From 8d15028ec03999fa6eca8dba7ef7cd4eb575486b Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Wed, 13 Jul 2011 15:16:08 +0200 Subject: Add iov_clear() Fill the spefified area with zeros. Signed-off-by: Gerd Hoffmann --- iov.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'iov.h') diff --git a/iov.h b/iov.h index c2c5b39b8d..94d2f78284 100644 --- a/iov.h +++ b/iov.h @@ -17,5 +17,7 @@ size_t iov_from_buf(struct iovec *iov, unsigned int iov_cnt, size_t iov_to_buf(const struct iovec *iov, const unsigned int iov_cnt, void *buf, size_t iov_off, size_t size); size_t iov_size(const struct iovec *iov, const unsigned int iov_cnt); +size_t iov_clear(const struct iovec *iov, const unsigned int iov_cnt, + size_t iov_off, size_t size); void iov_hexdump(const struct iovec *iov, const unsigned int iov_cnt, FILE *fp, const char *prefix, size_t limit); -- cgit v1.2.1