remote-curl: refactor smart-http discovery

diff --git a/list-objects-filter.h b/list-objects-filter.h
index a6f6b4990b43c8f4c8cb94ba5b890370287ec868..1d45a4ad5786c915f1fd597ce782cd96b7301532 100644 (file)
--- a/list-objects-filter.h
+++ b/list-objects-filter.h
@@ -4,6 +4,7 @@
 struct list_objects_filter_options;
 struct object;
 struct oidset;
+struct repository;
 
 /*
  * During list-object traversal we allow certain objects to be
@@ -24,6 +25,11 @@ struct oidset;
  *              In general, objects should only be shown once, but
  *              this result DOES NOT imply that we mark it SEEN.
  *
+ * _SKIP_TREE : Used in LOFS_BEGIN_TREE situation - indicates that
+ *              the tree's children should not be iterated over. This
+ *              is used as an optimization when all children will
+ *              definitely be ignored.
+ *
  * Most of the time, you want the combination (_MARK_SEEN | _DO_SHOW)
  * but they can be used independently, such as when sparse-checkout
  * pattern matching is being applied.
@@ -45,6 +51,7 @@ enum list_objects_filter_result {
        LOFR_ZERO      = 0,
        LOFR_MARK_SEEN = 1<<0,
        LOFR_DO_SHOW   = 1<<1,
+       LOFR_SKIP_TREE = 1<<2,
 };
 
 enum list_objects_filter_situation {
@@ -54,6 +61,7 @@ enum list_objects_filter_situation {
 };
 
 typedef enum list_objects_filter_result (*filter_object_fn)(
+       struct repository *r,
        enum list_objects_filter_situation filter_situation,
        struct object *obj,
        const char *pathname,