1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 1997 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 28*0Sstevel@tonic-gate /* All Rights Reserved */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate /* 31*0Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988 32*0Sstevel@tonic-gate * The Regents of the University of California 33*0Sstevel@tonic-gate * All Rights Reserved 34*0Sstevel@tonic-gate * 35*0Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from 36*0Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its 37*0Sstevel@tonic-gate * contributors. 38*0Sstevel@tonic-gate */ 39*0Sstevel@tonic-gate 40*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate /*LINTLIBRARY*/ 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate /* 45*0Sstevel@tonic-gate * Routines to deal with setting and resetting modes in the tty driver. 46*0Sstevel@tonic-gate * See also setupterm.c in the termlib part. 47*0Sstevel@tonic-gate */ 48*0Sstevel@tonic-gate #include <sys/types.h> 49*0Sstevel@tonic-gate #include "curses_inc.h" 50*0Sstevel@tonic-gate 51*0Sstevel@tonic-gate int 52*0Sstevel@tonic-gate raw(void) 53*0Sstevel@tonic-gate { 54*0Sstevel@tonic-gate #ifdef SYSV 55*0Sstevel@tonic-gate /* Disable interrupt characters */ 56*0Sstevel@tonic-gate PROGTTYS.c_lflag &= ~(ISIG|ICANON); 57*0Sstevel@tonic-gate PROGTTYS.c_cc[VMIN] = 1; 58*0Sstevel@tonic-gate PROGTTYS.c_cc[VTIME] = 0; 59*0Sstevel@tonic-gate PROGTTYS.c_iflag &= ~IXON; 60*0Sstevel@tonic-gate #else 61*0Sstevel@tonic-gate PROGTTY.sg_flags &= ~CBREAK; 62*0Sstevel@tonic-gate PROGTTY.sg_flags |= RAW; 63*0Sstevel@tonic-gate #endif 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate #ifdef DEBUG 66*0Sstevel@tonic-gate #ifdef SYSV 67*0Sstevel@tonic-gate if (outf) 68*0Sstevel@tonic-gate fprintf(outf, "raw(), file %x, iflag %x, cflag %x\n", 69*0Sstevel@tonic-gate cur_term->Filedes, PROGTTYS.c_iflag, PROGTTYS.c_cflag); 70*0Sstevel@tonic-gate #else 71*0Sstevel@tonic-gate if (outf) 72*0Sstevel@tonic-gate fprintf(outf, "raw(), file %x, flags %x\n", 73*0Sstevel@tonic-gate cur_term->Filedes, PROGTTY.sg_flags); 74*0Sstevel@tonic-gate #endif /* SYSV */ 75*0Sstevel@tonic-gate #endif 76*0Sstevel@tonic-gate 77*0Sstevel@tonic-gate if (!needs_xon_xoff) 78*0Sstevel@tonic-gate xon_xoff = 0; /* Cannot use xon/xoff in raw mode */ 79*0Sstevel@tonic-gate cur_term->_fl_rawmode = 2; 80*0Sstevel@tonic-gate cur_term->_delay = -1; 81*0Sstevel@tonic-gate (void) reset_prog_mode(); 82*0Sstevel@tonic-gate #ifdef FIONREAD 83*0Sstevel@tonic-gate cur_term->timeout = 0; 84*0Sstevel@tonic-gate #endif /* FIONREAD */ 85*0Sstevel@tonic-gate return (OK); 86*0Sstevel@tonic-gate } 87