Simplify input stream API

More or less the same rationale as the previous commit, but for reading.  This
makes for nice symmetry with writing, at the cost of a slightly more annoying
reader interface since the source doesn't know its block size or name.

1 files changed, 8 insertions, 4 deletions

diff --git a/src/node_syntax.c b/src/node_syntax.c
index d2768c3e..5c579b84 100644
--- a/src/node_syntax.c
+++ b/src/node_syntax.c
@@ -54,8 +54,7 @@ serd_node_from_syntax_in(const char* const str,
   SerdWorld* const world  = serd_world_new();
   SerdSink* const  sink   = serd_sink_new(&object, on_node_string_event, NULL);
 
-  SerdByteSource* const source = serd_byte_source_new_string(doc, NULL);
-  SerdReader* const     reader =
+  SerdReader* const reader =
     serd_reader_new(world,
                     syntax,
                     SERD_READ_RELATIVE | SERD_READ_GLOBAL | SERD_READ_GENERATED,
@@ -63,11 +62,16 @@ serd_node_from_syntax_in(const char* const str,
                     sink,
                     1024 + doc_len);
 
-  serd_reader_start(reader, source);
+  const SerdNode* string_name =
+    serd_nodes_string(serd_world_nodes(world), SERD_STRING("string"));
+
+  const char*     position = doc;
+  SerdInputStream in       = serd_open_input_string(&position);
+  serd_reader_start(reader, &in, string_name, 1);
   serd_reader_read_document(reader);
   serd_reader_finish(reader);
+  serd_close_input(&in);
   serd_reader_free(reader);
-  serd_byte_source_free(source);
   serd_sink_free(sink);
   serd_world_free(world);
   free(doc);