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