malloc__monitor__internal_8h_source.html

/*

 * Copyright (C) 2024 TU Dresden

 *

 * This file is subject to the terms and conditions of the GNU Lesser

 * General Public License v2.1. See the file LICENSE in the top level

 * directory for more details.

 */

#ifndef MALLOC_MONITOR_INTERNAL_H

#define MALLOC_MONITOR_INTERNAL_H


#include <assert.h>

#include <stdint.h>

#include <stddef.h>

#include <string.h>


#include "architecture.h"


#ifdef __cplusplus

extern "C" {

#endif


void malloc_monitor_add(void *ptr, size_t size, uinttxtptr_t pc, char *func_prefix);


void malloc_monitor_rm(void *ptr, uinttxtptr_t pc);


void malloc_monitor_mv(void *ptr_old, void *ptr_new, size_t size_new, uinttxtptr_t pc);


#ifdef __cplusplus

}

#endif


#endif /* MALLOC_MONITOR_INTERNAL_H */


architecture.h
Platform-independent access to architecture details.

assert.h
POSIX.1-2008 compliant version of the assert macro.

uinttxtptr_t
uintptr_t uinttxtptr_t
Pointer type to point anywhere in the .text section.
Definition architecture.h:136

malloc_monitor_add
void malloc_monitor_add(void *ptr, size_t size, uinttxtptr_t pc, char *func_prefix)
Record malloc/calloc/realloc call increasing heap usage.

malloc_monitor_mv
void malloc_monitor_mv(void *ptr_old, void *ptr_new, size_t size_new, uinttxtptr_t pc)
Record realloc call either increasing or decreasing heap usage.

malloc_monitor_rm
void malloc_monitor_rm(void *ptr, uinttxtptr_t pc)
Record free/realloc call decreasing heap usage.