Add serd_world_get_blank()

1 files changed, 10 insertions, 0 deletions

diff --git a/serd/serd.h b/serd/serd.h
index 89f612a3..c765f8dd 100644
--- a/serd/serd.h
+++ b/serd/serd.h
@@ -721,6 +721,16 @@ void
 serd_world_free(SerdWorld* world);
 
 /**
+   Return a unique blank node.
+
+   The returned node is valid only until the next time serd_world_get_blank()
+   is called or the world is destroyed.
+*/
+SERD_API
+const SerdNode*
+serd_world_get_blank(SerdWorld* world);
+
+/**
    Set a function to be called when errors occur.
 
    The `error_sink` will be called with `handle` as its first argument.  If