1 /* $OpenBSD: lib_colorset.c,v 1.6 2023/10/17 09:52:08 nicm Exp $ */ 2 3 /**************************************************************************** 4 * Copyright 2020 Thomas E. Dickey * 5 * Copyright 1998-2014,2017 Free Software Foundation, Inc. * 6 * * 7 * Permission is hereby granted, free of charge, to any person obtaining a * 8 * copy of this software and associated documentation files (the * 9 * "Software"), to deal in the Software without restriction, including * 10 * without limitation the rights to use, copy, modify, merge, publish, * 11 * distribute, distribute with modifications, sublicense, and/or sell * 12 * copies of the Software, and to permit persons to whom the Software is * 13 * furnished to do so, subject to the following conditions: * 14 * * 15 * The above copyright notice and this permission notice shall be included * 16 * in all copies or substantial portions of the Software. * 17 * * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 21 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 24 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 25 * * 26 * Except as contained in this notice, the name(s) of the above copyright * 27 * holders shall not be used in advertising or otherwise to promote the * 28 * sale, use or other dealings in this Software without prior written * 29 * authorization. * 30 ****************************************************************************/ 31 32 /**************************************************************************** 33 * Author: Juergen Pfeifer, 1998 * 34 * and: Thomas E. Dickey, 2005-on * 35 ****************************************************************************/ 36 37 /* 38 ** lib_colorset.c 39 ** 40 ** The routine wcolor_set(). 41 ** 42 */ 43 44 #include <curses.priv.h> 45 #include <ctype.h> 46 47 MODULE_ID("$Id: lib_colorset.c,v 1.6 2023/10/17 09:52:08 nicm Exp $") 48 49 NCURSES_EXPORT(int) 50 wcolor_set(WINDOW *win, NCURSES_PAIRS_T pair_arg, void *opts) 51 { 52 int code = ERR; 53 int color_pair = pair_arg; 54 55 T((T_CALLED("wcolor_set(%p,%d)"), (void *) win, color_pair)); 56 set_extended_pair(opts, color_pair); 57 if (win 58 && (SP != 0) 59 && (color_pair >= 0) 60 && (color_pair < SP->_pair_limit)) { 61 TR(TRACE_ATTRS, ("... current %ld", (long) GET_WINDOW_PAIR(win))); 62 SET_WINDOW_PAIR(win, color_pair); 63 if_EXT_COLORS(win->_color = color_pair); 64 code = OK; 65 } 66 returnCode(code); 67 } 68