/*

 * CDDL HEADER START

 *

 * The contents of this file are subject to the terms of the

 * Common Development and Distribution License (the "License").

 * You may not use this file except in compliance with the License.

 *

 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

 * or http://www.opensolaris.org/os/licensing.

 * See the License for the specific language governing permissions

 * and limitations under the License.

 *

 * When distributing Covered Code, include this CDDL HEADER in each

 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

 * If applicable, add the following below this CDDL HEADER, with the

 * fields enclosed by brackets "[]" replaced with your own identifying

 * information: Portions Copyright [yyyy] [name of copyright owner]

 *

 * CDDL HEADER END

 */

/*

 * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.

 */

/* LINTLIBRARY */

/* PROTOLIB1 */

#include <stdlib.h>

#include <stdio.h>

#include <stdarg.h>

#include <bzlib.h>

/*

 * usr/src/cmd/bzip2

 */

/*-- Core (low-level) library functions --*/

extern int BZ2_bzCompressInit(bz_stream *strm, int blockSize100k, int verbosity,

    int workFactor);

extern int BZ2_bzCompress(bz_stream *strm, int action);

extern int BZ2_bzCompressEnd(bz_stream *strm);

extern int BZ2_bzDecompressInit(bz_stream *strm, int verbosity, int small);

extern int BZ2_bzDecompress(bz_stream *strm);

extern int BZ2_bzDecompressEnd(bz_stream *strm);

extern BZFILE *BZ2_bzReadOpen(int *bzerror, FILE *f, int verbosity, int small,

    void *unused, int nUnused);

extern void BZ2_bzReadClose(int *bzerror, BZFILE *b);

extern void BZ2_bzReadGetUnused(int *bzerror, BZFILE *b, void **unused,

    int *nUnused);

extern int BZ2_bzRead(int *bzerror, BZFILE *b, void *buf, int len);

extern BZFILE *BZ2_bzWriteOpen(int *bzerror, FILE *f, int blockSize100k,

    int verbosity, int workFactor);

extern void BZ2_bzWrite(int *bzerror, BZFILE *b, void *buf, int len);

extern void BZ2_bzWriteClose(int *bzerror, BZFILE *b, int abandon,

    unsigned int *nbytes_in, unsigned int *nbytes_out);

extern void BZ2_bzWriteClose64(int *bzerror, BZFILE *b, int abandon,

    unsigned int *nbytes_in_lo32, unsigned int *nbytes_in_hi32,

    unsigned int *nbytes_out_lo32, unsigned int *nbytes_out_hi32);

extern int BZ2_bzBuffToBuffCompress(char *dest, unsigned int *destLen,

    char *source, unsigned int sourceLen, int blockSize100k, int verbosity,

    int workFactor);

extern int BZ2_bzBuffToBuffDecompress(char *dest, unsigned int *destLen,

    char *source, unsigned int sourceLen, int small, int verbosity);

extern const char *BZ2_bzlibVersion(void);

extern BZFILE *BZ2_bzopen(const char *path, const char *mode);

extern BZFILE *BZ2_bzdopen(int fd, const char *mode);

extern int BZ2_bzread(BZFILE *b, void *buf, int len);

extern int BZ2_bzwrite(BZFILE *b, void *buf, int len);

extern int BZ2_bzflush(BZFILE *b);

extern void BZ2_bzclose(BZFILE *b);

extern const char *BZ2_bzerror(BZFILE *b, int *errnum);