1/****************************************************************************
2 * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc.              *
3 *                                                                          *
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9 * copies of the Software, and to permit persons to whom the Software is    *
10 * furnished to do so, subject to the following conditions:                 *
11 *                                                                          *
12 * The above copyright notice and this permission notice shall be included  *
13 * in all copies or substantial portions of the Software.                   *
14 *                                                                          *
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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22 *                                                                          *
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28
29/****************************************************************************
30 *  Author:  Juergen Pfeifer, 1998                                          *
31 *     and:  Thomas E. Dickey 2005                                          *
32 ****************************************************************************/
33
34/*
35 *	lib_slkatr_set.c
36 *	Soft key routines.
37 *	Set the label's attributes
38 */
39#include <curses.priv.h>
40
41MODULE_ID("$Id: lib_slkatr_set.c,v 1.10 2005/01/28 21:11:53 tom Exp $")
42
43NCURSES_EXPORT(int)
44slk_attr_set(const attr_t attr, short color_pair_number, void *opts)
45{
46    T((T_CALLED("slk_attr_set(%s,%d)"), _traceattr(attr), color_pair_number));
47
48    if (SP != 0 && SP->_slk != 0 && !opts &&
49	color_pair_number >= 0 && color_pair_number < COLOR_PAIRS) {
50	TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP->_slk->attr))));
51	SetAttr(SP->_slk->attr, attr);
52	if (color_pair_number > 0) {
53	    SetPair(SP->_slk->attr, color_pair_number);
54	}
55	TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr))));
56	returnCode(OK);
57    } else
58	returnCode(ERR);
59}
60