1 files changed, 10 insertions, 6 deletions
diff --git a/src/env.c b/src/env.c
index 8b3970b3..4ce0add4 100644
--- a/src/env.c
+++ b/src/env.c
@@ -238,12 +238,16 @@ serd_env_expand_node(const SerdEnv* const env, const SerdNode* const node)
   return NULL;
 }
 
-void
-serd_env_foreach(const SerdEnv* const env,
-                 const SerdPrefixFunc func,
-                 void* const          handle)
+SerdStatus
+serd_env_write_prefixes(const SerdEnv* const env, const SerdSink* const sink)
 {
-  for (size_t i = 0; i < env->n_prefixes; ++i) {
-    func(handle, env->prefixes[i].name, env->prefixes[i].uri);
+  SerdStatus st = SERD_SUCCESS;
+
+  for (size_t i = 0; !st && i < env->n_prefixes; ++i) {
+    const SerdPrefix* const prefix = &env->prefixes[i];
+
+    st = serd_sink_write_prefix(sink, prefix->name, prefix->uri);
   }
+
+  return st;
 }