Php/docs/function.eio-close

• PHP Manual
• Eio Functions
• Close file

eio_close

(PECL eio >= 0.0.1dev)

eio_close — Close file

Description

eio_close ( mixed $fd [, int $pri = EIO_PRI_DEFAULT [, callable $callback = NULL [, mixed $data = NULL ]]] ) : resource

eio_close() closes file specified by fd.

Parameters

fd

Stream, Socket resource, or numeric file descriptor

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

See Also

• eio_open() - Opens a file