xref: /freebsd/contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_common_nolibc.cpp (revision 81ad626541db97eb356e2c1d4a20eb2a26a766ab) 
1 //===-- sanitizer_common_nolibc.cpp ---------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 // This file contains stubs for libc function to facilitate optional use of
10 // libc in no-libcdep sources.
11 //===----------------------------------------------------------------------===//
12 
13 #include "sanitizer_common.h"
14 #include "sanitizer_flags.h"
15 #include "sanitizer_libc.h"
16 #include "sanitizer_platform.h"
17 
18 namespace __sanitizer {
19 
20 // The Windows implementations of these functions use the win32 API directly,
21 // bypassing libc.
22 #if !SANITIZER_WINDOWS
23 #if SANITIZER_LINUX
LogMessageOnPrintf(const char * str)24 void LogMessageOnPrintf(const char *str) {}
25 #endif
WriteToSyslog(const char * buffer)26 void WriteToSyslog(const char *buffer) {}
Abort()27 void Abort() { internal__exit(1); }
CreateDir(const char * pathname)28 bool CreateDir(const char *pathname) { return false; }
29 #endif // !SANITIZER_WINDOWS
30 
31 #if !SANITIZER_WINDOWS && !SANITIZER_APPLE
init()32 void ListOfModules::init() {}
InitializePlatformCommonFlags(CommonFlags * cf)33 void InitializePlatformCommonFlags(CommonFlags *cf) {}
34 #endif
35 
36 }  // namespace __sanitizer
37