Replace calls to WaitForMultipleObjects with a 0 count by calls to

dlls/kernel/file.c

@@ -141,7 +141,7 @@ BOOL WINAPI CancelIo(HANDLE handle)
         if ( ovp->handle == handle )
              cancel_async ( ovp );
     }
-    WaitForMultipleObjectsEx(0,NULL,FALSE,1,TRUE);
+    SleepEx(1,TRUE);
     return TRUE;
 }
 

dlls/kernel/system.c

@@ -77,7 +77,7 @@ static DWORD CALLBACK SYSTEM_TimerThread( void *dummy )
 
     when.s.LowPart = when.s.HighPart = 0;
     SetWaitableTimer( SYS_timer, &when, (SYS_TIMER_RATE+500)/1000, SYSTEM_TimerTick, 0, FALSE );
-    for (;;) WaitForMultipleObjectsEx( 0, NULL, FALSE, INFINITE, TRUE );
+    for (;;) SleepEx( INFINITE, TRUE );
 }
 
 

dlls/user/comm16.c

@@ -837,7 +837,7 @@ INT16 WINAPI GetCommError16(INT16 cid,LPCOMSTAT16 lpStat)
 	if (lpStat) {
 		lpStat->status = 0;
 
-		WaitForMultipleObjectsEx(0,NULL,FALSE,1,TRUE);
+		SleepEx(1,TRUE);
 
 		lpStat->cbOutQue = comm_outbuf(ptr);
 		lpStat->cbInQue = comm_inbuf(ptr);
@@ -1107,7 +1107,7 @@ INT16 WINAPI ReadComm16(INT16 cid,LPSTR lpvBuf,INT16 cbRead)
 	}
 
 	if(0==comm_inbuf(ptr))
-		WaitForMultipleObjectsEx(0,NULL,FALSE,1,TRUE);
+		SleepEx(1,TRUE);
 
 	/* read unget character */
 	if (ptr->unget>=0) {

dlls/winedos/vga.c

@@ -276,7 +276,7 @@ static void CALLBACK set_timer_rate( ULONG_PTR arg )
 
 static DWORD CALLBACK VGA_TimerThread( void *dummy )
 {
-    for (;;) WaitForMultipleObjectsEx( 0, NULL, FALSE, INFINITE, TRUE );
+    for (;;) SleepEx( INFINITE, TRUE );
 }
 
 static void VGA_DeinstallTimer(void)