Differences From Artifact [f2c101edf2]:

• File src/checkout.c — part of check-in [8175b57923] at 2010-10-23 20:24:05 on branch experimental — Create or delete the manifest and manifest.uuid files when turning the manifest setting on and off. (user: drh size: 8641) [more...]

To Artifact [3838f89b09]:

• File src/checkout.c — part of check-in [e154a4386b] at 2010-12-08 21:00:43 on branch trunk — Add the --sha1sum option to the "status" and "changes" commands to force a detailed (but slow) SHA1 checksum verification that files have not changed. (user: drh size: 8644)

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**     2:   There is no existing checkout
*/
int unsaved_changes(void){
  int vid;
  db_must_be_within_tree();
  vid = db_lget_int("checkout",0);
  if( vid==0 ) return 2;
  vfile_check_signature(vid, 1);
  vfile_check_signature(vid, 1, 0);
  return db_exists("SELECT 1 FROM vfile WHERE chnged"
                   " OR coalesce(origname!=pathname,0)");
}

/*
** Undo the current check-out.  Unlink all files from the disk.
** Clear the VFILE table.