Function test

tests/test_winkernel.cpp:94–132

Exercises all existing regression tests

// Exercises all existing regression tests
static void test()
{
	KFLOATING_SAVE float_save;
	NTSTATUS status;

	// Any of Capstone APIs cannot be called at IRQL higher than DISPATCH_LEVEL
	// since our malloc implementation using ExAllocatePoolWithTag() is able to
	// allocate memory only up to the DISPATCH_LEVEL level.
	NT_ASSERT(KeGetCurrentIrql() <= DISPATCH_LEVEL);

	// On a 32bit driver, KeSaveFloatingPointState() is required before using any
	// Capstone function because Capstone can access to the MMX/x87 registers and
	// 32bit Windows requires drivers to use KeSaveFloatingPointState() before and
	// KeRestoreFloatingPointState() after accessing them. See "Using Floating
	// Point or MMX in a WDM Driver" on MSDN for more details.
	status = KeSaveFloatingPointState(&float_save);
	if (!NT_SUCCESS(status)) {
		printf("ERROR: Failed to save floating point state!\n");
		return;
	}

	basic::test();
	detail::test();
	skipdata::test();
	iter::test();
	customized_mnem_::test();
	arm::test();
	arm64::test();
	mips::test();
	m68k::test();
	ppc::test();
	sparc::test();
	systemz::test();
	x86::test();
	xcore::test();

	// Restores the nonvolatile floating-point context.
	KeRestoreFloatingPointState(&float_save);
}

// Functional test for cs_winkernel_vsnprintf()
static void cs_winkernel_vsnprintf_test()