Module UnixLabels.LargeFile

module LargeFile: sig .. end

This sub-module provides 64-bit variants of the functions UnixLabels.lseek (for positioning a file descriptor), UnixLabels.truncate and UnixLabels.ftruncate (for changing the size of a file), and UnixLabels.stat, UnixLabels.lstat and UnixLabels.fstat (for obtaining information on files). These alternate functions represent positions and sizes by 64-bit integers (type int64) instead of regular integers (type int), thus allowing operating on files whose sizes are greater than max_int.

val lseek : UnixLabels.file_descr -> int64 -> mode:UnixLabels.seek_command -> int64

val truncate : string -> len:int64 -> unit

val ftruncate : UnixLabels.file_descr -> len:int64 -> unit

type stats = Unix.LargeFile.stats = {

`st_dev : int;`	`(*`	`Device number`	`*)`
`st_ino : int;`	`(*`	`Inode number`	`*)`
`st_kind : UnixLabels.file_kind;`	`(*`	`Kind of the file`	`*)`
`st_perm : UnixLabels.file_perm;`	`(*`	`Access rights`	`*)`
`st_nlink : int;`	`(*`	`Number of links`	`*)`
`st_uid : int;`	`(*`	`User id of the owner`	`*)`
`st_gid : int;`	`(*`	`Group ID of the file's group`	`*)`
`st_rdev : int;`	`(*`	`Device minor number`	`*)`
`st_size : int64;`	`(*`	`Size in bytes`	`*)`
`st_atime : float;`	`(*`	`Last access time`	`*)`
`st_mtime : float;`	`(*`	`Last modification time`	`*)`
`st_ctime : float;`	`(*`	`Last status change time`	`*)`

}

val stat : string -> stats

val lstat : string -> stats

val fstat : UnixLabels.file_descr -> stats