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<?php
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/**
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* Hoa
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*
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*
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* @license
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*
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* New BSD License
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*
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* Copyright © 2007-2017, Hoa community. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the Hoa nor the names of its contributors may be
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* used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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namespace Psy\Readline\Hoa;
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/**
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* Interface \Hoa\Stream\IStream\Touchable.
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*
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* Interface for touchable input/output.
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*/
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interface StreamTouchable extends IStream
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{
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/**
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* Overwrite file if already exists.
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*/
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const OVERWRITE = true;
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/**
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* Do not overwrite file if already exists.
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*/
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const DO_NOT_OVERWRITE = false;
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/**
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* Make directory if does not exist.
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*/
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const MAKE_DIRECTORY = true;
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/**
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* Do not make directory if does not exist.
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*/
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const DO_NOT_MAKE_DIRECTORY = false;
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/**
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* Set access and modification time of file.
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*/
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public function touch(int $time = -1, int $atime = -1): bool;
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/**
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* Copy file.
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* Return the destination file path if succeed, false otherwise.
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*/
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public function copy(string $to, bool $force = self::DO_NOT_OVERWRITE): bool;
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/**
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* Move a file.
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*/
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public function move(
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string $name,
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bool $force = self::DO_NOT_OVERWRITE,
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bool $mkdir = self::DO_NOT_MAKE_DIRECTORY
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): bool;
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/**
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* Delete a file.
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*/
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public function delete(): bool;
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/**
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* Change file group.
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*/
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public function changeGroup($group): bool;
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/**
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* Change file mode.
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*/
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public function changeMode(int $mode): bool;
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/**
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* Change file owner.
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*/
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public function changeOwner($user): bool;
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/**
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* Change the current umask.
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*/
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public static function umask(int $umask = null): int;
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}
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