diff options
Diffstat (limited to 'builtin/tag.c')
| -rw-r--r-- | builtin/tag.c | 72 |
1 files changed, 52 insertions, 20 deletions
diff --git a/builtin/tag.c b/builtin/tag.c index 5cbd80d..d403417 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -26,7 +26,7 @@ static const char * const git_tag_usage[] = { "\t\t<tagname> [<head>]"), N_("git tag -d <tagname>..."), N_("git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--points-at <object>]\n" - "\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"), + "\t\t[--format=<format>] [--merged <commit>] [--no-merged <commit>] [<pattern>...]"), N_("git tag -v [--format=<format>] <tagname>..."), NULL }; @@ -72,10 +72,10 @@ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, } typedef int (*each_tag_name_fn)(const char *name, const char *ref, - const struct object_id *oid, const void *cb_data); + const struct object_id *oid, void *cb_data); static int for_each_tag_name(const char **argv, each_tag_name_fn fn, - const void *cb_data) + void *cb_data) { const char **p; struct strbuf ref = STRBUF_INIT; @@ -97,18 +97,42 @@ static int for_each_tag_name(const char **argv, each_tag_name_fn fn, return had_error; } -static int delete_tag(const char *name, const char *ref, - const struct object_id *oid, const void *cb_data) +static int collect_tags(const char *name, const char *ref, + const struct object_id *oid, void *cb_data) { - if (delete_ref(NULL, ref, oid, 0)) - return 1; - printf(_("Deleted tag '%s' (was %s)\n"), name, - find_unique_abbrev(oid, DEFAULT_ABBREV)); + struct string_list *ref_list = cb_data; + + string_list_append(ref_list, ref); + ref_list->items[ref_list->nr - 1].util = oiddup(oid); return 0; } +static int delete_tags(const char **argv) +{ + int result; + struct string_list refs_to_delete = STRING_LIST_INIT_DUP; + struct string_list_item *item; + + result = for_each_tag_name(argv, collect_tags, (void *)&refs_to_delete); + if (delete_refs(NULL, &refs_to_delete, REF_NO_DEREF)) + result = 1; + + for_each_string_list_item(item, &refs_to_delete) { + const char *name = item->string; + struct object_id *oid = item->util; + if (!ref_exists(name)) + printf(_("Deleted tag '%s' (was %s)\n"), + item->string + 10, + find_unique_abbrev(oid, DEFAULT_ABBREV)); + + free(oid); + } + string_list_clear(&refs_to_delete, 0); + return result; +} + static int verify_tag(const char *name, const char *ref, - const struct object_id *oid, const void *cb_data) + const struct object_id *oid, void *cb_data) { int flags; const struct ref_format *format = cb_data; @@ -174,11 +198,17 @@ static void write_tag_body(int fd, const struct object_id *oid) { unsigned long size; enum object_type type; - char *buf, *sp; + char *buf, *sp, *orig; + struct strbuf payload = STRBUF_INIT; + struct strbuf signature = STRBUF_INIT; - buf = read_object_file(oid, &type, &size); + orig = buf = read_object_file(oid, &type, &size); if (!buf) return; + if (parse_signature(buf, size, &payload, &signature)) { + buf = payload.buf; + size = payload.len; + } /* skip header */ sp = strstr(buf, "\n\n"); @@ -187,9 +217,11 @@ static void write_tag_body(int fd, const struct object_id *oid) return; } sp += 2; /* skip the 2 LFs */ - write_or_die(fd, sp, parse_signature(sp, buf + size - sp)); + write_or_die(fd, sp, buf + size - sp); - free(buf); + free(orig); + strbuf_release(&payload); + strbuf_release(&signature); } static int build_tag_object(struct strbuf *buf, int sign, struct object_id *result) @@ -457,8 +489,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (argc == 0) cmdmode = 'l'; else if (filter.with_commit || filter.no_commit || - filter.points_at.nr || filter.merge_commit || - filter.lines != -1) + filter.reachable_from || filter.unreachable_from || + filter.points_at.nr || filter.lines != -1) cmdmode = 'l'; } @@ -485,7 +517,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) } if (!sorting) sorting = ref_default_sorting(); - ref_sorting_icase_all(sorting, icase); + ref_sorting_set_sort_flags_all(sorting, REF_SORTING_ICASE, icase); filter.ignore_case = icase; if (cmdmode == 'l') { int ret; @@ -509,10 +541,10 @@ int cmd_tag(int argc, const char **argv, const char *prefix) die(_("--no-contains option is only allowed in list mode")); if (filter.points_at.nr) die(_("--points-at option is only allowed in list mode")); - if (filter.merge_commit) + if (filter.reachable_from || filter.unreachable_from) die(_("--merged and --no-merged options are only allowed in list mode")); if (cmdmode == 'd') - return for_each_tag_name(argv, delete_tag, NULL); + return delete_tags(argv); if (cmdmode == 'v') { if (format.format && verify_ref_format(&format)) usage_with_options(git_tag_usage, options); @@ -540,7 +572,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) object_ref = argc == 2 ? argv[1] : "HEAD"; if (argc > 2) - die(_("too many params")); + die(_("too many arguments")); if (get_oid(object_ref, &object)) die(_("Failed to resolve '%s' as a valid ref."), object_ref); |