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XtCreateApplicationContext(3)	 XT FUNCTIONS	 XtCreateApplicationContext(3)

NAME

XtCreateApplicationContext, XtDestroyApplicationContext, XtWidgetTo- ApplicationContext, XtToolkitInitialize - create, destroy, and obtain an application context

SYNTAX

XtAppContext XtCreateApplicationContext(void); void XtDestroyApplicationContext(XtAppContext app_context); XtAppContext XtWidgetToApplicationContext(Widget w); void XtToolkitInitialize(void);

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 appli- cation context as soon as it is safe to do so. If called from with an event dispatch (for example, a callback procedure), XtDestroy- ApplicationContext does not destroy the application context until the dispatch is complete. The XtWidgetToApplicationContext function returns the application con- text for the specified widget. The XtToolkitInitialize function initializes the Intrinsics internals. If XtToolkitInitialize was previously called it returns immediately.

SEE ALSO

XtDisplayInitialize(3) X Toolkit Intrinsics - C Language Interface Xlib - C Language X Interface X Version 11 libXt 1.1.5 XtCreateApplicationContext(3)

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