Fossil

**   --setmtime        Set timestamps of all files to match their SCM-side
**                     times (the timestamp of the last check-in which modified
**                     them).
**   --verbose         If passed a URI then this flag is passed on to the clone
**                     operation, otherwise it has no effect
**   --workdir DIR     Use DIR as the working directory instead of ".". The DIR
**                     directory is created if it does not exist.
**   --reopen REPOFILE Changes the repository file used by the current checkout
**                     to REPOFILE. Use this after moving a checkout's
**                     repository. This may lose stash and bisect history.
**
** See also: [[close]], [[clone]]
*/
void cmd_open(void){
  int emptyFlag;
  int keepFlag;
  int forceMissingFlag;
  int allowNested;
  int setmtimeFlag;              /* --setmtime.  Set mtimes on files */
  int bForce = 0;                /* --force.  Open even if non-empty dir */
  static char *azNewArgv[] = { 0, "checkout", "--prompt", 0, 0, 0, 0 };
  const char *zWorkDir;          /* --workdir value */
  const char *zRepo = 0;         /* Name of the repository file */
  const char *zRepoDir = 0;      /* --repodir value */
  const char *zReopen = 0;       /* --reopen REPOFILE */
  char *zPwd;                    /* Initial working directory */
  int isUri = 0;                 /* True if REPOSITORY is a URI */
  int nLocal;                    /* Number of preexisting files in cwd */
  int bVerbose = 0;              /* --verbose option for clone */

  zReopen = find_option("reopen",0,1);
  if( 0!=zReopen ){
    g.argc = 3;
    g.argv[2] = (char*)zReopen;
    move_repo_cmd();
    return;
  }

  url_proxy_options();
  emptyFlag = find_option("empty",0,0)!=0;
  keepFlag = find_option("keep","k",0)!=0;
  forceMissingFlag = find_option("force-missing",0,0)!=0;
  allowNested = find_option("nested",0,0)!=0;
  setmtimeFlag = find_option("setmtime",0,0)!=0;