hpux man page for xtaddtimeout

XtAddTimeOut()															    XtAddTimeOut()

Name
  XtAddTimeOut - register a procedure to be called when a specified time elapses.

Synopsis
  XtIntervalId XtAddTimeOut(interval, proc, client_data)
	 unsigned long interval;
	 XtTimerCallbackProc proc;
	 XtPointer client_data;

Inputs
  interval  Specifies the time interval in milliseconds.

  proc	    Specifies the procedure to be called when the time expires.

  client_data
	    Specifies data to be passed to proc when it is called.

Returns
  A handle of type XtIntervalId that can be used to unregister the timeout procedure with XtRemoveTimeOut().

Availability
  Superseded by XtAppAddTimeOut().

Description
  XtAddTimeOut()  registers a procedure proc, to be called by XtAppNextEvent() with client_data after interval milliseconds elapse.  The pro-
  cedure is called once and automatically unregistered; it will not be called repeatedly every interval milliseconds.

Usage
  XtAddTimeOut() has been superseded by XtAppAddTimeOut(), which performs the same function on a per-application context  basis.   XtAddTime-
  Out()  now  calls  XtAppAddTimeOut()	passing  the  default application context created by XtInitialize().  Very few programs need multiple
  application contexts, and you can continue to use XtAddTimeOut() if you initialize your application  with  XtInitialize().   We  recommend,
  however, that you use XtAppInitialize(), XtAppAddTimeOut(), and the other XtApp*() application context specific functions.

  See XtAppAddTimeOut() for more information.

See Also
  XtAppAddTimeOut(1), XtAppNextEvent(1), XtRemoveTimeOut(1),
  XtTimerCallbackProc(2).

Xt - Event Handling														    XtAddTimeOut()