
      VdbeCoverage(v);
    }
    if( pLevel->iLeftJoin ){
      addr = sqlite3VdbeAddOp1(v, OP_IfPos, pLevel->iLeftJoin); VdbeCoverage(v);
      assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
           || (pLoop->wsFlags & WHERE_INDEXED)!=0 );
      if( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 ){
        sqlite3VdbeAddOp1(v, OP_NullRow, pTabList->a[i].iCursor);
................................................................................
    sqlite3ExprAssignVarNumber(pParse, yygotominor.yy346.pExpr);
  }
  spanSet(&yygotominor.yy346, &yymsp[0].minor.yy0, &yymsp[0].minor.yy0);
}
        break;
      case 193: /* expr ::= expr COLLATE ID|STRING */
{
  yygotominor.yy346.pExpr = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy346.pExpr, &yymsp[0].minor.yy0, 1);
  yygotominor.yy346.zStart = yymsp[-2].minor.yy346.zStart;
  yygotominor.yy346.zEnd = &yymsp[0].minor.yy0.z[yymsp[0].minor.yy0.n];
}
        break;
      case 194: /* expr ::= CAST LP expr AS typetoken RP */
{
  yygotominor.yy346.pExpr = sqlite3PExpr(pParse, TK_CAST, yymsp[-3].minor.yy346.pExpr, 0, &yymsp[-1].minor.yy0);
................................................................................
{yygotominor.yy328 = OE_Abort;}
        break;
      case 241: /* uniqueflag ::= */
{yygotominor.yy328 = OE_None;}
        break;
      case 244: /* idxlist ::= idxlist COMMA nm collate sortorder */
{
  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0, 1);
  yygotominor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, p);
  sqlite3ExprListSetName(pParse,yygotominor.yy14,&yymsp[-2].minor.yy0,1);
  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
}
        break;
      case 245: /* idxlist ::= nm collate sortorder */
{
  Expr *p = sqlite3ExprAddCollateToken(pParse, 0, &yymsp[-1].minor.yy0, 1);
  yygotominor.yy14 = sqlite3ExprListAppend(pParse,0, p);
  sqlite3ExprListSetName(pParse, yygotominor.yy14, &yymsp[-2].minor.yy0, 1);
  sqlite3ExprListCheckLength(pParse, yygotominor.yy14, "index");
  if( yygotominor.yy14 ) yygotominor.yy14->a[yygotominor.yy14->nExpr-1].sortOrder = (u8)yymsp[0].minor.yy328;
}
        break;
      case 246: /* collate ::= */
................................................................................
    if( lastTokenParsed!=TK_SEMI ){
      sqlite3Parser(pEngine, TK_SEMI, pParse->sLastToken, pParse);
      pParse->zTail = &zSql[i];
    }
    sqlite3Parser(pEngine, 0, pParse->sLastToken, pParse);
  }
#ifdef YYTRACKMAXSTACKDEPTH
  sqlite3_mutex_enter(sqlite3MallocMutex());
  sqlite3StatusSet(SQLITE_STATUS_PARSER_STACK,
      sqlite3ParserStackPeak(pEngine)
  );
  sqlite3_mutex_leave(sqlite3MallocMutex());
#endif /* YYDEBUG */
  sqlite3ParserFree(pEngine, sqlite3_free);
  db->lookaside.bEnabled = enableLookaside;
  if( db->mallocFailed ){
    pParse->rc = SQLITE_NOMEM;
  }
  if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){
................................................................................

#ifdef SQLITE_OMIT_WSD
  rc = sqlite3_wsd_init(4096, 24);
  if( rc!=SQLITE_OK ){
    return rc;
  }
#endif

  /* If the following assert() fails on some obscure processor/compiler
  ** combination, the work-around is to set the correct pointer
  ** size at compile-time using -DSQLITE_PTRSIZE=n compile-time option */
  assert( SQLITE_PTRSIZE==sizeof(char*) );

  /* If SQLite is already completely initialized, then this call
  ** to sqlite3_initialize() should be a no-op.  But the initialization
  ** must be complete.  So isInit must not be set until the very end
  ** of this routine.
  */
  if( sqlite3GlobalConfig.isInit ) return SQLITE_OK;
................................................................................
  switch( op ){

    /* Mutex configuration options are only available in a threadsafe
    ** compile.
    */
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0  /* IMP: R-54466-46756 */
    case SQLITE_CONFIG_SINGLETHREAD: {
      /* EVIDENCE-OF: R-02748-19096 This option sets the threading mode to
      ** Single-thread. */
      sqlite3GlobalConfig.bCoreMutex = 0;  /* Disable mutex on core */
      sqlite3GlobalConfig.bFullMutex = 0;  /* Disable mutex on connections */
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-20520-54086 */
    case SQLITE_CONFIG_MULTITHREAD: {
      /* EVIDENCE-OF: R-14374-42468 This option sets the threading mode to
      ** Multi-thread. */
      sqlite3GlobalConfig.bCoreMutex = 1;  /* Enable mutex on core */
      sqlite3GlobalConfig.bFullMutex = 0;  /* Disable mutex on connections */
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-59593-21810 */
    case SQLITE_CONFIG_SERIALIZED: {
      /* EVIDENCE-OF: R-41220-51800 This option sets the threading mode to
      ** Serialized. */
      sqlite3GlobalConfig.bCoreMutex = 1;  /* Enable mutex on core */
      sqlite3GlobalConfig.bFullMutex = 1;  /* Enable mutex on connections */
      break;
    }
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-63666-48755 */
    case SQLITE_CONFIG_MUTEX: {
      /* Specify an alternative mutex implementation */
      sqlite3GlobalConfig.mutex = *va_arg(ap, sqlite3_mutex_methods*);
................................................................................
/* EVIDENCE-OF: R-06626-12911 The SQLITE_CONFIG_HEAP option is only
** available if SQLite is compiled with either SQLITE_ENABLE_MEMSYS3 or
** SQLITE_ENABLE_MEMSYS5 and returns SQLITE_ERROR if invoked otherwise. */
#if defined(SQLITE_ENABLE_MEMSYS3) || defined(SQLITE_ENABLE_MEMSYS5)
    case SQLITE_CONFIG_HEAP: {
      /* EVIDENCE-OF: R-19854-42126 There are three arguments to
      ** SQLITE_CONFIG_HEAP: An 8-byte aligned pointer to the memory, the
      ** number of bytes in the memory buffer, and the minimum allocation size.
      */
      sqlite3GlobalConfig.pHeap = va_arg(ap, void*);
      sqlite3GlobalConfig.nHeap = va_arg(ap, int);
      sqlite3GlobalConfig.mnReq = va_arg(ap, int);

      if( sqlite3GlobalConfig.mnReq<1 ){
        sqlite3GlobalConfig.mnReq = 1;
      }else if( sqlite3GlobalConfig.mnReq>(1<<12) ){
................................................................................
      ** negative, then that argument is changed to its compile-time default.
      **
      ** EVIDENCE-OF: R-34993-45031 The maximum allowed mmap size will be
      ** silently truncated if necessary so that it does not exceed the
      ** compile-time maximum mmap size set by the SQLITE_MAX_MMAP_SIZE
      ** compile-time option.
      */
      if( mxMmap<0 || mxMmap>SQLITE_MAX_MMAP_SIZE ){
        mxMmap = SQLITE_MAX_MMAP_SIZE;
      }
      if( szMmap<0 ) szMmap = SQLITE_DEFAULT_MMAP_SIZE;
      if( szMmap>mxMmap) szMmap = mxMmap;
      sqlite3GlobalConfig.mxMmap = mxMmap;
      sqlite3GlobalConfig.szMmap = szMmap;
      break;
    }

................................................................................
    flags |= SQLITE_OPEN_URI;

    for(iIn=0; iIn<nUri; iIn++) nByte += (zUri[iIn]=='&');
    zFile = sqlite3_malloc(nByte);
    if( !zFile ) return SQLITE_NOMEM;

    iIn = 5;
#ifdef SQLITE_ALLOW_URI_AUTHORITY
    if( strncmp(zUri+5, "///", 3)==0 ){
      iIn = 7;
      /* The following condition causes URIs with five leading / characters
      ** like file://///host/path to be converted into UNCs like //host/path.
      ** The correct URI for that UNC has only two or four leading / characters
      ** file://host/path or file:////host/path.  But 5 leading slashes is a 
      ** common error, we are told, so we handle it as a special case. */
      if( strncmp(zUri+7, "///", 3)==0 ){ iIn++; }
    }else if( strncmp(zUri+5, "//localhost/", 12)==0 ){
      iIn = 16;
    }
#else
    /* Discard the scheme and authority segments of the URI. */
    if( zUri[5]=='/' && zUri[6]=='/' ){
      iIn = 7;
      while( zUri[iIn] && zUri[iIn]!='/' ) iIn++;
      if( iIn!=7 && (iIn!=16 || memcmp("localhost", &zUri[7], 9)) ){
        *pzErrMsg = sqlite3_mprintf("invalid uri authority: %.*s", 
            iIn-7, &zUri[7]);
................................................................................
                        sqlite3GlobalConfig.nLookaside);

  sqlite3_wal_autocheckpoint(db, SQLITE_DEFAULT_WAL_AUTOCHECKPOINT);

opendb_out:
  sqlite3_free(zOpen);
  if( db ){
    assert( db->mutex!=0 || isThreadsafe==0
           || sqlite3GlobalConfig.bFullMutex==0 );
    sqlite3_mutex_leave(db->mutex);
  }
  rc = sqlite3_errcode(db);
  assert( db!=0 || rc==SQLITE_NOMEM );
  if( rc==SQLITE_NOMEM ){
    sqlite3_close(db);
    db = 0;
................................................................................
    ** not.
    */
    case SQLITE_TESTCTRL_ISINIT: {
      if( sqlite3GlobalConfig.isInit==0 ) rc = SQLITE_ERROR;
      break;
    }

    /*  sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, db, dbName, onOff, tnum);
    **
    ** This test control is used to create imposter tables.  "db" is a pointer
    ** to the database connection.  dbName is the database name (ex: "main" or
    ** "temp") which will receive the imposter.  "onOff" turns imposter mode on
    ** or off.  "tnum" is the root page of the b-tree to which the imposter
    ** table should connect.
    **
    ** Enable imposter mode only when the schema has already been parsed.  Then
    ** run a single CREATE TABLE statement to construct the imposter table in
    ** the parsed schema.  Then turn imposter mode back off again.
    **
    ** If onOff==0 and tnum>0 then reset the schema for all databases, causing
    ** the schema to be reparsed the next time it is needed.  This has the
    ** effect of erasing all imposter tables.
    */
    case SQLITE_TESTCTRL_IMPOSTER: {
      sqlite3 *db = va_arg(ap, sqlite3*);
................................................................................
**
** If *pp does not being with a decimal digit SQLITE_ERROR is returned and
** the output value undefined. Otherwise SQLITE_OK is returned.
**
** This function is used when parsing the "prefix=" FTS4 parameter.
*/
static int fts3GobbleInt(const char **pp, int *pnOut){
  const int MAX_NPREFIX = 10000000;
  const char *p;                  /* Iterator pointer */
  int nInt = 0;                   /* Output value */

  for(p=*pp; p[0]>='0' && p[0]<='9'; p++){
    nInt = nInt * 10 + (p[0] - '0');
    if( nInt>MAX_NPREFIX ){
      nInt = 0;
      break;
    }
  }
  if( p==*pp ) return SQLITE_ERROR;
  *pnOut = nInt;
  *pp = p;
  return SQLITE_OK;
}

................................................................................
    for(p=zParam; *p; p++){
      if( *p==',' ) nIndex++;
    }
  }

  aIndex = sqlite3_malloc(sizeof(struct Fts3Index) * nIndex);
  *apIndex = aIndex;

  if( !aIndex ){
    return SQLITE_NOMEM;
  }

  memset(aIndex, 0, sizeof(struct Fts3Index) * nIndex);
  if( zParam ){
    const char *p = zParam;
    int i;
    for(i=1; i<nIndex; i++){
      int nPrefix = 0;
      if( fts3GobbleInt(&p, &nPrefix) ) return SQLITE_ERROR;
      assert( nPrefix>=0 );
      if( nPrefix==0 ){
        nIndex--;
        i--;
      }else{
        aIndex[i].nPrefix = nPrefix;
      }
      p++;
    }
  }

  *pnIndex = nIndex;
  return SQLITE_OK;
}

/*
** This function is called when initializing an FTS4 table that uses the
** content=xxx option. It determines the number of and names of the columns
** of the new FTS4 table.
................................................................................

  zName = sqlite3_value_text(argv[0]);
  nName = sqlite3_value_bytes(argv[0])+1;

  if( argc==2 ){
    void *pOld;
    int n = sqlite3_value_bytes(argv[1]);
    if( zName==0 || n!=sizeof(pPtr) ){
      sqlite3_result_error(context, "argument type mismatch", -1);
      return;
    }
    pPtr = *(void **)sqlite3_value_blob(argv[1]);
    pOld = sqlite3Fts3HashInsert(pHash, (void *)zName, nName, pPtr);
    if( pOld==pPtr ){
      sqlite3_result_error(context, "out of memory", -1);
      return;
    }
  }else{
    if( zName ){
      pPtr = sqlite3Fts3HashFind(pHash, zName, nName);
    }
    if( !pPtr ){
      char *zErr = sqlite3_mprintf("unknown tokenizer: %s", zName);
      sqlite3_result_error(context, zErr, -1);
      sqlite3_free(zErr);
      return;
    }
  }
................................................................................
  sqlite3_tokenizer_module *m;

  zCopy = sqlite3_mprintf("%s", zArg);
  if( !zCopy ) return SQLITE_NOMEM;
  zEnd = &zCopy[strlen(zCopy)];

  z = (char *)sqlite3Fts3NextToken(zCopy, &n);
  if( z==0 ){
    assert( n==0 );
    z = zCopy;
  }
  z[n] = '\0';
  sqlite3Fts3Dequote(z);

  m = (sqlite3_tokenizer_module *)sqlite3Fts3HashFind(pHash,z,(int)strlen(z)+1);
  if( !m ){
    *pzErr = sqlite3_mprintf("unknown tokenizer: %s", z);
    rc = SQLITE_ERROR;
................................................................................
}

/*
** This is a comparison function used as a qsort() callback when sorting
** an array of pending terms by term. This occurs as part of flushing
** the contents of the pending-terms hash table to the database.
*/
static int SQLITE_CDECL fts3CompareElemByTerm(
  const void *lhs,
  const void *rhs
){
  char *z1 = fts3HashKey(*(Fts3HashElem **)lhs);
  char *z2 = fts3HashKey(*(Fts3HashElem **)rhs);
  int n1 = fts3HashKeysize(*(Fts3HashElem **)lhs);
  int n2 = fts3HashKeysize(*(Fts3HashElem **)rhs);

  int n = (n1<n2 ? n1 : n2);
  int c = memcmp(z1, z2, n);

Changes to src/sqlite3.h.

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976
977
978
979
....
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
....
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
....
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001


3002
3003
3004
3005
3006
3007
3008
....
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196

3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
....
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
....
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
....
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321






6322
6323
6324
6325
6326
6327
6328
....
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
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6996
6997
6998
6999
7000
7001
7002
7003


7004
7005
7006
7007
7008
7009
7010
7011
#endif

#ifndef SQLITE_API
# define SQLITE_API
#endif









/*
** These no-op macros are used in front of interfaces to mark those
** interfaces as either deprecated or experimental.  New applications
** should not use deprecated interfaces - they are supported for backwards
** compatibility only.  Application writers should be aware that
** experimental interfaces are subject to change in point releases.
**
................................................................................
** string contains the date and time of the check-in (UTC) and an SHA1
** hash of the entire source tree.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.8.8"
#define SQLITE_VERSION_NUMBER 3008008
#define SQLITE_SOURCE_ID      "2015-02-25 14:25:31 6d132e7a224ee68b5cefe9222944aac5760ffc20"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version, sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** CAPI3REF: Standard File Control Opcodes
** KEYWORDS: {file control opcodes} {file control opcode}
**
** These integer constants are opcodes for the xFileControl method
** of the [sqlite3_io_methods] object and for the [sqlite3_file_control()]
** interface.
**


** The [SQLITE_FCNTL_LOCKSTATE] opcode is used for debugging.  This
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
** into an integer that the pArg argument points to. This capability
** is used during testing and only needs to be supported when SQLITE_TEST
** is defined.
** <ul>
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
** layer a hint of how large the database file will grow to be during the
** current transaction.  This hint is not guaranteed to be accurate but it
** is often close.  The underlying VFS might choose to preallocate database
** file space based on this hint in order to help writes to the database
** file run faster.
................................................................................
** of the char** argument point to a string obtained from [sqlite3_mprintf()]
** or the equivalent and that string will become the result of the pragma or
** the error message if the pragma fails. ^If the
** [SQLITE_FCNTL_PRAGMA] file control returns [SQLITE_NOTFOUND], then normal 
** [PRAGMA] processing continues.  ^If the [SQLITE_FCNTL_PRAGMA]
** file control returns [SQLITE_OK], then the parser assumes that the
** VFS has handled the PRAGMA itself and the parser generates a no-op


** prepared statement.  ^If the [SQLITE_FCNTL_PRAGMA] file control returns
** any result code other than [SQLITE_OK] or [SQLITE_NOTFOUND], that means
** that the VFS encountered an error while handling the [PRAGMA] and the
** compilation of the PRAGMA fails with an error.  ^The [SQLITE_FCNTL_PRAGMA]
** file control occurs at the beginning of pragma statement analysis and so
** it is able to override built-in [PRAGMA] statements.
**
** <li>[[SQLITE_FCNTL_BUSYHANDLER]]
................................................................................
**
** <li>[[SQLITE_FCNTL_WIN32_SET_HANDLE]]
** The [SQLITE_FCNTL_WIN32_SET_HANDLE] opcode is used for debugging.  This
** opcode causes the xFileControl method to swap the file handle with the one
** pointed to by the pArg argument.  This capability is used during testing
** and only needs to be supported when SQLITE_TEST is defined.
**







** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE               1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE       2
#define SQLITE_FCNTL_SET_LOCKPROXYFILE       3
#define SQLITE_FCNTL_LAST_ERRNO              4
#define SQLITE_FCNTL_SIZE_HINT               5
................................................................................
#define SQLITE_FCNTL_TEMPFILENAME           16
#define SQLITE_FCNTL_MMAP_SIZE              18
#define SQLITE_FCNTL_TRACE                  19
#define SQLITE_FCNTL_HAS_MOVED              20
#define SQLITE_FCNTL_SYNC                   21
#define SQLITE_FCNTL_COMMIT_PHASETWO        22
#define SQLITE_FCNTL_WIN32_SET_HANDLE       23


/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
#define SQLITE_SET_LOCKPROXYFILE      SQLITE_FCNTL_SET_LOCKPROXYFILE
#define SQLITE_LAST_ERRNO             SQLITE_FCNTL_LAST_ERRNO


................................................................................
** interpreted as a boolean, which enables or disables the collection of
** memory allocation statistics. ^(When memory allocation statistics are
** disabled, the following SQLite interfaces become non-operational:
**   <ul>
**   <li> [sqlite3_memory_used()]
**   <li> [sqlite3_memory_highwater()]
**   <li> [sqlite3_soft_heap_limit64()]
**   <li> [sqlite3_status()]
**   </ul>)^
** ^Memory allocation statistics are enabled by default unless SQLite is
** compiled with [SQLITE_DEFAULT_MEMSTATUS]=0 in which case memory
** allocation statistics are disabled by default.
** </dd>
**
** [[SQLITE_CONFIG_SCRATCH]] <dt>SQLITE_CONFIG_SCRATCH</dt>
................................................................................
**
** [[SQLITE_CONFIG_WIN32_HEAPSIZE]]
** <dt>SQLITE_CONFIG_WIN32_HEAPSIZE
** <dd>^The SQLITE_CONFIG_WIN32_HEAPSIZE option is only available if SQLite is
** compiled for Windows with the [SQLITE_WIN32_MALLOC] pre-processor macro
** defined. ^SQLITE_CONFIG_WIN32_HEAPSIZE takes a 32-bit unsigned integer value
** that specifies the maximum size of the created heap.
** </dl>
**
** [[SQLITE_CONFIG_PCACHE_HDRSZ]]
** <dt>SQLITE_CONFIG_PCACHE_HDRSZ
** <dd>^The SQLITE_CONFIG_PCACHE_HDRSZ option takes a single parameter which
** is a pointer to an integer and writes into that integer the number of extra
** bytes per page required for each page in [SQLITE_CONFIG_PAGECACHE].
** The amount of extra space required can change depending on the compiler,
................................................................................
SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);


/*
** CAPI3REF: Error Codes And Messages
**
** ^The sqlite3_errcode() interface returns the numeric [result code] or
** [extended result code] for the most recent failed sqlite3_* API call
** associated with a [database connection]. If a prior API call failed
** but the most recent API call succeeded, the return value from
** sqlite3_errcode() is undefined.  ^The sqlite3_extended_errcode()


** interface is the same except that it always returns the 
** [extended result code] even when extended result codes are
** disabled.
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
** text that describes the error, as either UTF-8 or UTF-16 respectively.
** ^(Memory to hold the error message string is managed internally.
................................................................................
** [sqlite3_open16()].  The database connection must not have been closed.
**
** The second argument, "zSql", is the statement to be compiled, encoded
** as either UTF-8 or UTF-16.  The sqlite3_prepare() and sqlite3_prepare_v2()
** interfaces use UTF-8, and sqlite3_prepare16() and sqlite3_prepare16_v2()
** use UTF-16.
**
** ^If the nByte argument is less than zero, then zSql is read up to the
** first zero terminator. ^If nByte is non-negative, then it is the maximum
** number of  bytes read from zSql.  ^When nByte is non-negative, the
** zSql string ends at either the first '\000' or '\u0000' character or
** the nByte-th byte, whichever comes first. If the caller knows
** that the supplied string is nul-terminated, then there is a small
** performance advantage to be gained by passing an nByte parameter that

** is equal to the number of bytes in the input string <i>including</i>
** the nul-terminator bytes as this saves SQLite from having to
** make a copy of the input string.
**
** ^If pzTail is not NULL then *pzTail is made to point to the first byte
** past the end of the first SQL statement in zSql.  These routines only
** compile the first statement in zSql, so *pzTail is left pointing to
** what remains uncompiled.
**
** ^*ppStmt is left pointing to a compiled [prepared statement] that can be
................................................................................
/*
** CAPI3REF: Deprecated Functions
** DEPRECATED
**
** These functions are [deprecated].  In order to maintain
** backwards compatibility with older code, these functions continue 
** to be supported.  However, new applications should avoid
** the use of these functions.  To help encourage people to avoid
** using these functions, we are not going to tell you what they do.
*/
#ifndef SQLITE_OMIT_DEPRECATED
SQLITE_API SQLITE_DEPRECATED int sqlite3_aggregate_count(sqlite3_context*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_expired(sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_transfer_bindings(sqlite3_stmt*, sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_global_recover(void);
SQLITE_API SQLITE_DEPRECATED void sqlite3_thread_cleanup(void);
................................................................................
** take care that any prior string is freed by a call to [sqlite3_free()]
** prior to assigning a new string to zErrMsg.  ^After the error message
** is delivered up to the client application, the string will be automatically
** freed by sqlite3_free() and the zErrMsg field will be zeroed.
*/
struct sqlite3_vtab {
  const sqlite3_module *pModule;  /* The module for this virtual table */
  int nRef;                       /* NO LONGER USED */
  char *zErrMsg;                  /* Error message from sqlite3_mprintf() */
  /* Virtual table implementations will typically add additional fields */
};

/*
** CAPI3REF: Virtual Table Cursor Object
** KEYWORDS: sqlite3_vtab_cursor {virtual table cursor}
................................................................................
#define SQLITE_TESTCTRL_SORTER_MMAP             24
#define SQLITE_TESTCTRL_IMPOSTER                25
#define SQLITE_TESTCTRL_LAST                    25

/*
** CAPI3REF: SQLite Runtime Status
**
** ^This interface is used to retrieve runtime status information
** about the performance of SQLite, and optionally to reset various
** highwater marks.  ^The first argument is an integer code for
** the specific parameter to measure.  ^(Recognized integer codes
** are of the form [status parameters | SQLITE_STATUS_...].)^
** ^The current value of the parameter is returned into *pCurrent.
** ^The highest recorded value is returned in *pHighwater.  ^If the
** resetFlag is true, then the highest record value is reset after
** *pHighwater is written.  ^(Some parameters do not record the highest
** value.  For those parameters
** nothing is written into *pHighwater and the resetFlag is ignored.)^
** ^(Other parameters record only the highwater mark and not the current
** value.  For these latter parameters nothing is written into *pCurrent.)^
**
** ^The sqlite3_status() routine returns SQLITE_OK on success and a
** non-zero [error code] on failure.
**
** This routine is threadsafe but is not atomic.  This routine can be
** called while other threads are running the same or different SQLite
** interfaces.  However the values returned in *pCurrent and
** *pHighwater reflect the status of SQLite at different points in time
** and it is possible that another thread might change the parameter
** in between the times when *pCurrent and *pHighwater are written.
**
** See also: [sqlite3_db_status()]
*/
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag);








/*
** CAPI3REF: Status Parameters
** KEYWORDS: {status parameters}
**
** These integer constants designate various run-time status parameters
................................................................................
** sqlite3_backup_step() call on the same [sqlite3_backup] object, then
** sqlite3_backup_finish() returns the corresponding [error code].
**
** ^A return of [SQLITE_BUSY] or [SQLITE_LOCKED] from sqlite3_backup_step()
** is not a permanent error and does not affect the return value of
** sqlite3_backup_finish().
**
** [[sqlite3_backup__remaining()]] [[sqlite3_backup_pagecount()]]
** <b>sqlite3_backup_remaining() and sqlite3_backup_pagecount()</b>
**
** ^Each call to sqlite3_backup_step() sets two values inside
** the [sqlite3_backup] object: the number of pages still to be backed
** up and the total number of pages in the source database file.
** The sqlite3_backup_remaining() and sqlite3_backup_pagecount() interfaces
** retrieve these two values, respectively.
**
** ^The values returned by these functions are only updated by
** sqlite3_backup_step(). ^If the source database is modified during a backup
** operation, then the values are not updated to account for any extra
** pages that need to be updated or the size of the source database file


** changing.
**
** <b>Concurrent Usage of Database Handles</b>
**
** ^The source [database connection] may be used by the application for other
** purposes while a backup operation is underway or being initialized.
** ^If SQLite is compiled and configured to support threadsafe database
** connections, then the source database connection may be used concurrently







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50
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61
62
63
64
65
66
67
68
69
70
...
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
...
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
...
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
...
953
954
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956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
...
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
....
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
....
1762
1763
1764
1765
1766
1767
1768

1769
1770
1771
1772
1773
1774
1775
....
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
....
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213

3214

3215
3216
3217

3218
3219
3220
3221
3222
3223
3224
....
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
....
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
....
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332



6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349
....
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019

7020
7021

7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
#endif

#ifndef SQLITE_API
# define SQLITE_API
#endif


/*
** Add the ability to override 'cdecl'
*/
#ifndef SQLITE_CDECL
# define SQLITE_CDECL
#endif

/*
** These no-op macros are used in front of interfaces to mark those
** interfaces as either deprecated or experimental.  New applications
** should not use deprecated interfaces - they are supported for backwards
** compatibility only.  Application writers should be aware that
** experimental interfaces are subject to change in point releases.
**
................................................................................
** string contains the date and time of the check-in (UTC) and an SHA1
** hash of the entire source tree.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.8.9"
#define SQLITE_VERSION_NUMBER 3008009
#define SQLITE_SOURCE_ID      "2015-03-24 18:19:39 436314b5728c9413f9ac2d837e1c19364f31be72"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version, sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** CAPI3REF: Standard File Control Opcodes
** KEYWORDS: {file control opcodes} {file control opcode}
**
** These integer constants are opcodes for the xFileControl method
** of the [sqlite3_io_methods] object and for the [sqlite3_file_control()]
** interface.
**
** <ul>
** <li>[[SQLITE_FCNTL_LOCKSTATE]]
** The [SQLITE_FCNTL_LOCKSTATE] opcode is used for debugging.  This
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
** into an integer that the pArg argument points to. This capability
** is used during testing and is only available when the SQLITE_TEST
** compile-time option is used.
**
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
** layer a hint of how large the database file will grow to be during the
** current transaction.  This hint is not guaranteed to be accurate but it
** is often close.  The underlying VFS might choose to preallocate database
** file space based on this hint in order to help writes to the database
** file run faster.
................................................................................
** of the char** argument point to a string obtained from [sqlite3_mprintf()]
** or the equivalent and that string will become the result of the pragma or
** the error message if the pragma fails. ^If the
** [SQLITE_FCNTL_PRAGMA] file control returns [SQLITE_NOTFOUND], then normal 
** [PRAGMA] processing continues.  ^If the [SQLITE_FCNTL_PRAGMA]
** file control returns [SQLITE_OK], then the parser assumes that the
** VFS has handled the PRAGMA itself and the parser generates a no-op
** prepared statement if result string is NULL, or that returns a copy
** of the result string if the string is non-NULL.
** ^If the [SQLITE_FCNTL_PRAGMA] file control returns
** any result code other than [SQLITE_OK] or [SQLITE_NOTFOUND], that means
** that the VFS encountered an error while handling the [PRAGMA] and the
** compilation of the PRAGMA fails with an error.  ^The [SQLITE_FCNTL_PRAGMA]
** file control occurs at the beginning of pragma statement analysis and so
** it is able to override built-in [PRAGMA] statements.
**
** <li>[[SQLITE_FCNTL_BUSYHANDLER]]
................................................................................
**
** <li>[[SQLITE_FCNTL_WIN32_SET_HANDLE]]
** The [SQLITE_FCNTL_WIN32_SET_HANDLE] opcode is used for debugging.  This
** opcode causes the xFileControl method to swap the file handle with the one
** pointed to by the pArg argument.  This capability is used during testing
** and only needs to be supported when SQLITE_TEST is defined.
**
** <li>[[SQLITE_FCNTL_WAL_BLOCK]]
** The [SQLITE_FCNTL_WAL_BLOCK] is a signal to the VFS layer that it might
** be advantageous to block on the next WAL lock if the lock is not immediately
** available.  The WAL subsystem issues this signal during rare
** circumstances in order to fix a problem with priority inversion.
** Applications should <em>not</em> use this file-control.
**
** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE               1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE       2
#define SQLITE_FCNTL_SET_LOCKPROXYFILE       3
#define SQLITE_FCNTL_LAST_ERRNO              4
#define SQLITE_FCNTL_SIZE_HINT               5
................................................................................
#define SQLITE_FCNTL_TEMPFILENAME           16
#define SQLITE_FCNTL_MMAP_SIZE              18
#define SQLITE_FCNTL_TRACE                  19
#define SQLITE_FCNTL_HAS_MOVED              20
#define SQLITE_FCNTL_SYNC                   21
#define SQLITE_FCNTL_COMMIT_PHASETWO        22
#define SQLITE_FCNTL_WIN32_SET_HANDLE       23
#define SQLITE_FCNTL_WAL_BLOCK              24

/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
#define SQLITE_SET_LOCKPROXYFILE      SQLITE_FCNTL_SET_LOCKPROXYFILE
#define SQLITE_LAST_ERRNO             SQLITE_FCNTL_LAST_ERRNO


................................................................................
** interpreted as a boolean, which enables or disables the collection of
** memory allocation statistics. ^(When memory allocation statistics are
** disabled, the following SQLite interfaces become non-operational:
**   <ul>
**   <li> [sqlite3_memory_used()]
**   <li> [sqlite3_memory_highwater()]
**   <li> [sqlite3_soft_heap_limit64()]
**   <li> [sqlite3_status64()]
**   </ul>)^
** ^Memory allocation statistics are enabled by default unless SQLite is
** compiled with [SQLITE_DEFAULT_MEMSTATUS]=0 in which case memory
** allocation statistics are disabled by default.
** </dd>
**
** [[SQLITE_CONFIG_SCRATCH]] <dt>SQLITE_CONFIG_SCRATCH</dt>
................................................................................
**
** [[SQLITE_CONFIG_WIN32_HEAPSIZE]]
** <dt>SQLITE_CONFIG_WIN32_HEAPSIZE
** <dd>^The SQLITE_CONFIG_WIN32_HEAPSIZE option is only available if SQLite is
** compiled for Windows with the [SQLITE_WIN32_MALLOC] pre-processor macro
** defined. ^SQLITE_CONFIG_WIN32_HEAPSIZE takes a 32-bit unsigned integer value
** that specifies the maximum size of the created heap.

**
** [[SQLITE_CONFIG_PCACHE_HDRSZ]]
** <dt>SQLITE_CONFIG_PCACHE_HDRSZ
** <dd>^The SQLITE_CONFIG_PCACHE_HDRSZ option takes a single parameter which
** is a pointer to an integer and writes into that integer the number of extra
** bytes per page required for each page in [SQLITE_CONFIG_PAGECACHE].
** The amount of extra space required can change depending on the compiler,
................................................................................
SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);


/*
** CAPI3REF: Error Codes And Messages
**
** ^If the most recent sqlite3_* API call associated with 
** [database connection] D failed, then the sqlite3_errcode(D) interface
** returns the numeric [result code] or [extended result code] for that
** API call.
** If the most recent API call was successful,
** then the return value from sqlite3_errcode() is undefined.
** ^The sqlite3_extended_errcode()
** interface is the same except that it always returns the 
** [extended result code] even when extended result codes are
** disabled.
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
** text that describes the error, as either UTF-8 or UTF-16 respectively.
** ^(Memory to hold the error message string is managed internally.
................................................................................
** [sqlite3_open16()].  The database connection must not have been closed.
**
** The second argument, "zSql", is the statement to be compiled, encoded
** as either UTF-8 or UTF-16.  The sqlite3_prepare() and sqlite3_prepare_v2()
** interfaces use UTF-8, and sqlite3_prepare16() and sqlite3_prepare16_v2()
** use UTF-16.
**
** ^If the nByte argument is negative, then zSql is read up to the
** first zero terminator. ^If nByte is positive, then it is the
** number of bytes read from zSql.  ^If nByte is zero, then no prepared
** statement is generated.

** If the caller knows that the supplied string is nul-terminated, then

** there is a small performance advantage to passing an nByte parameter that
** is the number of bytes in the input string <i>including</i>
** the nul-terminator.

**
** ^If pzTail is not NULL then *pzTail is made to point to the first byte
** past the end of the first SQL statement in zSql.  These routines only
** compile the first statement in zSql, so *pzTail is left pointing to
** what remains uncompiled.
**
** ^*ppStmt is left pointing to a compiled [prepared statement] that can be
................................................................................
/*
** CAPI3REF: Deprecated Functions
** DEPRECATED
**
** These functions are [deprecated].  In order to maintain
** backwards compatibility with older code, these functions continue 
** to be supported.  However, new applications should avoid
** the use of these functions.  To encourage programmers to avoid
** these functions, we will not explain what they do.
*/
#ifndef SQLITE_OMIT_DEPRECATED
SQLITE_API SQLITE_DEPRECATED int sqlite3_aggregate_count(sqlite3_context*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_expired(sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_transfer_bindings(sqlite3_stmt*, sqlite3_stmt*);
SQLITE_API SQLITE_DEPRECATED int sqlite3_global_recover(void);
SQLITE_API SQLITE_DEPRECATED void sqlite3_thread_cleanup(void);
................................................................................
** take care that any prior string is freed by a call to [sqlite3_free()]
** prior to assigning a new string to zErrMsg.  ^After the error message
** is delivered up to the client application, the string will be automatically
** freed by sqlite3_free() and the zErrMsg field will be zeroed.
*/
struct sqlite3_vtab {
  const sqlite3_module *pModule;  /* The module for this virtual table */
  int nRef;                       /* Number of open cursors */
  char *zErrMsg;                  /* Error message from sqlite3_mprintf() */
  /* Virtual table implementations will typically add additional fields */
};

/*
** CAPI3REF: Virtual Table Cursor Object
** KEYWORDS: sqlite3_vtab_cursor {virtual table cursor}
................................................................................
#define SQLITE_TESTCTRL_SORTER_MMAP             24
#define SQLITE_TESTCTRL_IMPOSTER                25
#define SQLITE_TESTCTRL_LAST                    25

/*
** CAPI3REF: SQLite Runtime Status
**
** ^These interfaces are used to retrieve runtime status information
** about the performance of SQLite, and optionally to reset various
** highwater marks.  ^The first argument is an integer code for
** the specific parameter to measure.  ^(Recognized integer codes
** are of the form [status parameters | SQLITE_STATUS_...].)^
** ^The current value of the parameter is returned into *pCurrent.
** ^The highest recorded value is returned in *pHighwater.  ^If the
** resetFlag is true, then the highest record value is reset after
** *pHighwater is written.  ^(Some parameters do not record the highest
** value.  For those parameters
** nothing is written into *pHighwater and the resetFlag is ignored.)^
** ^(Other parameters record only the highwater mark and not the current
** value.  For these latter parameters nothing is written into *pCurrent.)^
**
** ^The sqlite3_status() and sqlite3_status64() routines return
** SQLITE_OK on success and a non-zero [error code] on failure.
**
** If either the current value or the highwater mark is too large to
** be represented by a 32-bit integer, then the values returned by
** sqlite3_status() are undefined.



**
** See also: [sqlite3_db_status()]
*/
SQLITE_API int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag);
SQLITE_API int sqlite3_status64(
  int op,
  sqlite3_int64 *pCurrent,
  sqlite3_int64 *pHighwater,
  int resetFlag
);


/*
** CAPI3REF: Status Parameters
** KEYWORDS: {status parameters}
**
** These integer constants designate various run-time status parameters
................................................................................
** sqlite3_backup_step() call on the same [sqlite3_backup] object, then
** sqlite3_backup_finish() returns the corresponding [error code].
**
** ^A return of [SQLITE_BUSY] or [SQLITE_LOCKED] from sqlite3_backup_step()
** is not a permanent error and does not affect the return value of
** sqlite3_backup_finish().
**
** [[sqlite3_backup_remaining()]] [[sqlite3_backup_pagecount()]]
** <b>sqlite3_backup_remaining() and sqlite3_backup_pagecount()</b>
**
** ^The sqlite3_backup_remaining() routine returns the number of pages still
** to be backed up at the conclusion of the most recent sqlite3_backup_step().
** ^The sqlite3_backup_pagecount() routine returns the total number of pages
** in the source database at the conclusion of the most recent
** sqlite3_backup_step().

** ^(The values returned by these functions are only updated by
** sqlite3_backup_step(). If the source database is modified in a way that

** changes the size of the source database or the number of pages remaining,
** those changes are not reflected in the output of sqlite3_backup_pagecount()
** and sqlite3_backup_remaining() until after the next
** sqlite3_backup_step().)^
**
** <b>Concurrent Usage of Database Handles</b>
**
** ^The source [database connection] may be used by the application for other
** purposes while a backup operation is underway or being initialized.
** ^If SQLite is compiled and configured to support threadsafe database
** connections, then the source database connection may be used concurrently

Changes to src/style.c.

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** The resulting variable name will be of the form $[zVarPrefix]_url.
*/
static void url_var(
  const char *zVarPrefix,
  const char *zConfigName,
  const char *zPageName
){
  char *zMtime = db_get_mtime(zConfigName, 0, 0);
  char *zUrl = mprintf("%s/%s/%s%.5s", g.zTop, zPageName, zMtime,
                       MANIFEST_UUID);
  char *zVarName = mprintf("%s_url", zVarPrefix);


  Th_Store(zVarName, zUrl);
  free(zMtime);
  free(zUrl);
  free(zVarName);
}

/*
** Create a TH1 variable containing the URL for the specified config image.
** The resulting variable name will be of the form $[zImageName]_image_url.







<
<
<

>
>

<







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329



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** The resulting variable name will be of the form $[zVarPrefix]_url.
*/
static void url_var(
  const char *zVarPrefix,
  const char *zConfigName,
  const char *zPageName
){



  char *zVarName = mprintf("%s_url", zVarPrefix);
  char *zUrl = mprintf("%s/%s?id=%x", g.zTop, zPageName,
                       skin_id(zConfigName));
  Th_Store(zVarName, zUrl);

  free(zUrl);
  free(zVarName);
}

/*
** Create a TH1 variable containing the URL for the specified config image.
** The resulting variable name will be of the form $[zImageName]_image_url.

Changes to src/th_main.c.

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    char *zResult = (char*)Th_GetResult(g.interp, &nResult);
    /*
    ** Make sure that the TH1 script error was not caused by a "missing"
    ** command hook handler as that is not actually an error condition.
    */
    if( memcmp(zResult, NO_COMMAND_HOOK_ERROR, nResult)!=0 ){
      sendError(zResult, nResult, 0);






    }
  }
  /*
  ** If the script returned TH_ERROR (e.g. the "command_hook" TH1 command does
  ** not exist because commands are not being hooked), return TH_OK because we
  ** do not want to skip executing essential commands unless the called command
  ** (i.e. "command_hook") explicitly forbids this by successfully returning
................................................................................
  /*
  ** Does our call to Th_FossilInit() result in opening a database?  If so,
  ** clean it up now.  This is very important because some commands do not
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return (rc != TH_ERROR) ? rc : TH_OK;
}

/*
** This function is called by Fossil just after dispatching a command.
** Returning a value other than TH_OK from this function (i.e. via an
** evaluated script raising an error or calling [break]/[continue]) may
** cause an error message to be displayed to the local interactive user.
................................................................................
    char *zResult = (char*)Th_GetResult(g.interp, &nResult);
    /*
    ** Make sure that the TH1 script error was not caused by a "missing"
    ** webpage hook handler as that is not actually an error condition.
    */
    if( memcmp(zResult, NO_WEBPAGE_HOOK_ERROR, nResult)!=0 ){
      sendError(zResult, nResult, 1);






    }
  }
  /*
  ** If the script returned TH_ERROR (e.g. the "webpage_hook" TH1 command does
  ** not exist because commands are not being hooked), return TH_OK because we
  ** do not want to skip processing essential web pages unless the called
  ** command (i.e. "webpage_hook") explicitly forbids this by successfully
................................................................................
  /*
  ** Does our call to Th_FossilInit() result in opening a database?  If so,
  ** clean it up now.  This is very important because some commands do not
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return (rc != TH_ERROR) ? rc : TH_OK;
}

/*
** This function is called by Fossil just after processing a web page.
** Returning a value other than TH_OK from this function (i.e. via an
** evaluated script raising an error or calling [break]/[continue]) may
** cause an error message to be displayed to the remote user.
................................................................................
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return rc;
}
#endif















/*
** The z[] input contains text mixed with TH1 scripts.
** The TH1 scripts are contained within <th1>...</th1>.
** TH1 variables are $aaa or $<aaa>.  The first form of
** variable is literal.  The second is run through htmlize
** before being inserted.







>
>
>
>
>
>







 







|







 







>
>
>
>
>
>







 







|







 







>
>
>
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>
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>







1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
....
1857
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1859
1860
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1862
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1870
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    char *zResult = (char*)Th_GetResult(g.interp, &nResult);
    /*
    ** Make sure that the TH1 script error was not caused by a "missing"
    ** command hook handler as that is not actually an error condition.
    */
    if( memcmp(zResult, NO_COMMAND_HOOK_ERROR, nResult)!=0 ){
      sendError(zResult, nResult, 0);
    }else{
      /*
      ** There is no command hook handler "installed".  This situation
      ** is NOT actually an error.
      */
      rc = TH_OK;
    }
  }
  /*
  ** If the script returned TH_ERROR (e.g. the "command_hook" TH1 command does
  ** not exist because commands are not being hooked), return TH_OK because we
  ** do not want to skip executing essential commands unless the called command
  ** (i.e. "command_hook") explicitly forbids this by successfully returning
................................................................................
  /*
  ** Does our call to Th_FossilInit() result in opening a database?  If so,
  ** clean it up now.  This is very important because some commands do not
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return rc;
}

/*
** This function is called by Fossil just after dispatching a command.
** Returning a value other than TH_OK from this function (i.e. via an
** evaluated script raising an error or calling [break]/[continue]) may
** cause an error message to be displayed to the local interactive user.
................................................................................
    char *zResult = (char*)Th_GetResult(g.interp, &nResult);
    /*
    ** Make sure that the TH1 script error was not caused by a "missing"
    ** webpage hook handler as that is not actually an error condition.
    */
    if( memcmp(zResult, NO_WEBPAGE_HOOK_ERROR, nResult)!=0 ){
      sendError(zResult, nResult, 1);
    }else{
      /*
      ** There is no webpage hook handler "installed".  This situation
      ** is NOT actually an error.
      */
      rc = TH_OK;
    }
  }
  /*
  ** If the script returned TH_ERROR (e.g. the "webpage_hook" TH1 command does
  ** not exist because commands are not being hooked), return TH_OK because we
  ** do not want to skip processing essential web pages unless the called
  ** command (i.e. "webpage_hook") explicitly forbids this by successfully
................................................................................
  /*
  ** Does our call to Th_FossilInit() result in opening a database?  If so,
  ** clean it up now.  This is very important because some commands do not
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return rc;
}

/*
** This function is called by Fossil just after processing a web page.
** Returning a value other than TH_OK from this function (i.e. via an
** evaluated script raising an error or calling [break]/[continue]) may
** cause an error message to be displayed to the remote user.
................................................................................
  ** expect the repository and/or the configuration ("user") database to be
  ** open prior to their own code doing so.
  */
  if( TH_INIT_HOOK & TH_INIT_NEED_CONFIG ) Th_CloseConfig(1);
  return rc;
}
#endif


#ifdef FOSSIL_ENABLE_TH1_DOCS
/*
** This function determines if TH1 docs are enabled for the repository.
*/
int Th_AreDocsEnabled(void){
  if( fossil_getenv("TH1_ENABLE_DOCS")!=0 ){
    return 1;
  }
  return db_get_boolean("th1-docs", 0);
}
#endif


/*
** The z[] input contains text mixed with TH1 scripts.
** The TH1 scripts are contained within <th1>...</th1>.
** TH1 variables are $aaa or $<aaa>.  The first form of
** variable is literal.  The second is run through htmlize
** before being inserted.

Changes to src/timeline.c.

750
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    @     do{
    @       left += obj.offsetLeft;
    @     }while( obj = obj.offsetParent );
    @   }
    @   return left;
    @ }
    @ function drawUpArrow(x,y0,y1){
    @   drawBox(lineClr,x,y0+5,x+1,y1);
    @   var n = document.createElement("div"),
    @       l = x-2,
    @       t = y0;
    @   n.style.position = "absolute";
    @   n.style.left = l+"px";
    @   n.style.top = t+"px";
    @   n.style.width = 0;
    @   n.style.height = 0;

    @   n.style.borderWidth = 0;
    @   n.style.borderStyle = "solid";
    @   n.style.borderColor = "transparent";
    @   n.style.borderRightWidth = "3px";
    @   n.style.borderBottomColor = "#000";
    @   n.style.borderBottomStyle = "outset";
    @   n.style.borderLeftWidth = "3px";
    @   if( y0+10>=y1 ){
    @     n.style.borderBottomWidth = "5px";
    @   } else {
    @     n.style.borderBottomWidth = "7px";
    @   }
    @   cDiv.appendChild(n);
................................................................................
    @ function drawThinArrow(y,xFrom,xTo){
    @   var n = document.createElement("div"),
    @       t = y-2;
    @   n.style.position = "absolute";
    @   n.style.top = t+"px";
    @   n.style.width = 0;
    @   n.style.height = "1px";

    @   n.style.borderWidth = 0;
    @   n.style.borderStyle = "solid";
    @   n.style.borderColor = "transparent";
    @   n.style.borderTopWidth = "2px";
    @   n.style.borderBottomWidth = "2px";
    @   if( xFrom<xTo ){
    @     drawBox(lineClr,xFrom,y,xTo-3,y);
    @     n.style.left = xTo-3+"px";
    @     n.style.borderLeftStyle = "inset";
    @     n.style.borderLeftWidth = "3px";
    @     n.style.borderLeftColor = "#000";
    @   }else{
    @     drawBox(lineClr,xTo+3,y,xFrom,y);
    @     n.style.left = xTo+1+"px";
    @     n.style.borderRightStyle = "outset";
    @     n.style.borderRightWidth = "3px";
    @     n.style.borderRightColor = "#000";
    @   }
    @   cDiv.appendChild(n);
    @ }
    @ function drawThinLine(x0,y0,x1,y1){
    @   drawBox(lineClr,x0,y0,x1,y1);
    @ }
    @ function drawNodeBox(color,x0,y0,x1,y1){
................................................................................
    @           t = u.y-2,
    @           l = u.x-11;
    @       n.style.position = "absolute";
    @       n.style.top = t+"px";
    @       n.style.left = l+"px";
    @       n.style.width = 0;
    @       n.style.height = 0;

    @       n.style.borderWidth = 0;
    @       n.style.borderStyle = "solid";
    @       n.style.borderColor = "transparent";
    @       n.style.borderTopWidth = "3px";
    @       n.style.borderBottomWidth = "3px";
    @       n.style.borderLeftStyle = "inset";
    @       n.style.borderLeftWidth = "7px";
    @       n.style.borderLeftColor = "#600000";
    @       cDiv.appendChild(n);
    @     }
    @   }
    @   for(var j in p.mi){
    @     var y0 = p.y+5;
................................................................................
    style_submenu_binary("v","With Files","Without Files",
                         zType[0]!='a' && zType[0]!='c');
    if( (tmFlags & TIMELINE_UNHIDE)==0 ){
      timeline_submenu(&url, "Unhide", "unhide", "", 0);
    }
  }else{
    /* Otherwise, a timeline based on a span of time */
    int n;
    const char *zEType = "timeline item";
    char *zDate;
    if( zUses ){
      blob_append_sql(&sql, " AND event.objid IN usesfile ");
    }
    if( renameOnly ){
      blob_append_sql(&sql, " AND event.objid IN rnfile ");
................................................................................
    }else if( rCirca>0.0 ){
      blob_appendf(&desc, " occurring around %h.<br />", zCirca);
    }
    if( zSearch ){
      blob_appendf(&desc, " matching \"%h\"", zSearch);
    }
    if( g.perm.Hyperlink ){

















      if( zAfter || n==nEntry ){
        zDate = db_text(0, "SELECT min(timestamp) FROM timeline /*scan*/");
        timeline_submenu(&url, "Older", "b", zDate, "a");
        zOlderButton = fossil_strdup(url_render(&url, "b", zDate, "a", 0));
        free(zDate);
      }
      if( zBefore || (zAfter && n==nEntry) ){
        zDate = db_text(0, "SELECT max(timestamp) FROM timeline /*scan*/");
        timeline_submenu(&url, "Newer", "a", zDate, "b");
        free(zDate);

      }
      if( zType[0]=='a' || zType[0]=='c' ){
        if( (tmFlags & TIMELINE_UNHIDE)==0 ){
          timeline_submenu(&url, "Unhide", "unhide", "", 0);
        }
      }
      style_submenu_entry("n","Max:",4,0);







|








>




|
<







 







>








<

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<

|







 







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<







 







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    @     do{
    @       left += obj.offsetLeft;
    @     }while( obj = obj.offsetParent );
    @   }
    @   return left;
    @ }
    @ function drawUpArrow(x,y0,y1){
    @   drawBox(lineClr,x,y0+4,x+1,y1);
    @   var n = document.createElement("div"),
    @       l = x-2,
    @       t = y0;
    @   n.style.position = "absolute";
    @   n.style.left = l+"px";
    @   n.style.top = t+"px";
    @   n.style.width = 0;
    @   n.style.height = 0;
    @   n.style.transform = "scale(.999)";
    @   n.style.borderWidth = 0;
    @   n.style.borderStyle = "solid";
    @   n.style.borderColor = "transparent";
    @   n.style.borderRightWidth = "3px";
    @   n.style.borderBottomColor = lineClr;

    @   n.style.borderLeftWidth = "3px";
    @   if( y0+10>=y1 ){
    @     n.style.borderBottomWidth = "5px";
    @   } else {
    @     n.style.borderBottomWidth = "7px";
    @   }
    @   cDiv.appendChild(n);
................................................................................
    @ function drawThinArrow(y,xFrom,xTo){
    @   var n = document.createElement("div"),
    @       t = y-2;
    @   n.style.position = "absolute";
    @   n.style.top = t+"px";
    @   n.style.width = 0;
    @   n.style.height = "1px";
    @   n.style.transform = "scale(.999)";
    @   n.style.borderWidth = 0;
    @   n.style.borderStyle = "solid";
    @   n.style.borderColor = "transparent";
    @   n.style.borderTopWidth = "2px";
    @   n.style.borderBottomWidth = "2px";
    @   if( xFrom<xTo ){
    @     drawBox(lineClr,xFrom,y,xTo-3,y);
    @     n.style.left = xTo-3+"px";

    @     n.style.borderLeftWidth = "3px";
    @     n.style.borderLeftColor = lineClr;
    @   }else{
    @     drawBox(lineClr,xTo+3,y,xFrom,y);
    @     n.style.left = xTo+1+"px";

    @     n.style.borderRightWidth = "3px";
    @     n.style.borderRightColor = lineClr;
    @   }
    @   cDiv.appendChild(n);
    @ }
    @ function drawThinLine(x0,y0,x1,y1){
    @   drawBox(lineClr,x0,y0,x1,y1);
    @ }
    @ function drawNodeBox(color,x0,y0,x1,y1){
................................................................................
    @           t = u.y-2,
    @           l = u.x-11;
    @       n.style.position = "absolute";
    @       n.style.top = t+"px";
    @       n.style.left = l+"px";
    @       n.style.width = 0;
    @       n.style.height = 0;
    @       n.style.transform = "scale(.999)";
    @       n.style.borderWidth = 0;
    @       n.style.borderStyle = "solid";
    @       n.style.borderColor = "transparent";
    @       n.style.borderTopWidth = "3px";
    @       n.style.borderBottomWidth = "3px";

    @       n.style.borderLeftWidth = "7px";
    @       n.style.borderLeftColor = "#600000";
    @       cDiv.appendChild(n);
    @     }
    @   }
    @   for(var j in p.mi){
    @     var y0 = p.y+5;
................................................................................
    style_submenu_binary("v","With Files","Without Files",
                         zType[0]!='a' && zType[0]!='c');
    if( (tmFlags & TIMELINE_UNHIDE)==0 ){
      timeline_submenu(&url, "Unhide", "unhide", "", 0);
    }
  }else{
    /* Otherwise, a timeline based on a span of time */
    int n, nBefore, nAfter;
    const char *zEType = "timeline item";
    char *zDate;
    if( zUses ){
      blob_append_sql(&sql, " AND event.objid IN usesfile ");
    }
    if( renameOnly ){
      blob_append_sql(&sql, " AND event.objid IN rnfile ");
................................................................................
    }else if( rCirca>0.0 ){
      blob_appendf(&desc, " occurring around %h.<br />", zCirca);
    }
    if( zSearch ){
      blob_appendf(&desc, " matching \"%h\"", zSearch);
    }
    if( g.perm.Hyperlink ){
      if( zCirca && rCirca ){
        nBefore = db_int(0,
          "SELECT count(*) FROM timeline WHERE etype!='div'"
          "   AND sortby<=%f /*scan*/", rCirca);
        nAfter = db_int(0,
          "SELECT count(*) FROM timeline WHERE etype!='div'"
          "   AND sortby>=%f /*scan*/", rCirca);
        zDate = db_text(0, "SELECT min(timestamp) FROM timeline /*scan*/");
        if( nBefore>=nEntry ){
          timeline_submenu(&url, "Older", "b", zDate, "c");
          zOlderButton = fossil_strdup(url_render(&url, "b", zDate, "c", 0));
        }
        if( nAfter>=nEntry ){
          timeline_submenu(&url, "Newer", "a", zDate, "c");
        }
        free(zDate);
      }else{
        if( zAfter || n==nEntry ){
          zDate = db_text(0, "SELECT min(timestamp) FROM timeline /*scan*/");
          timeline_submenu(&url, "Older", "b", zDate, "a");
          zOlderButton = fossil_strdup(url_render(&url, "b", zDate, "a", 0));
          free(zDate);
        }
        if( zBefore || (zAfter && n==nEntry) ){
          zDate = db_text(0, "SELECT max(timestamp) FROM timeline /*scan*/");
          timeline_submenu(&url, "Newer", "a", zDate, "b");
          free(zDate);
        }
      }
      if( zType[0]=='a' || zType[0]=='c' ){
        if( (tmFlags & TIMELINE_UNHIDE)==0 ){
          timeline_submenu(&url, "Unhide", "unhide", "", 0);
        }
      }
      style_submenu_entry("n","Max:",4,0);

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      }else{
        blob_appendf(p->pOut, "<span class=\"brokenlink\">[");
        zTerm = "]</span>";
      }
    }else if( g.perm.Hyperlink ){
      blob_appendf(p->pOut, "%z[",href("%R/info/%s", zTarget));
      zTerm = "]</a>";


    }
  }else if( strlen(zTarget)>=10 && fossil_isdigit(zTarget[0]) && zTarget[4]=='-'
            && db_int(0, "SELECT datetime(%Q) NOT NULL", zTarget) ){
    blob_appendf(p->pOut, "<a href=\"%R/timeline?c=%T\">", zTarget);
  }else if( (z = validWikiPageName(p, zTarget))!=0 ){
    blob_appendf(p->pOut, "<a href=\"%R/wiki?name=%T\">", z);
  }else if( zTarget>=&zOrig[2] && !fossil_isspace(zTarget[-2]) ){







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      }else{
        blob_appendf(p->pOut, "<span class=\"brokenlink\">[");
        zTerm = "]</span>";
      }
    }else if( g.perm.Hyperlink ){
      blob_appendf(p->pOut, "%z[",href("%R/info/%s", zTarget));
      zTerm = "]</a>";
    }else{
      zTerm = "";
    }
  }else if( strlen(zTarget)>=10 && fossil_isdigit(zTarget[0]) && zTarget[4]=='-'
            && db_int(0, "SELECT datetime(%Q) NOT NULL", zTarget) ){
    blob_appendf(p->pOut, "<a href=\"%R/timeline?c=%T\">", zTarget);
  }else if( (z = validWikiPageName(p, zTarget))!=0 ){
    blob_appendf(p->pOut, "<a href=\"%R/wiki?name=%T\">", z);
  }else if( zTarget>=&zOrig[2] && !fossil_isspace(zTarget[-2]) ){

Changes to src/xfersetup.c.

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  if( !g.perm.Setup ){
    login_needed(0);
    return;
  }

  style_header("Transfer Setup");

  @ <table border="0" cellspacing="20">
  setup_menu_entry("Common", "xfersetup_com",
    "Common TH1 code run before all transfer request processing.");
  setup_menu_entry("Push", "xfersetup_push",
    "Specific TH1 code to run after \"push\" transfer requests.");
  setup_menu_entry("Commit", "xfersetup_commit",
    "Specific TH1 code to run after processing a commit.");
  setup_menu_entry("Ticket", "xfersetup_ticket",
................................................................................
      zWarning = 0;
    }else{
      syncFlags = SYNC_PUSH | SYNC_PULL;
      zButton = "Synchronize";
      zWarning = mprintf("WARNING: Pushing to \"%s\" is enabled.",
                         g.url.canonical);
    }
    if( P("sync") ){
      user_select();
      url_enable_proxy(0);
      client_sync(syncFlags, 0, 0);
    }
    @ <p>Press the %h(zButton) button below to synchronize with the
    @ "%h(g.url.canonical)" repository now.  This may be useful when
    @ testing the various transfer scripts.</p>
    @ <p>You can use the "http -async" command in your scripts, but
    @ make sure the "th1-uri-regexp" setting is set first.</p>

    if( zWarning ){
      @
      @ <big><b>%h(zWarning)</b></big>
      free(zWarning);
    }
    @
    @ <blockquote>
    @ <form method="post" action="%s(g.zTop)/%s(g.zPath)"><div>
    login_insert_csrf_secret();
    @ <input type="submit" name="sync" value="%h(zButton)" />
    @ </div></form>
    @ </blockquote>
    @







  }

  style_footer();
}

/*
** Common implementation for the transfer setup editor pages.
................................................................................
      cgi_redirect("xfersetup");
    }
  }
  @ <form action="%s(g.zTop)/%s(g.zPath)" method="post"><div>
  login_insert_csrf_secret();
  @ <p>%s(zDesc)</p>
  @ <textarea name="x" rows="%d(height)" cols="80">%h(z)</textarea>
  @ <blockquote><p>
  @ <input type="submit" name="submit" value="Apply Changes" />
  @ <input type="submit" name="clear" value="Revert To Default" />
  @ <input type="submit" name="setup" value="Cancel" />
  @ </p></blockquote>
  @ </div></form>
  @ <hr />
  if ( zDfltValue ){

    @ <h2>Default %s(zTitle)</h2>
    @ <blockquote><pre>
    @ %h(zDfltValue)
    @ </pre></blockquote>
  }
  style_footer();
}
................................................................................
static const char *zDefaultXferPush = 0;

/*
** WEBPAGE: xfersetup_push
*/
void xfersetup_push_page(void){
  static const char zDesc[] =
  @ Enter TH1 script that runs after processing "push" transfer requests.

  ;
  xfersetup_generic(
    "Transfer Push Script",
    "xfer-push-script",
    zDefaultXferPush,
    zDesc,
    0,







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  if( !g.perm.Setup ){
    login_needed(0);
    return;
  }

  style_header("Transfer Setup");

  @ <table class="xfersetup">
  setup_menu_entry("Common", "xfersetup_com",
    "Common TH1 code run before all transfer request processing.");
  setup_menu_entry("Push", "xfersetup_push",
    "Specific TH1 code to run after \"push\" transfer requests.");
  setup_menu_entry("Commit", "xfersetup_commit",
    "Specific TH1 code to run after processing a commit.");
  setup_menu_entry("Ticket", "xfersetup_ticket",
................................................................................
      zWarning = 0;
    }else{
      syncFlags = SYNC_PUSH | SYNC_PULL;
      zButton = "Synchronize";
      zWarning = mprintf("WARNING: Pushing to \"%s\" is enabled.",
                         g.url.canonical);
    }
    @ <p>Press the <strong>%h(zButton)</strong> button below to
    @ synchronize with the <em>%h(g.url.canonical)</em> repository now.<br/>





    @ This may be useful when testing the various transfer scripts.</p>
    @ <p>You can use the <code>http -async</code> command in your scripts, but

    @ make sure the <code>th1-uri-regexp</code> setting is set first.</p>
    if( zWarning ){
      @
      @ <big><b>%h(zWarning)</b></big>
      free(zWarning);
    }
    @

    @ <form method="post" action="%s(g.zTop)/%s(g.zPath)"><div>
    login_insert_csrf_secret();
    @ <input type="submit" name="sync" value="%h(zButton)" />
    @ </div></form>

    @
    if( P("sync") ){
      user_select();
      url_enable_proxy(0);
      @ <pre class="xfersetup">
      client_sync(syncFlags, 0, 0);
      @ </pre>
    }
  }

  style_footer();
}

/*
** Common implementation for the transfer setup editor pages.
................................................................................
      cgi_redirect("xfersetup");
    }
  }
  @ <form action="%s(g.zTop)/%s(g.zPath)" method="post"><div>
  login_insert_csrf_secret();
  @ <p>%s(zDesc)</p>
  @ <textarea name="x" rows="%d(height)" cols="80">%h(z)</textarea>
  @ <p>
  @ <input type="submit" name="submit" value="Apply Changes" />
  @ <input type="submit" name="clear" value="Revert To Default" />
  @ <input type="submit" name="setup" value="Cancel" />
  @ </p>
  @ </div></form>

  if ( zDfltValue ){
    @ <hr />
    @ <h2>Default %s(zTitle)</h2>
    @ <blockquote><pre>
    @ %h(zDfltValue)
    @ </pre></blockquote>
  }
  style_footer();
}
................................................................................
static const char *zDefaultXferPush = 0;

/*
** WEBPAGE: xfersetup_push
*/
void xfersetup_push_page(void){
  static const char zDesc[] =
  @ Enter TH1 script that runs after processing <strong>push</strong>
  @ transfer requests.
  ;
  xfersetup_generic(
    "Transfer Push Script",
    "xfer-push-script",
    zDefaultXferPush,
    zDesc,
    0,

Added test/fileStat.th1.













































































































































































































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<th1>
  proc doSomeTclSetup {} {
    #
    # NOTE: Copy repository file name to the Tcl interpreter.  This is
    #       done first (once) because it will be necessary for almost
    #       everything else later on.
    #
    tclInvoke set repository [repository]

    #
    # NOTE: Create some procedures in the Tcl interpreter to perform
    #       useful operations.  This could also do things like load
    #       packages, etc.
    #
    tclEval {
      #
      # NOTE: Returns an [exec] command for Fossil, using the provided
      #       sub-command and arguments, suitable for use with [eval]
      #       or [catch].
      #
      proc getFossilCommand { repository user args } {
        global env

        lappend result exec [info nameofexecutable]

        if {[info exists env(GATEWAY_INTERFACE)]} then {
          #
          # NOTE: This option is required when calling
          #       out to the Fossil executable from a
          #       CGI process.
          #
          lappend result -nocgi
        }

        eval lappend result $args

        if {[string length $repository] > 0} then {
          #
          # NOTE: This is almost certainly required
          #       when calling out to the Fossil
          #       executable on the server because
          #       there is almost never an open
          #       checkout.
          #
          lappend result -R $repository
        }

        if {[string length $user] > 0} then {
          lappend result -U $user
        }

        # th1Eval [list html $result<br>]

        return $result
      }
    }
  }
 
  proc getLatestTrunkCheckIn {} {
    tclEval {
      #
      # NOTE: Get the unique Id of the latest check-in on trunk.
      #
      return [lindex [regexp -line -inline -nocase -- \
          {^uuid:\s+([0-9A-F]{40}) } [eval [getFossilCommand \
          $repository "" info trunk]]] end]
    }
  }
 
  proc theSumOfAllFiles { id } {
    #
    # NOTE: Copy check-in Id value to the Tcl interpreter.
    #
    tclInvoke set id $id

    tclEval {
      set count 0

      foreach line [split [eval [getFossilCommand \
          $repository "" artifact $id]] \n] {
        #
        # NOTE: Is this an "F" (file) card?
        #
        if {[string range $line 0 1] eq "F "} then {
          incr count
        }
      }

      return $count
    }
  }
 
  doSomeTclSetup; # perform some extra setup for the Tcl interpreter.

  set checkIn [getLatestTrunkCheckIn]
  set totalFiles [theSumOfAllFiles $checkIn]
</th1>

<br />
As of trunk check-in <th1>decorate \[$checkIn\]</th1>, this
repository contains <th1>html $totalFiles</th1> files.
<br />

Changes to test/tester.tcl.

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        set line [string range $line 0 $i]$stuff[string range $line $ip1 end]
      }
    }
    append out \n$line
  }
  return [string range $out 1 end]
}



































































protInit $fossilexe
foreach testfile $argv {
  set dir [file root [file tail $testfile]]
  file delete -force $dir
  file mkdir $dir
  set origwd [pwd]







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        set line [string range $line 0 $i]$stuff[string range $line $ip1 end]
      }
    }
    append out \n$line
  }
  return [string range $out 1 end]
}

# Executes the "fossil http" command.  The entire content of the HTTP request
# is read from the data file name, with [subst] being performed on it prior to
# submission.  Temporary input and output files are created and deleted.  The
# result will be the contents of the temoprary output file.
proc test_fossil_http { repository dataFileName url } {
  set suffix [appendArgs [pid] - [getSeqNo] - [clock seconds] .txt]
  set inFileName [file join $::tempPath [appendArgs test-http-in- $suffix]]
  set outFileName [file join $::tempPath [appendArgs test-http-out- $suffix]]
  set data [subst [read_file $dataFileName]]

  write_file $inFileName $data
  fossil http $inFileName $outFileName 127.0.0.1 $repository --localauth
  set result [expr {[file exists $outFileName] ? [read_file $outFileName] : ""}]

  if {1} then {
    catch {file delete $inFileName}
    catch {file delete $outFileName}
  }

  return $result
}

# obtains and increments a "sequence number" for this test run.
proc getSeqNo {} {
  upvar #0 seqNo seqNo
  if {![info exists seqNo]} {
    set seqNo 0
  }
  return [incr seqNo]
}

# fixup the whitespace in the result to make it easier to compare.
proc normalize_result {} {
  return [string map [list \r\n \n] [string trim $::RESULT]]
}

# returns the first line of the normalized result.
proc first_data_line {} {
  return [lindex [split [normalize_result] \n] 0]
}

# returns the second line of the normalized result.
proc second_data_line {} {
  return [lindex [split [normalize_result] \n] 1]
}

# returns the third line of the normalized result.
proc third_data_line {} {
  return [lindex [split [normalize_result] \n] 2]
}

# returns the last line of the normalized result.
proc last_data_line {} {
  return [lindex [split [normalize_result] \n] end]
}

# returns the second to last line of the normalized result.
proc next_to_last_data_line {} {
  return [lindex [split [normalize_result] \n] end-1]
}

# returns the third to last line of the normalized result.
proc third_to_last_data_line {} {
  return [lindex [split [normalize_result] \n] end-2]
}

protInit $fossilexe
foreach testfile $argv {
  set dir [file root [file tail $testfile]]
  file delete -force $dir
  file mkdir $dir
  set origwd [pwd]

Added test/th1-docs-input.txt.









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GET ${url} HTTP/1.1
Host: localhost
User-Agent: Fossil

Added test/th1-docs.test.

















































































































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#
# Copyright (c) 2015 D. Richard Hipp
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the Simplified BSD License (also
# known as the "2-Clause License" or "FreeBSD License".)
#
# This program is distributed in the hope that it will be useful,
# but without any warranty; without even the implied warranty of
# merchantability or fitness for a particular purpose.
#
# Author contact information:
#   drh@hwaci.com
#   http://www.hwaci.com/drh/
#
############################################################################
#
# TH1 Docs
#

fossil test-th-eval "hasfeature th1Docs"

if {$::RESULT ne "1"} then {
  puts "Fossil was not compiled with TH1 docs support."; return
}

fossil test-th-eval "hasfeature tcl"

if {$::RESULT ne "1"} then {
  puts "Fossil was not compiled with Tcl support."; return
}

###############################################################################

set env(TH1_ENABLE_DOCS) 1; # TH1 docs must be enabled for this test.
set env(TH1_ENABLE_TCL) 1; # Tcl integration must be enabled for this test.

###############################################################################

set data [fossil info]
regexp -line -- {^repository:   (.*)$} $data dummy repository

if {[string length $repository] == 0 || ![file exists $repository]} then {
  error "unable to locate repository"
}

set dataFileName [file join $::testdir th1-docs-input.txt]

###############################################################################

set RESULT [test_fossil_http \
    $repository $dataFileName /doc/trunk/test/fileStat.th1]

test th1-docs-1a {[regexp {<title>Fossil: test/fileStat.th1</title>} $RESULT]}
test th1-docs-1b {[regexp {>\[[0-9a-f]{40}\]<} $RESULT]}
test th1-docs-1c {[regexp { contains \d+ files\.} $RESULT]}

Changes to test/th1-hooks.test.

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###############################################################################

set env(TH1_ENABLE_HOOKS) 1; # TH1 hooks must be enabled for this test.

###############################################################################

proc fossil_th1_hook_http { repository url } {
  set suffix [appendArgs [pid] - [clock seconds] .txt]
  set inFileName [file join $::tempPath [appendArgs test-http-in- $suffix]]
  set outFileName [file join $::tempPath [appendArgs test-http-out- $suffix]]
  set data [subst [read_file [file join $::testdir th1-hooks-input.txt]]]

  write_file $inFileName $data
  fossil http $repository $inFileName $outFileName 127.0.0.1
  set result [expr {[file exists $outFileName] ? [read_file $outFileName] : ""}]

  if {1} then {
    catch {file delete $inFileName}
    catch {file delete $outFileName}
  }

  return $result
}

proc first_data_line {} {
  return [lindex [split [string trim $::RESULT] \r\n] 0]
}

proc second_data_line {} {
  return [lindex [split [string trim $::RESULT] \r\n] 1]
}

proc third_data_line {} {
  return [lindex [split [string trim $::RESULT] \r\n] 2]
}

proc last_data_line {} {
  return [lindex [split [string trim $::RESULT] \r\n] end]
}

proc next_to_last_data_line {} {
  return [lindex [split [string trim $::RESULT] \r\n] end-1]
}

###############################################################################

set testTh1Setup {
  proc initialize_hook_log {} {
    if {![info exists ::hook_log]} {
      set ::hook_log ""
    }
  }

................................................................................
    } elseif {$::cmd_name eq "test3"} {
      emit_hook_log
      break "TH_BREAK return code"
    } elseif {$::cmd_name eq "test4"} {
      emit_hook_log
      return -code 2 "TH_RETURN return code"
    } elseif {$::cmd_name eq "timeline"} {
      if {$::cmd_args eq "custom"} {


        emit_hook_log
        return "custom timeline"



      } else {
        emit_hook_log
        error "unsupported timeline"
      }
    }
  }

................................................................................

set data [fossil info]
regexp -line -- {^repository:   (.*)$} $data dummy repository

if {[string length $repository] == 0 || ![file exists $repository]} then {
  error "unable to locate repository"
}



###############################################################################

saveTh1SetupFile; writeTh1SetupFile $testTh1Setup

###############################################################################

fossil timeline custom; # NOTE: Bad "WHEN" argument.
test th1-cmd-hooks-1a {[string map [list \r\n \n] [string trim $RESULT]] eq {<h1><b>command_hook timeline</b></h1>
ERROR: unsupported timeline
+++ no more data (0) +++

<h1><b>command_hook timeline command_notify timeline</b></h1>}}

###############################################################################

fossil timeline
test th1-cmd-hooks-2a {[first_data_line] eq {<h1><b>command_hook timeline</b></h1>}}


test th1-cmd-hooks-2b {[second_data_line] eq {ERROR: unsupported timeline}}








test th1-cmd-hooks-2c {[regexp -- {=== \d{4}-\d{2}-\d{2} ===} [third_data_line]]}





test th1-cmd-hooks-2d {[last_data_line] eq {<h1><b>command_hook timeline command_notify timeline</b></h1>}}

###############################################################################

fossil test1
test th1-custom-cmd-1a {[next_to_last_data_line] eq $repository}


test th1-custom-cmd-1b {[last_data_line] eq {<h1><b>command_hook test1 command_notify test1</b></h1>}}

###############################################################################

fossil test2
test th1-custom-cmd-2a {[first_data_line] eq {ERROR: unsupported command}}

###############################################################################

fossil test3
test th1-custom-cmd-3a {[string trim $RESULT] eq {<h1><b>command_hook test3</b></h1>}}


###############################################################################

fossil test4
test th1-custom-cmd-4a {[string trim $RESULT] eq {<h1><b>command_hook test4</b></h1>}}


###############################################################################

set RESULT [fossil_th1_hook_http $repository /timeline]
test th1-web-hooks-1a {[regexp {<title>Fossil: Timeline</title>} $RESULT]}


test th1-web-hooks-1b {[regexp {<h1><b>command_hook http webpage_hook timeline webpage_notify timeline</b></h1>} $RESULT]}


###############################################################################

set RESULT [fossil_th1_hook_http $repository /test1]
test th1-custom-web-1a {[next_to_last_data_line] eq $repository}


test th1-custom-web-1b {[last_data_line] eq {<h1><b>command_hook http webpage_hook test1 webpage_notify test1</b></h1>}}

###############################################################################

restoreTh1SetupFile







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###############################################################################

set env(TH1_ENABLE_HOOKS) 1; # TH1 hooks must be enabled for this test.

###############################################################################









































set testTh1Setup {
  proc initialize_hook_log {} {
    if {![info exists ::hook_log]} {
      set ::hook_log ""
    }
  }

................................................................................
    } elseif {$::cmd_name eq "test3"} {
      emit_hook_log
      break "TH_BREAK return code"
    } elseif {$::cmd_name eq "test4"} {
      emit_hook_log
      return -code 2 "TH_RETURN return code"
    } elseif {$::cmd_name eq "timeline"} {
      set length [llength $::cmd_args]
      set length [expr {$length - 1}]
      if {[lindex $::cmd_args $length] eq "custom"} {
        emit_hook_log
        return "custom timeline"
      } elseif {[lindex $::cmd_args $length] eq "now"} {
        emit_hook_log
        return "now timeline"
      } else {
        emit_hook_log
        error "unsupported timeline"
      }
    }
  }

................................................................................

set data [fossil info]
regexp -line -- {^repository:   (.*)$} $data dummy repository

if {[string length $repository] == 0 || ![file exists $repository]} then {
  error "unable to locate repository"
}

set dataFileName [file join $::testdir th1-hooks-input.txt]

###############################################################################

saveTh1SetupFile; writeTh1SetupFile $testTh1Setup

###############################################################################

fossil timeline custom; # NOTE: Bad "WHEN" argument.
test th1-cmd-hooks-1a {[normalize_result] eq \
{<h1><b>command_hook timeline</b></h1>
+++ no more data (0) +++

<h1><b>command_hook timeline command_notify timeline</b></h1>}}

###############################################################################

fossil timeline
test th1-cmd-hooks-2a {[first_data_line] eq \
    {<h1><b>command_hook timeline</b></h1>}}

test th1-cmd-hooks-2b {[second_data_line] eq {ERROR: unsupported timeline}}

###############################################################################

fossil timeline now
test th1-cmd-hooks-3a {[first_data_line] eq \
    {<h1><b>command_hook timeline</b></h1>}}

test th1-cmd-hooks-3b \
    {[regexp -- {=== \d{4}-\d{2}-\d{2} ===} [second_data_line]]}

test th1-cmd-hooks-3c \
    {[regexp -- {--- line limit \(\d+\) reached ---} [third_to_last_data_line]]}

test th1-cmd-hooks-3d {[last_data_line] eq \
    {<h1><b>command_hook timeline command_notify timeline</b></h1>}}

###############################################################################

fossil test1
test th1-custom-cmd-1a {[next_to_last_data_line] eq $repository}

test th1-custom-cmd-1b {[last_data_line] eq \
    {<h1><b>command_hook test1 command_notify test1</b></h1>}}

###############################################################################

fossil test2
test th1-custom-cmd-2a {[first_data_line] eq {ERROR: unsupported command}}

###############################################################################

fossil test3
test th1-custom-cmd-3a {[string trim $RESULT] eq \
    {<h1><b>command_hook test3</b></h1>}}

###############################################################################

fossil test4
test th1-custom-cmd-4a {[string trim $RESULT] eq \
    {<h1><b>command_hook test4</b></h1>}}

###############################################################################

set RESULT [test_fossil_http $repository $dataFileName /timeline]
test th1-web-hooks-1a {[regexp {<title>Fossil: Timeline</title>} $RESULT]}

test th1-web-hooks-1b {[regexp [appendArgs \
    {<h1><b>command_hook http webpage_hook timeline} " " \
    {webpage_notify timeline</b></h1>}] $RESULT]}

###############################################################################

set RESULT [test_fossil_http $repository $dataFileName /test1]
test th1-custom-web-1a {[next_to_last_data_line] eq $repository}

test th1-custom-web-1b {[last_data_line] eq \
    {<h1><b>command_hook http webpage_hook test1 webpage_notify test1</b></h1>}}

###############################################################################

restoreTh1SetupFile

Changes to win/Makefile.mingw.

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endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \








  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \
  $(SRCDIR)/../skins/etienne1/css.txt \
  $(SRCDIR)/../skins/etienne1/footer.txt \
  $(SRCDIR)/../skins/etienne1/header.txt \
  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \



  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \







|







 







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endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2a
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \
  $(SRCDIR)/../skins/blitz/css.txt \
  $(SRCDIR)/../skins/blitz/footer.txt \
  $(SRCDIR)/../skins/blitz/header.txt \
  $(SRCDIR)/../skins/blitz/ticket.txt \
  $(SRCDIR)/../skins/blitz_no_logo/css.txt \
  $(SRCDIR)/../skins/blitz_no_logo/footer.txt \
  $(SRCDIR)/../skins/blitz_no_logo/header.txt \
  $(SRCDIR)/../skins/blitz_no_logo/ticket.txt \
  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \



  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \
  $(SRCDIR)/../skins/original/css.txt \
  $(SRCDIR)/../skins/original/footer.txt \
  $(SRCDIR)/../skins/original/header.txt \
  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \

Changes to win/Makefile.mingw.mistachkin.

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#### Automatically build OpenSSL when building Fossil (causes rebuild
#    issues when building incrementally).
#
# FOSSIL_BUILD_SSL = 1

#### Enable TH1 scripts in embedded documentation files
#
# FOSSIL_ENABLE_TH1_DOCS = 1

#### Enable hooks for commands and web pages via TH1
#
FOSSIL_ENABLE_TH1_HOOKS = 1

#### Enable scripting support via Tcl/Tk
#
................................................................................
endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \








  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \
  $(SRCDIR)/../skins/etienne1/css.txt \
  $(SRCDIR)/../skins/etienne1/footer.txt \
  $(SRCDIR)/../skins/etienne1/header.txt \
  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \



  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \







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#### Automatically build OpenSSL when building Fossil (causes rebuild
#    issues when building incrementally).
#
# FOSSIL_BUILD_SSL = 1

#### Enable TH1 scripts in embedded documentation files
#
FOSSIL_ENABLE_TH1_DOCS = 1

#### Enable hooks for commands and web pages via TH1
#
FOSSIL_ENABLE_TH1_HOOKS = 1

#### Enable scripting support via Tcl/Tk
#
................................................................................
endif

#### The directories where the OpenSSL include and library files are located.
#    The recommended usage here is to use the Sysinternals junction tool
#    to create a hard link between an "openssl-1.x" sub-directory of the
#    Fossil source code directory and the target OpenSSL source directory.
#
OPENSSLDIR = $(SRCDIR)/../compat/openssl-1.0.2a
OPENSSLINCDIR = $(OPENSSLDIR)/include
OPENSSLLIBDIR = $(OPENSSLDIR)

#### Either the directory where the Tcl library is installed or the Tcl
#    source code directory resides (depending on the value of the macro
#    FOSSIL_TCL_SOURCE).  If this points to the Tcl install directory,
#    this directory must have "include" and "lib" sub-directories.  If
................................................................................
  $(SRCDIR)/xfersetup.c \
  $(SRCDIR)/zip.c

EXTRA_FILES = \
  $(SRCDIR)/../skins/black_and_white/css.txt \
  $(SRCDIR)/../skins/black_and_white/footer.txt \
  $(SRCDIR)/../skins/black_and_white/header.txt \
  $(SRCDIR)/../skins/blitz/css.txt \
  $(SRCDIR)/../skins/blitz/footer.txt \
  $(SRCDIR)/../skins/blitz/header.txt \
  $(SRCDIR)/../skins/blitz/ticket.txt \
  $(SRCDIR)/../skins/blitz_no_logo/css.txt \
  $(SRCDIR)/../skins/blitz_no_logo/footer.txt \
  $(SRCDIR)/../skins/blitz_no_logo/header.txt \
  $(SRCDIR)/../skins/blitz_no_logo/ticket.txt \
  $(SRCDIR)/../skins/default/css.txt \
  $(SRCDIR)/../skins/default/footer.txt \
  $(SRCDIR)/../skins/default/header.txt \
  $(SRCDIR)/../skins/eagle/css.txt \
  $(SRCDIR)/../skins/eagle/footer.txt \
  $(SRCDIR)/../skins/eagle/header.txt \
  $(SRCDIR)/../skins/enhanced1/css.txt \
  $(SRCDIR)/../skins/enhanced1/footer.txt \
  $(SRCDIR)/../skins/enhanced1/header.txt \



  $(SRCDIR)/../skins/khaki/css.txt \
  $(SRCDIR)/../skins/khaki/footer.txt \
  $(SRCDIR)/../skins/khaki/header.txt \
  $(SRCDIR)/../skins/original/css.txt \
  $(SRCDIR)/../skins/original/footer.txt \
  $(SRCDIR)/../skins/original/header.txt \
  $(SRCDIR)/../skins/plain_gray/css.txt \
  $(SRCDIR)/../skins/plain_gray/footer.txt \
  $(SRCDIR)/../skins/plain_gray/header.txt \
  $(SRCDIR)/../skins/rounded1/css.txt \
  $(SRCDIR)/../skins/rounded1/footer.txt \
  $(SRCDIR)/../skins/rounded1/header.txt \
  $(SRCDIR)/../skins/xekri/css.txt \

Changes to win/Makefile.msc.

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# Uncomment to enable TH1 hooks
# FOSSIL_ENABLE_TH1_HOOKS = 1

# Uncomment to enable Tcl support
# FOSSIL_ENABLE_TCL = 1

!ifdef FOSSIL_ENABLE_SSL
SSLDIR    = $(B)\compat\openssl-1.0.2
SSLINCDIR = $(SSLDIR)\inc32
SSLLIBDIR = $(SSLDIR)\out32
SSLLFLAGS = /nologo /opt:ref /debug
SSLLIB    = ssleay32.lib libeay32.lib user32.lib gdi32.lib
!if "$(PLATFORM)"=="amd64" || "$(PLATFORM)"=="x64"
!message Using 'x64' platform for OpenSSL...
# BUGBUG (OpenSSL): Apparently, using "no-ssl*" here breaks the build.
................................................................................
        xfer_.c \
        xfersetup_.c \
        zip_.c

EXTRA_FILES   = $(SRCDIR)\../skins/black_and_white/css.txt \
        $(SRCDIR)\../skins/black_and_white/footer.txt \
        $(SRCDIR)\../skins/black_and_white/header.txt \








        $(SRCDIR)\../skins/default/css.txt \
        $(SRCDIR)\../skins/default/footer.txt \
        $(SRCDIR)\../skins/default/header.txt \
        $(SRCDIR)\../skins/eagle/css.txt \
        $(SRCDIR)\../skins/eagle/footer.txt \
        $(SRCDIR)\../skins/eagle/header.txt \
        $(SRCDIR)\../skins/enhanced1/css.txt \
        $(SRCDIR)\../skins/enhanced1/footer.txt \
        $(SRCDIR)\../skins/enhanced1/header.txt \
        $(SRCDIR)\../skins/etienne1/css.txt \
        $(SRCDIR)\../skins/etienne1/footer.txt \
        $(SRCDIR)\../skins/etienne1/header.txt \
        $(SRCDIR)\../skins/khaki/css.txt \
        $(SRCDIR)\../skins/khaki/footer.txt \
        $(SRCDIR)\../skins/khaki/header.txt \



        $(SRCDIR)\../skins/plain_gray/css.txt \
        $(SRCDIR)\../skins/plain_gray/footer.txt \
        $(SRCDIR)\../skins/plain_gray/header.txt \
        $(SRCDIR)\../skins/rounded1/css.txt \
        $(SRCDIR)\../skins/rounded1/footer.txt \
        $(SRCDIR)\../skins/rounded1/header.txt \
        $(SRCDIR)\../skins/xekri/css.txt \







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# Uncomment to enable TH1 hooks
# FOSSIL_ENABLE_TH1_HOOKS = 1

# Uncomment to enable Tcl support
# FOSSIL_ENABLE_TCL = 1

!ifdef FOSSIL_ENABLE_SSL
SSLDIR    = $(B)\compat\openssl-1.0.2a
SSLINCDIR = $(SSLDIR)\inc32
SSLLIBDIR = $(SSLDIR)\out32
SSLLFLAGS = /nologo /opt:ref /debug
SSLLIB    = ssleay32.lib libeay32.lib user32.lib gdi32.lib
!if "$(PLATFORM)"=="amd64" || "$(PLATFORM)"=="x64"
!message Using 'x64' platform for OpenSSL...
# BUGBUG (OpenSSL): Apparently, using "no-ssl*" here breaks the build.
................................................................................
        xfer_.c \
        xfersetup_.c \
        zip_.c

EXTRA_FILES   = $(SRCDIR)\../skins/black_and_white/css.txt \
        $(SRCDIR)\../skins/black_and_white/footer.txt \
        $(SRCDIR)\../skins/black_and_white/header.txt \
        $(SRCDIR)\../skins/blitz/css.txt \
        $(SRCDIR)\../skins/blitz/footer.txt \
        $(SRCDIR)\../skins/blitz/header.txt \
        $(SRCDIR)\../skins/blitz/ticket.txt \
        $(SRCDIR)\../skins/blitz_no_logo/css.txt \
        $(SRCDIR)\../skins/blitz_no_logo/footer.txt \
        $(SRCDIR)\../skins/blitz_no_logo/header.txt \
        $(SRCDIR)\../skins/blitz_no_logo/ticket.txt \
        $(SRCDIR)\../skins/default/css.txt \
        $(SRCDIR)\../skins/default/footer.txt \
        $(SRCDIR)\../skins/default/header.txt \
        $(SRCDIR)\../skins/eagle/css.txt \
        $(SRCDIR)\../skins/eagle/footer.txt \
        $(SRCDIR)\../skins/eagle/header.txt \
        $(SRCDIR)\../skins/enhanced1/css.txt \
        $(SRCDIR)\../skins/enhanced1/footer.txt \
        $(SRCDIR)\../skins/enhanced1/header.txt \



        $(SRCDIR)\../skins/khaki/css.txt \
        $(SRCDIR)\../skins/khaki/footer.txt \
        $(SRCDIR)\../skins/khaki/header.txt \
        $(SRCDIR)\../skins/original/css.txt \
        $(SRCDIR)\../skins/original/footer.txt \
        $(SRCDIR)\../skins/original/header.txt \
        $(SRCDIR)\../skins/plain_gray/css.txt \
        $(SRCDIR)\../skins/plain_gray/footer.txt \
        $(SRCDIR)\../skins/plain_gray/header.txt \
        $(SRCDIR)\../skins/rounded1/css.txt \
        $(SRCDIR)\../skins/rounded1/footer.txt \
        $(SRCDIR)\../skins/rounded1/header.txt \
        $(SRCDIR)\../skins/xekri/css.txt \

Changes to www/build.wiki.

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file "<b>win\buildmsvc.bat</b>" may be used and it will attempt to
detect and use the latest installed version of MSVC.<br><br>To enable
the optional <a href="https://www.openssl.org/">OpenSSL</a> support,
first <a href="https://www.openssl.org/source/">download the official
source code for OpenSSL</a> and extract it to an appropriately named
"<b>openssl-X.Y.ZA</b>" subdirectory within the local
[/tree?ci=trunk&name=compat | compat] directory (e.g.
"<b>compat/openssl-1.0.2</b>"), then make sure that some recent
<a href="http://www.perl.org/">Perl</a> binaries are installed locally,
and finally run one of the following commands:
<blockquote><pre>
nmake /f Makefile.msc FOSSIL_ENABLE_SSL=1 FOSSIL_BUILD_SSL=1 PERLDIR=C:\full\path\to\Perl\bin
</pre></blockquote>
<blockquote><pre>
buildmsvc.bat FOSSIL_ENABLE_SSL=1 FOSSIL_BUILD_SSL=1 PERLDIR=C:\full\path\to\Perl\bin







|







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file "<b>win\buildmsvc.bat</b>" may be used and it will attempt to
detect and use the latest installed version of MSVC.<br><br>To enable
the optional <a href="https://www.openssl.org/">OpenSSL</a> support,
first <a href="https://www.openssl.org/source/">download the official
source code for OpenSSL</a> and extract it to an appropriately named
"<b>openssl-X.Y.ZA</b>" subdirectory within the local
[/tree?ci=trunk&name=compat | compat] directory (e.g.
"<b>compat/openssl-1.0.2a</b>"), then make sure that some recent
<a href="http://www.perl.org/">Perl</a> binaries are installed locally,
and finally run one of the following commands:
<blockquote><pre>
nmake /f Makefile.msc FOSSIL_ENABLE_SSL=1 FOSSIL_BUILD_SSL=1 PERLDIR=C:\full\path\to\Perl\bin
</pre></blockquote>
<blockquote><pre>
buildmsvc.bat FOSSIL_ENABLE_SSL=1 FOSSIL_BUILD_SSL=1 PERLDIR=C:\full\path\to\Perl\bin

Changes to www/changes.wiki.

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<title>Change Log</title>





<h2>Changes for Version 1.32 (2015-03-??)</h2>
  *  When creating a new repository using [/help?cmd=init|fossil init], ensure
     that the new repository is fully compatible with historical versions of
     Fossil by having a valid manifest as RID 1.
  *  Anti-aliased rendering of arrowheads on timeline graphs.
  *  Added vi/less-style key bindings to the --tk diff GUI.
  *  Documen