From b2172fdf702426cb4eba093b5504d0a0e9e59746 Mon Sep 17 00:00:00 2001 From: Karthik Nayak Date: Tue, 7 Jul 2015 21:36:08 +0530 Subject: tag: libify parse_opt_points_at() Rename 'parse_opt_points_at()' to 'parse_opt_object_name()' and move it from 'tag.c' to 'parse-options'. This now acts as a common parse_opt function which accepts an objectname and stores it into a sha1_array. Based-on-patch-by: Jeff King Mentored-by: Christian Couder Mentored-by: Matthieu Moy Signed-off-by: Karthik Nayak Signed-off-by: Junio C Hamano --- parse-options-cb.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'parse-options-cb.c') diff --git a/parse-options-cb.c b/parse-options-cb.c index be8c413cfe..de75411086 100644 --- a/parse-options-cb.c +++ b/parse-options-cb.c @@ -4,6 +4,7 @@ #include "commit.h" #include "color.h" #include "string-list.h" +#include "sha1-array.h" /*----- some often used options -----*/ @@ -92,6 +93,22 @@ int parse_opt_with_commit(const struct option *opt, const char *arg, int unset) return 0; } +int parse_opt_object_name(const struct option *opt, const char *arg, int unset) +{ + unsigned char sha1[20]; + + if (unset) { + sha1_array_clear(opt->value); + return 0; + } + if (!arg) + return -1; + if (get_sha1(arg, sha1)) + return error(_("malformed object name '%s'"), arg); + sha1_array_append(opt->value, sha1); + return 0; +} + int parse_opt_tertiary(const struct option *opt, const char *arg, int unset) { int *target = opt->value; -- cgit v1.3-5-g9baa From 9d306b5a6077f026291df3c4a5968eaf95a92417 Mon Sep 17 00:00:00 2001 From: Karthik Nayak Date: Tue, 7 Jul 2015 21:36:14 +0530 Subject: parse-option: rename parse_opt_with_commit() Rename parse_opt_with_commit() to parse_opt_commits() to show that it can be used to obtain a list of commits and is not constricted to usage of '--contains' option. Mentored-by: Christian Couder Mentored-by: Matthieu Moy Signed-off-by: Karthik Nayak Signed-off-by: Junio C Hamano --- builtin/branch.c | 4 ++-- builtin/tag.c | 4 ++-- parse-options-cb.c | 2 +- parse-options.h | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) (limited to 'parse-options-cb.c') diff --git a/builtin/branch.c b/builtin/branch.c index e63102e47b..ae9a0ebc66 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -832,13 +832,13 @@ int cmd_branch(int argc, const char **argv, const char *prefix) OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"), N_("print only branches that contain the commit"), PARSE_OPT_LASTARG_DEFAULT, - parse_opt_with_commit, (intptr_t)"HEAD", + parse_opt_commits, (intptr_t)"HEAD", }, { OPTION_CALLBACK, 0, "with", &with_commit, N_("commit"), N_("print only branches that contain the commit"), PARSE_OPT_HIDDEN | PARSE_OPT_LASTARG_DEFAULT, - parse_opt_with_commit, (intptr_t) "HEAD", + parse_opt_commits, (intptr_t) "HEAD", }, OPT__ABBREV(&abbrev), diff --git a/builtin/tag.c b/builtin/tag.c index 280981f573..7af45a0a90 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -603,13 +603,13 @@ int cmd_tag(int argc, const char **argv, const char *prefix) OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"), N_("print only tags that contain the commit"), PARSE_OPT_LASTARG_DEFAULT, - parse_opt_with_commit, (intptr_t)"HEAD", + parse_opt_commits, (intptr_t)"HEAD", }, { OPTION_CALLBACK, 0, "with", &with_commit, N_("commit"), N_("print only tags that contain the commit"), PARSE_OPT_HIDDEN | PARSE_OPT_LASTARG_DEFAULT, - parse_opt_with_commit, (intptr_t)"HEAD", + parse_opt_commits, (intptr_t)"HEAD", }, { OPTION_CALLBACK, 0, "points-at", &points_at, N_("object"), diff --git a/parse-options-cb.c b/parse-options-cb.c index de75411086..632f10f202 100644 --- a/parse-options-cb.c +++ b/parse-options-cb.c @@ -77,7 +77,7 @@ int parse_opt_verbosity_cb(const struct option *opt, const char *arg, return 0; } -int parse_opt_with_commit(const struct option *opt, const char *arg, int unset) +int parse_opt_commits(const struct option *opt, const char *arg, int unset) { unsigned char sha1[20]; struct commit *commit; diff --git a/parse-options.h b/parse-options.h index 36c71fedf1..2ffd857127 100644 --- a/parse-options.h +++ b/parse-options.h @@ -221,7 +221,7 @@ extern int parse_opt_expiry_date_cb(const struct option *, const char *, int); extern int parse_opt_color_flag_cb(const struct option *, const char *, int); extern int parse_opt_verbosity_cb(const struct option *, const char *, int); extern int parse_opt_object_name(const struct option *, const char *, int); -extern int parse_opt_with_commit(const struct option *, const char *, int); +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); -- cgit v1.3-5-g9baa