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- /*=======================================================*/
- /* TVMASYNC.C */
- /* */
- /* (c) Copyright 1988 Ralf Brown All Rights Reserved */
- /* May be freely copied for noncommercial use, so long */
- /* as this copyright notice remains intact, and any */
- /* changes are marked in the comment blocks preceding */
- /* functions. */
- /*=======================================================*/
-
- #include "tvapi.h"
- #include "tvstream.h"
-
- /*=======================================================*/
- /* TVwin_async set asynchronous notification function */
- /* Ralf Brown 4/4/88 */
- /*=======================================================*/
-
- void pascal TVwin_async(OBJECT win,void far (*func)())
- {
- static BYTE stream[] = { S_MANAGER(10), MS_PRIM_ASYNC, 0,0,0,0,
- MS_SEC_ASYNC, 0,0,0,0 } ;
-
- *((unsigned far **)(stream+5)) = (unsigned far *) _TVnotify_handler ;
- *((unsigned far **)(stream+10)) = (unsigned far *) func ;
- TVwin_stream(win,stream) ;
- }
-
- /*=======================================================*/
- /* TVwin_notify enable notification of specific event */
- /* Ralf Brown 4/4/88 */
- /*=======================================================*/
-
- void pascal TVwin_notify(OBJECT win,int event)
- {
- static BYTE stream[] = { S_MANAGER(1), 0 } ;
-
- stream[4] = event | MS_NOTIFY ;
- TVwin_stream(win,stream) ;
- }
-
- /*=======================================================*/
- /* TVwin_cancel cancel notification of specific event */
- /* Ralf Brown 4/4/88 */
- /*=======================================================*/
-
- void pascal TVwin_cancel(OBJECT win,int event)
- {
- static BYTE stream[] = { S_MANAGER(1), 0 } ;
-
- stream[4] = event | MS_NONOTIFY ;
- TVwin_stream(win,stream) ;
- }
-
- /* End of TVMASYNC.C */
-