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176 lines
4.4 KiB
C
176 lines
4.4 KiB
C
/* $Header: /p/tcsh/cvsroot/tcsh/tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $ */
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/*
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* tc.vers.c: Version dependent stuff
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*/
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/*-
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* Copyright (c) 1980, 1991 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "sh.h"
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#include "tw.h"
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RCSID("$tcsh: tc.vers.c,v 3.54 2006/03/02 18:46:45 christos Exp $")
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#include "patchlevel.h"
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/* fix_version():
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* Print a reasonable version string, printing all compile time
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* options that might affect the user.
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*/
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void
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fix_version(void)
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{
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#ifdef WIDE_STRINGS
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# define SSSTR "wide"
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#elif defined (SHORT_STRINGS)
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# define SSSTR "8b"
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#else
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# define SSSTR "7b"
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#endif
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#ifdef NLS
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# define NLSSTR ",nls"
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#else
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# define NLSSTR ""
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#endif
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#ifdef LOGINFIRST
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# define LFSTR ",lf"
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#else
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# define LFSTR ""
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#endif
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#ifdef DOTLAST
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# define DLSTR ",dl"
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#else
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# define DLSTR ""
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#endif
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#ifdef VIDEFAULT
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# define VISTR ",vi"
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#else
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# define VISTR ""
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#endif
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#ifdef TESLA
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# define DTRSTR ",dtr"
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#else
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# define DTRSTR ""
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#endif
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#ifdef KAI
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# define BYESTR ",bye"
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#else
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# define BYESTR ""
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#endif
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#ifdef AUTOLOGOUT
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# define ALSTR ",al"
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#else
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# define ALSTR ""
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#endif
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#ifdef KANJI
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# define KANSTR ",kan"
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#else
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# define KANSTR ""
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#endif
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#ifdef SYSMALLOC
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# define SMSTR ",sm"
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#else
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# define SMSTR ""
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#endif
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#ifdef HASHBANG
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# define HBSTR ",hb"
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#else
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# define HBSTR ""
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#endif
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#ifdef NEWGRP
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# define NGSTR ",ng"
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#else
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# define NGSTR ""
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#endif
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#ifdef REMOTEHOST
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# define RHSTR ",rh"
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#else
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# define RHSTR ""
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#endif
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#ifdef AFS
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# define AFSSTR ",afs"
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#else
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# define AFSSTR ""
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#endif
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#ifdef NODOT
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# define NDSTR ",nd"
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#else
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# define NDSTR ""
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#endif
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#ifdef COLOR_LS_F
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# define COLORSTR ",color"
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#else /* ifndef COLOR_LS_F */
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# define COLORSTR ""
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#endif /* COLOR_LS_F */
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#ifdef DSPMBYTE
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# define DSPMSTR ",dspm"
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#else
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# define DSPMSTR ""
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#endif
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#ifdef COLORCAT
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# define CCATSTR ",ccat"
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#else
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# define CCATSTR ""
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#endif
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#if defined(FILEC) && defined(TIOCSTI)
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# define FILECSTR ",filec"
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#else
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# define FILECSTR ""
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#endif
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/* if you want your local version to say something */
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#ifndef LOCALSTR
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# define LOCALSTR ""
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#endif /* LOCALSTR */
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char *version;
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const Char *machtype = tgetenv(STRMACHTYPE);
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const Char *vendor = tgetenv(STRVENDOR);
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const Char *ostype = tgetenv(STROSTYPE);
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if (vendor == NULL)
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vendor = STRunknown;
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if (machtype == NULL)
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machtype = STRunknown;
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if (ostype == NULL)
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ostype = STRunknown;
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version = xasprintf(
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"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",
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REV, VERS, PATCHLEVEL, ORIGIN, DATE, machtype, vendor, ostype,
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SSSTR, NLSSTR, LFSTR, DLSTR, VISTR, DTRSTR, BYESTR,
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ALSTR, KANSTR, SMSTR, HBSTR, NGSTR, RHSTR, AFSSTR, NDSTR,
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COLORSTR, DSPMSTR, CCATSTR, FILECSTR, LOCALSTR);
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cleanup_push(version, xfree);
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setcopy(STRversion, str2short(version), VAR_READWRITE);
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cleanup_until(version);
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version = xasprintf("%d.%.2d.%.2d", REV, VERS, PATCHLEVEL);
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cleanup_push(version, xfree);
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setcopy(STRtcsh, str2short(version), VAR_READWRITE);
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cleanup_until(version);
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}
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