1 /* $OpenBSD: lib_wattroff.c,v 1.4 2023/10/17 09:52:09 nicm Exp $ */ 2 3 /**************************************************************************** 4 * Copyright 2020 Thomas E. Dickey * 5 * Copyright 1998-2006,2009 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: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * 34 * and: Eric S. Raymond <esr@snark.thyrsus.com> * 35 * and: Thomas E. Dickey 1996-on * 36 ****************************************************************************/ 37 38 /* 39 ** lib_wattroff.c 40 ** 41 ** The routine wattr_off(). 42 ** 43 */ 44 45 #include <curses.priv.h> 46 #include <ctype.h> 47 48 MODULE_ID("$Id: lib_wattroff.c,v 1.4 2023/10/17 09:52:09 nicm Exp $") 49 50 NCURSES_EXPORT(int) 51 wattr_off(WINDOW *win, attr_t at, void *opts GCC_UNUSED) 52 { 53 T((T_CALLED("wattr_off(%p,%s)"), (void *) win, _traceattr(at))); 54 if (win) { 55 T(("... current %s (%d)", 56 _traceattr(WINDOW_ATTRS(win)), 57 GET_WINDOW_PAIR(win))); 58 59 if_EXT_COLORS({ 60 if (at & A_COLOR) 61 win->_color = 0; 62 }); 63 toggle_attr_off(WINDOW_ATTRS(win), at); 64 returnCode(OK); 65 } else 66 returnCode(ERR); 67 } 68