+++ /dev/null
-/**
- * Test case for PostThreadMessage
- * (C) 2003 ReactOS
- * License: LGPL
- * See: LGPL.txt in top directory.
- * Author: arty
- *
- * Windows thread message queue test case.
- * Derived from ../event/event.c in part.
- */
-
-#include <windows.h>
-#include <stdio.h>
-#include <assert.h>
-
-HANDLE hWaitForFailure;
-HANDLE hOkToPostThreadMessage;
-HANDLE hOkToTerminate;
-
-DWORD WINAPI thread( LPVOID crap )
-{
- MSG msg;
-
- /* Failure case ... Wait for the parent to try to post a message
- before queue creation */
- printf( "Waiting to create the message queue.\n" );
-
- WaitForSingleObject(hWaitForFailure,INFINITE);
-
- printf( "Creating message queue.\n" );
-
- /* "Create" a message queue */
- PeekMessage( &msg, NULL, 0, 0, PM_NOREMOVE );
-
- printf( "Signalling the parent that we're ready.\n" );
-
- /* Signal that it's ok to post */
- SetEvent( hOkToPostThreadMessage );
-
- printf( "Listening messages.\n" );
-
- /* Now read some messages */
- while( GetMessage( &msg, 0,0,0 ) ) {
- printf( "Received message: %04x %04x %08lx\n",
- (msg.message & 0xffff),
- (msg.wParam & 0xffff),
- msg.lParam );
- assert( !msg.hwnd );
- }
-
- printf( "Finished receiving messages.\n" );
- SetEvent( hOkToTerminate );
-
- return 0;
-}
-
-int main( int argc, char **argv )
-{
- DWORD id;
-
- printf( "Creating events\n" );
-
- hOkToPostThreadMessage = CreateEvent( NULL, FALSE, FALSE, NULL );
- hOkToTerminate = CreateEvent( NULL, FALSE, FALSE, NULL );
- hWaitForFailure = CreateEvent( NULL, FALSE, FALSE, NULL );
-
- printf( "Created events\n" );
-
- if( CreateThread( 0, 0, thread, 0, 0, &id ) == NULL ) {
- printf( "Couldn't create one thread.\n" );
- return 0;
- }
-
- printf( "Posting to non-existent queue\n" );
-
- /* Check failure case */
- assert( PostThreadMessage( id, WM_USER + 0, 1, 2 ) == FALSE );
-
- printf( "Signalling thread to advance.\n" );
-
- SetEvent( hWaitForFailure );
-
- printf( "Waiting for signal from thread.\n" );
- WaitForSingleObject( hOkToPostThreadMessage, INFINITE );
-
- printf( "Sending three messages, then quit.\n" );
- assert( PostThreadMessage( id, WM_USER + 0, 1, 2 ) );
- assert( PostThreadMessage( id, WM_USER + 1, 3, 4 ) );
- Sleep( 500 ); /* Sleep a bit, so that the queue is empty for a bit. */
- assert( PostThreadMessage( id, WM_USER + 2, 5, 6 ) );
- assert( PostThreadMessage( id, WM_QUIT, 0,0 ) );
-
- WaitForSingleObject( hOkToTerminate, INFINITE );
- printf( "Test complete.\n" );
-
- return 0;
-}