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 1997 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1988 AT&T */ 28 /* All Rights Reserved */ 29 30 /* 31 * University Copyright- Copyright (c) 1982, 1986, 1988 32 * The Regents of the University of California 33 * All Rights Reserved 34 * 35 * University Acknowledgment- Portions of this document are derived from 36 * software developed by the University of California, Berkeley, and its 37 * contributors. 38 */ 39 40 #pragma ident "%Z%%M% %I% %E% SMI" 41 42 /*LINTLIBRARY*/ 43 44 #include <sys/types.h> 45 #include "curses_inc.h" 46 47 /* Clear the soft labels. */ 48 49 int 50 slk_clear(void) 51 { 52 SLK_MAP *slk; 53 int i; 54 char * spaces = " "; 55 56 if ((slk = SP->slk) == NULL) 57 return (ERR); 58 59 slk->_changed = 2; /* This means no more soft labels. */ 60 if (slk->_win) { 61 (void) werase(slk->_win); 62 (void) wrefresh(slk->_win); 63 } else { 64 /* send hardware clear sequences */ 65 for (i = 0; i < slk->_num; i++) 66 _PUTS(tparm_p2(plab_norm, i + 1, 67 (long) spaces), 1); 68 _PUTS(label_off, 1); 69 (void) fflush(SP->term_file); 70 } 71 72 for (i = 0; i < slk->_num; ++i) 73 slk->_lch[i] = FALSE; 74 75 return (OK); 76 } 77