1/****************************************************************************
2 * Copyright 2020 Thomas E. Dickey                                          *
3 * Copyright 1998-2014,2017 Free Software Foundation, Inc.                  *
4 *                                                                          *
5 * Permission is hereby granted, free of charge, to any person obtaining a  *
6 * copy of this software and associated documentation files (the            *
7 * "Software"), to deal in the Software without restriction, including      *
8 * without limitation the rights to use, copy, modify, merge, publish,      *
9 * distribute, distribute with modifications, sublicense, and/or sell       *
10 * copies of the Software, and to permit persons to whom the Software is    *
11 * furnished to do so, subject to the following conditions:                 *
12 *                                                                          *
13 * The above copyright notice and this permission notice shall be included  *
14 * in all copies or substantial portions of the Software.                   *
15 *                                                                          *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
23 *                                                                          *
24 * Except as contained in this notice, the name(s) of the above copyright   *
25 * holders shall not be used in advertising or otherwise to promote the     *
26 * sale, use or other dealings in this Software without prior written       *
27 * authorization.                                                           *
28 ****************************************************************************/
29
30/****************************************************************************
31 *  Author: Juergen Pfeifer,  1998                                          *
32 *     and: Thomas E. Dickey, 2005-on                                       *
33 ****************************************************************************/
34
35/*
36**	lib_colorset.c
37**
38**	The routine wcolor_set().
39**
40*/
41
42#include <curses.priv.h>
43#include <ctype.h>
44
45MODULE_ID("$Id: lib_colorset.c,v 1.16 2020/02/02 23:34:34 tom Exp $")
46
47NCURSES_EXPORT(int)
48wcolor_set(WINDOW *win, NCURSES_PAIRS_T pair_arg, void *opts)
49{
50    int code = ERR;
51    int color_pair = pair_arg;
52
53    T((T_CALLED("wcolor_set(%p,%d)"), (void *) win, color_pair));
54    set_extended_pair(opts, color_pair);
55    if (win
56	&& (SP != 0)
57	&& (color_pair >= 0)
58	&& (color_pair < SP->_pair_limit)) {
59	TR(TRACE_ATTRS, ("... current %ld", (long) GET_WINDOW_PAIR(win)));
60	SET_WINDOW_PAIR(win, color_pair);
61	if_EXT_COLORS(win->_color = color_pair);
62	code = OK;
63    }
64    returnCode(code);
65}
66