FreeRDP/winpr/libwinpr/wtsapi/test/TestWtsApiExtraSendMessage.c

#include <winpr/crt.h>
#include <winpr/error.h>
#include <winpr/wtsapi.h>
#include <winpr/user.h>

#define TITLE "thats the title"
#define MESSAGE "thats the message"

int TestWtsApiExtraSendMessage(int argc, char* argv[])
{
	BOOL bSuccess;
	HANDLE hServer;
	DWORD result;

	hServer = WTS_CURRENT_SERVER_HANDLE;

	bSuccess = WTSSendMessageA(hServer, WTS_CURRENT_SESSION, TITLE, strlen(TITLE) + 1, MESSAGE,
	                           strlen(MESSAGE) + 1, MB_CANCELTRYCONTINUE, 3, &result, TRUE);

	if (!bSuccess)
	{
		printf("WTSSendMessage failed: %" PRIu32 "\n", GetLastError());
		return -1;
	}

	printf("WTSSendMessage got result: %" PRIu32 "\n", result);

	return 0;
}