unsigned no_try_delta:1;
unsigned type_:TYPE_BITS;
unsigned in_pack_type:TYPE_BITS; /* could be delta */
+
unsigned preferred_base:1; /*
* we do not pack this, but is available
* to be used as the base object to delta
uintmax_t oe_size_limit;
uintmax_t oe_delta_size_limit;
+
+ /* delta islands */
+ unsigned int *tree_depth;
+ unsigned char *layer;
};
void prepare_packing_data(struct packing_data *pdata);
}
}
+static inline unsigned int oe_tree_depth(struct packing_data *pack,
+ struct object_entry *e)
+{
+ if (!pack->tree_depth)
+ return 0;
+ return pack->tree_depth[e - pack->objects];
+}
+
+static inline void oe_set_tree_depth(struct packing_data *pack,
+ struct object_entry *e,
+ unsigned int tree_depth)
+{
+ if (!pack->tree_depth)
+ ALLOC_ARRAY(pack->tree_depth, pack->nr_objects);
+ pack->tree_depth[e - pack->objects] = tree_depth;
+}
+
+static inline unsigned char oe_layer(struct packing_data *pack,
+ struct object_entry *e)
+{
+ if (!pack->layer)
+ return 0;
+ return pack->layer[e - pack->objects];
+}
+
+static inline void oe_set_layer(struct packing_data *pack,
+ struct object_entry *e,
+ unsigned char layer)
+{
+ if (!pack->layer)
+ ALLOC_ARRAY(pack->layer, pack->nr_objects);
+ pack->layer[e - pack->objects] = layer;
+}
+
#endif