remote-curl: refactor smart-http discovery

diff --git a/blame.c b/blame.c
index d84c937780801f51b8eb98b7e367c8017701ba5c..43861437f749849e85d448eba692b42488ec459d 100644 (file)
--- a/blame.c
+++ b/blame.c
@@ -116,35 +116,38 @@ static void verify_working_tree_path(struct repository *r,
                die("no such path '%s' in HEAD", path);
 }
 
-static struct commit_list **append_parent(struct commit_list **tail, const struct object_id *oid)
+static struct commit_list **append_parent(struct repository *r,
+                                         struct commit_list **tail,
+                                         const struct object_id *oid)
 {
        struct commit *parent;
 
-       parent = lookup_commit_reference(the_repository, oid);
+       parent = lookup_commit_reference(r, oid);
        if (!parent)
                die("no such commit %s", oid_to_hex(oid));
        return &commit_list_insert(parent, tail)->next;
 }
 
-static void append_merge_parents(struct commit_list **tail)
+static void append_merge_parents(struct repository *r,
+                                struct commit_list **tail)
 {
        int merge_head;
        struct strbuf line = STRBUF_INIT;
 
-       merge_head = open(git_path_merge_head(the_repository), O_RDONLY);
+       merge_head = open(git_path_merge_head(r), O_RDONLY);
        if (merge_head < 0) {
                if (errno == ENOENT)
                        return;
                die("cannot open '%s' for reading",
-                   git_path_merge_head(the_repository));
+                   git_path_merge_head(r));
        }
 
        while (!strbuf_getwholeline_fd(&line, merge_head, '\n')) {
                struct object_id oid;
                if (line.len < GIT_SHA1_HEXSZ || get_oid_hex(line.buf, &oid))
                        die("unknown line in '%s': %s",
-                           git_path_merge_head(the_repository), line.buf);
-               tail = append_parent(tail, &oid);
+                           git_path_merge_head(r), line.buf);
+               tail = append_parent(r, tail, &oid);
        }
        close(merge_head);
        strbuf_release(&line);
@@ -155,11 +158,13 @@ static void append_merge_parents(struct commit_list **tail)
  * want to transfer ownership of the buffer to the commit (so we
  * must use detach).
  */
-static void set_commit_buffer_from_strbuf(struct commit *c, struct strbuf *sb)
+static void set_commit_buffer_from_strbuf(struct repository *r,
+                                         struct commit *c,
+                                         struct strbuf *sb)
 {
        size_t len;
        void *buf = strbuf_detach(sb, &len);
-       set_commit_buffer(the_repository, c, buf, len);
+       set_commit_buffer(r, c, buf, len);
 }
 
 /*
@@ -185,7 +190,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 
        read_index(r->index);
        time(&now);
-       commit = alloc_commit_node(the_repository);
+       commit = alloc_commit_node(r);
        commit->object.parsed = 1;
        commit->date = now;
        parent_tail = &commit->parents;
@@ -193,8 +198,8 @@ static struct commit *fake_working_tree_commit(struct repository *r,
        if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, &head_oid, NULL))
                die("no such ref: HEAD");
 
-       parent_tail = append_parent(parent_tail, &head_oid);
-       append_merge_parents(parent_tail);
+       parent_tail = append_parent(r, parent_tail, &head_oid);
+       append_merge_parents(r, parent_tail);
        verify_working_tree_path(r, commit, path);
 
        origin = make_origin(commit, path);
@@ -211,7 +216,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
                    ident, ident, path,
                    (!contents_from ? path :
                     (!strcmp(contents_from, "-") ? "standard input" : contents_from)));
-       set_commit_buffer_from_strbuf(commit, &msg);
+       set_commit_buffer_from_strbuf(r, commit, &msg);
 
        if (!contents_from || strcmp("-", contents_from)) {
                struct stat st;
@@ -1678,7 +1683,7 @@ static struct commit *find_single_final(struct rev_info *revs,
                struct object *obj = revs->pending.objects[i].item;
                if (obj->flags & UNINTERESTING)
                        continue;
-               obj = deref_tag(the_repository, obj, NULL, 0);
+               obj = deref_tag(revs->repo, obj, NULL, 0);
                if (obj->type != OBJ_COMMIT)
                        die("Non commit %s?", revs->pending.objects[i].name);
                if (found)
@@ -1709,14 +1714,14 @@ static struct commit *dwim_reverse_initial(struct rev_info *revs,
 
        /* Is that sole rev a committish? */
        obj = revs->pending.objects[0].item;
-       obj = deref_tag(the_repository, obj, NULL, 0);
+       obj = deref_tag(revs->repo, obj, NULL, 0);
        if (obj->type != OBJ_COMMIT)
                return NULL;
 
        /* Do we have HEAD? */
        if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, &head_oid, NULL))
                return NULL;
-       head_commit = lookup_commit_reference_gently(the_repository,
+       head_commit = lookup_commit_reference_gently(revs->repo,
                                                     &head_oid, 1);
        if (!head_commit)
                return NULL;
@@ -1745,7 +1750,7 @@ static struct commit *find_single_initial(struct rev_info *revs,
                struct object *obj = revs->pending.objects[i].item;
                if (!(obj->flags & UNINTERESTING))
                        continue;
-               obj = deref_tag(the_repository, obj, NULL, 0);
+               obj = deref_tag(revs->repo, obj, NULL, 0);
                if (obj->type != OBJ_COMMIT)
                        die("Non commit %s?", revs->pending.objects[i].name);
                if (found)