1 //===-- sanitizer_dbghelp.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 // Wrappers for lazy loaded dbghelp.dll. Provides function pointers and a 11 // callback to initialize them. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef SANITIZER_SYMBOLIZER_WIN_H 16 #define SANITIZER_SYMBOLIZER_WIN_H 17 18 #if !SANITIZER_WINDOWS 19 #error "sanitizer_dbghelp.h is a Windows-only header" 20 #endif 21 22 #define WIN32_LEAN_AND_MEAN 23 #include <windows.h> 24 #include <dbghelp.h> 25 26 namespace __sanitizer { 27 28 extern decltype(::StackWalk64) *StackWalk64; 29 extern decltype(::SymCleanup) *SymCleanup; 30 extern decltype(::SymFromAddr) *SymFromAddr; 31 extern decltype(::SymFunctionTableAccess64) *SymFunctionTableAccess64; 32 extern decltype(::SymGetLineFromAddr64) *SymGetLineFromAddr64; 33 extern decltype(::SymGetModuleBase64) *SymGetModuleBase64; 34 extern decltype(::SymGetSearchPathW) *SymGetSearchPathW; 35 extern decltype(::SymInitialize) *SymInitialize; 36 extern decltype(::SymSetOptions) *SymSetOptions; 37 extern decltype(::SymSetSearchPathW) *SymSetSearchPathW; 38 extern decltype(::UnDecorateSymbolName) *UnDecorateSymbolName; 39 40 } // namespace __sanitizer 41 42 #endif // SANITIZER_SYMBOLIZER_WIN_H 43