1 /* Copyright (C) 1997,1998,2000,2001,2002,2006 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 4 The GNU C Library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 The GNU C Library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, write to the Free 16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17 02111-1307 USA. */ 18 19 #ifndef _SYS_STATVFS_H 20 # error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead." 21 #endif 22 23 #include <bits/types.h> /* For __fsblkcnt_t and __fsfilcnt_t. */ 24 25 #if __WORDSIZE == 32 26 #define _STATVFSBUF_F_UNUSED 27 #endif 28 29 struct statvfs 30 { 31 unsigned long int f_bsize; 32 unsigned long int f_frsize; 33 #ifndef __USE_FILE_OFFSET64 34 __fsblkcnt_t f_blocks; 35 __fsblkcnt_t f_bfree; 36 __fsblkcnt_t f_bavail; 37 __fsfilcnt_t f_files; 38 __fsfilcnt_t f_ffree; 39 __fsfilcnt_t f_favail; 40 #else 41 __fsblkcnt64_t f_blocks; 42 __fsblkcnt64_t f_bfree; 43 __fsblkcnt64_t f_bavail; 44 __fsfilcnt64_t f_files; 45 __fsfilcnt64_t f_ffree; 46 __fsfilcnt64_t f_favail; 47 #endif 48 unsigned long int f_fsid; 49 #ifdef _STATVFSBUF_F_UNUSED 50 int __f_unused; 51 #endif 52 unsigned long int f_flag; 53 unsigned long int f_namemax; 54 int __f_spare[6]; 55 }; 56 57 #ifdef __USE_LARGEFILE64 58 struct statvfs64 59 { 60 unsigned long int f_bsize; 61 unsigned long int f_frsize; 62 __fsblkcnt64_t f_blocks; 63 __fsblkcnt64_t f_bfree; 64 __fsblkcnt64_t f_bavail; 65 __fsfilcnt64_t f_files; 66 __fsfilcnt64_t f_ffree; 67 __fsfilcnt64_t f_favail; 68 unsigned long int f_fsid; 69 #ifdef _STATVFSBUF_F_UNUSED 70 int __f_unused; 71 #endif 72 unsigned long int f_flag; 73 unsigned long int f_namemax; 74 int __f_spare[6]; 75 }; 76 #endif 77 78 /* Definitions for the flag in `f_flag'. These definitions should be 79 kept in sync with the definitions in <sys/mount.h>. */ 80 enum 81 { 82 ST_RDONLY = 1, /* Mount read-only. */ 83 #define ST_RDONLY ST_RDONLY 84 ST_NOSUID = 2 /* Ignore suid and sgid bits. */ 85 #define ST_NOSUID ST_NOSUID 86 #ifdef __USE_GNU 87 , 88 ST_NODEV = 4, /* Disallow access to device special files. */ 89 # define ST_NODEV ST_NODEV 90 ST_NOEXEC = 8, /* Disallow program execution. */ 91 # define ST_NOEXEC ST_NOEXEC 92 ST_SYNCHRONOUS = 16, /* Writes are synced at once. */ 93 # define ST_SYNCHRONOUS ST_SYNCHRONOUS 94 ST_MANDLOCK = 64, /* Allow mandatory locks on an FS. */ 95 # define ST_MANDLOCK ST_MANDLOCK 96 ST_WRITE = 128, /* Write on file/directory/symlink. */ 97 # define ST_WRITE ST_WRITE 98 ST_APPEND = 256, /* Append-only file. */ 99 # define ST_APPEND ST_APPEND 100 ST_IMMUTABLE = 512, /* Immutable file. */ 101 # define ST_IMMUTABLE ST_IMMUTABLE 102 ST_NOATIME = 1024, /* Do not update access times. */ 103 # define ST_NOATIME ST_NOATIME 104 ST_NODIRATIME = 2048, /* Do not update directory access times. */ 105 # define ST_NODIRATIME ST_NODIRATIME 106 ST_RELATIME = 4096 /* Update atime relative to mtime/ctime. */ 107 # define ST_RELATIME ST_RELATIME 108 #endif /* Use GNU. */ 109 }; 110
