Fossil

** Unversioned files (UV-files) are artifacts that are synced and are available
** for download but which do not preserve history.  Only the most recent version
** of each UV-file is retained.  Changes to an UV-file are permanent and cannot
** be undone, so use appropriate caution with this command.
**
** Subcommands:
**
**    add FILE ...           Add or update one or more unversioned files in
**                           the local repository so that they match FILEs
**                           on disk. Changes are not pushed to other
**                           repositories until the next sync.
**
**    add FILE --as UVFILE   Add or update a single file named FILE on disk
**                           and UVFILE in the repository unversioned file
**                           namespace. This variant of the 'add' command allows
**                           the name to be different in the repository versus
**                           what appears on disk, but it only allows adding
**                           a single file at a time.
**
**    cat FILE ...           Concatenate the content of FILEs to stdout.
**
**    edit FILE              Bring up FILE in a text editor for modification.
**
**    export FILE OUTPUT     Write the content of FILE into OUTPUT on disk
**
**    list | ls              Show all unversioned files held in the local
**                           repository.
**
**    revert ?URL?           Restore the state of all unversioned files in the
**                           local repository to match the remote repository
**                           URL.
**
**                           Options:
**                              -v|--verbose     Extra diagnostic output
**                              -n|--dryrun      Show what would have happened
**
**    remove|rm|delete FILE ...
**                           Remove unversioned files from the local repository.
**                           Changes are not pushed to other repositories until
**                           the next sync.
**
**    sync ?URL?             Synchronize the state of all unversioned files with
**                           the remote repository URL.  The most recent version
**                           of each file is propagated to all repositories and
**                           all prior versions are permanently forgotten.
**
**                           Options:
**                              -v|--verbose     Extra diagnostic output
**                              -n|--dryrun      Show what would have happened
**
**    touch FILE ...         Update the TIMESTAMP on all of the listed files
**
** Options:
**
**   --mtime TIMESTAMP       Use TIMESTAMP instead of "now" for the "add",
**                           "edit", "remove", and "touch" subcommands.
*/
void unversioned_cmd(void){
  const char *zCmd;
  int nCmd;
  const char *zMtime = find_option("mtime", 0, 1);
  sqlite3_int64 mtime;
  db_find_and_open_repository(0, 0);