77 lines
2.7 KiB
Factor
77 lines
2.7 KiB
Factor
! Copyright (C) 2008 Doug Coleman.
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! See http://factorcode.org/license.txt for BSD license.
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USING: alien.syntax kernel io.files unix.stat math unix
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combinators system io.backend accessors alien.c-types
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io.encodings.utf8 alien.strings ;
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IN: unix.statfs.netbsd
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: _VFS_NAMELEN 32 ; inline
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: _VFS_MNAMELEN 1024 ; inline
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C-STRUCT: statvfs
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{ "ulong" "f_flag" }
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{ "ulong" "f_bsize" }
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{ "ulong" "f_frsize" }
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{ "ulong" "f_iosize" }
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{ "fsblkcnt_t" "f_blocks" }
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{ "fsblkcnt_t" "f_bfree" }
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{ "fsblkcnt_t" "f_bavail" }
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{ "fsblkcnt_t" "f_bresvd" }
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{ "fsfilcnt_t" "f_files" }
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{ "fsfilcnt_t" "f_ffree" }
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{ "fsfilcnt_t" "f_favail" }
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{ "fsfilcnt_t" "f_fresvd" }
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{ "uint64_t" "f_syncreads" }
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{ "uint64_t" "f_syncwrites" }
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{ "uint64_t" "f_asyncreads" }
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{ "uint64_t" "f_asyncwrites" }
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{ "fsid_t" "f_fsidx" }
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{ "ulong" "f_fsid" }
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{ "ulong" "f_namemax" }
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{ "uid_t" "f_owner" }
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{ { "uint32_t" 4 } "f_spare" }
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{ { "char" _VFS_NAMELEN } "f_fstypename" }
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{ { "char" _VFS_NAMELEN } "f_mntonname" }
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{ { "char" _VFS_NAMELEN } "f_mntfromname" } ;
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TUPLE: netbsd-file-system-info < file-system-info
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flag bsize frsize io-size
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blocks blocks-free blocks-available blocks-reserved
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files ffree sync-reads sync-writes async-reads async-writes
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fsidx fsid namemax owner spare fstype mnotonname mntfromname
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file-system-type-name mount-from ;
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: statvfs>file-system-info ( byte-array -- netbsd-file-system-info )
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[ \ netbsd-file-system-info new ] dip
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{
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[
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[ statvfs-f_bsize ]
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[ statvfs-f_bavail ] bi * >>free-space
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]
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[ statvfs-f_flag >>flag ]
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[ statvfs-f_bsize >>bsize ]
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[ statvfs-f_frsize >>frsize ]
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[ statvfs-f_iosize >>io-size ]
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[ statvfs-f_blocks >>blocks ]
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[ statvfs-f_bfree >>blocks-free ]
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[ statvfs-f_favail >>blocks-available ]
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[ statvfs-f_fresvd >>blocks-reserved ]
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[ statvfs-f_files >>files ]
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[ statvfs-f_ffree >>ffree ]
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[ statvfs-f_syncreads >>sync-reads ]
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[ statvfs-f_syncwrites >>sync-writes ]
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[ statvfs-f_asyncreads >>async-reads ]
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[ statvfs-f_asyncwrites >>async-writes ]
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[ statvfs-f_fsidx >>fsidx ]
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[ statvfs-f_namemax >>namemax ]
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[ statvfs-f_owner >>owner ]
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[ statvfs-f_spare >>spare ]
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[ statvfs-f_fstypename utf8 alien>string >>file-system-type-name ]
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[ statvfs-f_mntonname utf8 alien>string >>mount-on ]
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[ statvfs-f_mntfromname utf8 alien>string >>mount-from ]
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} cleave ;
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M: netbsd file-system-info
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normalize-path "statvfs" <c-object> tuck statvfs io-error
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statvfs>file-system-info ;
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