88 lines
3.2 KiB
Groff
88 lines
3.2 KiB
Groff
.\" Copyright 1993 X Consortium
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.\"
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.\" Permission is hereby granted, free of charge, to any person obtaining
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.\" a copy of this software and associated documentation files (the
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.\" "Software"), to deal in the Software without restriction, including
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.\" without limitation the rights to use, copy, modify, merge, publish,
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.\" distribute, sublicense, and/or sell copies of the Software, and to
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.\" permit persons to whom the Software is furnished to do so, subject to
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.\" the following conditions:
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.\"
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.\" The above copyright notice and this permission notice shall be
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.\" included in all copies or substantial portions of the Software.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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.\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
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.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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.\" OTHER DEALINGS IN THE SOFTWARE.
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.\"
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.\" Except as contained in this notice, the name of the X Consortium shall
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.\" not be used in advertising or otherwise to promote the sale, use or
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.\" other dealings in this Software without prior written authorization
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.\" from the X Consortium.
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.\"
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.ds tk X Toolkit
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.ds xT X Toolkit Intrinsics \- C Language Interface
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.ds xI Intrinsics
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.ds xW X Toolkit Athena Widgets \- C Language Interface
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.ds xL Xlib \- C Language X Interface
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.ds xC Inter-Client Communication Conventions Manual
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.ds Rn 3
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.ds Vn 2.2
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.hw XtCreate-Application-Context XtDestroy-Application-Context
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.hw XtWidget-To-Application-Context XtToolkit-Initialize wid-get
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.na
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.TH XtCreateApplicationContext __libmansuffix__ __xorgversion__ "XT FUNCTIONS"
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.SH NAME
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XtCreateApplicationContext, XtDestroyApplicationContext, XtWidgetToApplicationContext, XtToolkitInitialize \- create, destroy, and obtain an application context
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.SH SYNTAX
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#include <X11/Intrinsic.h>
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.HP
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XtAppContext XtCreateApplicationContext(void);
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.HP
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void XtDestroyApplicationContext(XtAppContext \fIapp_context\fP);
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.HP
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XtAppContext XtWidgetToApplicationContext(Widget \fIw\fP);
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.HP
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void XtToolkitInitialize(void);
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.SH ARGUMENTS
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.IP \fIapp_context\fP 1i
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Specifies the application context.
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.IP \fIw\fP 1i
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Specifies the widget that you want the application context for.
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.SH DESCRIPTION
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The
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.B XtCreateApplicationContext
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function returns an application context,
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which is an opaque type.
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Every application must have at least one application context.
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.LP
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The
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.B XtDestroyApplicationContext
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function destroys the specified application context as soon as it is safe
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to do so.
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If called from with an event dispatch (for example, a callback procedure),
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.B XtDestroyApplicationContext
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does not destroy the application context until the dispatch is complete.
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.LP
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The
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.B XtWidgetToApplicationContext
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function returns the application context for the specified widget.
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.LP
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The
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.B XtToolkitInitialize
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function initializes the Intrinsics internals.
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If
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.B XtToolkitInitialize
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was previously called it returns immediately.
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.LP
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.SH "SEE ALSO"
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XtDisplayInitialize(__libmansuffix__)
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.br
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\fI\*(xT\fP
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.br
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\fI\*(xL\fP
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