1 /* $Header: /p/tcsh/cvsroot/tcsh/tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $ */ 2 /* 3 * tc.vers.c: Version dependent stuff 4 */ 5 /*- 6 * Copyright (c) 1980, 1991 The Regents of the University of California. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. 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. 20 * 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 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 #include "sh.h" 34 #include "tw.h" 35 36 RCSID("$tcsh: tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $") 37 38 #include "patchlevel.h" 39 40 41 /* fix_version(): 42 * Print a reasonable version string, printing all compile time 43 * options that might affect the user. 44 */ 45 void 46 fix_version(void) 47 { 48 #ifdef WIDE_STRINGS 49 # define SSSTR "wide" 50 #elif defined (SHORT_STRINGS) 51 # define SSSTR "8b" 52 #else 53 # define SSSTR "7b" 54 #endif 55 #ifdef NLS 56 # define NLSSTR ",nls" 57 #else 58 # define NLSSTR "" 59 #endif 60 #ifdef LOGINFIRST 61 # define LFSTR ",lf" 62 #else 63 # define LFSTR "" 64 #endif 65 #ifdef DOTLAST 66 # define DLSTR ",dl" 67 #else 68 # define DLSTR "" 69 #endif 70 #ifdef VIDEFAULT 71 # define VISTR ",vi" 72 #else 73 # define VISTR "" 74 #endif 75 #ifdef TESLA 76 # define DTRSTR ",dtr" 77 #else 78 # define DTRSTR "" 79 #endif 80 #ifdef KAI 81 # define BYESTR ",bye" 82 #else 83 # define BYESTR "" 84 #endif 85 #ifdef AUTOLOGOUT 86 # define ALSTR ",al" 87 #else 88 # define ALSTR "" 89 #endif 90 #ifdef KANJI 91 # define KANSTR ",kan" 92 #else 93 # define KANSTR "" 94 #endif 95 #ifdef SYSMALLOC 96 # define SMSTR ",sm" 97 #else 98 # define SMSTR "" 99 #endif 100 #ifdef HASHBANG 101 # define HBSTR ",hb" 102 #else 103 # define HBSTR "" 104 #endif 105 #ifdef NEWGRP 106 # define NGSTR ",ng" 107 #else 108 # define NGSTR "" 109 #endif 110 #ifdef REMOTEHOST 111 # define RHSTR ",rh" 112 #else 113 # define RHSTR "" 114 #endif 115 #ifdef AFS 116 # define AFSSTR ",afs" 117 #else 118 # define AFSSTR "" 119 #endif 120 #ifdef NODOT 121 # define NDSTR ",nd" 122 #else 123 # define NDSTR "" 124 #endif 125 #ifdef COLOR_LS_F 126 # define COLORSTR ",color" 127 #else /* ifndef COLOR_LS_F */ 128 # define COLORSTR "" 129 #endif /* COLOR_LS_F */ 130 #ifdef DSPMBYTE 131 # define DSPMSTR ",dspm" 132 #else 133 # define DSPMSTR "" 134 #endif 135 #ifdef COLORCAT 136 # define CCATSTR ",ccat" 137 #else 138 # define CCATSTR "" 139 #endif 140 #if defined(FILEC) && defined(TIOCSTI) 141 # define FILECSTR ",filec" 142 #else 143 # define FILECSTR "" 144 #endif 145 /* if you want your local version to say something */ 146 #ifndef LOCALSTR 147 # define LOCALSTR "" 148 #endif /* LOCALSTR */ 149 char *version; 150 const Char *machtype = tgetenv(STRMACHTYPE); 151 const Char *vendor = tgetenv(STRVENDOR); 152 const Char *ostype = tgetenv(STROSTYPE); 153 154 if (vendor == NULL) 155 vendor = STRunknown; 156 if (machtype == NULL) 157 machtype = STRunknown; 158 if (ostype == NULL) 159 ostype = STRunknown; 160 161 162 version = xasprintf( 163 "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", 164 REV, VERS, PATCHLEVEL, ORIGIN, DATE, machtype, vendor, ostype, 165 SSSTR, NLSSTR, LFSTR, DLSTR, VISTR, DTRSTR, BYESTR, 166 ALSTR, KANSTR, SMSTR, HBSTR, NGSTR, RHSTR, AFSSTR, NDSTR, 167 COLORSTR, DSPMSTR, CCATSTR, FILECSTR, LOCALSTR); 168 cleanup_push(version, xfree); 169 setcopy(STRversion, str2short(version), VAR_READWRITE); 170 cleanup_until(version); 171 version = xasprintf("%d.%.2d.%.2d", REV, VERS, PATCHLEVEL); 172 cleanup_push(version, xfree); 173 setcopy(STRtcsh, str2short(version), VAR_READWRITE); 174 cleanup_until(version); 175 } 176