1 files changed, 83 insertions, 0 deletions
diff --git a/version.c b/version.c
new file mode 100644
index 0000000..f373372
--- /dev/null
+++ b/version.c
@@ -0,0 +1,83 @@
+/* version.c -- distribution and version numbers. */
+
+/* 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 2, or (at your option) any later
+   version.
+
+   Bash is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or
+   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+   for more details.
+
+   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, 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 */
+const char *dist_version = DISTVERSION;
+int patch_level = PATCHLEVEL;
+int build_version = BUILDVERSION;
+#ifdef RELSTATUS
+const char *release_status = RELSTATUS;
+#else
+const char *release_status = (char *)0;
+#endif
+const char *sccs_version = SCCSVERSION;
+
+/* 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 ()
+{
+  static char tt[32] = { '\0' };
+
+  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;
+}
+
+void
+show_shell_version (extended)
+     int extended;
+{
+  printf ("GNU bash, version %s (%s)\n", shell_version_string (), MACHTYPE);
+  if (extended)
+    printf (_("Copyright (C) 2005 Free Software Foundation, Inc.\n"));
+}