1 files changed, 7 insertions, 0 deletions
diff --git a/source/core/StarDataStreamDevices.cpp b/source/core/StarDataStreamDevices.cpp
index 0c37d8d..85e6d3f 100644
--- a/source/core/StarDataStreamDevices.cpp
+++ b/source/core/StarDataStreamDevices.cpp
@@ -164,4 +164,11 @@ void DataStreamExternalBuffer::reset(char const* externalData, size_t len) {
   m_buffer.reset(externalData, len);
 }
 
+void DataStreamExternalBuffer::readData(char* data, size_t len) {
+  m_buffer.readFull(data, len);
+}
+void DataStreamExternalBuffer::writeData(char const* data, size_t len) {
+  m_buffer.writeFull(data, len);
+}
+
 }