XSynchronize(3X11)  X Version 11 (Release 4)   XSynchronize(3X11)



  NAME
       XSynchronize, XSetAfterFunction - enable or disable
       synchronization

  SYNTAX
       int (*XSynchronize(display, onoff))()
             Display *display;
             Bool onoff;

       int (*XSetAfterFunction(display, procedure))()
             Display *display;
             int (*procedure)();

  ARGUMENTS
       display   Specifies the connection to the X server.

       procedure Specifies the function to be called after an Xlib
                 function that generates a protocol request
                 completes its work.

       onoff     Specifies a Boolean value that indicates whether
                 to enable or disable synchronization.

  DESCRIPTION
       The XSynchronize function returns the previous after
       function.  If onoff is True, XSynchronize turns on
       synchronous behavior.  If onoff is False, XSynchronize turns
       off synchronous behavior.

       The specified procedure is called with only a display
       pointer.  XSetAfterFunction returns the previous after
       function.

  SEE ALSO
       XSetErrorHandler(3X11)
       Xlib - C Language X Interface






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