XtCreateApplicationContext(3Xt)
Version 11(ReleaseX3
t)
CreateApplicationContext(3Xt)


NAME
      XtCreateApplicationContext, XtDestroyApplicationContext,
      XtWidgetToApplicationContext, XtToolkitInitialize - create, destroy, and
      obtain an application context

SYNTAX
      XtAppContext XtCreateApplicationContext()

      void XtDestroyApplicationContext(app_context)
            XtAppContext app_context;

      XtAppContext XtWidgetToApplicationContext(w)
            Widget w;

      void XtToolkitInitialize()

ARGUMENTS
      app_context
                Specifies the application context.

      w         Specifies the widget .

DESCRIPTION
      The XtCreateApplicationContext function returns an application context,
      which is an opaque type.  Every application must have at least one
      application context.

      The XtDestroyApplicationContext function destroys the specified
      application context as soon as it is safe to do so.  If called from with
      an event dispatch (for example, a callback procedure),
      XtDestroyApplicationContext does not destroy the application context
      until the dispatch is complete.

      The XtWidgetToApplicationContext function returns the application context
      for the specified widget.

      The semantics of calling XtToolkitInitialize more than once are
      undefined.

SEE ALSO
      XtDisplayInitialize(3Xt)
      X Toolkit Intrinsics - C Language Interface
      Xlib - C Language X Interface











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