--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/foosdk/sdk/libPPUI/win32_op.cpp	Mon Jan 05 02:15:46 2026 -0500
@@ -0,0 +1,37 @@
+#include "stdafx.h"
+#include "win32_op.h"
+#include <assert.h>
+
+PFC_NORETURN PFC_NOINLINE void WIN32_OP_FAIL() {
+	const DWORD code = GetLastError();
+	PFC_ASSERT(code != NO_ERROR);
+	throw exception_win32(code);
+}
+
+PFC_NORETURN PFC_NOINLINE void WIN32_OP_FAIL_CRITICAL(const char * what) {
+	(void)what;
+#if PFC_DEBUG
+	const DWORD code = GetLastError();
+	PFC_ASSERT(code != NO_ERROR);
+#endif
+	pfc::crash();
+#if 0
+	pfc::string_formatter msg; msg << what << " failure #" << (uint32_t)code;
+	TRACK_CODE(msg.get_ptr(), uBugCheck());
+#endif
+}
+
+#if PFC_DEBUG
+void WIN32_OP_D_FAIL(const wchar_t * _Message, const wchar_t *_File, unsigned _Line) {
+	const DWORD code = GetLastError();
+	pfc::array_t<wchar_t> msgFormatted; msgFormatted.set_size(pfc::strlen_t(_Message) + 64);
+	wsprintfW(msgFormatted.get_ptr(), L"%s (code: %u)", _Message, code);
+	if (IsDebuggerPresent()) {
+		OutputDebugString(TEXT("WIN32_OP_D() failure:\n"));
+		OutputDebugString(msgFormatted.get_ptr());
+		OutputDebugString(TEXT("\n"));
+		pfc::crash();
+	}
+	_wassert(msgFormatted.get_ptr(), _File, _Line);
+}
+#endif