Table of Contents
XtAppAddWorkProc, XtRemoveWorkProc
- Add and remove background processing procedures 
XtWorkProcId XtAppAddWorkProc(app_context,
proc, client_data) 
      XtAppContext app_context;
 
      XtWorkProc proc;
 
      XtPointer client_data;
 
void XtRemoveWorkProc(id) 
      XtWorkProcId id;
 
- app_context
- Specifies the application context that identifies
the application. 
- client_data
- Specifies the argument that is to be passed
to the specified procedure when it is called. 
- proc
- Specifies the procedure
that isPr. 
- id
- Specifies which work procedure to remove. 
The XtAppAddWorkProc
  function adds the specified work procedure for the application identified
by app_context.
The XtRemoveWorkProc   function explicitly removes the specified
background work procedure. 
XtAppNextEvent(3Xt)
 
X Toolkit Intrinsics - C Language Interface 
Xlib - C Language X Interface 
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