1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1995, by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 /* 28 * attron.c 29 * 30 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 31 * 32 */ 33 34 #ifdef M_RCSID 35 #ifndef lint 36 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/attron.c 1.3 1995/07/07 17:59:14 ant Exp $"; 37 #endif 38 #endif 39 40 #include <private.h> 41 42 int 43 attron(int at) 44 { 45 cchar_t cc; 46 47 #ifdef M_CURSES_TRACE 48 __m_trace("attron(%lx)", at); 49 #endif 50 51 (void) __m_chtype_cc((chtype) at, &cc); 52 stdscr->_fg._at |= cc._at; 53 54 return __m_return_code("attron", OK); 55 } 56 57 int 58 attroff(int at) 59 { 60 cchar_t cc; 61 62 #ifdef M_CURSES_TRACE 63 __m_trace("attroff(%lx)", (long) at); 64 #endif 65 66 (void) __m_chtype_cc((chtype) at, &cc); 67 stdscr->_fg._at &= ~cc._at; 68 69 return __m_return_code("attroff", OK); 70 } 71 72 int 73 attrset(int at) 74 { 75 cchar_t cc; 76 77 #ifdef M_CURSES_TRACE 78 __m_trace("attrset(%lx)", (long) at); 79 #endif 80 81 (void) __m_chtype_cc((chtype) at, &cc); 82 stdscr->_fg._co = cc._co; 83 stdscr->_fg._at = cc._at; 84 85 return __m_return_code("attrset", OK); 86 } 87 88 chtype 89 (COLOR_PAIR)(short co) 90 { 91 chtype ch; 92 93 #ifdef M_CURSES_TRACE 94 __m_trace("COLOR_PAIR(%d)", co); 95 #endif 96 97 ch = (chtype)(co) << __COLOR_SHIFT; 98 99 return __m_return_chtype("COLOR_PAIR", ch); 100 } 101 102 short 103 (PAIR_NUMBER)(chtype at) 104 { 105 short pair; 106 107 #ifdef M_CURSES_TRACE 108 __m_trace("PAIR_NUMBER(%ld)", at); 109 #endif 110 111 pair = (short) ((at & A_COLOR) >> __COLOR_SHIFT); 112 113 return __m_return_int("PAIR_NUMBER", pair); 114 } 115