1 /****************************************************************************
2 * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc. *
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5 * copy of this software and associated documentation files (the *
6 * "Software"), to deal in the Software without restriction, including *
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8 * distribute, distribute with modifications, sublicense, and/or sell *
9 * copies of the Software, and to permit persons to whom the Software is *
10 * furnished to do so, subject to the following conditions: *
12 * The above copyright notice and this permission notice shall be included *
13 * in all copies or substantial portions of the Software. *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Thomas E. Dickey 1996-on *
31 ****************************************************************************/
33 #include <curses.priv.h>
39 extern int malloc_errfd; /* FIXME */
42 MODULE_ID("$Id: lib_freeall.c,v 1.59 2010/01/23 17:57:43 tom Exp $")
45 * Free all ncurses data. This is used for testing only (there's no practical
46 * use for it as an extension).
49 NCURSES_SP_NAME(_nc_freeall) (NCURSES_SP_DCL0)
52 static va_list empty_va;
54 T((T_CALLED("_nc_freeall()")));
57 if (SP_PARM->_oldnum_list != 0) {
58 FreeAndNull(SP_PARM->_oldnum_list);
60 if (SP_PARM->_panelHook.destroy != 0) {
61 SP_PARM->_panelHook.destroy(SP_PARM->_panelHook.stdscr_pseudo_panel);
66 _nc_lock_global(curses);
68 while (WindowList(SP_PARM) != 0) {
71 /* Delete only windows that're not a parent */
72 for (each_window(SP_PARM, p)) {
75 for (each_window(SP_PARM, q)) {
77 && (q->win._flags & _SUBWIN)
78 && (&(p->win) == q->win._parent)) {
85 if (delwin(&(p->win)) != ERR)
92 * Don't continue to loop if the list is trashed.
98 _nc_unlock_global(curses);
101 (void) _nc_printf_string(0, empty_va);
103 (void) _nc_trace_buf(-1, 0);
105 #if USE_WIDEC_SUPPORT
106 FreeIfNeeded(_nc_wacs);
111 malloc_dump(malloc_errfd);
112 #elif HAVE_LIBDMALLOC
113 #elif HAVE_LIBMPATROL
125 NCURSES_SP_NAME(_nc_freeall) (CURRENT_SCREEN);
130 NCURSES_SP_NAME(_nc_free_and_exit) (NCURSES_SP_DCLx int code)
132 char *last_setbuf = (SP_PARM != 0) ? SP_PARM->_setbuf : 0;
134 NCURSES_SP_NAME(_nc_freeall) (NCURSES_SP_ARG);
136 trace(0); /* close trace file, freeing its setbuf */
139 free(_nc_varargs("?", fake));
143 FreeIfNeeded(last_setbuf);
154 NCURSES_SP_NAME(_nc_free_and_exit) (NCURSES_SP_DCLx int code)
159 NCURSES_SP_NAME(del_curterm) (NCURSES_SP_ARGx SP_PARM->_term);
167 _nc_free_and_exit(int code)
169 NCURSES_SP_NAME(_nc_free_and_exit) (CURRENT_SCREEN, code);