Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/winpr/libwinpr/utils/test/TestBacktrace.c

@@ -0,0 +1,34 @@
+#include <stdio.h>
+#include <winpr/debug.h>
+
+int TestBacktrace(int argc, char* argv[])
+{
+	int rc = -1;
+	size_t used = 0;
+	char** msg = nullptr;
+	void* stack = winpr_backtrace(20);
+
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	if (!stack)
+	{
+		(void)fprintf(stderr, "winpr_backtrace failed!\n");
+		return -1;
+	}
+
+	msg = winpr_backtrace_symbols(stack, &used);
+
+	if (msg)
+	{
+		for (size_t x = 0; x < used; x++)
+			printf("%" PRIuz ": %s\n", x, msg[x]);
+
+		rc = 0;
+	}
+
+	winpr_backtrace_symbols_fd(stack, fileno(stdout));
+	winpr_backtrace_free(stack);
+	free((void*)msg);
+	return rc;
+}