55 lines
1.6 KiB
Factor
55 lines
1.6 KiB
Factor
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USING: kernel alien.syntax math ;
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IN: unix.stat
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! Ubuntu 8.04 32-bit
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C-STRUCT: stat
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{ "dev_t" "st_dev" }
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{ "ushort" "__pad1" }
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{ "ino_t" "st_ino" }
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{ "mode_t" "st_mode" }
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{ "nlink_t" "st_nlink" }
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{ "uid_t" "st_uid" }
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{ "gid_t" "st_gid" }
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{ "dev_t" "st_rdev" }
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{ "ushort" "__pad2" }
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{ "off_t" "st_size" }
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{ "blksize_t" "st_blksize" }
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{ "blkcnt_t" "st_blocks" }
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{ "timespec" "st_atim" }
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{ "timespec" "st_mtim" }
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{ "timespec" "st_ctim" }
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{ "ulong" "unused4" }
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{ "ulong" "unused5" } ;
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FUNCTION: int __xstat ( int ver, char* pathname, stat* buf ) ;
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FUNCTION: int __lxstat ( int ver, char* pathname, stat* buf ) ;
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: stat ( pathname buf -- int ) 3 -rot __xstat ;
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: lstat ( pathname buf -- int ) 3 -rot __lxstat ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: S_IFMT OCT: 170000 ; ! These bits determine file type.
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: S_IFDIR OCT: 40000 ; ! Directory.
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: S_IFCHR OCT: 20000 ; ! Character device.
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: S_IFBLK OCT: 60000 ; ! Block device.
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: S_IFREG OCT: 100000 ; ! Regular file.
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: S_IFIFO OCT: 010000 ; ! FIFO.
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: S_IFLNK OCT: 120000 ; ! Symbolic link.
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: S_IFSOCK OCT: 140000 ; ! Socket.
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: S_ISTYPE ( mode mask -- val ) >r S_IFMT bitand r> = ;
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: S_ISREG ( mode -- value ) S_IFREG S_ISTYPE ;
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: S_ISDIR ( mode -- value ) S_IFDIR S_ISTYPE ;
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: S_ISCHR ( mode -- value ) S_IFCHR S_ISTYPE ;
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: S_ISBLK ( mode -- value ) S_IFBLK S_ISTYPE ;
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: S_ISFIFO ( mode -- value ) S_IFIFO S_ISTYPE ;
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: S_ISLNK ( mode -- value ) S_IFLNK S_ISTYPE ;
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: S_ISSOCK ( mode -- value ) S_IFSOCK S_ISTYPE ;
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