eio_unlink
(PECL eio >= 0.0.1dev)
eio_unlink — Delete a name and possibly the file it refers to
Description
resource eio_unlink ( string $path [, int $pri = EIO_PRI_DEFAULT [, callable $callback = NULL [, mixed $data = NULL ]]] )eio_unlink() deletes a name from the file system.
Parameters
path
Path to file
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.
Return Values
eio_unlink() returns request resource on success or FALSE on error.
← eio_truncate
eio_utime →
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