pack-objects: shrink delta_size field in struct object_entry

diff --git a/object-store.h b/object-store.h
index 3707f3c4952bda328a74641513b95748eae58bc3..71d408786743651b9ee2be9d74696c182752d1b0 100644 (file)
--- a/object-store.h
+++ b/object-store.h
@@ -69,6 +69,7 @@ struct packed_git {
        int index_version;
        time_t mtime;
        int pack_fd;
+       int index;              /* for builtin/pack-objects.c */
        unsigned pack_local:1,
                 pack_keep:1,
                 freshened:1,
@@ -125,7 +126,8 @@ void raw_object_store_clear(struct raw_object_store *o);
  * Put in `buf` the name of the file in the local object database that
  * would be used to store a loose object with the specified sha1.
  */
-#define sha1_file_name(r, b, s) sha1_file_name_##r(b, s)
-void sha1_file_name_the_repository(struct strbuf *buf, const unsigned char *sha1);
+void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
+
+void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
 
 #endif /* OBJECT_STORE_H */