19
commit.c
19
commit.c
@ -204,6 +204,7 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
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unsigned char parent[20];
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struct commit_list **pptr;
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struct commit_graft *graft;
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unsigned n_refs = 0;
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if (item->object.parsed)
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return 0;
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@ -214,7 +215,7 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
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return error("bad tree pointer in commit %s\n", sha1_to_hex(item->object.sha1));
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item->tree = lookup_tree(parent);
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if (item->tree)
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add_ref(&item->object, &item->tree->object);
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n_refs++;
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bufptr += 46; /* "tree " + "hex sha1" + "\n" */
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pptr = &item->parents;
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@ -230,7 +231,7 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
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new_parent = lookup_commit(parent);
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if (new_parent) {
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pptr = &commit_list_insert(new_parent, pptr)->next;
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add_ref(&item->object, &new_parent->object);
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n_refs++;
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}
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}
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if (graft) {
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@ -241,10 +242,22 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
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if (!new_parent)
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continue;
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pptr = &commit_list_insert(new_parent, pptr)->next;
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add_ref(&item->object, &new_parent->object);
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n_refs++;
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}
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}
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item->date = parse_commit_date(bufptr);
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if (track_object_refs) {
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unsigned i = 0;
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struct commit_list *p;
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struct object_refs *refs = alloc_object_refs(n_refs);
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if (item->tree)
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refs->ref[i++] = &item->tree->object;
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for (p = item->parents; p; p = p->next)
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refs->ref[i++] = &p->item->object;
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set_object_refs(&item->object, refs);
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}
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return 0;
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}
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||||
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||||
|
||||
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