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 XtAppAddTimeOut(Xt)      X Version 11 (Release 5)        XtAppAddTimeOut(Xt)
                                6 January 1993


 Name

    XtAppAddTimeOut, XtRemoveTimeOut - register and remove timeouts

 Syntax


    XtIntervalId XtAppAddTimeOut (app_context, interval, proc, client_data)
    XtAppContext app_context;
    unsigned long interval;
    XtTimerCallbackProc proc;
    XtPointer client_data;

    void XtRemoveTimeOut (timer)
    XtIntervalId timer;


 Arguments

    appcontext
              Specifies the application context for which the timer is to be
              set.

    clientdata
              Specifies the argument that is to be passed to the specified
              procedure when it is called.

    interval  Specifies the time interval in milliseconds.

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

    timer     Specifies the ID for the timeout request to be destroyed.

 Description

    The XtAppAddTimeOut function creates a timeout and returns an identifier
    for it.  The timeout value is set to interval.  The callback procedure is
    called when the time interval elapses, and then the timeout is removed.

    The XtRemoveTimeOut function removes the timeout.  Note that timeouts are
    automatically removed once they trigger.

 See also

    XtAppAddInput(Xt)

    X Toolkit Intrinsics - C Language Interface
    Xlib - C Language X Interface