XtAddInput(3Xt)

     NAME
          XtAddInput, XtAddTimeout - register input, timeout, and
          workprocs

     SYNTAX
          XtInputId XtAddInput(source, condition, proc, client_data)
                int source;
                XtPointer condition;
                XtInputCallbackProc proc;
                XtPointer client_data;

          XtIntervalId XtAddTimeout(interval, proc, client_data)
                unsigned long interval;
                XtInputCallbackProc proc;
                XtPointer client_data;

          XtWorkProcId XtAddWorkProc(proc, client_data)
                XtWorkProc proc;
                XtPointer client_data;

     ARGUMENTS
          client_data
                    Specifies the argument that is to be passed to the
                    specified procedure when input is available

          condition Specifies the mask that indicates a read, write,
                    or exception condition or some operating system
                    dependent condition.

          proc      Specifies the procedure that is to be called when
                    input is available.

          source    Specifies the source file descriptor on a UNIX-
                    based system or other operating system dependent
                    device specification.

     DESCRIPTION
          XtAddInput has been replaced by XtAppAddInput.

          XtAddTimeout has been replaced by XtAppAddTimeout.

          XtAddWorkProc has been replaced by XtAppAddWorkProc.

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