static const char * const git_tag_usage[] = {
N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> [<head>]"),
N_("git tag -d <tagname>..."),
- N_("git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]"
+ N_("git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--points-at <object>]"
"\n\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"),
N_("git tag -v [--format=<format>] <tagname>..."),
NULL
const void *cb_data)
{
const char **p;
- char ref[PATH_MAX];
+ struct strbuf ref = STRBUF_INIT;
int had_error = 0;
unsigned char sha1[20];
for (p = argv; *p; p++) {
- if (snprintf(ref, sizeof(ref), "refs/tags/%s", *p)
- >= sizeof(ref)) {
- error(_("tag name too long: %.*s..."), 50, *p);
- had_error = 1;
- continue;
- }
- if (read_ref(ref, sha1)) {
+ strbuf_reset(&ref);
+ strbuf_addf(&ref, "refs/tags/%s", *p);
+ if (read_ref(ref.buf, sha1)) {
error(_("tag '%s' not found."), *p);
had_error = 1;
continue;
}
- if (fn(*p, ref, sha1, cb_data))
+ if (fn(*p, ref.buf, sha1, cb_data))
had_error = 1;
}
+ strbuf_release(&ref);
return had_error;
}
unsigned char *prev, unsigned char *result)
{
enum object_type type;
- char header_buf[1024];
- int header_len;
+ struct strbuf header = STRBUF_INIT;
char *path = NULL;
type = sha1_object_info(object, NULL);
if (type <= OBJ_NONE)
die(_("bad object type."));
- header_len = snprintf(header_buf, sizeof(header_buf),
- "object %s\n"
- "type %s\n"
- "tag %s\n"
- "tagger %s\n\n",
- sha1_to_hex(object),
- typename(type),
- tag,
- git_committer_info(IDENT_STRICT));
-
- if (header_len > sizeof(header_buf) - 1)
- die(_("tag header too big."));
+ strbuf_addf(&header,
+ "object %s\n"
+ "type %s\n"
+ "tag %s\n"
+ "tagger %s\n\n",
+ sha1_to_hex(object),
+ typename(type),
+ tag,
+ git_committer_info(IDENT_STRICT));
if (!opt->message_given) {
int fd;
if (!opt->message_given && !buf->len)
die(_("no tag message?"));
- strbuf_insert(buf, 0, header_buf, header_len);
+ strbuf_insert(buf, 0, header.buf, header.len);
+ strbuf_release(&header);
if (build_tag_object(buf, opt->sign, result) < 0) {
if (path)
if (rla) {
strbuf_addstr(sb, rla);
} else {
- strbuf_addstr(sb, _("tag: tagging "));
+ strbuf_addstr(sb, "tag: tagging ");
strbuf_add_unique_abbrev(sb, sha1, DEFAULT_ABBREV);
}
type = sha1_object_info(sha1, NULL);
switch (type) {
default:
- strbuf_addstr(sb, _("object of unknown type"));
+ strbuf_addstr(sb, "object of unknown type");
break;
case OBJ_COMMIT:
if ((buf = read_sha1_file(sha1, &type, &size)) != NULL) {
subject_len = find_commit_subject(buf, &subject_start);
strbuf_insert(sb, sb->len, subject_start, subject_len);
} else {
- strbuf_addstr(sb, _("commit object"));
+ strbuf_addstr(sb, "commit object");
}
free(buf);
strbuf_addf(sb, ", %s", show_date(c->date, 0, DATE_MODE(SHORT)));
break;
case OBJ_TREE:
- strbuf_addstr(sb, _("tree object"));
+ strbuf_addstr(sb, "tree object");
break;
case OBJ_BLOB:
- strbuf_addstr(sb, _("blob object"));
+ strbuf_addstr(sb, "blob object");
break;
case OBJ_TAG:
- strbuf_addstr(sb, _("other tag object"));
+ strbuf_addstr(sb, "other tag object");
break;
}
strbuf_addch(sb, ')');
OPT_GROUP(N_("Tag listing options")),
OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
OPT_CONTAINS(&filter.with_commit, N_("print only tags that contain the commit")),
+ OPT_NO_CONTAINS(&filter.no_commit, N_("print only tags that don't contain the commit")),
OPT_WITH(&filter.with_commit, N_("print only tags that contain the commit")),
+ OPT_WITHOUT(&filter.no_commit, N_("print only tags that don't contain the commit")),
OPT_MERGED(&filter, N_("print only tags that are merged")),
OPT_NO_MERGED(&filter, N_("print only tags that are not merged")),
OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
N_("field name to sort on"), &parse_opt_ref_sorting),
{
OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"),
- N_("print only tags of the object"), 0, parse_opt_object_name
+ N_("print only tags of the object"), PARSE_OPT_LASTARG_DEFAULT,
+ parse_opt_object_name, (intptr_t) "HEAD"
},
OPT_STRING( 0 , "format", &format, N_("format"), N_("format to use for the output")),
OPT_BOOL('i', "ignore-case", &icase, N_("sorting and filtering are case insensitive")),
}
create_tag_object = (opt.sign || annotate || msg.given || msgfile);
- if (argc == 0 && !cmdmode)
- cmdmode = 'l';
+ if (!cmdmode) {
+ if (argc == 0)
+ cmdmode = 'l';
+ else if (filter.with_commit || filter.no_commit ||
+ filter.points_at.nr || filter.merge_commit ||
+ filter.lines != -1)
+ cmdmode = 'l';
+ }
if ((create_tag_object || force) && (cmdmode != 0))
usage_with_options(git_tag_usage, options);
return ret;
}
if (filter.lines != -1)
- die(_("-n option is only allowed with -l."));
+ die(_("-n option is only allowed in list mode"));
if (filter.with_commit)
- die(_("--contains option is only allowed with -l."));
+ die(_("--contains option is only allowed in list mode"));
+ if (filter.no_commit)
+ die(_("--no-contains option is only allowed in list mode"));
if (filter.points_at.nr)
- die(_("--points-at option is only allowed with -l."));
+ die(_("--points-at option is only allowed in list mode"));
if (filter.merge_commit)
- die(_("--merged and --no-merged option are only allowed with -l"));
+ die(_("--merged and --no-merged options are only allowed in list mode"));
if (cmdmode == 'd')
return for_each_tag_name(argv, delete_tag, NULL);
if (cmdmode == 'v') {