2 * Copyright (c) 1991, 1993, 1994
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 static char sccsid[] = "@(#)modes.c 8.3 (Berkeley) 4/2/94";
38 static const char rcsid[] =
39 "$FreeBSD: src/usr.sbin/lpr/lpd/modes.c,v 1.6.2.2 2001/06/25 00:37:28 gad Exp $";
55 * The code in optlist() depends on minus options following regular
56 * options, i.e. "foo" must immediately precede "-foo".
58 struct modes cmodes[] = {
59 { "cs5", CS5, CSIZE },
60 { "cs6", CS6, CSIZE },
61 { "cs7", CS7, CSIZE },
62 { "cs8", CS8, CSIZE },
63 { "cstopb", CSTOPB, 0 },
64 { "-cstopb", 0, CSTOPB },
65 { "cread", CREAD, 0 },
66 { "-cread", 0, CREAD },
67 { "parenb", PARENB, 0 },
68 { "-parenb", 0, PARENB },
69 { "parodd", PARODD, 0 },
70 { "-parodd", 0, PARODD },
71 { "parity", PARENB | CS7, PARODD | CSIZE },
72 { "-parity", CS8, PARODD | PARENB | CSIZE },
73 { "evenp", PARENB | CS7, PARODD | CSIZE },
74 { "-evenp", CS8, PARODD | PARENB | CSIZE },
75 { "oddp", PARENB | CS7 | PARODD, CSIZE },
76 { "-oddp", CS8, PARODD | PARENB | CSIZE },
77 { "pass8", CS8, PARODD | PARENB | CSIZE },
78 { "-pass8", PARENB | CS7, PARODD | CSIZE },
79 { "hupcl", HUPCL, 0 },
80 { "-hupcl", 0, HUPCL },
83 { "clocal", CLOCAL, 0 },
84 { "-clocal", 0, CLOCAL },
85 { "crtscts", CRTSCTS, 0 },
86 { "-crtscts", 0, CRTSCTS },
87 { "ctsflow", CCTS_OFLOW, 0 },
88 { "-ctsflow", 0, CCTS_OFLOW },
89 { "dsrflow", CDSR_OFLOW, 0 },
90 { "-dsrflow", 0, CDSR_OFLOW },
91 { "dtrflow", CDTR_IFLOW, 0 },
92 { "-dtrflow", 0, CDTR_IFLOW },
93 { "rtsflow", CRTS_IFLOW, 0 },
94 { "-rtsflow", 0, CRTS_IFLOW },
95 { "mdmbuf", MDMBUF, 0 },
96 { "-mdmbuf", 0, MDMBUF },
100 struct modes imodes[] = {
101 { "ignbrk", IGNBRK, 0 },
102 { "-ignbrk", 0, IGNBRK },
103 { "brkint", BRKINT, 0 },
104 { "-brkint", 0, BRKINT },
105 { "ignpar", IGNPAR, 0 },
106 { "-ignpar", 0, IGNPAR },
107 { "parmrk", PARMRK, 0 },
108 { "-parmrk", 0, PARMRK },
109 { "inpck", INPCK, 0 },
110 { "-inpck", 0, INPCK },
111 { "istrip", ISTRIP, 0 },
112 { "-istrip", 0, ISTRIP },
113 { "inlcr", INLCR, 0 },
114 { "-inlcr", 0, INLCR },
115 { "igncr", IGNCR, 0 },
116 { "-igncr", 0, IGNCR },
117 { "icrnl", ICRNL, 0 },
118 { "-icrnl", 0, ICRNL },
120 { "-ixon", 0, IXON },
122 { "-flow", 0, IXON },
123 { "ixoff", IXOFF, 0 },
124 { "-ixoff", 0, IXOFF },
125 { "tandem", IXOFF, 0 },
126 { "-tandem", 0, IXOFF },
127 { "ixany", IXANY, 0 },
128 { "-ixany", 0, IXANY },
129 { "decctlq", 0, IXANY },
130 { "-decctlq", IXANY, 0 },
131 { "imaxbel", IMAXBEL, 0 },
132 { "-imaxbel", 0, IMAXBEL },
136 struct modes lmodes[] = {
138 { "-echo", 0, ECHO },
139 { "echoe", ECHOE, 0 },
140 { "-echoe", 0, ECHOE },
141 { "crterase", ECHOE, 0 },
142 { "-crterase", 0, ECHOE },
143 { "crtbs", ECHOE, 0 }, /* crtbs not supported, close enough */
144 { "-crtbs", 0, ECHOE },
145 { "echok", ECHOK, 0 },
146 { "-echok", 0, ECHOK },
147 { "echoke", ECHOKE, 0 },
148 { "-echoke", 0, ECHOKE },
149 { "crtkill", ECHOKE, 0 },
150 { "-crtkill", 0, ECHOKE },
151 { "altwerase", ALTWERASE, 0 },
152 { "-altwerase", 0, ALTWERASE },
153 { "iexten", IEXTEN, 0 },
154 { "-iexten", 0, IEXTEN },
155 { "echonl", ECHONL, 0 },
156 { "-echonl", 0, ECHONL },
157 { "echoctl", ECHOCTL, 0 },
158 { "-echoctl", 0, ECHOCTL },
159 { "ctlecho", ECHOCTL, 0 },
160 { "-ctlecho", 0, ECHOCTL },
161 { "echoprt", ECHOPRT, 0 },
162 { "-echoprt", 0, ECHOPRT },
163 { "prterase", ECHOPRT, 0 },
164 { "-prterase", 0, ECHOPRT },
166 { "-isig", 0, ISIG },
167 { "icanon", ICANON, 0 },
168 { "-icanon", 0, ICANON },
169 { "noflsh", NOFLSH, 0 },
170 { "-noflsh", 0, NOFLSH },
171 { "tostop", TOSTOP, 0 },
172 { "-tostop", 0, TOSTOP },
173 { "flusho", FLUSHO, 0 },
174 { "-flusho", 0, FLUSHO },
175 { "pendin", PENDIN, 0 },
176 { "-pendin", 0, PENDIN },
177 { "crt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
178 { "-crt", ECHOK, ECHOE|ECHOKE|ECHOCTL },
179 { "newcrt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
180 { "-newcrt", ECHOK, ECHOE|ECHOKE|ECHOCTL },
181 { "nokerninfo", NOKERNINFO, 0 },
182 { "-nokerninfo",0, NOKERNINFO },
183 { "kerninfo", 0, NOKERNINFO },
184 { "-kerninfo", NOKERNINFO, 0 },
188 struct modes omodes[] = {
189 { "opost", OPOST, 0 },
190 { "-opost", 0, OPOST },
191 { "litout", 0, OPOST },
192 { "-litout", OPOST, 0 },
193 { "onlcr", ONLCR, 0 },
194 { "-onlcr", 0, ONLCR },
195 { "tabs", 0, OXTABS }, /* "preserve" tabs */
196 { "-tabs", OXTABS, 0 },
197 { "oxtabs", OXTABS, 0 },
198 { "-oxtabs", 0, OXTABS },
202 #define CHK(name, s) (*name == s[0] && !strcmp(name, s))
205 msearch(char *str, struct termios *ip)
209 for (mp = cmodes; mp->name; ++mp)
210 if (CHK(str, mp->name)) {
211 ip->c_cflag &= ~mp->unset;
212 ip->c_cflag |= mp->set;
215 for (mp = imodes; mp->name; ++mp)
216 if (CHK(str, mp->name)) {
217 ip->c_iflag &= ~mp->unset;
218 ip->c_iflag |= mp->set;
221 for (mp = lmodes; mp->name; ++mp)
222 if (CHK(str, mp->name)) {
223 ip->c_lflag &= ~mp->unset;
224 ip->c_lflag |= mp->set;
227 for (mp = omodes; mp->name; ++mp)
228 if (CHK(str, mp->name)) {
229 ip->c_oflag &= ~mp->unset;
230 ip->c_oflag |= mp->set;