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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2019-01-27 00:35:26 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2019-01-28 00:28:18 (GMT) |
| commit | bf3ff338a25b7353ec6d39d31e14d081be9e3471 (patch) | |
| tree | 125e179fe673c3b09cebbdeb105d7049ddd97498 /parse-options.h | |
| parent | f62470c650e0db9536f32b9e1ecbe7d25f759031 (diff) | |
| download | git-bf3ff338a25b7353ec6d39d31e14d081be9e3471.zip git-bf3ff338a25b7353ec6d39d31e14d081be9e3471.tar.gz git-bf3ff338a25b7353ec6d39d31e14d081be9e3471.tar.bz2 | |
parse-options: stop abusing 'callback' for lowlevel callbacks
Lowlevel callbacks have different function signatures. Add a new field
in 'struct option' with the right type for lowlevel callbacks.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'parse-options.h')
| -rw-r--r-- | parse-options.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/parse-options.h b/parse-options.h index c97324f..f1f2463 100644 --- a/parse-options.h +++ b/parse-options.h @@ -100,13 +100,16 @@ typedef int parse_opt_ll_cb(struct parse_opt_ctx_t *ctx, * the option takes optional argument. * * `callback`:: - * pointer to the callback to use for OPTION_CALLBACK or - * OPTION_LOWLEVEL_CALLBACK. + * pointer to the callback to use for OPTION_CALLBACK * * `defval`:: * default value to fill (*->value) with for PARSE_OPT_OPTARG. * OPTION_{BIT,SET_INT} store the {mask,integer} to put in the value when met. * CALLBACKS can use it like they want. + * + * `ll_callback`:: + * pointer to the callback to use for OPTION_LOWLEVEL_CALLBACK + * */ struct option { enum parse_opt_type type; @@ -119,6 +122,7 @@ struct option { int flags; parse_opt_cb *callback; intptr_t defval; + parse_opt_ll_cb *ll_callback; intptr_t extra; }; @@ -137,7 +141,7 @@ struct option { #define OPT_BIT(s, l, v, h, b) OPT_BIT_F(s, l, v, h, b, 0) #define OPT_BITOP(s, l, v, h, set, clear) { OPTION_BITOP, (s), (l), (v), NULL, (h), \ PARSE_OPT_NOARG|PARSE_OPT_NONEG, NULL, \ - (set), (clear) } + (set), NULL, (clear) } #define OPT_NEGBIT(s, l, v, h, b) { OPTION_NEGBIT, (s), (l), (v), NULL, \ (h), PARSE_OPT_NOARG, NULL, (b) } #define OPT_COUNTUP(s, l, v, h) OPT_COUNTUP_F(s, l, v, h, 0) @@ -263,7 +267,7 @@ int parse_opt_commits(const struct option *, const char *, int); int parse_opt_tertiary(const struct option *, const char *, int); int parse_opt_string_list(const struct option *, const char *, int); int parse_opt_noop_cb(const struct option *, const char *, int); -int parse_opt_unknown_cb(const struct option *, const char *, int); +int parse_opt_unknown_cb(struct parse_opt_ctx_t *ctx, const struct option *, int); int parse_opt_passthru(const struct option *, const char *, int); int parse_opt_passthru_argv(const struct option *, const char *, int); |