X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=buffer_tree.h;h=cd8c28d347ad08e6e9481309989620e2d526a881;hp=b9cfc1e4094368986333ba1658e39086cea88b3d;hb=5ec0d9ef2189e22b3ee80f661196b6ae0593a525;hpb=5f303cc5a96bfeaa66d2d6e899bf56d1d03ed085

diff --git a/buffer_tree.h b/buffer_tree.h
index b9cfc1e4..cd8c28d3 100644
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -11,6 +11,14 @@ enum btr_node_type {
 	BTR_NT_LEAF,
 };
 
+struct btr_node_description {
+	const char *name;
+	struct btr_node *parent;
+	btr_command_handler handler;
+	void *context;
+};
+
+size_t btr_pool_size(struct btr_pool *btrp);
 struct btr_pool *btr_pool_new(const char *name, size_t area_size);
 void btr_pool_free(struct btr_pool *btrp);
 size_t btr_pool_get_buffer(struct btr_pool *btrp, char **result);
@@ -21,8 +29,7 @@ size_t btr_pool_unused(struct btr_pool *btrp);
 void btr_copy(const void *src, size_t n, struct btr_pool *btrp,
 	struct btr_node *btrn);
 
-struct btr_node *btr_new_node(const char *name, struct btr_node *parent,
-		btr_command_handler handler, void *context);
+struct btr_node *btr_new_node(struct btr_node_description *bnd);
 void btr_remove_node(struct btr_node *btrn);
 void btr_free_node(struct btr_node *btrn);
 void btr_add_output(char *buf, size_t size, struct btr_node *btrn);
@@ -45,3 +52,4 @@ bool btr_inplace_ok(struct btr_node *btrn);
 int btr_node_status(struct btr_node *btrn, size_t min_iqs,
 		enum btr_node_type type);
 void btr_get_node_start(struct btr_node *btrn, struct timeval *tv);
+struct btr_node *btr_search_node(const char *name, struct btr_node *root);