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lvm2/lib/mm/dbg_malloc.h
2001-10-01 22:12:10 +00:00

51 lines
1.4 KiB
C

/*
* Copyright (C) 2001 Sistina Software
*
* lvm is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* lvm is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU CC; see the file COPYING. If not, write to
* the Free Software Foundation, 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#ifndef _LVM_DBG_MALLOC_H
#define _LVM_DBG_MALLOC_H
#include <sys/types.h>
#ifdef DEBUG_MEM
void *malloc_aux(size_t s, const char *file, int line);
void free_aux(void *p);
void *realloc_aux(void *p, unsigned int s, const char *file, int line);
int dump_memory(void);
void bounds_check(void);
#define dbg_malloc(s) malloc_aux((s), __FILE__, __LINE__)
#define dbg_free(p) free_aux(p)
#define dbg_realloc(p, s) realloc_aux(p, s, __FILE__, __LINE__)
#else
#define dbg_malloc(s) malloc(s)
#define dbg_free(p) free(p)
#define dbg_realloc(p, s) realloc(p, s)
#define dump_memory()
#define bounds_check()
#endif
#endif
/*
* Local variables:
* c-file-style: "linux"
* End:
*/