1 /****************************************************************************
2 * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
4 * Permission is hereby granted, free of charge, to any person obtaining a *
5 * copy of this software and associated documentation files (the *
6 * "Software"), to deal in the Software without restriction, including *
7 * without limitation the rights to use, copy, modify, merge, publish, *
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. *
18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 * Except as contained in this notice, the name(s) of the above copyright *
24 * holders shall not be used in advertising or otherwise to promote the *
25 * sale, use or other dealings in this Software without prior written *
27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Thomas E. Dickey 1996-on *
31 ****************************************************************************/
33 #include <curses.priv.h>
34 #include <term_entry.h>
40 extern int malloc_errfd; /* FIXME */
43 MODULE_ID("$Id: lib_freeall.c,v 1.55 2008/12/06 23:52:29 tom Exp $")
46 * Free all ncurses data. This is used for testing only (there's no practical
47 * use for it as an extension).
53 static va_list empty_va;
55 T((T_CALLED("_nc_freeall()")));
58 if (SP->_oldnum_list != 0) {
59 FreeAndNull(SP->_oldnum_list);
61 if (SP->_panelHook.destroy != 0) {
62 SP->_panelHook.destroy(SP->_panelHook.stdscr_pseudo_panel);
67 _nc_lock_global(curses);
69 while (_nc_windows != 0) {
72 /* Delete only windows that're not a parent */
73 for (each_window(p)) {
76 for (each_window(q)) {
78 && (q->win._flags & _SUBWIN)
79 && (&(p->win) == q->win._parent)) {
86 if (delwin(&(p->win)) != ERR)
93 * Don't continue to loop if the list is trashed.
99 _nc_unlock_global(curses);
102 (void) _nc_printf_string(0, empty_va);
104 (void) _nc_trace_buf(-1, 0);
106 #if USE_WIDEC_SUPPORT
107 FreeIfNeeded(_nc_wacs);
112 malloc_dump(malloc_errfd);
113 #elif HAVE_LIBDMALLOC
114 #elif HAVE_LIBMPATROL
123 _nc_free_and_exit(int code)
125 char *last_setbuf = (SP != 0) ? SP->_setbuf : 0;
129 trace(0); /* close trace file, freeing its setbuf */
132 free(_nc_varargs("?", fake));
136 FreeIfNeeded(last_setbuf);
147 _nc_free_and_exit(int code)
152 del_curterm(cur_term);