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[xemacs-hg @ 2005-08-01 16:28:18 by darrylo] On some (64-bit) systems, sizeof(int) != sizeof(long), and this can cause crashes because in-use lisp objects can get prematurely gc'd (and 0xdeadbeef'd). This occurs because the memory_description for the Gap_Array structure incorrectly describes some members as XD_INT's (32-bit objects), when they should actually be XD_ELEMCOUNT's and XD_BYTECOUNT's (both 64-bit objects), as that is how they are declared in the structure.
author darrylo
date Mon, 01 Aug 2005 16:28:21 +0000
parents 98528da0b7fc
children ade4c7e2c6cb
line wrap: on
line source

#ifndef LWLIB_XLW_H
#define LWLIB_XLW_H

#include "lwlib-internal.h"

extern const widget_creation_entry xlw_creation_table [];
extern widget_creation_function xlw_create_dialog;

Boolean
lw_lucid_widget_p (Widget widget);

void
xlw_update_one_widget (widget_instance* instance, Widget widget,
		       widget_value* val, Boolean deep_p);

void
xlw_update_one_value (widget_instance* instance, Widget widget,
		      widget_value* val);

void
xlw_destroy_instance (widget_instance* instance);

void
xlw_pop_instance (widget_instance* instance, Boolean up);

void
xlw_popup_menu (Widget widget, XEvent *event);

#endif /* LWLIB_XLW_H */