Imported from ../bash-3.2.48.tar.gz.

[platform/upstream/bash.git] / version.c

diff --git a/version.c b/version.c
index 6adf7ba..0a8173f 100644 (file)
--- a/version.c
+++ b/version.c
@@ -1,12 +1,12 @@
 /* version.c -- distribution and version numbers. */
 
-/* Copyright (C) 1989 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2005 Free Software Foundation, Inc.
 
    This file is part of GNU Bash, the Bourne Again SHell.
 
    Bash is free software; you can redistribute it and/or modify it under
    the terms of the GNU General Public License as published by the Free
-   Software Foundation; either version 1, or (at your option) any later
+   Software Foundation; either version 2, or (at your option) any later
    version.
 
    Bash is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -16,27 +16,42 @@
 
    You should have received a copy of the GNU General Public License along
    with Bash; see the file COPYING.  If not, write to the Free Software
-   Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#include <config.h>
 
 #include <stdio.h>
 
+#include "stdc.h"
+
 #include "version.h"
+#include "patchlevel.h"
+#include "conftypes.h"
+
+#include "bashintl.h"
 
 extern char *shell_name;
 
 /* Defines from version.h */
-char *dist_version = DISTVERSION;
+const char *dist_version = DISTVERSION;
 int patch_level = PATCHLEVEL;
 int build_version = BUILDVERSION;
 #ifdef RELSTATUS
-char *release_status = RELSTATUS;
+const char *release_status = RELSTATUS;
 #else
-char *release_status = (char *)0;
+const char *release_status = (char *)0;
 #endif
-char *sccs_version = SCCSVERSION;
+const char *sccs_version = SCCSVERSION;
+
+/* If == 31, shell compatible with bash-3.1, == 32 with bash-3.2, and so on */
+int shell_compatibility_level = 32;
 
 /* Functions for getting, setting, and displaying the shell version. */
 
+/* Forward declarations so we don't have to include externs.h */
+extern char *shell_version_string __P((void));
+extern void show_shell_version __P((int));
+
 /* Give version information about this shell. */
 char *
 shell_version_string ()
@@ -46,26 +61,26 @@ shell_version_string ()
   if (tt[0] == '\0')
     {
       if (release_status)
+#if defined (HAVE_SNPRINTF)
+       snprintf (tt, sizeof (tt), "%s.%d(%d)-%s", dist_version, patch_level, build_version, release_status);
+#else
        sprintf (tt, "%s.%d(%d)-%s", dist_version, patch_level, build_version, release_status);
+#endif
       else
+#if defined (HAVE_SNPRINTF)
+       snprintf (tt, sizeof (tt), "%s.%d(%d)", dist_version, patch_level, build_version);
+#else
        sprintf (tt, "%s.%d(%d)", dist_version, patch_level, build_version);
+#endif
     }
   return tt;
 }
 
-#if !defined (MACHTYPE)
-#  if defined (CONF_MACHTYPE)
-#    define MACHTYPE CONF_MACHTYPE
-#  else
-#    define MACHTYPE "unknown"
-#  endif
-#endif
-
 void
 show_shell_version (extended)
      int extended;
 {
   printf ("GNU bash, version %s (%s)\n", shell_version_string (), MACHTYPE);
   if (extended)
-    printf ("Copyright 1998 Free Software Foundation, Inc.\n");
+    printf (_("Copyright (C) 2007 Free Software Foundation, Inc.\n"));
 }