contrib/tcsh-6/tc.vers.c

   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 }