1 //===-- asan_interceptors.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 // This file is a part of AddressSanitizer, an address sanity checker.
11 //
12 // ASan-private header for asan_interceptors.cc
13 //===----------------------------------------------------------------------===//
14 #ifndef ASAN_INTERCEPTORS_H
15 #define ASAN_INTERCEPTORS_H
16
17 #include "asan_internal.h"
18 #include "interception/interception.h"
19
20 DECLARE_REAL(int, memcmp, const void *a1, const void *a2, uptr size)
21 DECLARE_REAL(void*, memcpy, void *to, const void *from, uptr size)
22 DECLARE_REAL(void*, memset, void *block, int c, uptr size)
23 DECLARE_REAL(char*, strchr, const char *str, int c)
24 DECLARE_REAL(uptr, strlen, const char *s)
25 DECLARE_REAL(char*, strncpy, char *to, const char *from, uptr size)
26 DECLARE_REAL(uptr, strnlen, const char *s, uptr maxlen)
27 DECLARE_REAL(char*, strstr, const char *s1, const char *s2)
28 struct sigaction;
DECLARE_REAL(int,sigaction,int signum,const struct sigaction * act,struct sigaction * oldact)29 DECLARE_REAL(int, sigaction, int signum, const struct sigaction *act,
30 struct sigaction *oldact)
31
32 namespace __asan {
33
34 void InitializeAsanInterceptors();
35
36 } // namespace __asan
37
38 #endif // ASAN_INTERCEPTORS_H
39