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-rw-r--r--src/or/buffers.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/or/buffers.c b/src/or/buffers.c
index 071edad89d..40d6b04d87 100644
--- a/src/or/buffers.c
+++ b/src/or/buffers.c
@@ -132,6 +132,10 @@ buf_t *buf_new()
return buf_new_with_capacity(INITIAL_BUF_SIZE);
}
+void buf_clear(buf_t *buf)
+{
+ buf->datalen = 0;
+}
size_t buf_datalen(const buf_t *buf)
{