thodg/got/lib/got_lib_pathset.h

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• Hash : aaa0878e
  Author :
  Date : 2019-01-08T19:44:25
  

  add got_pathset API which manages a tree of paths

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• lib/got_lib_pathset.h

• /*
   * Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
   *
   * Permission to use, copy, modify, and distribute this software for any
   * purpose with or without fee is hereby granted, provided that the above
   * copyright notice and this permission notice appear in all copies.
   *
   * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   */
  
  struct got_pathset;
  
  struct got_pathset *got_pathset_alloc(void);
  void got_pathset_free(struct got_pathset *);
  
  const struct got_error *got_pathset_add(struct got_pathset *, const char *,
      void *);
  void *got_pathset_get(struct got_pathset *, const char *);
  const struct got_error *got_pathset_remove(void **, struct got_pathset *,
      const char *);
  int got_pathset_contains(struct got_pathset *, const char *);
  const struct got_error *got_pathset_for_each(struct got_pathset *,
      const struct got_error *(*cb)(const char *, void *, void *),
      void *);
  int got_pathset_num_elements(struct got_pathset *);
  

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