eio_chmod

(PECL eio >= 0.0.1dev)

eio_chmod — Change file/direcrory permissions.

Beschreibung

resource eio_chmod ( string $path , int $mode [, int $pri = EIO_PRI_DEFAULT [, callable $callback = NULL [, mixed $data = NULL ]]] )

eio_chmod() changes file, or direcrory permissions. The new permissions are specified by mode.

Parameter-Liste

path

Path to the target file or directory

Warnung

Avoid relative paths

mode

The new permissions. E.g. 0644.

pri

The request priority: EIO_PRI_DEFAULT, EIO_PRI_MIN, EIO_PRI_MAX, or NULL. If NULL passed, pri internally is set to EIO_PRI_DEFAULT.

callback

callback function is called when the request is done. It should match the following prototype:


void callback(mixed $data, int $result[, resource $req]);

data: is custom data passed to the request.
result: request-specific result value; basically, the value returned by corresponding system call.
req: is optional request resource which can be used with functions like eio_get_last_error()

data

Arbitrary variable passed to callback.

Rückgabewerte

eio_chmod() returns request resource on success or FALSE on error.

Siehe auch

eio_chown