From 026c1989748aa9e1ea4c05659c9921471ab65ecb Mon Sep 17 00:00:00 2001
From: "kr.angelov" <kr.angelov@gmail.com>
Date: Tue, 26 Feb 2013 09:48:09 +0000
Subject: added gu_buf_flush in seq.c which removes all elements from a buffer

---
 src/runtime/c/gu/seq.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/runtime/c/gu/seq.c')

diff --git a/src/runtime/c/gu/seq.c b/src/runtime/c/gu/seq.c
index d994d5990..321d70c5e 100644
--- a/src/runtime/c/gu/seq.c
+++ b/src/runtime/c/gu/seq.c
@@ -150,6 +150,12 @@ gu_buf_trim(GuBuf* buf)
 	return gu_buf_trim_n(buf, 1);
 }
 
+void
+gu_buf_flush(GuBuf* buf)
+{
+	gu_buf_set_length(buf, 0);
+}
+
 void
 gu_buf_pop_n(GuBuf* buf, size_t n_elems, void* data_out)
 {
-- 
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