lib/got_lib_delta_cache.h

   1 /*
   2  * Copyright (c) 2019 Stefan Sperling <stsp@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 struct got_delta_cache;
  18
  19 const struct got_error *got_delta_cache_alloc(struct got_delta_cache **);
  20 void got_delta_cache_free(struct got_delta_cache *);
  21
  22 const struct got_error *got_delta_cache_add(struct got_delta_cache *, off_t,
  23     uint8_t *, size_t);
  24 const struct got_error *got_delta_cache_add_fulltext(struct got_delta_cache *,
  25     off_t , uint8_t *, size_t);
  26 void got_delta_cache_get(uint8_t **, size_t *, uint8_t **, size_t *,
  27     struct got_delta_cache *, off_t);