/*- * Copyright (c) 1991 The Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef lint static char sccsid[] = "@(#)modes.c 5.4 (Berkeley) 6/10/91"; static char rcsid[] = "$Id: modes.c,v 1.2 1993/03/22 08:04:00 cgd Exp $"; #endif /* not lint */ #include #include #include #include "stty.h" struct modes { char *name; long set; long unset; }; /* * The code in optlist() depends on minus options following regular * options, i.e. "foo" must immediately precede "-foo". */ struct modes cmodes[] = { "cs5", CS5, CSIZE, "cs6", CS6, CSIZE, "cs7", CS7, CSIZE, "cs8", CS8, CSIZE, "cstopb", CSTOPB, 0, "-cstopb", 0, CSTOPB, "cread", CREAD, 0, "-cread", 0, CREAD, "parenb", PARENB, 0, "-parenb", 0, PARENB, "parodd", PARODD, 0, "-parodd", 0, PARODD, "parity", PARENB | CS7, PARODD | CSIZE, "-parity", CS8, PARODD | PARENB | CSIZE, "evenp", PARENB | CS7, PARODD | CSIZE, "-evenp", CS8, PARODD | PARENB | CSIZE, "oddp", PARENB | CS7 | PARODD, CSIZE, "-oddp", CS8, PARODD | PARENB | CSIZE, "pass8", CS8, PARODD | PARENB | CSIZE, "hupcl", HUPCL, 0, "-hupcl", 0, HUPCL, "hup", HUPCL, 0, "-hup", 0, HUPCL, "clocal", CLOCAL, 0, "-clocal", 0, CLOCAL, "crtscts", CRTSCTS, 0, "-crtscts", 0, CRTSCTS, NULL }; struct modes imodes[] = { "ignbrk", IGNBRK, 0, "-ignbrk", 0, IGNBRK, "brkint", BRKINT, 0, "-brkint", 0, BRKINT, "ignpar", IGNPAR, 0, "-ignpar", 0, IGNPAR, "parmrk", PARMRK, 0, "-parmrk", 0, PARMRK, "inpck", INPCK, 0, "-inpck", 0, INPCK, "istrip", ISTRIP, 0, "-istrip", 0, ISTRIP, "inlcr", INLCR, 0, "-inlcr", 0, INLCR, "igncr", IGNCR, 0, "-igncr", 0, IGNCR, "icrnl", ICRNL, 0, "-icrnl", 0, ICRNL, "ixon", IXON, 0, "-ixon", 0, IXON, "flow", IXON, 0, "-flow", 0, IXON, "ixoff", IXOFF, 0, "-ixoff", 0, IXOFF, "tandem", IXOFF, 0, "-tandem", 0, IXOFF, "ixany", IXANY, 0, "-ixany", 0, IXANY, "decctlq", 0, IXANY, "-decctlq", IXANY, 0, "imaxbel", IMAXBEL, 0, "-imaxbel", 0, IMAXBEL, NULL }; struct modes lmodes[] = { "echo", ECHO, 0, "-echo", 0, ECHO, "echoe", ECHOE, 0, "-echoe", 0, ECHOE, "crterase", ECHOE, 0, "-crterase", 0, ECHOE, "crtbs", ECHOE, 0, /* crtbs not supported, close enough */ "-crtbs", 0, ECHOE, "echok", ECHOK, 0, "-echok", 0, ECHOK, "echoke", ECHOKE, 0, "-echoke", 0, ECHOKE, "crtkill", ECHOKE, 0, "-crtkill", 0, ECHOKE, "altwerase", ALTWERASE, 0, "-altwerase", 0, ALTWERASE, "iexten", IEXTEN, 0, "-iexten", 0, IEXTEN, "echonl", ECHONL, 0, "-echonl", 0, ECHONL, "echoctl", ECHOCTL, 0, "-echoctl", 0, ECHOCTL, "ctlecho", ECHOCTL, 0, "-ctlecho", 0, ECHOCTL, "echoprt", ECHOPRT, 0, "-echoprt", 0, ECHOPRT, "prterase", ECHOPRT, 0, "-prterase", 0, ECHOPRT, "isig", ISIG, 0, "-isig", 0, ISIG, "icanon", ICANON, 0, "-icanon", 0, ICANON, "noflsh", NOFLSH, 0, "-noflsh", 0, NOFLSH, "tostop", TOSTOP, 0, "-tostop", 0, TOSTOP, "mdmbuf", MDMBUF, 0, "-mdmbuf", 0, MDMBUF, "flusho", FLUSHO, 0, "-flusho", 0, FLUSHO, "pendin", PENDIN, 0, "-pendin", 0, PENDIN, "crt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT, "-crt", ECHOK, ECHOE|ECHOKE|ECHOCTL, "newcrt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT, "-newcrt", ECHOK, ECHOE|ECHOKE|ECHOCTL, "nokerninfo", NOKERNINFO, 0, "-nokerninfo", 0, NOKERNINFO, "kerninfo", 0, NOKERNINFO, "-kerninfo", NOKERNINFO, 0, NULL }; struct modes omodes[] = { "opost", OPOST, 0, "-opost", 0, OPOST, "litout", 0, OPOST, "-litout", OPOST, 0, "onlcr", ONLCR, 0, "-onlcr", 0, ONLCR, "tabs", 0, OXTABS, /* "preserve" tabs */ "-tabs", OXTABS, 0, "xtabs", OXTABS, 0, "-xtabs", 0, OXTABS, "oxtabs", OXTABS, 0, "-oxtabs", 0, OXTABS, NULL }; #define CHK(s) (*name == s[0] && !strcmp(name, s)) msearch(argvp, ip) char ***argvp; struct info *ip; { register struct modes *mp; register char *name; name = **argvp; for (mp = cmodes; mp->name; ++mp) if (CHK(mp->name)) { ip->t.c_cflag &= ~mp->unset; ip->t.c_cflag |= mp->set; ip->set = 1; return(1); } for (mp = imodes; mp->name; ++mp) if (CHK(mp->name)) { ip->t.c_iflag &= ~mp->unset; ip->t.c_iflag |= mp->set; ip->set = 1; return(1); } for (mp = lmodes; mp->name; ++mp) if (CHK(mp->name)) { ip->t.c_lflag &= ~mp->unset; ip->t.c_lflag |= mp->set; ip->set = 1; return(1); } for (mp = omodes; mp->name; ++mp) if (CHK(mp->name)) { ip->t.c_oflag &= ~mp->unset; ip->t.c_oflag |= mp->set; ip->set = 1; return(1); } return(0); }