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/*
* Unix SMB/CIFS implementation.
* Samba system utilities
* Copyright (C) Volker Lendecke 2014
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __LIB_IOV_BUF_H__
#define __LIB_IOV_BUF_H__
#include "replace.h"
#include <talloc.h>
ssize_t iov_buflen(const struct iovec *iov, int iovlen);
ssize_t iov_buf(const struct iovec *iov, int iovcnt,
uint8_t *buf, size_t buflen);
bool iov_advance(struct iovec **iov, int *iovcnt, size_t n);
uint8_t *iov_concat(TALLOC_CTX *mem_ctx, const struct iovec *iov, int count);
#endif
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