54 lines
1.9 KiB
Factor
Executable File
54 lines
1.9 KiB
Factor
Executable File
! 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 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 unix.types io.files.unix
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io.files io.files.info unix.statvfs.netbsd unix.getfsstat.netbsd arrays
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grouping sequences io.encodings.utf8 classes.struct
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specialized-arrays io.files.info.unix ;
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SPECIALIZED-ARRAY: statvfs
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IN: io.files.info.unix.netbsd
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TUPLE: netbsd-file-system-info < unix-file-system-info
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blocks-reserved files-reserved
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owner io-size sync-reads sync-writes async-reads async-writes
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idx mount-from ;
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M: netbsd new-file-system-info netbsd-file-system-info new ;
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M: netbsd file-system-statvfs
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\ statvfs <struct> [ statvfs io-error ] keep ;
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M: netbsd statvfs>file-system-info ( file-system-info statvfs -- file-system-info' )
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{
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[ f_flag>> >>flags ]
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[ f_bsize>> >>block-size ]
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[ f_frsize>> >>preferred-block-size ]
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[ f_iosize>> >>io-size ]
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[ f_blocks>> >>blocks ]
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[ f_bfree>> >>blocks-free ]
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[ f_bavail>> >>blocks-available ]
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[ f_bresvd>> >>blocks-reserved ]
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[ f_files>> >>files ]
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[ f_ffree>> >>files-free ]
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[ f_favail>> >>files-available ]
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[ f_fresvd>> >>files-reserved ]
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[ f_syncreads>> >>sync-reads ]
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[ f_syncwrites>> >>sync-writes ]
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[ f_asyncreads>> >>async-reads ]
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[ f_asyncwrites>> >>async-writes ]
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[ f_fsidx>> >>idx ]
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[ f_fsid>> >>id ]
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[ f_namemax>> >>name-max ]
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[ f_owner>> >>owner ]
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[ f_fstypename>> utf8 alien>string >>type ]
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[ f_mntonname>> utf8 alien>string >>mount-point ]
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[ f_mntfromname>> utf8 alien>string >>device-name ]
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} cleave ;
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M: netbsd file-systems ( -- array )
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f 0 0 getvfsstat dup io-error
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<statvfs-array>
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[ dup byte-length 0 getvfsstat io-error ]
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[ [ f_mntonname>> utf8 alien>string file-system-info ] { } map-as ] bi ;
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