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| author | Michael Haggerty <mhagger@alum.mit.edu> | 2016-09-05 11:44:52 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-09-19 10:25:11 -0700 |
| commit | ce564eb1bd541a87152e3546fb7d7a2b460df7ed (patch) | |
| tree | c9036ec33eff913fffc97cff7dc985f5cd2a5e24 /parse-options.h | |
| parent | 433860f3d0beb0c6f205290bd16cda413148f098 (diff) | |
| download | git-ce564eb1bd541a87152e3546fb7d7a2b460df7ed.tar.gz | |
parse-options: add parse_opt_unknown_cb()
Add a new callback function, parse_opt_unknown_cb(), which returns -2 to
indicate that the corresponding option is unknown. This can be used to
add "-h" documentation for an option that will be handled externally to
parse_options().
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'parse-options.h')
| -rw-r--r-- | parse-options.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/parse-options.h b/parse-options.h index ea4af92a51..b2cc6a5574 100644 --- a/parse-options.h +++ b/parse-options.h @@ -228,6 +228,7 @@ extern int parse_opt_commits(const struct option *, const char *, int); extern int parse_opt_tertiary(const struct option *, const char *, int); extern int parse_opt_string_list(const struct option *, const char *, int); extern int parse_opt_noop_cb(const struct option *, const char *, int); +extern int parse_opt_unknown_cb(const struct option *, const char *, int); extern int parse_opt_passthru(const struct option *, const char *, int); extern int parse_opt_passthru_argv(const struct option *, const char *, int); |