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(* Unison file synchronizer: src/fs.ml *)
(* Copyright 1999-2020, Benjamin C. Pierce
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*)
module System = System_impl.Fs
type fspath = Fspath.t
type dir_handle = System.dir_handle
= { readdir : unit -> string; closedir : unit -> unit }
let symlink l f = System.symlink l (Fspath.toString f)
let readlink f = System.readlink (Fspath.toString f)
let chown f usr grp = System.chown (Fspath.toString f) usr grp
let chmod f mode = System.chmod (Fspath.toString f) mode
let utimes f t1 t2 = System.utimes (Fspath.toString f) t1 t2
let unlink f = System.unlink (Fspath.toString f)
let rmdir f = System.rmdir (Fspath.toString f)
let mkdir f mode = System.mkdir (Fspath.toString f) mode
let rename f f' = System.rename (Fspath.toString f) (Fspath.toString f')
let stat f = System.stat (Fspath.toString f)
let lstat f = System.lstat (Fspath.toString f)
let openfile f flags perms = System.openfile (Fspath.toString f) flags perms
let opendir f = System.opendir (Fspath.toString f)
let open_in_gen flags mode f =
System.open_in_gen flags mode (Fspath.toString f)
let open_out_gen flags mode f =
System.open_out_gen flags mode (Fspath.toString f)
(****)
let open_in_bin f = open_in_gen [Open_rdonly; Open_binary] 0 f
let file_exists f =
try
ignore (stat f); true
with Unix.Unix_error ((Unix.ENOENT | Unix.ENOTDIR), _, _) ->
false
(****)
let fingerprint f = System.fingerprint (Fspath.toString f)
let canSetTime f = System.canSetTime (Fspath.toString f)
let hasInodeNumbers () = System.hasInodeNumbers ()
let setUnicodeEncoding = System.setUnicodeEncoding
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