[PATCH] add example for XtCreateApplicationContext man page
Signed-off-by: walter harms <[email protected]>
---
man/XtCreateApplicationContext.man | 50 +++++++++++++++++++++++++++++++++++-
1 files changed, 49 insertions(+), 1 deletions(-)
diff --git a/man/XtCreateApplicationContext.man
b/man/XtCreateApplicationContext.man
index ba447a4..ea0c9f3 100644
--- a/man/XtCreateApplicationContext.man
+++ b/man/XtCreateApplicationContext.man
@@ -1,3 +1,5 @@
+.\" $Xorg: XtCreACon.man,v 1.3 2000/08/17 19:41:59 cpqbld Exp $
+.\"
.\" Copyright 1993 X Consortium
.\"
.\" Permission is hereby granted, free of charge, to any person obtaining
@@ -24,6 +26,8 @@
.\" other dealings in this Software without prior written authorization
.\" from the X Consortium.
.\"
+.\" $XFree86: xc/doc/man/Xt/XtCreACon.man,v 1.3 2003/04/28 22:18:18 herrb Exp $
+.\"
.ds tk X Toolkit
.ds xT X Toolkit Intrinsics \- C Language Interface
.ds xI Intrinsics
@@ -167,8 +171,52 @@ If
.ZN XtToolkitInitialize
was previously called it returns immediately.
.LP
+.SH EXAMPLE
+Every program should have an application context and it is normaly
+generated by the init function. The example below destroys the
+context at exit.
+.nf
+
+#include <stdlib.h>
+#include <Intrinsic.h>
+#include <StringDefs.h>
+#include <Xaw/Command.h>
+
+/* gcc -I /usr/include/X11/ sample.c -lX11 -lXaw */
+
+static void
+quit_cb(Widget w, XtPointer closure, XtPointer call_data)
+{
+ XtAppContext app=XtWidgetToApplicationContext(w);
+ XtDestroyApplicationContext(app);
+ exit(0);
+}
+
+int main(int argc, char *argv[])
+{
+ Widget widget,toplevel;
+ XtAppContext app;
+
+ toplevel=XtOpenApplication(&app,"Xtdemo",
+ NULL,0,
+ &argc,argv,
+ NULL,
+ applicationShellWidgetClass,
+ NULL,0);
+
+
+ widget=XtVaCreateManagedWidget("Ausgang",commandWidgetClass,toplevel,NULL);
+ XtAddCallback(widget, XtNcallback, quit_cb , NULL);
+
+ XtRealizeWidget(toplevel);
+ XtAppMainLoop(app);
+ return 0;
+}
+
+.fi
+
.SH "SEE ALSO"
-XtDisplayInitialize(3Xt)
+.BR XtDisplayInitialize (3Xt)
.br
\fI\*(xT\fP
.br
--
1.6.0.2
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