eio_rmdir
(PECL eio >= 0.0.1dev)
eio_rmdir — Remove a directory
Description
resource eio_rmdir ( string $path [, int $pri = EIO_PRI_DEFAULT [, callable $callback = NULL [, mixed $data = NULL ]]] )eio_rmdir() removes a directory.
Parameters
path
Directory path
pri
The request priority: EIO_PRI_DEFAULT, EIO_PRI_MIN, EIO_PRI_MAX, or NULL. If NULL passed, pri internally is set to EIO_PRI_DEFAULT.
callback
callback function is called when the request is done. It should match the following prototype:
void?callback(mixed?$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_rmdir() returns request resource on success or FALSE on error.
Examples
Example #1 eio_rmdir() example
<?php
$temp_dirname?=?"eio-temp-dir";
mkdir($temp_dirname);
function?my_rmdir_callback($data,?$result)?{
????if?($result?==?0?&&?!file_exists($data))?{
????????echo?"eio_rmdir_ok";
????}?else?if?(file_exists($data))?{
????????rmdir($data);
????}
}
eio_rmdir($temp_dirname,?EIO_PRI_DEFAULT,?"my_rmdir_callback",?$temp_dirname);
eio_event_loop();
?>The above example will output something similar to:
eio_rmdir_okSee Also
- eio_mkdir
← eio_rename
eio_seek →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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