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<?php
/**
* Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Licensed under the MIT license:
* http://opensource.org/licenses/MIT
*/
namespace Icewind\Streams;
/**
* Interface for stream wrappers that implements a file
*/
interface File {
/**
* @param string $path
* @param string $mode
* @param int $options
* @param string &$opened_path
* @return bool
*/
public function stream_open($path, $mode, $options, &$opened_path);
/**
* @param int $offset
* @param int $whence
* @return bool
*/
public function stream_seek($offset, $whence = SEEK_SET);
/**
* @return int
*/
public function stream_tell();
/**
* @param int $count
* @return string
*/
public function stream_read($count);
/**
* @param string $data
* @return int
*/
public function stream_write($data);
/**
* @param int $option
* @param int $arg1
* @param int $arg2
* @return bool
*/
public function stream_set_option($option, $arg1, $arg2);
/**
* @param int $size
* @return bool
*/
public function stream_truncate($size);
/**
* @return array
*/
public function stream_stat();
/**
* @param int $operation
* @return bool
*/
public function stream_lock($operation);
/**
* @return bool
*/
public function stream_flush();
/**
* @return bool
*/
public function stream_eof();
/**
* @return bool
*/
public function stream_close();
}
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