diff options
Diffstat (limited to 'usr/src/uts/common/sys/filep.h')
| -rw-r--r-- | usr/src/uts/common/sys/filep.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/filep.h b/usr/src/uts/common/sys/filep.h new file mode 100644 index 0000000000..245584e0ef --- /dev/null +++ b/usr/src/uts/common/sys/filep.h @@ -0,0 +1,75 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (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 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_FILEP_H +#define _SYS_FILEP_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +#ifdef __cplusplus +extern "C" { +#endif + +#include <sys/fs/ufs_fsdir.h> +#include <sys/fs/ufs_fs.h> +#include <sys/fs/ufs_inode.h> + +/* + * These structs should be invisible to the caller of + * the user-level routines + */ +typedef struct dev_ident { /* device identifier block */ + char *di_desc; + int di_dcookie; + char di_taken; + union { + struct fs di_fs; + char dummy[SBSIZE]; + } un_fs; +} devid_t; + +typedef struct file_ident { /* file identifier block */ + uint_t fi_filedes; + char *fi_path; + daddr_t fi_blocknum; + uint_t fi_count; + off_t fi_offset; + caddr_t fi_memp; + char fi_taken; + devid_t *fi_devp; + char fi_buf[MAXBSIZE]; + struct inode *fi_inode; + struct file_ident *fi_forw; + struct file_ident *fi_back; +} fileid_t; + +extern int diskread(fileid_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_FILEP_H */ |