/* * 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 #include #include /* * 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; /* * Borrowed bits from i_flag */ #define FI_CACHED 0x100000 #define FI_PARTIAL_CACHE 0x200000 #define FI_NOCACHE 0x400000 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; char fi_flags; 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 */