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| author |  Michael Haggerty <mhagger@alum.mit.edu> | 2015-05-25 18:38:53 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2015-05-25 12:19:33 -0700 |
| commit | 6c4461e8d9d9f04920c53d98da9c4ed3bc42a237 (patch) | |
| tree | 642dfeb61f474e90a28778e91f9e7f7bb568279b /builtin | |
| parent | show_ref(): convert local variable peeled to object_id (diff) | |
| download | tgif-6c4461e8d9d9f04920c53d98da9c4ed3bc42a237.tar.xz | |
builtin/show-ref: rewrite to take an object_id argument
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/tag.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/builtin/tag.c b/builtin/tag.c index 7d8cd8c418..5f6cdc5a03 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -176,7 +176,7 @@ static enum contains_result contains(struct commit *candidate, return contains_test(candidate, want); } -static void show_tag_lines(const unsigned char *sha1, int lines) +static void show_tag_lines(const struct object_id *oid, int lines) { int i; unsigned long size; @@ -184,14 +184,14 @@ static void show_tag_lines(const unsigned char *sha1, int lines) char *buf, *sp, *eol; size_t len; - buf = read_sha1_file(sha1, &type, &size); + buf = read_sha1_file(oid->hash, &type, &size); if (!buf) - die_errno("unable to read object %s", sha1_to_hex(sha1)); + die_errno("unable to read object %s", oid_to_hex(oid)); if (type != OBJ_COMMIT && type != OBJ_TAG) goto free_return; if (!size) die("an empty %s object %s?", - typename(type), sha1_to_hex(sha1)); + typename(type), oid_to_hex(oid)); /* skip header */ sp = strstr(buf, "\n\n"); @@ -215,7 +215,7 @@ free_return: free(buf); } -static int show_reference(const char *refname, const unsigned char *sha1, +static int show_reference(const char *refname, const struct object_id *oid, int flag, void *cb_data) { struct tag_filter *filter = cb_data; @@ -224,14 +224,14 @@ static int show_reference(const char *refname, const unsigned char *sha1, if (filter->with_commit) { struct commit *commit; - commit = lookup_commit_reference_gently(sha1, 1); + commit = lookup_commit_reference_gently(oid->hash, 1); if (!commit) return 0; if (!contains(commit, filter->with_commit)) return 0; } - if (points_at.nr && !match_points_at(refname, sha1)) + if (points_at.nr && !match_points_at(refname, oid->hash)) return 0; if (!filter->lines) { @@ -242,7 +242,7 @@ static int show_reference(const char *refname, const unsigned char *sha1, return 0; } printf("%-15s ", refname); - show_tag_lines(sha1, filter->lines); + show_tag_lines(oid, filter->lines); putchar('\n'); } @@ -260,8 +260,6 @@ static int list_tags(const char **patterns, int lines, struct commit_list *with_commit, int sort) { struct tag_filter filter; - struct each_ref_fn_sha1_adapter wrapped_show_reference = - {show_reference, (void *)&filter}; filter.patterns = patterns; filter.lines = lines; @@ -270,7 +268,7 @@ static int list_tags(const char **patterns, int lines, memset(&filter.tags, 0, sizeof(filter.tags)); filter.tags.strdup_strings = 1; - for_each_tag_ref(each_ref_fn_adapter, &wrapped_show_reference); + for_each_tag_ref(show_reference, (void *)&filter); if (sort) { int i; if ((sort & SORT_MASK) == VERCMP_SORT) |