Add a macro for using the '--contains' option in parse-options.h
also include an optional '--with' option macro which performs the
same action as '--contains'.
Make tag.c and branch.c use this new macro.
Mentored-by: Christian Couder <christian.couder@xxxxxxxxx>
Mentored-by: Matthieu Moy <matthieu.moy@xxxxxxxxxxxxxxx>
Signed-off-by: Karthik Nayak <karthik.188@xxxxxxxxx>
---
builtin/branch.c | 14 ++------------
builtin/tag.c | 14 ++------------
parse-options.h | 7 +++++++
3 files changed, 11 insertions(+), 24 deletions(-)
diff --git a/builtin/branch.c b/builtin/branch.c
index ae9a0eb..c443cd8 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -828,18 +828,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
OPT__COLOR(&branch_use_color, N_("use colored output")),
OPT_SET_INT('r', "remotes", &kinds, N_("act on remote-tracking branches"),
REF_REMOTE_BRANCH),
- {
- OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
- N_("print only branches that contain the commit"),
- PARSE_OPT_LASTARG_DEFAULT,
- 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_commits, (intptr_t) "HEAD",
- },
+ OPT_CONTAINS(&with_commit, N_("print only branches that contain the commit")),
+ OPT_WITH(&with_commit, N_("print only branches that contain the commit")),
OPT__ABBREV(&abbrev),
OPT_GROUP(N_("Specific git-branch actions:")),
diff --git a/builtin/tag.c b/builtin/tag.c
index 7af45a0..767162e 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -595,23 +595,13 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
OPT_GROUP(N_("Tag listing options")),
OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
+ OPT_CONTAINS(&with_commit, N_("print only tags that contain the commit")),
+ OPT_WITH(&with_commit, N_("print only tags that contain the commit")),
{
OPTION_CALLBACK, 0, "sort", &tag_sort, N_("type"), N_("sort tags"),
PARSE_OPT_NONEG, parse_opt_sort
},
{
- OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
- N_("print only tags that contain the commit"),
- PARSE_OPT_LASTARG_DEFAULT,
- 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_commits, (intptr_t)"HEAD",
- },
- {
OPTION_CALLBACK, 0, "points-at", &points_at, N_("object"),
N_("print only tags of the object"), 0, parse_opt_object_name
},
diff --git a/parse-options.h b/parse-options.h
index 583690c..7ea22b2 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -246,5 +246,12 @@ extern int parse_opt_noop_cb(const struct option *, const char *, int);
OPT_COLOR_FLAG(0, "color", (var), (h))
#define OPT_COLUMN(s, l, v, h) \
{ OPTION_CALLBACK, (s), (l), (v), N_("style"), (h), PARSE_OPT_OPTARG, parseopt_column_callback }
+#define _OPT_CONTAINS_OR_WITH(name, variable, help, flag) \
+ { OPTION_CALLBACK, 0, name, (variable), N_("commit"), (help), \
+ PARSE_OPT_LASTARG_DEFAULT | flag, \
+ parse_opt_commits, (intptr_t) "HEAD" \
+ }
+#define OPT_CONTAINS(v, h) _OPT_CONTAINS_OR_WITH("contains", v, h, 0)
+#define OPT_WITH(v, h) _OPT_CONTAINS_OR_WITH("with", v, h, PARSE_OPT_HIDDEN)
#endif
--
2.4.5
--
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