+"),
+ stream);
+
+ switch (n_authors)
+ {
+ case 0:
+ /* The caller must provide at least one author name. */
+ abort ();
+ case 1:
+ /* TRANSLATORS: %s denotes an author name. */
+ fprintf (stream, _("Written by %s.\n"), authors[0]);
+ break;
+ case 2:
+ /* TRANSLATORS: Each %s denotes an author name. */
+ fprintf (stream, _("Written by %s and %s.\n"), authors[0], authors[1]);
+ break;
+ case 3:
+ /* TRANSLATORS: Each %s denotes an author name. */
+ fprintf (stream, _("Written by %s, %s, and %s.\n"),
+ authors[0], authors[1], authors[2]);
+ break;
+ case 4:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("Written by %s, %s, %s,\nand %s.\n"),
+ authors[0], authors[1], authors[2], authors[3]);
+ break;
+ case 5:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("Written by %s, %s, %s,\n%s, and %s.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4]);
+ break;
+ case 6:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("Written by %s, %s, %s,\n%s, %s, and %s.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4],
+ authors[5]);
+ break;
+ case 7:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("Written by %s, %s, %s,\n%s, %s, %s, and %s.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4],
+ authors[5], authors[6]);
+ break;
+ case 8:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("\
+Written by %s, %s, %s,\n%s, %s, %s, %s,\nand %s.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4],
+ authors[5], authors[6], authors[7]);
+ break;
+ case 9:
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("\
+Written by %s, %s, %s,\n%s, %s, %s, %s,\n%s, and %s.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4],
+ authors[5], authors[6], authors[7], authors[8]);
+ break;
+ default:
+ /* 10 or more authors. Use an abbreviation, since the human reader
+ will probably not want to read the entire list anyway. */
+ /* TRANSLATORS: Each %s denotes an author name.
+ You can use line breaks, estimating that each author name occupies
+ ca. 16 screen columns and that a screen line has ca. 80 columns. */
+ fprintf (stream, _("\
+Written by %s, %s, %s,\n%s, %s, %s, %s,\n%s, %s, and others.\n"),
+ authors[0], authors[1], authors[2], authors[3], authors[4],
+ authors[5], authors[6], authors[7], authors[8]);
+ break;
+ }
+}
+
+/* Display the --version information the standard way. See the initial
+ comment to this module, for more information.
+
+ Author names are given in the NULL-terminated array AUTHORS. */
+void
+version_etc_ar (FILE *stream,
+ const char *command_name, const char *package,
+ const char *version, const char * const * authors)
+{
+ size_t n_authors;
+
+ for (n_authors = 0; authors[n_authors]; n_authors++)
+ ;
+ version_etc_arn (stream, command_name, package, version, authors, n_authors);
+}
+
+/* Display the --version information the standard way. See the initial
+ comment to this module, for more information.
+
+ Author names are given in the NULL-terminated va_list AUTHORS. */
+void
+version_etc_va (FILE *stream,
+ const char *command_name, const char *package,
+ const char *version, va_list authors)
+{
+ size_t n_authors;
+ const char *authtab[10];
+
+ for (n_authors = 0;
+ n_authors < 10
+ && (authtab[n_authors] = va_arg (authors, const char *)) != NULL;
+ n_authors++)
+ ;
+ version_etc_arn (stream, command_name, package, version,
+ authtab, n_authors);
+}
+
+
+/* Display the --version information the standard way.
+
+ If COMMAND_NAME is NULL, the PACKAGE is assumed to be the name of
+ the program. The formats are therefore:
+
+ PACKAGE VERSION
+
+ or
+
+ COMMAND_NAME (PACKAGE) VERSION.
+
+ The authors names are passed as separate arguments, with an additional
+ NULL argument at the end. */
+void
+version_etc (FILE *stream,
+ const char *command_name, const char *package,
+ const char *version, /* const char *author1, ...*/ ...)
+{
+ va_list authors;
+
+ va_start (authors, version);
+ version_etc_va (stream, command_name, package, version, authors);
+ va_end (authors);
+}
+
+void
+emit_bug_reporting_address (void)
+{
+ /* TRANSLATORS: The placeholder indicates the bug-reporting address
+ for this package. Please add _another line_ saying
+ "Report translation bugs to <...>\n" with the address for translation
+ bugs (typically your translation team's web or email address). */
+ printf (_("\nReport bugs to: %s\n"), PACKAGE_BUGREPORT);
+#ifdef PACKAGE_PACKAGER_BUG_REPORTS
+ printf (_("Report %s bugs to: %s\n"), PACKAGE_PACKAGER,
+ PACKAGE_PACKAGER_BUG_REPORTS);
+#endif
+#ifdef PACKAGE_URL
+ printf (_("%s home page: <%s>\n"), PACKAGE_NAME, PACKAGE_URL);
+#else
+ printf (_("%s home page: <http://www.gnu.org/software/%s/>\n"),
+ PACKAGE_NAME, PACKAGE);
+#endif
+ fputs (_("General help using GNU software: <http://www.gnu.org/gethelp/>\n"),
+ stdout);