1219354Spjd/*- 2219354Spjd * Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net> 3219354Spjd * All rights reserved. 4219354Spjd * 5219354Spjd * Redistribution and use in source and binary forms, with or without 6219354Spjd * modification, are permitted provided that the following conditions 7219354Spjd * are met: 8219354Spjd * 1. Redistributions of source code must retain the above copyright 9219354Spjd * notice, this list of conditions and the following disclaimer. 10219354Spjd * 2. Redistributions in binary form must reproduce the above copyright 11219354Spjd * notice, this list of conditions and the following disclaimer in the 12219354Spjd * documentation and/or other materials provided with the distribution. 13219354Spjd * 14219354Spjd * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 15219354Spjd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16219354Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17219354Spjd * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 18219354Spjd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19219354Spjd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20219354Spjd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21219354Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22219354Spjd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23219354Spjd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24219354Spjd * SUCH DAMAGE. 25219354Spjd * 26219354Spjd * $FreeBSD$ 27219354Spjd */ 28219354Spjd 29219354Spjd#ifndef _HAST_COMPRESSION_H_ 30219354Spjd#define _HAST_COMPRESSION_H_ 31219354Spjd 32219354Spjd#include <stdlib.h> /* size_t */ 33219354Spjd 34219354Spjd#include <hast.h> 35219354Spjd#include <nv.h> 36219354Spjd 37219354Spjdconst char *compression_name(int num); 38219354Spjd 39219354Spjdint compression_send(const struct hast_resource *res, struct nv *nv, 40219354Spjd void **datap, size_t *sizep, bool *freedatap); 41219354Spjdint compression_recv(const struct hast_resource *res, struct nv *nv, 42219354Spjd void **datap, size_t *sizep, bool *freedatap); 43219354Spjd 44219354Spjd#endif /* !_HAST_COMPRESSION_H_ */ 45