/* Utility to help print --version output in a consistent format.
- Copyright (C) 1999 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+/* Written by Jim Meyering. */
+
#if HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdio.h>
+#include "unlocked-io.h"
#include "version-etc.h"
#if ENABLE_NLS
# define _(Text) Text
#endif
+/* Default copyright goes to the FSF. */
+
+char* version_etc_copyright =
+ /* Do *not* mark this string for translation. */
+ "Copyright (C) 2001 Free Software Foundation, Inc.";
+
+
+/* Display the --version information the standard way.
+
+ If COMMAND_NAME is NULL, the PACKAGE is asumed to be the name of
+ the program. The formats are therefore:
+
+ PACKAGE VERSION
+
+ or
+
+ COMMAND_NAME (PACKAGE) VERSION. */
void
version_etc (FILE *stream,
const char *command_name, const char *package,
const char *version, const char *authors)
{
- fprintf (stream, "%s (%s) %s\n", command_name, package, version);
+ if (command_name)
+ fprintf (stream, "%s (%s) %s\n", command_name, package, version);
+ else
+ fprintf (stream, "%s %s\n", package, version);
+ fprintf (stream, _("Written by %s.\n"), authors);
+ putc ('\n', stream);
+
+ fputs (version_etc_copyright, stream);
+ putc ('\n', stream);
+
fputs (_("\
-\n\
-Copyright (C) 1999 Free Software Foundation, Inc.\n\
This is free software; see the source for copying conditions. There is NO\n\
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-\n\
-"
- ), stream);
- fprintf (stream, _("Written by %s.\n"), authors);
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"),
+ stream);
}