diff options
Diffstat (limited to 'builtin/show-ref.c')
| -rw-r--r-- | builtin/show-ref.c | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/builtin/show-ref.c b/builtin/show-ref.c index 8e25536..18f84fb 100644 --- a/builtin/show-ref.c +++ b/builtin/show-ref.c @@ -17,16 +17,17 @@ static int deref_tags, show_head, tags_only, heads_only, found_match, verify, static const char **pattern; static const char *exclude_existing_arg; -static void show_one(const char *refname, const unsigned char *sha1) +static void show_one(const char *refname, const struct object_id *oid) { - const char *hex = find_unique_abbrev(sha1, abbrev); + const char *hex = find_unique_abbrev(oid->hash, abbrev); if (hash_only) printf("%s\n", hex); else printf("%s %s\n", hex, refname); } -static int show_ref(const char *refname, const unsigned char *sha1, int flag, void *cbdata) +static int show_ref(const char *refname, const struct object_id *oid, + int flag, void *cbdata) { const char *hex; unsigned char peeled[20]; @@ -69,14 +70,14 @@ match: * detect and return error if the repository is corrupt and * ref points at a nonexistent object. */ - if (!has_sha1_file(sha1)) + if (!has_sha1_file(oid->hash)) die("git show-ref: bad ref %s (%s)", refname, - sha1_to_hex(sha1)); + oid_to_hex(oid)); if (quiet) return 0; - show_one(refname, sha1); + show_one(refname, oid); if (!deref_tags) return 0; @@ -88,7 +89,8 @@ match: return 0; } -static int add_existing(const char *refname, const unsigned char *sha1, int flag, void *cbdata) +static int add_existing(const char *refname, const struct object_id *oid, + int flag, void *cbdata) { struct string_list *list = (struct string_list *)cbdata; string_list_insert(list, refname); @@ -109,10 +111,8 @@ static int exclude_existing(const char *match) static struct string_list existing_refs = STRING_LIST_INIT_DUP; char buf[1024]; int matchlen = match ? strlen(match) : 0; - struct each_ref_fn_sha1_adapter wrapped_add_existing = - {add_existing, &existing_refs}; - for_each_ref(each_ref_fn_adapter, &wrapped_add_existing); + for_each_ref(add_existing, &existing_refs); while (fgets(buf, sizeof(buf), stdin)) { char *ref; int len = strlen(buf); @@ -193,9 +193,6 @@ static const struct option show_ref_options[] = { int cmd_show_ref(int argc, const char **argv, const char *prefix) { - struct each_ref_fn_sha1_adapter wrapped_show_ref = - {show_ref, NULL}; - if (argc == 2 && !strcmp(argv[1], "-h")) usage_with_options(show_ref_usage, show_ref_options); @@ -213,12 +210,12 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix) if (!pattern) die("--verify requires a reference"); while (*pattern) { - unsigned char sha1[20]; + struct object_id oid; if (starts_with(*pattern, "refs/") && - !read_ref(*pattern, sha1)) { + !read_ref(*pattern, oid.hash)) { if (!quiet) - show_one(*pattern, sha1); + show_one(*pattern, &oid); } else if (!quiet) die("'%s' - not a valid ref", *pattern); @@ -230,8 +227,8 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix) } if (show_head) - head_ref(each_ref_fn_adapter, &wrapped_show_ref); - for_each_ref(each_ref_fn_adapter, &wrapped_show_ref); + head_ref(show_ref, NULL); + for_each_ref(show_ref, NULL); if (!found_match) { if (verify && !quiet) die("No match"); |