Fix link problem by removing all inline functions defined in .h files.

src/stream.c

@@ -369,3 +369,46 @@ void iso_stream_unref(IsoStream *stream)
         free(stream);
     }
 }
+
+inline
+int iso_stream_open(IsoStream *stream)
+{
+    return stream->class->open(stream);
+}
+
+inline
+int iso_stream_close(IsoStream *stream)
+{
+    return stream->class->close(stream);
+}
+
+inline
+off_t iso_stream_get_size(IsoStream *stream)
+{
+    return stream->class->get_size(stream);
+}
+
+inline
+int iso_stream_read(IsoStream *stream, void *buf, size_t count)
+{
+    return stream->class->read(stream, buf, count);
+}
+
+inline
+int iso_stream_is_repeatable(IsoStream *stream)
+{
+    return stream->class->is_repeatable(stream);
+}
+
+inline
+void iso_stream_get_id(IsoStream *stream, unsigned int *fs_id, dev_t *dev_id,
+                      ino_t *ino_id)
+{
+    stream->class->get_id(stream, fs_id, dev_id, ino_id);
+}
+
+inline
+char *iso_stream_get_name(IsoStream *stream)
+{
+    return stream->class->get_name(stream);
+}