1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef BASE_DEBUG_DUMP_WITHOUT_CRASHING_H_ 6 #define BASE_DEBUG_DUMP_WITHOUT_CRASHING_H_ 7 8 #include "base/base_export.h" 9 #include "base/compiler_specific.h" 10 #include "build/build_config.h" 11 12 namespace base { 13 14 namespace debug { 15 16 // Handler to silently dump the current process without crashing. 17 // Before calling this function, call SetDumpWithoutCrashingFunction to pass a 18 // function pointer. 19 // Windows: 20 // This must be done for each instance of base (i.e. module) and is normally 21 // chrome_elf!DumpProcessWithoutCrash. See example code in chrome_main.cc that 22 // does this for chrome.dll and chrome_child.dll. Note: Crashpad sets this up 23 // for main chrome.exe as part of calling crash_reporter::InitializeCrashpad. 24 // Mac/Linux: 25 // Crashpad does this as part of crash_reporter::InitializeCrashpad. 26 // Returns false if called before SetDumpWithoutCrashingFunction. 27 BASE_EXPORT bool DumpWithoutCrashing(); 28 29 // Sets a function that'll be invoked to dump the current process when 30 // DumpWithoutCrashing() is called. 31 BASE_EXPORT void SetDumpWithoutCrashingFunction(void (CDECL *function)()); 32 33 } // namespace debug 34 35 } // namespace base 36 37 #endif // BASE_DEBUG_DUMP_WITHOUT_CRASHING_H_ 38