malloc_monitor_internal.h
1 /*
2  * Copyright (C) 2024 TU Dresden
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
17 #ifndef MALLOC_MONITOR_INTERNAL_H
18 #define MALLOC_MONITOR_INTERNAL_H
19 
20 #include <assert.h>
21 #include <stdint.h>
22 #include <stddef.h>
23 #include <string.h>
24 
25 #include "architecture.h"
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
41 void malloc_monitor_add(void *ptr, size_t size, uinttxtptr_t pc, char *func_prefix);
42 
51 void malloc_monitor_rm(void *ptr, uinttxtptr_t pc);
52 
63 void malloc_monitor_mv(void *ptr_old, void *ptr_new, size_t size_new, uinttxtptr_t pc);
64 
65 #ifdef __cplusplus
66 }
67 #endif
68 
69 #endif /* MALLOC_MONITOR_INTERNAL_H */
70 
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.