Fossil

   * by forcing it to end with newline-NUL. */
  blob_read_from_file(&content, zFile);
  blob_append(&content, "\n", 2);
  zLine = blob_buffer(&content);

  /* Insert each non-empty line of "manifest.symlinks" into the "symlink_perm"
   * temporary table. */
  db_begin_transaction();
  db_multi_exec("CREATE TEMP TABLE IF NOT EXISTS symlink_perm("
                "filename TEXT PRIMARY KEY %s)", filename_collation());
  while( *zLine ){
    /* Find end of line and replace with NUL. */
    for( zEnd = zLine; *zEnd!='\r' && *zEnd!='\n'; ++zEnd );
    *zEnd = 0;

    /* If not a blank line, insert filename into symlink table. */
    if( *zLine ){
      db_multi_exec("INSERT OR IGNORE INTO symlink_perm VALUES(%Q)", zLine);
    }

    /* Find start of next line, or find terminating NUL at end of file. */
    for( zLine = zEnd+1; *zLine=='\r' || *zLine=='\n'; ++zLine );
  }
  db_end_transaction(0);
  blob_reset(&content);

  /* Let the caller know the "symlink_perm" table was created and is valid. */
  return 1;
}
#endif