1*3cab2bb3Spatrick //===-- sanitizer_dbghelp.h ------------------------------*- C++ -*-===// 2*3cab2bb3Spatrick // 3*3cab2bb3Spatrick // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*3cab2bb3Spatrick // See https://llvm.org/LICENSE.txt for license information. 5*3cab2bb3Spatrick // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*3cab2bb3Spatrick // 7*3cab2bb3Spatrick //===----------------------------------------------------------------------===// 8*3cab2bb3Spatrick // 9*3cab2bb3Spatrick // Wrappers for lazy loaded dbghelp.dll. Provides function pointers and a 10*3cab2bb3Spatrick // callback to initialize them. 11*3cab2bb3Spatrick // 12*3cab2bb3Spatrick //===----------------------------------------------------------------------===// 13*3cab2bb3Spatrick 14*3cab2bb3Spatrick #ifndef SANITIZER_SYMBOLIZER_WIN_H 15*3cab2bb3Spatrick #define SANITIZER_SYMBOLIZER_WIN_H 16*3cab2bb3Spatrick 17*3cab2bb3Spatrick #if !SANITIZER_WINDOWS 18*3cab2bb3Spatrick #error "sanitizer_dbghelp.h is a Windows-only header" 19*3cab2bb3Spatrick #endif 20*3cab2bb3Spatrick 21*3cab2bb3Spatrick #define WIN32_LEAN_AND_MEAN 22*3cab2bb3Spatrick #include <windows.h> 23*3cab2bb3Spatrick #include <dbghelp.h> 24*3cab2bb3Spatrick 25*3cab2bb3Spatrick namespace __sanitizer { 26*3cab2bb3Spatrick 27*3cab2bb3Spatrick extern decltype(::StackWalk64) *StackWalk64; 28*3cab2bb3Spatrick extern decltype(::SymCleanup) *SymCleanup; 29*3cab2bb3Spatrick extern decltype(::SymFromAddr) *SymFromAddr; 30*3cab2bb3Spatrick extern decltype(::SymFunctionTableAccess64) *SymFunctionTableAccess64; 31*3cab2bb3Spatrick extern decltype(::SymGetLineFromAddr64) *SymGetLineFromAddr64; 32*3cab2bb3Spatrick extern decltype(::SymGetModuleBase64) *SymGetModuleBase64; 33*3cab2bb3Spatrick extern decltype(::SymGetSearchPathW) *SymGetSearchPathW; 34*3cab2bb3Spatrick extern decltype(::SymInitialize) *SymInitialize; 35*3cab2bb3Spatrick extern decltype(::SymSetOptions) *SymSetOptions; 36*3cab2bb3Spatrick extern decltype(::SymSetSearchPathW) *SymSetSearchPathW; 37*3cab2bb3Spatrick extern decltype(::UnDecorateSymbolName) *UnDecorateSymbolName; 38*3cab2bb3Spatrick 39*3cab2bb3Spatrick } // namespace __sanitizer 40*3cab2bb3Spatrick 41*3cab2bb3Spatrick #endif // SANITIZER_SYMBOLIZER_WIN_H 42