filelike.inc.php
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<?php
/**
* $Id$
*
* Interface for representing file-like operations (open, read, write,
* close) that may not deal with files on the filesystem (or URLs).
*
* KnowledgeTree Community Edition
* Document Management Made Simple
* Copyright (C) 2008, 2009, 2010 KnowledgeTree Inc.
*
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
* California 94120-7775, or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*/
class KTFileLike {
var $bSupportChunking = false;
var $bIsFSFile = false;
/**
* Set up any resources needed to perform work.
*/
function open($mode = "r") {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Take care of getting rid of any active resources.
*/
function close() {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like fread
*/
function read($iBytes) {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like fwrite
*/
function write($sData) {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like file_get_contents
*/
function get_contents() {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like file_get_contents
*/
function put_contents() {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like feof
*/
function eof() {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* If $bIsFSFile, returns the FSPath (for rename/move)
*/
function getFSPath() {
return PEAR::raiseError(_kt('Not implemented'));
}
/**
* Behaves like filesize
*/
function filesize() {
return PEAR::raiseError(_kt('Not implemented'));
}
}
?>