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/* ------------------------------------------------------------------------
* $Id: User.hh,v 1.1 2001/08/16 11:32:20 elm Exp $
*
* This file is part of 3Dwm: The Three-Dimensional User Environment.
*
* 3Dwm: The Three-Dimensional User Environment:
* <http://www.3dwm.org>
*
* Chalmers Medialab
* <http://www.medialab.chalmers.se>
*
* ------------------------------------------------------------------------
* File created 2001-08-15 by Niklas Elmqvist.
*
* Copyright (c) 2001 Niklas Elmqvist <elm@3dwm.org>.
* ------------------------------------------------------------------------
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
* ------------------------------------------------------------------------
*/
#ifndef _User_hh_
#define _User_hh_
// -- System Includes
#include <string>
#include <pwd.h>
// -- Class Declarations
/**
* User representation class.
**/
class User {
public:
/**
* Constructor.
*
* @param uid user identifier (-1 for the current user).
**/
User(int uid = -1);
/**
* Constructor.
*
* @param name user name.
**/
User(const std::string &name);
/**
* Destructor. Note that we should not attempt to delete the
* "_pwd" member variable, it is taken care of by the OS!
**/
~User() { }
/**
* Return the user identifier.
*
* @return user identifier.
**/
uid_t getUid() const { return _pwd->pw_uid; }
/**
* Return the user group identifier.
*
* @return user group identifier.
**/
gid_t getGid() const { return _pwd->pw_gid; }
/**
* Retrieve the user name.
*
* @return user name.
**/
std::string getName() const { return _pwd->pw_name; }
/**
* Retrieve the real name of the user.
*
* @return user name.
**/
std::string getRealName() const { return _pwd->pw_gecos; }
/**
* Retrieve the home directory.
*
* @return user home directory.
**/
std::string getHome() const { return _pwd->pw_dir; }
private:
passwd *_pwd;
};
#endif /* User.hh */
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