1 /* $NetBSD: standout.c,v 1.16 2010/02/03 15:34:40 roy Exp $ */ 2 3 /* 4 * Copyright (c) 1981, 1993, 1994 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 #ifndef lint 34 #if 0 35 static char sccsid[] = "@(#)standout.c 8.3 (Berkeley) 8/10/94"; 36 #else 37 __RCSID("$NetBSD: standout.c,v 1.16 2010/02/03 15:34:40 roy Exp $"); 38 #endif 39 #endif /* not lint */ 40 41 #include "curses.h" 42 #include "curses_private.h" 43 44 #ifndef _CURSES_USE_MACROS 45 46 /* 47 * standout -- 48 * Enter standout mode on stdscr. 49 */ 50 int 51 standout(void) 52 { 53 return wstandout(stdscr); 54 } 55 56 /* 57 * standend -- 58 * Exit standout mode on stdscr. 59 */ 60 int 61 standend(void) 62 { 63 return wstandend(stdscr); 64 } 65 66 #endif 67 68 /* 69 * wstandout -- 70 * Enter standout mode in window win. 71 */ 72 int 73 wstandout(WINDOW *win) 74 { 75 /* 76 * If standout/standend strings, or can underline, set the 77 * screen standout bit. 78 */ 79 if ((enter_standout_mode != NULL && exit_standout_mode != NULL) || 80 underline_char != NULL) 81 win->wattr |= __STANDOUT; 82 return (1); 83 } 84 85 /* 86 * wstandend -- 87 * Exit standout mode in window win. 88 */ 89 int 90 wstandend(WINDOW *win) 91 { 92 win->wattr &= ~__STANDOUT; 93 return (1); 94 } 95