dbg_malloc.h

/*
 * Copyright (C) 2004,2005  Heinz Mauelshagen, Red Hat GmbH.
 *                          All rights reserved.
 *
 * See file LICENSE at the top of this source tree for license information.
 */

#ifndef _DBG_MALLOC_H_
#define _DBG_MALLOC_H_

#include <stdio.h>
#include <sys/types.h>

#ifdef      DEBUG_MALLOC

struct lib_context;
void *_dbg_malloc(size_t size, struct lib_context *lc,
              const char *who, unsigned int line);
void *_dbg_realloc(void *ptr, size_t size, struct lib_context *lc,
               const char *who, unsigned int line);
void *_dbg_strdup(void *ptr, struct lib_context *lc,
              const char *who, unsigned int line);
void *_dbg_strndup(void *ptr, size_t len, struct lib_context *lc,
               const char *who, unsigned int line);
void _dbg_free(void *ptr, struct lib_context *lc,
             const char *who, unsigned int line);

#define     dbg_malloc(size)  _dbg_malloc((size), lc, __func__, __LINE__)
#define     dbg_realloc(ptr, size)  _dbg_realloc((ptr), (size), lc, \
                                   __func__, __LINE__)
#define     dbg_strdup(ptr)         _dbg_strdup((ptr), lc, __func__, __LINE__)
#define     dbg_strndup(ptr, len)   _dbg_strdup((ptr), len, lc, __func__, __LINE__)
#define     dbg_free(ptr)           _dbg_free((ptr), lc, __func__, __LINE__)

#else

void *_dbg_malloc(size_t size);
void *_dbg_realloc(void *ptr, size_t size);
void *_dbg_strdup(void *ptr);
void *_dbg_strndup(void *ptr, size_t len);
void _dbg_free(void *ptr);

#define     dbg_malloc  _dbg_malloc
#define     dbg_realloc _dbg_realloc
#define     dbg_strdup  _dbg_strdup
#define     dbg_strndup _dbg_strndup
#define     dbg_free    _dbg_free

#endif /* #ifdef DEBUG_MALLOC */

#endif