XtCreateApplicationContext(3Xt) XT FUNCTIONS  XtCreateApplicationContext(3Xt)



NAME
  XtCreateApplicationContext, XtDestroyApplicationContext, XtWidgetTo-
  ApplicationContext, 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 applica-
  tion 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.

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