December 01, 2002
Visual C++ Exception-Handling Instrumentation
December 2002/Visual C++ Exception-Handling Instrumentation
Listing 1 A boilerplate _CxxThrowException implementation
#include <windows.h>
const DWORD CPP_EXCEPTION = 0xE06D7363;
const DWORD MS_MAGIC = 0x19930520;
extern "C"
void __stdcall _CxxThrowException(void * pObject,
_s__ThrowInfo const * pObjectInfo)
{
const ULONG_PTR args[] ={ MS_MAGIC,
(ULONG_PTR)pObject,
(ULONG_PTR)pObjectInfo };
RaiseException(CPP_EXCEPTION,
EXCEPTION_NONCONTINUABLE,
sizeof(args)/sizeof(args[0]),
args);
}
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