lib/xhash.c

   1 /* hash - hashing table processing.
   2
   3    Copyright (C) 2019-2024 Free Software Foundation, Inc.
   4
   5    This program is free software: you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation, either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  17
  18 #include <config.h>
  19
  20 /* Specification.  */
  21 #include "hash.h"
  22
  23 #include "xalloc.h"
  24
  25 Hash_table *
  26 hash_xinitialize (size_t candidate, const Hash_tuning *tuning,
  27                   Hash_hasher hasher, Hash_comparator comparator,
  28                   Hash_data_freer data_freer)
  29 {
  30   Hash_table *res =
  31     hash_initialize (candidate, tuning, hasher, comparator, data_freer);
  32   if (!res)
  33     xalloc_die ();
  34   return res;
  35 }
  36
  37 void *
  38 hash_xinsert (Hash_table *table, void const *entry)
  39 {
  40   void *res = hash_insert (table, entry);
  41   if (!res)
  42     xalloc_die ();
  43   return res;
  44 }