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Fix crash reporter for 64 bit

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(cherry picked from commit 3a0de8b0c714507823edaa24875bc97b39c76ab6)
This commit is contained in:
Magnus Norddahl 2016-12-08 13:07:52 +01:00 committed by Rachael Alexanderson
parent dc82c19901
commit 2854e1fe03
1 changed files with 15 additions and 5 deletions
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20
src/win32/i_main.cpp
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@ -1184,6 +1184,11 @@ void CALLBACK ExitFatally (ULONG_PTR dummy)
//
//==========================================================================
namespace
{
CONTEXT MainThreadContext;
}
LONG WINAPI CatchAllExceptions (LPEXCEPTION_POINTERS info)
{
#ifdef _DEBUG
@ -1208,11 +1213,7 @@ LONG WINAPI CatchAllExceptions (LPEXCEPTION_POINTERS info)
// Otherwise, put the crashing thread to sleep and signal the main thread to clean up.
if (GetCurrentThreadId() == MainThreadID)
{
#ifndef _M_X64
info->ContextRecord->Eip = (DWORD_PTR)ExitFatally;
#else
info->ContextRecord->Rip = (DWORD_PTR)ExitFatally;
#endif
*info->ContextRecord = MainThreadContext;
}
else
{
@ -1304,6 +1305,15 @@ int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE nothing, LPSTR cmdline, int n
if (MainThread != INVALID_HANDLE_VALUE)
{
SetUnhandledExceptionFilter (CatchAllExceptions);
static bool setJumpResult = false;
RtlCaptureContext(&MainThreadContext);
if (setJumpResult)
{
ExitFatally(0);
return 0;
}
setJumpResult = true;
}
#endif