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[xemacs-hg @ 2004-11-16 07:37:29 by ben] internals update internals/internals.texi: Add sections on Basic Types and Low-Level Allocation. Move module docs here. Incorporate dynamic array and blocktype docs from source. Add info on beta releases up to present. Redo chapter on "Rules When Writing New C Code", grouping stuff together properly. Put "Major Textual Changes" under this chapter. Incorporate etc/CODING-STANDARDS. Add discussion sections on "Instantiators and Generic Property Accessors" and "Switching to C++". Fill out discussion on garbage collection. Incorporate backtraces showing crashes due to problems with redisplay-critical-section protection.
author ben
date Tue, 16 Nov 2004 07:37:31 +0000
parents 8de8e3f6228a
children ade4c7e2c6cb
line wrap: on
line source

#ifndef INCLUDED_lwlib_utils_h_
#define INCLUDED_lwlib_utils_h_

void destroy_all_children (Widget widget);
void XtNoClearRefreshWidget (Widget);

typedef void (*XtApplyToWidgetsProc) (Widget, XtPointer);
typedef void* (*XtApplyUntilToWidgetsProc) (Widget, XtPointer);

void XtApplyToWidgets (Widget, XtApplyToWidgetsProc, XtPointer);
void *XtApplyUntilToWidgets (Widget, XtApplyUntilToWidgetsProc, XtPointer);

Widget *XtCompositeChildren (Widget, unsigned int *);

/* returns True is the widget is being destroyed, False otherwise */
Boolean
XtWidgetBeingDestroyedP (Widget widget);

void XtSafelyDestroyWidget (Widget);

#ifdef USE_DEBUG_MALLOC
#include <dmalloc.h>
#endif

#endif /* INCLUDED_lwlib_utils_h_ */