Improve the Path type

1 files changed, 1 insertions, 0 deletions

diff --git a/path.h b/path.h
index 10f79e9..9f3f38f 100644
--- a/path.h
+++ b/path.h
@@ -12,6 +12,7 @@ Path astar_path(int dirs, Map map, size_t width, size_t height, Position start,
 size_t manhattan_distance(Position a, Position b);
 size_t diagonal_distance(Position a, Position b);
 
+Path path_new(size_t width, size_t height);
 void path_free(Path path, size_t height);
 
 size_t path_length(Path path, Position start, Position goal);