odb: split `struct odb_source` into separate header

Subsequent commits will expand the `struct odb_source` to become a
generic interface for accessing an object database source. As part of
these refactorings we'll add a set of function pointers that will
significantly expand the structure overall.

Prepare for this by splitting out the `struct odb_source` into a
separate header. This keeps the high-level object database interface
detached from the low-level object database sources.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/odb.c b/odb.c
index 776de5356c..d318482d47 100644
--- a/odb.c
+++ b/odb.c
@@ -217,23 +217,6 @@ static void odb_source_read_alternates(struct odb_source *source,
 	free(path);
 }
 
-
-static struct odb_source *odb_source_new(struct object_database *odb,
-					 const char *path,
-					 bool local)
-{
-	struct odb_source *source;
-
-	CALLOC_ARRAY(source, 1);
-	source->odb = odb;
-	source->local = local;
-	source->path = xstrdup(path);
-	source->loose = odb_source_loose_new(source);
-	source->packfiles = packfile_store_new(source);
-
-	return source;
-}
-
 static struct odb_source *odb_add_alternate_recursively(struct object_database *odb,
 							const char *source,
 							int depth)
@@ -373,14 +356,6 @@ struct odb_source *odb_set_temporary_primary_source(struct object_database *odb,
 	return source->next;
 }
 
-static void odb_source_free(struct odb_source *source)
-{
-	free(source->path);
-	odb_source_loose_free(source->loose);
-	packfile_store_free(source->packfiles);
-	free(source);
-}
-
 void odb_restore_primary_source(struct object_database *odb,
 				struct odb_source *restore_source,
 				const char *old_path)