1 /****************************************************************************
2 * Copyright (c) 1998-2005,2006 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, *
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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 *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Thomas E. Dickey 1997-on *
31 ****************************************************************************/
33 #include <curses.priv.h>
35 MODULE_ID("$Id: define_key.c,v 1.13 2006/12/30 23:23:31 tom Exp $")
38 define_key(const char *str, int keycode)
42 T((T_CALLED("define_key(%s,%d)"), _nc_visbuf(str), keycode));
45 } else if (keycode > 0) {
46 unsigned ukey = (unsigned) keycode;
50 } else if (has_key(keycode)) {
51 while (_nc_remove_key(&(SP->_keytry), ukey))
55 if (key_defined(str) == 0) {
56 if (_nc_add_to_try(&(SP->_keytry), str, ukey) == OK) {
66 while (_nc_remove_string(&(SP->_keytry), str))