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rtpp_memdeb.h
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rtpp_memdeb.h
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/*
* Copyright (c) 2014 Sippy Software, Inc., http:https://www.sippysoft.com
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#if !defined(_RTPP_MEMDEB_H)
#define _RTPP_MEMDEB_H
#ifdef LINUX_XXX
/* vasprintf() etc */
#define _GNU_SOURCE 1
/* Apparently needed for drand48(3) */
#define _SVID_SOURCE 1
#endif
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <pthread.h>
#include "rtpp_codeptr.h"
#if !defined(MEMDEB_APP)
#error MEMDEB_APP has to be defined
#endif
#define CONCAT2(a, b) a ## b
#define CONCAT(a, b) CONCAT2(a, b)
CONCAT(CONCAT(extern void *_, MEMDEB_APP), _memdeb);
#define MEMDEB_SYM CONCAT(CONCAT(_, MEMDEB_APP), _memdeb)
#undef malloc
#define malloc(n) rtpp_memdeb_malloc((n), MEMDEB_SYM, HEREVAL)
#undef free
#if !defined(RTPP_MEMDEB_FREE_NULL)
#define free(p) rtpp_memdeb_free((p), MEMDEB_SYM, HEREVAL)
#else
#define free(p) rtpp_memdeb_free_n((p), MEMDEB_SYM, HEREVAL)
#endif
#undef realloc
#define realloc(p,n) rtpp_memdeb_realloc((p), (n), MEMDEB_SYM, HEREVAL)
#undef strdup
#define strdup(p) rtpp_memdeb_strdup((p), MEMDEB_SYM, HEREVAL)
#undef asprintf
#define asprintf(pp, fmt, args...) rtpp_memdeb_asprintf((pp), (fmt), \
MEMDEB_SYM, HEREVAL, ## args)
#undef vasprintf
#define vasprintf(pp, fmt, vl) rtpp_memdeb_vasprintf((pp), (fmt), \
MEMDEB_SYM, HEREVAL, (vl))
#undef memcpy
#define memcpy(dp, sp, len) rtpp_memdeb_memcpy((dp), (sp), (len), \
MEMDEB_SYM, HEREVAL)
#define calloc(nm, sz) rtpp_memdeb_calloc((nm), (sz), MEMDEB_SYM, HEREVAL)
void *rtpp_memdeb_malloc(size_t, void *, HERETYPE);
void rtpp_memdeb_free(void *, void *, HERETYPE);
void rtpp_memdeb_free_n(void *, void *, HERETYPE);
void *rtpp_memdeb_realloc(void *, size_t, void *, HERETYPE);
char *rtpp_memdeb_strdup(const char *, void *, HERETYPE);
int rtpp_memdeb_asprintf(char **, const char *, void *, HERETYPE, ...)
__attribute__ ((format (printf, 2, 5)));
void *rtpp_memdeb_memcpy(void *dst, const void *src, size_t len, void *,
HERETYPE);
void *rtpp_memdeb_calloc(size_t number, size_t size, void *, HERETYPE);
#include <stdarg.h>
int rtpp_memdeb_vasprintf(char **, const char *, void *, HERETYPE, va_list);
#define RTPP_CHECK_LEAKS 1
#endif