libsanitizer/sanitizer_common/sanitizer_common_nolibc.cpp

   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
  24 void LogMessageOnPrintf(const char *str) {}
  25 #endif
  26 void WriteToSyslog(const char *buffer) {}
  27 void Abort() { internal__exit(1); }
  28 void SleepForSeconds(int seconds) { internal_sleep(seconds); }
  29 #endif // !SANITIZER_WINDOWS
  30
  31 #if !SANITIZER_WINDOWS && !SANITIZER_MAC
  32 void ListOfModules::init() {}
  33 void InitializePlatformCommonFlags(CommonFlags *cf) {}
  34 #endif
  35
  36 }  // namespace __sanitizer