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-rw-r--r--src/DecoderBuffer.cxx6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/DecoderBuffer.cxx b/src/DecoderBuffer.cxx
index 6aad53cb2..0b326a6fd 100644
--- a/src/DecoderBuffer.cxx
+++ b/src/DecoderBuffer.cxx
@@ -82,6 +82,12 @@ decoder_buffer_is_full(const DecoderBuffer *buffer)
return buffer->consumed == 0 && buffer->length == buffer->size;
}
+void
+decoder_buffer_clear(DecoderBuffer *buffer)
+{
+ buffer->length = buffer->consumed = 0;
+}
+
static void
decoder_buffer_shift(DecoderBuffer *buffer)
{