1 files changed, 19 insertions, 0 deletions
diff --git a/common/in_stream.c b/common/in_stream.c
new file mode 100644
index 0000000000..6df8b59879
--- /dev/null
+++ b/common/in_stream.c
@@ -0,0 +1,19 @@
+/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include "in_stream.h"
+
+size_t in_stream_read(struct in_stream const *stream,
+		      uint8_t *buffer,
+		      size_t count)
+{
+	return stream->ops->read(stream, buffer, count);
+}
+
+void in_stream_ready(struct in_stream const *stream)
+{
+	if (stream->ready)
+		stream->ready(stream);
+}