// Structured exception handler
LONG WINAPI crash_handler::seh_handler(PEXCEPTION_POINTERS pExceptionPtrs)
{
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
// Unreacheable code
return EXCEPTION_EXECUTE_HANDLER;
}
// CRT SIGSEGV signal handler
void crash_handler::sigsegv_handler(int)
{
// Invalid storage access (SIGSEGV)
PEXCEPTION_POINTERS pExceptionPtrs = (PEXCEPTION_POINTERS)_pxcptinfoptrs;
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT SIGFPE signal handler
void crash_handler::sigfpe_handler(int /*code*/, int /* subcode */)
{
// Floating point exception (SIGFPE)
EXCEPTION_POINTERS* pExceptionPtrs = (PEXCEPTION_POINTERS)_pxcptinfoptrs;
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT SIGTERM signal handler
void crash_handler::sigterm_handler(int)
{
// Termination request (SIGTERM)
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT Pure virtual method call handler
void __cdecl crash_handler::pure_call_handler()
{
// Pure virtual function call
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT unexpected() call handler
void __cdecl crash_handler::unexpected_handler()
{
// Unexpected error (unexpected() function was called)
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT SIGABRT signal handler
void crash_handler::sigabrt_handler(int)
{
// Caught SIGABRT C++ signal
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
// CRT new operator fault handler
int __cdecl crash_handler::new_handler(size_t)
{
// 'new' operator memory allocation exception
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
// Unreacheable code
return 0;
}
// CRT invalid parameter handler
void __cdecl crash_handler::invalid_parameter_handler(
const wchar_t* /* expression */,
const wchar_t* /* function */,
const wchar_t* /* file */,
unsigned int /* line */,
uintptr_t pReserved)
{
pReserved;
// Invalid parameter exception
// Retrieve exception information
EXCEPTION_POINTERS* pExceptionPtrs = NULL;
get_exception_pointers(0, &pExceptionPtrs);
// Write minidump file
create_mini_dump(pExceptionPtrs);
// Terminate process
TerminateProcess(GetCurrentProcess(), 1);
}
static LONG WINAPI exception_filter(PEXCEPTION_POINTERS exception)
{
create_mini_dump(exception, TEXT("Exception.dmp"));
return EXCEPTION_EXECUTE_HANDLER;
}
