1 /* 2 * tc.vers.c: Version dependent stuff 3 */ 4 /*- 5 * Copyright (c) 1980, 1991 The Regents of the University of California. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 #include "sh.h" 33 #include "tw.h" 34 #include "patchlevel.h" 35 36 37 /* fix_version(): 38 * Print a reasonable version string, printing all compile time 39 * options that might affect the user. 40 */ 41 void 42 fix_version(void) 43 { 44 #ifdef WIDE_STRINGS 45 # define SSSTR "wide" 46 #elif defined (SHORT_STRINGS) 47 # define SSSTR "8b" 48 #else 49 # define SSSTR "7b" 50 #endif 51 #ifdef NLS 52 # define NLSSTR ",nls" 53 #else 54 # define NLSSTR "" 55 #endif 56 #ifdef LOGINFIRST 57 # define LFSTR ",lf" 58 #else 59 # define LFSTR "" 60 #endif 61 #ifdef DOTLAST 62 # define DLSTR ",dl" 63 #else 64 # define DLSTR "" 65 #endif 66 #ifdef VIDEFAULT 67 # define VISTR ",vi" 68 #else 69 # define VISTR "" 70 #endif 71 #ifdef TESLA 72 # define DTRSTR ",dtr" 73 #else 74 # define DTRSTR "" 75 #endif 76 #ifdef KAI 77 # define BYESTR ",bye" 78 #else 79 # define BYESTR "" 80 #endif 81 #ifdef AUTOLOGOUT 82 # define ALSTR ",al" 83 #else 84 # define ALSTR "" 85 #endif 86 #ifdef KANJI 87 # define KANSTR ",kan" 88 #else 89 # define KANSTR "" 90 #endif 91 #ifdef SYSMALLOC 92 # define SMSTR ",sm" 93 #else 94 # define SMSTR "" 95 #endif 96 #ifdef HASHBANG 97 # define HBSTR ",hb" 98 #else 99 # define HBSTR "" 100 #endif 101 #ifdef NEWGRP 102 # define NGSTR ",ng" 103 #else 104 # define NGSTR "" 105 #endif 106 #ifdef REMOTEHOST 107 # define RHSTR ",rh" 108 #else 109 # define RHSTR "" 110 #endif 111 #ifdef AFS 112 # define AFSSTR ",afs" 113 #else 114 # define AFSSTR "" 115 #endif 116 #ifdef NODOT 117 # define NDSTR ",nd" 118 #else 119 # define NDSTR "" 120 #endif 121 #ifdef COLOR_LS_F 122 # define COLORSTR ",color" 123 #else /* ifndef COLOR_LS_F */ 124 # define COLORSTR "" 125 #endif /* COLOR_LS_F */ 126 #ifdef DSPMBYTE 127 # define DSPMSTR ",dspm" 128 #else 129 # define DSPMSTR "" 130 #endif 131 #ifdef COLORCAT 132 # define CCATSTR ",ccat" 133 #else 134 # define CCATSTR "" 135 #endif 136 #if defined(FILEC) && defined(TIOCSTI) 137 # define FILECSTR ",filec" 138 #else 139 # define FILECSTR "" 140 #endif 141 /* if you want your local version to say something */ 142 #ifndef LOCALSTR 143 # define LOCALSTR "" 144 #endif /* LOCALSTR */ 145 char *version; 146 const Char *machtype = tgetenv(STRMACHTYPE); 147 const Char *vendor = tgetenv(STRVENDOR); 148 const Char *ostype = tgetenv(STROSTYPE); 149 150 if (vendor == NULL) 151 vendor = STRunknown; 152 if (machtype == NULL) 153 machtype = STRunknown; 154 if (ostype == NULL) 155 ostype = STRunknown; 156 157 158 version = xasprintf( 159 "tcsh %d.%.2d.%.2d (%s) %s (%S-%S-%S) options %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", 160 REV, VERS, PATCHLEVEL, ORIGIN, DATE, machtype, vendor, ostype, 161 SSSTR, NLSSTR, LFSTR, DLSTR, VISTR, DTRSTR, BYESTR, 162 ALSTR, KANSTR, SMSTR, HBSTR, NGSTR, RHSTR, AFSSTR, NDSTR, 163 COLORSTR, DSPMSTR, CCATSTR, FILECSTR, LOCALSTR); 164 cleanup_push(version, xfree); 165 setcopy(STRversion, str2short(version), VAR_READWRITE); 166 cleanup_until(version); 167 version = xasprintf("%d.%.2d.%.2d", REV, VERS, PATCHLEVEL); 168 cleanup_push(version, xfree); 169 setcopy(STRtcsh, str2short(version), VAR_READWRITE); 170 cleanup_until(version); 171 } 172