1 /* version.c -- distribution and version numbers. */
3 /* Copyright (C) 1989-2011 Free Software Foundation, Inc.
5 This file is part of GNU Bash, the Bourne Again SHell.
7 Bash is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 Bash is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with Bash. If not, see <http://www.gnu.org/licenses/>.
28 #include "patchlevel.h"
29 #include "conftypes.h"
33 extern char *shell_name;
35 /* Defines from version.h */
36 const char * const dist_version = DISTVERSION;
37 const int patch_level = PATCHLEVEL;
38 const int build_version = BUILDVERSION;
40 const char * const release_status = RELSTATUS;
42 const char * const release_status = (char *)0;
44 const char * const sccs_version = SCCSVERSION;
46 const char * const bash_copyright = N_("Copyright (C) 2011 Free Software Foundation, Inc.");
47 const char * const bash_license = N_("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n");
49 /* If == 31, shell compatible with bash-3.1, == 32 with bash-3.2, and so on */
50 int shell_compatibility_level = DEFAULT_COMPAT_LEVEL;
52 /* Functions for getting, setting, and displaying the shell version. */
54 /* Forward declarations so we don't have to include externs.h */
55 extern char *shell_version_string __P((void));
56 extern void show_shell_version __P((int));
58 /* Give version information about this shell. */
60 shell_version_string ()
62 static char tt[32] = { '\0' };
67 #if defined (HAVE_SNPRINTF)
68 snprintf (tt, sizeof (tt), "%s.%d(%d)-%s", dist_version, patch_level, build_version, release_status);
70 sprintf (tt, "%s.%d(%d)-%s", dist_version, patch_level, build_version, release_status);
73 #if defined (HAVE_SNPRINTF)
74 snprintf (tt, sizeof (tt), "%s.%d(%d)", dist_version, patch_level, build_version);
76 sprintf (tt, "%s.%d(%d)", dist_version, patch_level, build_version);
83 show_shell_version (extended)
86 printf (_("GNU bash, version %s (%s)\n"), shell_version_string (), MACHTYPE);
89 printf ("%s\n", _(bash_copyright));
90 printf ("%s\n", _(bash_license));
91 printf (_("This is free software; you are free to change and redistribute it.\n"));
92 printf (_("There is NO WARRANTY, to the extent permitted by law.\n"));