Fossil

  db_swap_connections();
  blob_reset(&full);
}

/*
** COMMAND: open
**
** Usage: %fossil open FILENAME ?VERSION? ?--keep? ?--nested?
**
** Open a connection to the local repository in FILENAME.  A checkout
** for the repository is created with its root at the working directory.
** If VERSION is specified then that version is checked out.  Otherwise
** the latest version is checked out.  No files other than "manifest"
** and "manifest.uuid" are modified if the --keep option is present.
**
** See also the "close" command.
*/
void cmd_open(void){
  Blob path;
  int vid;
  int keepFlag;
  int allowNested;
  static char *azNewArgv[] = { 0, "checkout", "--prompt", "--latest", 0, 0 };

  url_proxy_options();
  keepFlag = find_option("keep",0,0)!=0;
  allowNested = find_option("nested",0,0)!=0;
  if( g.argc!=3 && g.argc!=4 ){
    usage("REPOSITORY-FILENAME ?VERSION?");
  }
  if( !allowNested && db_open_local() ){
    fossil_panic("already within an open tree rooted at %s", g.zLocalRoot);
  }
  file_canonical_name(g.argv[2], &path);
  db_open_repository(blob_str(&path));
  db_init_database("./_FOSSIL_", zLocalSchema, (char*)0);
  db_open_local();
  db_lset("repository", blob_str(&path));