Import the latest version of the 44BSD C-shell -- tcsh-6.09.

1 files changed, 169 insertions, 0 deletions

diff --git a/contrib/tcsh/tc.vers.c b/contrib/tcsh/tc.vers.c
new file mode 100644
index 0000000..f319b8e
--- /dev/null
+++ b/contrib/tcsh/tc.vers.c
@@ -0,0 +1,169 @@
+/* $Header: /src/pub/tcsh/tc.vers.c,v 3.46 1999/05/11 13:07:54 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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. 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("$Id: tc.vers.c,v 3.46 1999/05/11 13:07:54 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()
+{
+#ifdef 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 you want your local version to say something */
+#ifndef LOCALSTR
+# define LOCALSTR ""
+#endif /* LOCALSTR */
+    char    version[BUFSIZE];
+    Char    *machtype = tgetenv(STRMACHTYPE);
+    Char    *vendor   = tgetenv(STRVENDOR);
+    Char    *ostype   = tgetenv(STROSTYPE);
+
+    if (vendor == NULL)
+	vendor = STRunknown;
+    if (machtype == NULL)
+	machtype = STRunknown;
+    if (ostype == NULL)
+	ostype = STRunknown;
+
+
+    (void) xsnprintf(version, sizeof(version),
+"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",
+	     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, LOCALSTR);
+    set(STRversion, SAVE(version), VAR_READWRITE);
+    (void) xsnprintf(version, sizeof(version), "%d.%.2d.%.2d",
+		     REV, VERS, PATCHLEVEL);
+    set(STRtcsh, SAVE(version), VAR_READWRITE);
+}