Home | History | Annotate | Line # | Download | only in ntfs
      1 /*	$NetBSD: ntfs_compr.h,v 1.2 2005/12/03 17:34:43 christos Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1998, 1999 Semen Ustimenko
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  *
     28  *	Id: ntfs_compr.h,v 1.4 1999/05/12 09:42:55 semenu Exp
     29  */
     30 #if !defined(_KERNEL)
     31 #error not supposed to be exposed to userland.
     32 #endif
     33 
     34 #define NTFS_COMPBLOCK_SIZE	0x1000
     35 #define NTFS_COMPUNIT_CL	16
     36 
     37 int	ntfs_uncompblock(u_int8_t *, u_int8_t *);
     38 int	ntfs_uncompunit(struct ntfsmount *, u_int8_t *, u_int8_t *);
     39