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 SCREEN * 48 setcurscreen(SCREEN *new) 49 { 50 SCREEN *rv = SP; 51 52 if (new != SP) { 53 54 #ifdef DEBUG 55 if (outf) 56 fprintf(outf, "setterm: old %x, new %x\n", rv, new); 57 #endif /* DEBUG */ 58 59 SP = new; 60 if (new) { 61 (void) setcurterm(SP->tcap); 62 LINES = SP->lsize; 63 COLS = SP->csize; 64 TABSIZE = SP->tsize; 65 stdscr = SP->std_scr; 66 curscr = SP->cur_scr; 67 _virtscr = SP->virt_scr; 68 } 69 } 70 return (rv); 71 } 72