Factor out jalv_free_nodes()

3 files changed, 12 insertions, 3 deletions

diff --git a/src/jalv.c b/src/jalv.c
index 8906d23..4f9d4f6 100644
--- a/src/jalv.c
+++ b/src/jalv.c
@@ -1212,9 +1212,7 @@ jalv_close(Jalv* const jalv)
   zix_free(NULL, jalv->ui_msg);
   zix_free(NULL, jalv->audio_msg);
   free(jalv->controls_buf);
-  for (LilvNode** n = (LilvNode**)&jalv->nodes; *n; ++n) {
-    lilv_node_free(*n);
-  }
+  jalv_free_nodes(&jalv->nodes);
 #if USE_SUIL
   suil_host_free(jalv->ui_host);
 #endif
diff --git a/src/nodes.c b/src/nodes.c
index 8d6e409..32ffa71 100644
--- a/src/nodes.c
+++ b/src/nodes.c
@@ -66,3 +66,11 @@ jalv_init_nodes(LilvWorld* const world, JalvNodes* const nodes)
 
 #undef MAP_NODE
 }
+
+void
+jalv_free_nodes(JalvNodes* const nodes)
+{
+  for (LilvNode** n = (LilvNode**)nodes; *n; ++n) {
+    lilv_node_free(*n);
+  }
+}
diff --git a/src/nodes.h b/src/nodes.h
index 61deedc..60ffe36 100644
--- a/src/nodes.h
+++ b/src/nodes.h
@@ -58,6 +58,9 @@ typedef struct {
 void
 jalv_init_nodes(LilvWorld* world, JalvNodes* nodes);
 
+void
+jalv_free_nodes(JalvNodes* nodes);
+
 JALV_END_DECLS
 
 #endif // JALV_NODES_H