Fossil

** Return the N-th name.  The first name has N==0.  When all names have
** been used, return 0.
*/
const char *fossil_reserved_name(int N){
  /* Possible names of the local per-checkout database file and
  ** its associated journals
  */
  static const char *const azName[] = {
     "_FOSSIL_",
     "_FOSSIL_-journal",
     "_FOSSIL_-wal",
     "_FOSSIL_-shm",
     ".fslckout",
     ".fslckout-journal",
     ".fslckout-wal",

     ".fos-wal",
     ".fos-shm",
  };

  /* Names of auxiliary files generated by SQLite when the "manifest"
  ** properity is enabled
  */
  static const char *const azManifest[] = {
     "manifest",
     "manifest.uuid",
  };

  /* Cached setting "manifest" */
  static int cachedManifest = -1;

** can be made at the next commit/checkin.
**
** See also: changes, status
*/
void mv_cmd(void){
  int i;
  int vid;
  const char *zDest;
  Blob dest;
  Stmt q;

  db_must_be_within_tree();
  vid = db_lget_int("checkout", 0);
  if( vid==0 ){
    fossil_panic("no checkout rename files in");