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 45 MODULE_ID("$Id: lib_colorset.c,v 1.16 2020/02/02 23:34:34 tom Exp $") 46 47 NCURSES_EXPORT(int) 48 wcolor_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