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/* $Header: /p/tcsh/cvsroot/tcsh/tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $ */
/*
* tc.vers.c: Version dependent stuff
*/
/*-
* Copyright (c) 1980, 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. 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.
*/
#include "sh.h"
#include "tw.h"
RCSID("$tcsh: tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $")
#include "patchlevel.h"
/* fix_version():
* Print a reasonable version string, printing all compile time
* options that might affect the user.
*/
void
fix_version(void)
{
#ifdef WIDE_STRINGS
# define SSSTR "wide"
#elif defined (SHORT_STRINGS)
# define SSSTR "8b"
#else
# define SSSTR "7b"
#endif
#ifdef NLS
# define NLSSTR ",nls"
#else
# define NLSSTR ""
#endif
#ifdef LOGINFIRST
# define LFSTR ",lf"
#else
# define LFSTR ""
#endif
#ifdef DOTLAST
# define DLSTR ",dl"
#else
# define DLSTR ""
#endif
#ifdef VIDEFAULT
# define VISTR ",vi"
#else
# define VISTR ""
#endif
#ifdef TESLA
# define DTRSTR ",dtr"
#else
# define DTRSTR ""
#endif
#ifdef KAI
# define BYESTR ",bye"
#else
# define BYESTR ""
#endif
#ifdef AUTOLOGOUT
# define ALSTR ",al"
#else
# define ALSTR ""
#endif
#ifdef KANJI
# define KANSTR ",kan"
#else
# define KANSTR ""
#endif
#ifdef SYSMALLOC
# define SMSTR ",sm"
#else
# define SMSTR ""
#endif
#ifdef HASHBANG
# define HBSTR ",hb"
#else
# define HBSTR ""
#endif
#ifdef NEWGRP
# define NGSTR ",ng"
#else
# define NGSTR ""
#endif
#ifdef REMOTEHOST
# define RHSTR ",rh"
#else
# define RHSTR ""
#endif
#ifdef AFS
# define AFSSTR ",afs"
#else
# define AFSSTR ""
#endif
#ifdef NODOT
# define NDSTR ",nd"
#else
# define NDSTR ""
#endif
#ifdef COLOR_LS_F
# define COLORSTR ",color"
#else /* ifndef COLOR_LS_F */
# define COLORSTR ""
#endif /* COLOR_LS_F */
#ifdef DSPMBYTE
# define DSPMSTR ",dspm"
#else
# define DSPMSTR ""
#endif
#ifdef COLORCAT
# define CCATSTR ",ccat"
#else
# define CCATSTR ""
#endif
#if defined(FILEC) && defined(TIOCSTI)
# define FILECSTR ",filec"
#else
# define FILECSTR ""
#endif
/* if you want your local version to say something */
#ifndef LOCALSTR
# define LOCALSTR ""
#endif /* LOCALSTR */
char *version;
const Char *machtype = tgetenv(STRMACHTYPE);
const Char *vendor = tgetenv(STRVENDOR);
const Char *ostype = tgetenv(STROSTYPE);
if (vendor == NULL)
vendor = STRunknown;
if (machtype == NULL)
machtype = STRunknown;
if (ostype == NULL)
ostype = STRunknown;
version = xasprintf(
"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",
REV, VERS, PATCHLEVEL, ORIGIN, DATE, machtype, vendor, ostype,
SSSTR, NLSSTR, LFSTR, DLSTR, VISTR, DTRSTR, BYESTR,
ALSTR, KANSTR, SMSTR, HBSTR, NGSTR, RHSTR, AFSSTR, NDSTR,
COLORSTR, DSPMSTR, CCATSTR, FILECSTR, LOCALSTR);
cleanup_push(version, xfree);
setcopy(STRversion, str2short(version), VAR_READWRITE);
cleanup_until(version);
version = xasprintf("%d.%.2d.%.2d", REV, VERS, PATCHLEVEL);
cleanup_push(version, xfree);
setcopy(STRtcsh, str2short(version), VAR_READWRITE);
cleanup_until(version);
}
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