<?php
/****************************************************************
*****************************************************************


Copyright (C) 2003  Matthieu MARY hide@address.com

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or any later version.

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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

You can found more information about GPL licence at:
http://www.gnu.org/licenses/gpl.html

for contact me: hide@address.com
****************************************************************
****************************************************************/
/**
 * create the : july 6th 2003.
 * @author      Matthieu MARY &lt;<a href="mailto:hide@address.com">hide@address.com</a>&gt;
* @version     1.0.2
 */
class specif
{
	/**
	 * path delimiter
	 * @private
	 * @type string
	 */
	var $cSep;
	/**
	 * endline char
	 * @private
	 * @type string
	 */
	var $sEndline;
	/**
	 * is it a Linux OS?
	 * @private
	 * @type bool
	 */
	var $bLinuxos;
	/**
	 * is the script is call from a browser agent?
	 * @private
	 * @type bool
	 */
	var $bUseragent;
	/**
	 * is the script is call from a browser agent?
	 * @private
	 * @type bool
	 */
	var $sCTRF;
	/**
	 * builder
	 *
	 * @public
	 * @param bool brelativepath optional, default value TRUE. do you wants to see relative path? (only need for windows users)
	 * @type void
	 */
	function specif($brelativepath=TRUE)
    {
		// linux os?
		$this->bLinuxos = ((preg_match("/WIN/",strtoupper(PHP_OS)))?FALSE:TRUE);
		// call from command line?
		// this part of script was written with the help of Thiemo Mättig
		// thanks to him
        $amode = php_sapi_name();
		if ($amode == 'cli') $this->bUseragent = FALSE;
		else{
		 if (!preg_match("/^cgi/",$amode)) $this->bUseragent = TRUE;
		 else $this->bUseragent = ((isset($_SERVER['HTTP_REFERER']))?TRUE:FALSE);
		}

		if ($this->bLinuxos) $this->cSep = '/';
		else{
			if ($this->bUseragent) $this->cSep = ((!$brelativepath)?"\\":"/"); // windows os with a call from server?
			else $this->cSep = "\\"; //windows os with call with php.exe
		}
		$this->sCTRF = (($this->bLinuxos)?"\n":"\r\n");
		if ($this->bUseragent) $this->sEndline = "<BR>";
		$this->sEndline .= $this->sCTRF;
	}//specif
	
    /**
	 * return the path delimiter
	 *
	 * @public
	 * @type string
	 */	
	function Path_delimiter()
    {
		return $this->cSep;
	}//Path_delimiter
	
    /**
	 * return the endline delimiter
	 *
	 * @public
	 * @type string
	 */
	function Endline()
    {
		return $this->sEndline;
	}//Endline

    /**
	 * return the os specif endline char (\r\n or \n)
	 *
	 * @public
	 * @type string
	 */	
	function Endfile()
    {
     return $this->sCTRF;
    }
}// class specif
?>