transport.c: extract 'fill_alternate_refs_command'

diff --git a/bisect.c b/bisect.c
index f6d05bd66f42bd9874a08f5585ae99337d22dad5..e1275ba79e8e7368f5448043e321db2b9376aa71 100644 (file)
--- a/bisect.c
+++ b/bisect.c
@@ -12,6 +12,7 @@
 #include "bisect.h"
 #include "sha1-array.h"
 #include "argv-array.h"
+#include "commit-slab.h"
 
 static struct oid_array good_revs;
 static struct oid_array skipped_revs;
@@ -70,16 +71,19 @@ static void clear_distance(struct commit_list *list)
        }
 }
 
+define_commit_slab(commit_weight, int *);
+static struct commit_weight commit_weight;
+
 #define DEBUG_BISECT 0
 
 static inline int weight(struct commit_list *elem)
 {
-       return *((int*)(elem->item->util));
+       return **commit_weight_at(&commit_weight, elem->item);
 }
 
 static inline void weight_set(struct commit_list *elem, int weight)
 {
-       *((int*)(elem->item->util)) = weight;
+       **commit_weight_at(&commit_weight, elem->item) = weight;
 }
 
 static int count_interesting_parents(struct commit *commit)
@@ -132,7 +136,8 @@ static void show_list(const char *debug, int counted, int nr,
                unsigned flags = commit->object.flags;
                enum object_type type;
                unsigned long size;
-               char *buf = read_sha1_file(commit->object.oid.hash, &type, &size);
+               char *buf = read_object_file(&commit->object.oid, &type,
+                                            &size);
                const char *subject_start;
                int subject_len;
 
@@ -144,10 +149,10 @@ static void show_list(const char *debug, int counted, int nr,
                        fprintf(stderr, "%3d", weight(p));
                else
                        fprintf(stderr, "---");
-               fprintf(stderr, " %.*s", 8, sha1_to_hex(commit->object.oid.hash));
+               fprintf(stderr, " %.*s", 8, oid_to_hex(&commit->object.oid));
                for (pp = commit->parents; pp; pp = pp->next)
                        fprintf(stderr, " %.*s", 8,
-                               sha1_to_hex(pp->item->object.oid.hash));
+                               oid_to_hex(&pp->item->object.oid));
 
                subject_len = find_commit_subject(buf, &subject_start);
                if (subject_len)
@@ -264,7 +269,7 @@ static struct commit_list *do_find_bisection(struct commit_list *list,
                struct commit *commit = p->item;
                unsigned flags = commit->object.flags;
 
-               p->item->util = &weights[n++];
+               *commit_weight_at(&commit_weight, p->item) = &weights[n++];
                switch (count_interesting_parents(commit)) {
                case 0:
                        if (!(flags & TREESAME)) {
@@ -371,6 +376,7 @@ void find_bisection(struct commit_list **commit_list, int *reaches,
        int *weights;
 
        show_list("bisection 2 entry", 0, 0, *commit_list);
+       init_commit_weight(&commit_weight);
 
        /*
         * Count the number of total and tree-changing items on the
@@ -411,6 +417,7 @@ void find_bisection(struct commit_list **commit_list, int *reaches,
        }
        free(weights);
        *commit_list = best;
+       clear_commit_weight(&commit_weight);
 }
 
 static int register_ref(const char *refname, const struct object_id *oid,
@@ -717,7 +724,7 @@ static int bisect_checkout(const struct object_id *bisect_rev, int no_checkout)
 
 static struct commit *get_commit_reference(const struct object_id *oid)
 {
-       struct commit *r = lookup_commit_reference(oid);
+       struct commit *r = lookup_commit_reference(the_repository, oid);
        if (!r)
                die(_("Not a valid commit name %s"), oid_to_hex(oid));
        return r;