From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 16 Apr 2011 01:41:12 +0000 (-0700)
Subject: * lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~268^2~55
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4d511c40f437adec6b8a635fe717605c1354f49c;p=emacs.git

* lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused.
---

diff --git a/lwlib/ChangeLog b/lwlib/ChangeLog
index f098b6d0ad6..d6a76a96471 100644
--- a/lwlib/ChangeLog
+++ b/lwlib/ChangeLog
@@ -1,5 +1,7 @@
 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* lwlib-utils.h, lwlib-utils.c (XtSafelyDestroyWidget): Remove; unused.
+
 	* xlwmenu.c (XlwMenuSetValues): Rename/ move locals to avoid shadowing.
 	(MINL): Define only if not emacs.
 
diff --git a/lwlib/lwlib-utils.c b/lwlib/lwlib-utils.c
index a3e1cb3b432..c590270a2af 100644
--- a/lwlib/lwlib-utils.c
+++ b/lwlib/lwlib-utils.c
@@ -141,29 +141,3 @@ XtWidgetBeingDestroyedP (Widget widget)
 {
   return widget->core.being_destroyed;
 }
-
-void
-XtSafelyDestroyWidget (Widget widget)
-{
-#if 0
-
-  /* this requires IntrinsicI.h (actually, InitialI.h) */
-
-  XtAppContext app = XtWidgetToApplicationContext(widget);
-
-  if (app->dispatch_level == 0)
-    {
-      app->dispatch_level = 1;
-      XtDestroyWidget (widget);
-      /* generates an event so that the event loop will be called */
-      XChangeProperty (XtDisplay (widget), XtWindow (widget),
-		       XA_STRING, XA_STRING, 32, PropModeAppend, NULL, 0);
-      app->dispatch_level = 0;
-    }
-  else
-    XtDestroyWidget (widget);
-
-#else
-  abort ();
-#endif
-}
diff --git a/lwlib/lwlib-utils.h b/lwlib/lwlib-utils.h
index b988374288a..ec3daab94ef 100644
--- a/lwlib/lwlib-utils.h
+++ b/lwlib/lwlib-utils.h
@@ -15,7 +15,4 @@ Widget *XtCompositeChildren (Widget, unsigned int *);
 Boolean
 XtWidgetBeingDestroyedP (Widget widget);
 
-void XtSafelyDestroyWidget (Widget);
-
 #endif /* _LWLIB_UTILS_H_ */
-