PublicArchive/gnu-coreutils
2
0
Fork 0
mirror of git://git.sv.gnu.org/coreutils synced 2026-06-01 05:20:54 -04:00
Code Issues Packages Projects Releases Wiki Activity

(parse_obsolete_option): Don't complain about -NUM.

Browse Source
This commit is contained in:
Paul Eggert
2005-04-26 16:43:18 +00:00
parent 1e63d9354d
commit 369458974f
1 changed files with 6 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/tail.c
+6 -17
View File
@@ -1411,8 +1411,8 @@ parse_obsolete_option (int argc, char * const *argv, uintmax_t *n_units)
case '-':
/* In the non-obsolete form, "-" is standard input and "-c"
requires an option-argument. The obsolete multidigit options
are diagnosed more nicely below than they would be if we
simply returned false here. */
are supported as a GNU extension even when conforming to
POSIX 1003.1-2001, so don't complain about them. */
if (!obsolete_usage && !p[p[0] == 'c'])
return false;
@@ -1443,21 +1443,10 @@ parse_obsolete_option (int argc, char * const *argv, uintmax_t *n_units)
if (n_string == n_string_end)
*n_units = default_count;
else
{
if ((xstrtoumax (n_string, NULL, 10, n_units, "b")
& ~LONGINT_INVALID_SUFFIX_CHAR)
!= LONGINT_OK)
error (EXIT_FAILURE, 0, _("number in `%s' is too large"), argv[1]);
if (!obsolete_usage)
{
error (0, 0, _("`%s' option is obsolete; use `%s-%c %"PRIuMAX"'"),
argv[1], t_forever ? "-f " : "", t_count_lines ? 'n' : 'c',
*n_units);
usage (EXIT_FAILURE);
}
}
else if ((xstrtoumax (n_string, NULL, 10, n_units, "b")
& ~LONGINT_INVALID_SUFFIX_CHAR)
!= LONGINT_OK)
error (EXIT_FAILURE, 0, _("number in `%s' is too large"), argv[1]);
/* Set globals. */
from_start = t_from_start;