1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1996 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 #ifndef _SYS_STATFS_H 31 #define _SYS_STATFS_H 32 33 #pragma ident "%Z%%M% %I% %E% SMI" 34 35 #ifdef __cplusplus 36 extern "C" { 37 #endif 38 39 /* 40 * Structure returned by statfs(2) and fstatfs(2). 41 * This structure and associated system calls have been replaced 42 * by statvfs(2) and fstatvfs(2) and will be removed from the system 43 * in a near-future release. 44 */ 45 46 struct statfs { 47 short f_fstyp; /* File system type */ 48 long f_bsize; /* Block size */ 49 long f_frsize; /* Fragment size (if supported) */ 50 long f_blocks; /* Total number of blocks on file system */ 51 long f_bfree; /* Total number of free blocks */ 52 ino_t f_files; /* Total number of file nodes (inodes) */ 53 ino_t f_ffree; /* Total number of free file nodes */ 54 char f_fname[6]; /* Volume name */ 55 char f_fpack[6]; /* Pack name */ 56 }; 57 58 #ifdef _SYSCALL32 59 60 struct statfs32 { 61 int16_t f_fstyp; 62 int32_t f_bsize; 63 int32_t f_frsize; 64 int32_t f_blocks; 65 int32_t f_bfree; 66 ino32_t f_files; 67 ino32_t f_ffree; 68 char f_fname[6]; 69 char f_fpack[6]; 70 }; 71 72 #endif /* _SYSCALL32 */ 73 74 #if defined(__STDC__) && !defined(_KERNEL) 75 int statfs(const char *, struct statfs *, int, int); 76 int fstatfs(int, struct statfs *, int, int); 77 #endif 78 79 #ifdef __cplusplus 80 } 81 #endif 82 83 #endif /* _SYS_STATFS_H */ 84