XtCreateApplicationContext(3) XT FUNCTIONS XtCreateApplicationContext(3)

NAME

XtCreateApplicationContext, XtDestroyApplicationContext,
XtWidgetToApplicationContext, 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
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 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)