Merge branch 'bc/object-id'

diff --git a/sha1_name.c b/sha1_name.c
index 35c1e2a9e324bed6e004e627cf11c2b316ef04c2..389276e9d34cb6681cf97ed975ff0b46e249f023 100644 (file)
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -241,7 +241,7 @@ static int disambiguate_committish_only(const struct object_id *oid, void *cb_da
                return 0;
 
        /* We need to do this the hard way... */
-       obj = deref_tag(parse_object(oid->hash), NULL, 0);
+       obj = deref_tag(parse_object(oid), NULL, 0);
        if (obj && obj->type == OBJ_COMMIT)
                return 1;
        return 0;
@@ -265,7 +265,7 @@ static int disambiguate_treeish_only(const struct object_id *oid, void *cb_data_
                return 0;
 
        /* We need to do this the hard way... */
-       obj = deref_tag(parse_object(oid->hash), NULL, 0);
+       obj = deref_tag(parse_object(oid), NULL, 0);
        if (obj && (obj->type == OBJ_TREE || obj->type == OBJ_COMMIT))
                return 1;
        return 0;
@@ -354,14 +354,14 @@ static int show_ambiguous_object(const struct object_id *oid, void *data)
 
        type = sha1_object_info(oid->hash, NULL);
        if (type == OBJ_COMMIT) {
-               struct commit *commit = lookup_commit(oid->hash);
+               struct commit *commit = lookup_commit(oid);
                if (commit) {
                        struct pretty_print_context pp = {0};
                        pp.date_mode.type = DATE_SHORT;
                        format_commit_message(commit, " %ad - %s", &desc, &pp);
                }
        } else if (type == OBJ_TAG) {
-               struct tag *tag = lookup_tag(oid->hash);
+               struct tag *tag = lookup_tag(oid);
                if (!parse_tag(tag) && tag->tag)
                        strbuf_addf(&desc, " %s", tag->tag);
        }
@@ -722,14 +722,14 @@ static int get_sha1_basic(const char *str, int len, unsigned char *sha1,
 static int get_parent(const char *name, int len,
                      unsigned char *result, int idx)
 {
-       unsigned char sha1[20];
-       int ret = get_sha1_1(name, len, sha1, GET_SHA1_COMMITTISH);
+       struct object_id oid;
+       int ret = get_sha1_1(name, len, oid.hash, GET_SHA1_COMMITTISH);
        struct commit *commit;
        struct commit_list *p;
 
        if (ret)
                return ret;
-       commit = lookup_commit_reference(sha1);
+       commit = lookup_commit_reference(&oid);
        if (parse_commit(commit))
                return -1;
        if (!idx) {
@@ -750,14 +750,14 @@ static int get_parent(const char *name, int len,
 static int get_nth_ancestor(const char *name, int len,
                            unsigned char *result, int generation)
 {
-       unsigned char sha1[20];
+       struct object_id oid;
        struct commit *commit;
        int ret;
 
-       ret = get_sha1_1(name, len, sha1, GET_SHA1_COMMITTISH);
+       ret = get_sha1_1(name, len, oid.hash, GET_SHA1_COMMITTISH);
        if (ret)
                return ret;
-       commit = lookup_commit_reference(sha1);
+       commit = lookup_commit_reference(&oid);
        if (!commit)
                return -1;
 
@@ -776,7 +776,7 @@ struct object *peel_to_type(const char *name, int namelen,
        if (name && !namelen)
                namelen = strlen(name);
        while (1) {
-               if (!o || (!o->parsed && !parse_object(o->oid.hash)))
+               if (!o || (!o->parsed && !parse_object(&o->oid)))
                        return NULL;
                if (expected_type == OBJ_ANY || o->type == expected_type)
                        return o;
@@ -798,7 +798,7 @@ struct object *peel_to_type(const char *name, int namelen,
 static int peel_onion(const char *name, int len, unsigned char *sha1,
                      unsigned lookup_flags)
 {
-       unsigned char outer[20];
+       struct object_id outer;
        const char *sp;
        unsigned int expected_type = 0;
        struct object *o;
@@ -846,15 +846,15 @@ static int peel_onion(const char *name, int len, unsigned char *sha1,
        else if (expected_type == OBJ_TREE)
                lookup_flags |= GET_SHA1_TREEISH;
 
-       if (get_sha1_1(name, sp - name - 2, outer, lookup_flags))
+       if (get_sha1_1(name, sp - name - 2, outer.hash, lookup_flags))
                return -1;
 
-       o = parse_object(outer);
+       o = parse_object(&outer);
        if (!o)
                return -1;
        if (!expected_type) {
                o = deref_tag(o, name, sp - name - 2);
-               if (!o || (!o->parsed && !parse_object(o->oid.hash)))
+               if (!o || (!o->parsed && !parse_object(&o->oid)))
                        return -1;
                hashcpy(sha1, o->oid.hash);
                return 0;
@@ -981,7 +981,7 @@ static int handle_one_ref(const char *path, const struct object_id *oid,
                          int flag, void *cb_data)
 {
        struct commit_list **list = cb_data;
-       struct object *object = parse_object(oid->hash);
+       struct object *object = parse_object(oid);
        if (!object)
                return 0;
        if (object->type == OBJ_TAG) {
@@ -1027,7 +1027,7 @@ static int get_sha1_oneline(const char *prefix, unsigned char *sha1,
                int matches;
 
                commit = pop_most_recent_commit(&list, ONELINE_SEEN);
-               if (!parse_object(commit->object.oid.hash))
+               if (!parse_object(&commit->object.oid))
                        continue;
                buf = get_commit_buffer(commit, NULL);
                p = strstr(buf, "\n\n");
@@ -1136,13 +1136,13 @@ int get_oid_mb(const char *name, struct object_id *oid)
        }
        if (st)
                return st;
-       one = lookup_commit_reference_gently(oid_tmp.hash, 0);
+       one = lookup_commit_reference_gently(&oid_tmp, 0);
        if (!one)
                return -1;
 
        if (get_sha1_committish(dots[3] ? (dots + 3) : "HEAD", oid_tmp.hash))
                return -1;
-       two = lookup_commit_reference_gently(oid_tmp.hash, 0);
+       two = lookup_commit_reference_gently(&oid_tmp, 0);
        if (!two)
                return -1;
        mbs = get_merge_bases(one, two);