root/maint/gnulib/lib/di-set.h

/* */

INCLUDED FROM

   1 /* Manipulate sets of device-inode pairs efficiently.
   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 Jim Meyering, 2010.  */
  18 
  19 #ifndef _GL_DI_SET_H
  20 # define _GL_DI_SET_H
  21 
  22 # include <sys/types.h>
  23 
  24 struct di_set;
  25 
  26 void di_set_free (struct di_set *) _GL_ATTRIBUTE_NONNULL ((1));
  27 
  28 struct di_set *di_set_alloc (void)
  29   _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC (di_set_free, 1);
  30 
  31 int di_set_insert (struct di_set *, dev_t, ino_t) _GL_ATTRIBUTE_NONNULL ((1));
  32 
  33 int di_set_lookup (struct di_set *dis, dev_t dev, ino_t ino)
  34   _GL_ATTRIBUTE_NONNULL ((1));
  35 
  36 #endif

/* */