1 /****************************************************************************
2 * Copyright (c) 1998-2006,2007 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 *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Thomas E. Dickey 1996,1997 *
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 1.41 2007/01/21 01:09:07 tom Exp $")
46 * Free all ncurses data. This is used for testing only (there's no practical
47 * use for it as an extension).
54 static va_list empty_va;
56 T((T_CALLED("_nc_freeall()")));
60 if (SP->_oldnum_list != 0) {
61 FreeAndNull(SP->_oldnum_list);
66 while (_nc_windows != 0) {
67 /* Delete only windows that're not a parent */
68 for (p = _nc_windows; p != 0; p = p->next) {
71 for (q = _nc_windows; q != 0; q = q->next) {
73 && (q->win._flags & _SUBWIN)
74 && (&(p->win) == q->win._parent)) {
91 del_curterm(cur_term);
92 _nc_free_entries(_nc_head);
96 FreeIfNeeded(_nc_wacs);
102 if ((s = _nc_home_terminfo()) != 0)
105 (void) _nc_printf_string(0, empty_va);
107 (void) _nc_trace_buf(-1, 0);
111 malloc_dump(malloc_errfd);
112 #elif HAVE_LIBDMALLOC
113 #elif HAVE_LIBMPATROL
122 _nc_free_and_exit(int code)
124 char *last_setbuf = (SP != 0) ? SP->_setbuf : 0;
128 trace(0); /* close trace file, freeing its setbuf */
129 free(_nc_varargs("?", 0));
132 FreeIfNeeded(last_setbuf);