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author | Nicolas Vigier <boklm@mars-attacks.org> | 2013-10-31 15:08:29 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2013-11-01 02:47:41 +0400 |
commit | f8c872127d4c48a6ec02abce34cb059ddeb6402a (patch) | |
tree | 6667fb8cefbabb17ae4fa670a4ea882932fe8d65 /revision.h | |
parent | b0d12fc9b23a0f656fe3a5dbe2899e85b7e2f5c0 (diff) |
rev-parse --parseopt: add the --stuck-long mode
Add the --stuck-long option to output the options in their long form
if available, and with their arguments stuck.
Contrary to the default form (non stuck arguments and short options),
this can be parsed unambiguously when using options with optional
arguments :
- in the non stuck form, when an option is taking an optional argument
you cannot know if the next argument is its optional argument, or the
next option.
- the long options form allows to differentiate between an empty argument
'--option=' and an unset argument '--option', which is not possible
with short options.
Signed-off-by: Nicolas Vigier <boklm@mars-attacks.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'revision.h')
0 files changed, 0 insertions, 0 deletions