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/* version.c -- distribution and version numbers. */
/* Copyright (C) 1989-2020 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 3 of the License, 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. If not, see <http://www.gnu.org/licenses/>.
*/
#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 * const dist_version = DISTVERSION;
const int patch_level = PATCHLEVEL;
const int build_version = BUILDVERSION;
#ifdef RELSTATUS
const char * const release_status = RELSTATUS;
#else
const char * const release_status = (char *)0;
#endif
const char * const sccs_version = SCCSVERSION;
const char * const bash_copyright = N_("Copyright (C) 2020 Free Software Foundation, Inc.");
const char * const bash_license = N_("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n");
/* If == 31, shell compatible with bash-3.1, == 32 with bash-3.2, and so on */
int shell_compatibility_level = DEFAULT_COMPAT_LEVEL;
/* 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 PARAMS((void));
extern void show_shell_version PARAMS((int));
/* Give version information about this shell. */
char *
shell_version_string ()
{
static char tt[32] = { '\0' };
if (tt[0] == '\0')
{
if (release_status)
#if 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 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 ("%s\n", _(bash_copyright));
printf ("%s\n", _(bash_license));
printf ("%s\n", _("This is free software; you are free to change and redistribute it."));
printf ("%s\n", _("There is NO WARRANTY, to the extent permitted by law."));
}
}
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