include/got_patch.h

   1 /*
   2  * Copyright (c) 2022 Omar Polo <op@openbsd.org>
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 /*
  18  * A callback that gets invoked during the patch application.
  19  *
  20  * Receives the old and new path, a status code, if an error occurred while
  21  * applying the patch, and a hunk applied with offset or its error.
  22  */
  23 typedef const struct got_error *(*got_patch_progress_cb)(void *,
  24     const char *, const char *, unsigned char, const struct got_error *,
  25     int, int, int, int, int, int, const struct got_error *);
  26
  27 /*
  28  * Apply the (already opened) patch to the repository and register the
  29  * status of the added and removed files.
  30  *
  31  * The patch file descriptor *must* be seekable.
  32  */
  33 const struct got_error *
  34 got_patch(int, struct got_worktree *, struct got_repository *, int, int,
  35     int, struct got_object_id *, got_patch_progress_cb, void *,
  36     got_cancel_cb, void *);