root/maint/gnulib/lib/ino-map.h

/* */

INCLUDED FROM

   1 /* Maintain a mapping of ino_t numbers to small integers.
   2    Copyright (C) 2010-2021 Free Software Foundation, Inc.
   3 
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) any later version.
   8 
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13 
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16 
  17 /* Written by Paul Eggert, 2010.  */
  18 
  19 #ifndef _GL_INO_MAP_H
  20 # define _GL_INO_MAP_H
  21 
  22 # include <sys/types.h>
  23 
  24 # define INO_MAP_INSERT_FAILURE ((size_t) -1)
  25 
  26 struct ino_map;
  27 
  28 void ino_map_free (struct ino_map *) _GL_ATTRIBUTE_NONNULL ((1));
  29 
  30 struct ino_map *ino_map_alloc (size_t)
  31   _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC (ino_map_free, 1);
  32 
  33 size_t ino_map_insert (struct ino_map *, ino_t) _GL_ATTRIBUTE_NONNULL ((1));
  34 
  35 #endif

/* */