NetBSD/sbin/newfs_udf/newfs_udf.h

68 lines
2.5 KiB
C

/*
* Copyright (c) 2006, 2008, 2013 Reinoud Zandijk
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef _FS_UDF_NEWFS_UDF_H_
#define _FS_UDF_NEWFS_UDF_H_
/* general settings */
#define UDF_512_TRACK 0 /* NOT recommended */
#define UDF_META_PERC 20 /* picked */
/* Identifying myself */
#define APP_VERSION_MAIN 0
#define APP_VERSION_SUB 5
#define IMPL_NAME "*NetBSD userland UDF"
/* global variables describing disc and format requests */
extern int fd; /* device: file descriptor */
extern char *dev; /* device: name */
extern struct mmc_discinfo mmc_discinfo;/* device: disc info */
extern char *format_str; /* format: string representation */
extern int format_flags; /* format: attribute flags */
extern int media_accesstype; /* derived from current mmc cap */
extern int check_surface; /* for rewritables */
extern int wrtrack_skew;
extern int meta_perc;
extern float meta_fract;
/* shared structure between udf_create.c users */
struct udf_create_context context;
struct udf_disclayout layout;
/* prototypes */
int udf_write_sector(void *sector, uint64_t location);
int udf_update_trackinfo(struct mmc_discinfo *di, struct mmc_trackinfo *ti);
/* tmp */
int writeout_write_queue(void);
int udf_surface_check(void);
#endif /* _FS_UDF_UDF_WRITE_H_ */