parse-options: simplify usage argh handling
authorStephen Boyd <bebarino@gmail.com>
Thu, 4 Jun 2009 23:43:57 +0000 (16:43 -0700)
committerJunio C Hamano <gitster@pobox.com>
Sat, 6 Jun 2009 20:25:34 +0000 (13:25 -0700)
commit34aec9f573af8e6fbe06285d660d9e1a84950e4c
tree86b8e29169d7b03dcedd30cdd1faaadc4b225125
parente3a0ca878457ecc70d0065802fcb0c6875c6b671
parse-options: simplify usage argh handling

Simplify the argh printing by simply calling usage_argh() if the option
can take an argument. Update macros defined in parse-options.h to set
the PARSE_OPT_NOARG flag.

The only other user of custom non-argument taking options is git-apply
(in this case OPTION_BOOLEAN for deprecated options). Update it to set
the PARSE_OPT_NOARG flag.

Thanks to Ren辿 Scharfe for the suggestion and starter patch.

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Reviewd-by: René Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-apply.c
parse-options.c
parse-options.h