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Overview
Comment:Make stash_apply handle new files and put them in an ADDED state.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | stash_add
Files: files | file ages | folders
SHA1:c2d748ae2cbc03dca994292c1f0965ee56d60d01
User & Date: andybradford 2014-03-12 04:08:46
Context
2014-03-12
04:12
Accidentally removed a newline with vi's shift-j. No change in functionality. Closed-Leaf check-in: ef27b005 user: andybradford tags: stash_add
04:08
Make stash_apply handle new files and put them in an ADDED state. check-in: c2d748ae user: andybradford tags: stash_add
2014-03-11
23:34
Always define variables at block start check-in: 1c9e0233 user: jan.nijtmans tags: trunk
Changes
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Changes to src/add.c.

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    const char *zFrom = db_column_text(&q, 0);
    const char *zTo = db_column_text(&q, 1);
    mv_one_file(vid, zFrom, zTo);
  }
  db_finalize(&q);
  db_end_transaction(0);
}















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    const char *zFrom = db_column_text(&q, 0);
    const char *zTo = db_column_text(&q, 1);
    mv_one_file(vid, zFrom, zTo);
  }
  db_finalize(&q);
  db_end_transaction(0);
}

/*
** Function for stash_apply to be able to restore a file and indicate
** newly ADDED state.
*/
int stash_add_files_in_sfile(int vid){
  return add_files_in_sfile(vid);
}

Changes to src/stash.c.

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  return stashid;
}

/*
** Apply a stash to the current check-out.
*/
static void stash_apply(int stashid, int nConflict){

  Stmt q;
  db_prepare(&q,
     "SELECT rid, isRemoved, isExec, isLink, origname, newname, delta"
     "  FROM stashfile WHERE stashid=%d",
     stashid
  );



  while( db_step(&q)==SQLITE_ROW ){
    int rid = db_column_int(&q, 0);
    int isRemoved = db_column_int(&q, 1);
    int isExec = db_column_int(&q, 2);
    int isLink = db_column_int(&q, 3);
    const char *zOrig = db_column_text(&q, 4);
    const char *zNew = db_column_text(&q, 5);
    char *zOPath = mprintf("%s%s", g.zLocalRoot, zOrig);
    char *zNPath = mprintf("%s%s", g.zLocalRoot, zNew);
    Blob delta;
    undo_save(zNew);
    blob_zero(&delta);
    if( rid==0 ){

      db_ephemeral_blob(&q, 6, &delta);
      blob_write_to_file(&delta, zNPath);
      file_wd_setexe(zNPath, isExec);
      fossil_print("ADD %s\n", zNew);
    }else if( isRemoved ){
      fossil_print("DELETE %s\n", zOrig);
      file_delete(zOPath);
    }else{
      Blob a, b, out, disk;
      int isNewLink = file_wd_islink(zOPath);
      db_ephemeral_blob(&q, 6, &delta);
      if( isNewLink ){
        blob_read_link(&disk, zOPath);
      }else{
        blob_read_from_file(&disk, zOPath);
      }
      content_get(rid, &a);
................................................................................
    }
    blob_reset(&delta);
    if( fossil_strcmp(zOrig,zNew)!=0 ){
      undo_save(zOrig);
      file_delete(zOPath);
    }
  }

  db_finalize(&q);
  if( nConflict ){
    fossil_print(
      "WARNING: %d merge conflicts - see messages above for details.\n",
      nConflict);
  }
}







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  return stashid;
}

/*
** Apply a stash to the current check-out.
*/
static void stash_apply(int stashid, int nConflict){
  int vid;
  Stmt q;
  db_prepare(&q,
     "SELECT rid, isRemoved, isExec, isLink, origname, newname, delta"
     "  FROM stashfile WHERE stashid=%d",
     stashid
  );
  vid = db_lget_int("checkout",0);
  db_multi_exec("CREATE TEMP TABLE sfile(x TEXT PRIMARY KEY %s)",
                filename_collation());
  while( db_step(&q)==SQLITE_ROW ){
    int rid = db_column_int(&q, 0);
    int isRemoved = db_column_int(&q, 1);
    int isExec = db_column_int(&q, 2);
    int isLink = db_column_int(&q, 3);
    const char *zOrig = db_column_text(&q, 4);
    const char *zNew = db_column_text(&q, 5);
    char *zOPath = mprintf("%s%s", g.zLocalRoot, zOrig);
    char *zNPath = mprintf("%s%s", g.zLocalRoot, zNew);
    Blob delta;
    undo_save(zNew);
    blob_zero(&delta);
    if( rid==0 ){
      db_multi_exec("INSERT OR IGNORE INTO sfile(x) VALUES(%Q)", zNew);
      db_ephemeral_blob(&q, 6, &delta);
      blob_write_to_file(&delta, zNPath);
      file_wd_setexe(zNPath, isExec);

    }else if( isRemoved ){
      fossil_print("DELETE %s\n", zOrig);
      file_delete(zOPath);
    }else{

      Blob a, b, out, disk; int isNewLink = file_wd_islink(zOPath);
      db_ephemeral_blob(&q, 6, &delta);
      if( isNewLink ){
        blob_read_link(&disk, zOPath);
      }else{
        blob_read_from_file(&disk, zOPath);
      }
      content_get(rid, &a);
................................................................................
    }
    blob_reset(&delta);
    if( fossil_strcmp(zOrig,zNew)!=0 ){
      undo_save(zOrig);
      file_delete(zOPath);
    }
  }
  stash_add_files_in_sfile(vid);
  db_finalize(&q);
  if( nConflict ){
    fossil_print(
      "WARNING: %d merge conflicts - see messages above for details.\n",
      nConflict);
  }
}