src/mem.h

   1 /*
   2     Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015,
   3     2016
   4     Ben Kibbey <bjk@luxsci.net>
   5
   6     This file is part of libpwmd.
   7
   8     Libpwmd is free software: you can redistribute it and/or modify
   9     it under the terms of the GNU General Public License as published by
  10     the Free Software Foundation, either version 2 of the License, or
  11     (at your option) any later version.
  12
  13     Libpwmd is distributed in the hope that it will be useful,
  14     but WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16     GNU General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with Libpwmd.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21 #ifndef MEM_H
  22 #define MEM_H
  23
  24 #ifdef __cplusplus
  25 extern "C"
  26 {
  27 #endif
  28
  29 #ifdef HAVE_CONFIG_H
  30 #include <config.h>
  31 #endif
  32
  33 #include <sys/types.h>
  34 #include <stdarg.h>
  35
  36 #ifdef MEM_DEBUG
  37 #define _xfree free
  38 #define _xmalloc malloc
  39 #define _xrealloc realloc
  40 #define _xcalloc calloc
  41 #define _str_dup strdup
  42 #else
  43   void _xmem_init (void) __attribute__ ((visibility ("hidden")));
  44   void _xfree (void *ptr) __attribute__ ((visibility ("hidden")));
  45   void *_xmalloc (size_t size) __attribute__ ((visibility ("hidden")));
  46   void *_xrealloc (void *ptr, size_t size)
  47     __attribute__ ((visibility ("hidden")));
  48   void *_xcalloc (size_t nmemb, size_t size)
  49     __attribute__ ((visibility ("hidden")));
  50   void _xpanic (void) __attribute__ ((visibility ("hidden")));
  51 #ifdef DEBUG
  52   void _xdump (void) __attribute__ ((visibility ("hidden")));
  53 #endif
  54 #endif
  55
  56 #ifdef __cplusplus
  57 }
  58 #endif
  59
  60 #endif