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a9586c9c | 1 | //===-- sanitizer_allocator_interface.h ------------------------- C++ -----===// |
2 | // | |
3 | // This file is distributed under the University of Illinois Open Source | |
4 | // License. See LICENSE.TXT for details. | |
5 | // | |
6 | //===----------------------------------------------------------------------===// | |
7 | // | |
8 | // Re-declaration of functions from public sanitizer allocator interface. | |
9 | // | |
10 | //===----------------------------------------------------------------------===// | |
11 | ||
12 | #ifndef SANITIZER_ALLOCATOR_INTERFACE_H | |
13 | #define SANITIZER_ALLOCATOR_INTERFACE_H | |
14 | ||
15 | #include "sanitizer_internal_defs.h" | |
16 | ||
17 | using __sanitizer::uptr; | |
18 | ||
19 | extern "C" { | |
20 | SANITIZER_INTERFACE_ATTRIBUTE | |
21 | uptr __sanitizer_get_estimated_allocated_size(uptr size); | |
22 | SANITIZER_INTERFACE_ATTRIBUTE int __sanitizer_get_ownership(const void *p); | |
23 | SANITIZER_INTERFACE_ATTRIBUTE uptr | |
24 | __sanitizer_get_allocated_size(const void *p); | |
25 | SANITIZER_INTERFACE_ATTRIBUTE uptr __sanitizer_get_current_allocated_bytes(); | |
26 | SANITIZER_INTERFACE_ATTRIBUTE uptr __sanitizer_get_heap_size(); | |
27 | SANITIZER_INTERFACE_ATTRIBUTE uptr __sanitizer_get_free_bytes(); | |
28 | SANITIZER_INTERFACE_ATTRIBUTE uptr __sanitizer_get_unmapped_bytes(); | |
29 | ||
23e39437 | 30 | SANITIZER_INTERFACE_ATTRIBUTE int __sanitizer_install_malloc_and_free_hooks( |
31 | void (*malloc_hook)(const void *, uptr), | |
32 | void (*free_hook)(const void *)); | |
33 | ||
a9586c9c | 34 | SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE |
36093749 | 35 | void __sanitizer_malloc_hook(void *ptr, uptr size); |
a9586c9c | 36 | SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE |
36093749 | 37 | void __sanitizer_free_hook(void *ptr); |
23e39437 | 38 | |
d2ef4bee | 39 | SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE void |
40 | __sanitizer_purge_allocator(); | |
41 | ||
36093749 | 42 | SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE void |
43 | __sanitizer_print_memory_profile(uptr top_percent, uptr max_number_of_contexts); | |
a9586c9c | 44 | } // extern "C" |
45 | ||
46 | #endif // SANITIZER_ALLOCATOR_INTERFACE_H |