Files
renderdoc/renderdoc/core/crash_handler.h
T
baldurk ae50fa99ee Revamp version tagging, remove ugly suffix on git hash. Refs #571
* Tacking -official onto the git hash was a hack only needed on windows,
  and since we want more information it doesn't scale.
* Instead we track anything we need to know about the version in
  separate variables, like whether it's a stable build or a nightly/
  local build. Or if it's built by a downstream distribution then the
  version number for the downstream build.
2017-04-27 19:47:50 +01:00

150 lines
4.8 KiB
C++

/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2015-2017 Baldur Karlsson
* Copyright (c) 2014 Crytek
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#if USE_BREAKPAD && RENDERDOC_OFFICIAL_BUILD
#define RDOC_CRASH_HANDLER OPTION_ON
// breakpad
#include "breakpad/client/windows/common/ipc_protocol.h"
#include "breakpad/client/windows/handler/exception_handler.h"
class CrashHandler : public ICrashHandler
{
public:
CrashHandler(ICrashHandler *existing)
{
m_ExHandler = NULL;
google_breakpad::AppMemoryList mem;
if(existing)
mem = ((CrashHandler *)existing)->m_ExHandler->QueryRegisteredAppMemory();
SAFE_DELETE(existing);
///////////////////
wchar_t tempPath[MAX_PATH] = {0};
GetTempPathW(MAX_PATH - 1, tempPath);
wstring dumpFolder = tempPath;
dumpFolder += L"RenderDoc/dumps";
CreateDirectoryW(dumpFolder.c_str(), NULL);
MINIDUMP_TYPE dumpType = MINIDUMP_TYPE(MiniDumpNormal | MiniDumpWithIndirectlyReferencedMemory);
{
PROCESS_INFORMATION pi;
STARTUPINFOW si;
RDCEraseEl(pi);
RDCEraseEl(si);
HANDLE waitEvent = CreateEventA(NULL, TRUE, FALSE, "RENDERDOC_CRASHHANDLE");
wchar_t radpath[MAX_PATH] = {0};
GetModuleFileNameW(GetModuleHandleA("renderdoc.dll"), radpath, MAX_PATH - 1);
wchar_t *slash = wcsrchr(radpath, L'\\');
if(slash)
{
*slash = 0;
}
else
{
slash = wcsrchr(radpath, L'/');
if(slash)
*slash = 0;
else
{
radpath[0] = L'.';
radpath[1] = 0;
}
}
wstring cmdline = L"\"";
cmdline += radpath;
cmdline += L"/renderdoccmd.exe\" crashhandle";
wchar_t *paramsAlloc = new wchar_t[512];
wcscpy_s(paramsAlloc, 511, cmdline.c_str());
CreateProcessW(NULL, paramsAlloc, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
WaitForSingleObject(waitEvent, 2000);
CloseHandle(waitEvent);
}
static google_breakpad::CustomInfoEntry breakpadCustomInfo[] = {
google_breakpad::CustomInfoEntry(L"version", L""),
google_breakpad::CustomInfoEntry(L"logpath", L""),
google_breakpad::CustomInfoEntry(L"gitcommit", L""),
};
wstring wideStr = StringFormat::UTF82Wide(string(MAJOR_MINOR_VERSION_STRING));
breakpadCustomInfo[0].set_value(wideStr.c_str());
wideStr = StringFormat::UTF82Wide(string(RDCGETLOGFILE()));
breakpadCustomInfo[1].set_value(wideStr.c_str());
wideStr = StringFormat::UTF82Wide(string(GIT_COMMIT_HASH));
breakpadCustomInfo[2].set_value(wideStr.c_str());
google_breakpad::CustomClientInfo custom = {&breakpadCustomInfo[0],
ARRAY_COUNT(breakpadCustomInfo)};
_CrtSetReportMode(_CRT_ASSERT, 0);
m_ExHandler = new google_breakpad::ExceptionHandler(
dumpFolder.c_str(), NULL, NULL, NULL, google_breakpad::ExceptionHandler::HANDLER_ALL,
dumpType, L"\\\\.\\pipe\\RenderDocBreakpadServer", &custom);
m_ExHandler->set_handle_debug_exceptions(true);
for(size_t i = 0; i < mem.size(); i++)
m_ExHandler->RegisterAppMemory((void *)mem[i].ptr, mem[i].length);
}
virtual ~CrashHandler() { SAFE_DELETE(m_ExHandler); }
void WriteMinidump() { m_ExHandler->WriteMinidump(); }
void WriteMinidump(void *data)
{
m_ExHandler->WriteMinidumpForException((EXCEPTION_POINTERS *)data);
}
void RegisterMemoryRegion(void *mem, size_t size) { m_ExHandler->RegisterAppMemory(mem, size); }
void UnregisterMemoryRegion(void *mem) { m_ExHandler->UnregisterAppMemory(mem); }
private:
google_breakpad::ExceptionHandler *m_ExHandler;
};
#else
#define RDOC_CRASH_HANDLER OPTION_OFF
#endif