grep: Add the option '--line-number'

This is a synonym for the existing '-n' option, matching GNU grep.

Signed-off-by: Joe Ratterman <jratt0@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Joe Ratterman 2011-03-28 13:11:55 -05:00 committed by Junio C Hamano
parent 78bc466753
commit 7d6cb10b84
2 changed files with 2 additions and 1 deletions

View file

@ -93,6 +93,7 @@ OPTIONS
as a regex).
-n::
--line-number::
Prefix the line number to matching lines.
-l::

View file

@ -864,7 +864,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
OPT_BOOLEAN('F', "fixed-strings", &opt.fixed,
"interpret patterns as fixed strings"),
OPT_GROUP(""),
OPT_BOOLEAN('n', NULL, &opt.linenum, "show line numbers"),
OPT_BOOLEAN('n', "line-number", &opt.linenum, "show line numbers"),
OPT_NEGBIT('h', NULL, &opt.pathname, "don't show filenames", 1),
OPT_BIT('H', NULL, &opt.pathname, "show filenames", 1),
OPT_NEGBIT(0, "full-name", &opt.relative,