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 /* 45 * Routines to deal with setting and resetting modes in the tty driver. 46 * See also setupterm.c in the termlib part. 47 */ 48 #include <sys/types.h> 49 #include "curses_inc.h" 50 51 int 52 savetty(void) 53 { 54 #ifdef SYSV 55 if (prog_istermios < 0) { 56 int i; 57 58 PROGTTY.c_lflag = PROGTTYS.c_lflag; 59 PROGTTY.c_oflag = PROGTTYS.c_oflag; 60 PROGTTY.c_iflag = PROGTTYS.c_iflag; 61 PROGTTY.c_cflag = PROGTTYS.c_cflag; 62 for (i = 0; i < NCC; i++) 63 PROGTTY.c_cc[i] = PROGTTYS.c_cc[i]; 64 SP->save_tty_buf = PROGTTY; 65 } else 66 SP->save_tty_bufs = PROGTTYS; 67 #else /* SYSV */ 68 SP->save_tty_buf = PROGTTY; 69 #endif /* SYSV */ 70 #ifdef DEBUG 71 #ifdef SYSV 72 if (outf) 73 fprintf(outf, "savetty(), file %x, SP %x, flags %x,%x,%x,%x\n", 74 cur_term->Filedes, SP, PROGTTYS.c_iflag, PROGTTYS.c_oflag, 75 PROGTTYS.c_cflag, PROGTTYS.c_lflag); 76 #else 77 if (outf) 78 fprintf(outf, "savetty(), file %x, SP %x, flags %x\n", 79 cur_term->Filedes, SP, PROGTTY.sg_flags); 80 #endif 81 #endif 82 return (OK); 83 } 84