1/**************************************************************************** 2 * Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * 3 * * 4 * Permission is hereby granted, free of charge, to any person obtaining a * 5 * copy of this software and associated documentation files (the * 6 * "Software"), to deal in the Software without restriction, including * 7 * without limitation the rights to use, copy, modify, merge, publish, * 8 * distribute, distribute with modifications, sublicense, and/or sell * 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. * 18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 22 * * 23 * Except as contained in this notice, the name(s) of the above copyright * 24 * holders shall not be used in advertising or otherwise to promote the * 25 * sale, use or other dealings in this Software without prior written * 26 * authorization. * 27 ****************************************************************************/ 28 29/**************************************************************************** 30 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * 31 * and: Eric S. Raymond <esr@snark.thyrsus.com> * 32 * and: Thomas E. Dickey 1996-on * 33 ****************************************************************************/ 34 35/* 36** lib_wattroff.c 37** 38** The routine wattr_off(). 39** 40*/ 41 42#include <curses.priv.h> 43#include <ctype.h> 44 45MODULE_ID("$Id: lib_wattroff.c,v 1.8 2005/01/29 21:20:03 tom Exp $") 46 47NCURSES_EXPORT(int) 48wattr_off(WINDOW *win, attr_t at, void *opts GCC_UNUSED) 49{ 50 T((T_CALLED("wattr_off(%p,%s)"), win, _traceattr(at))); 51 if (win) { 52 T(("... current %s (%d)", _traceattr(win->_attrs), GET_WINDOW_PAIR(win))); 53 if_EXT_COLORS({ 54 if (at & A_COLOR) 55 win->_color = 0; 56 }); 57 toggle_attr_off(win->_attrs, at); 58 returnCode(OK); 59 } else 60 returnCode(ERR); 61} 62