threaddict.h

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/**************************************************************************

   begin                : Sat Sep 09 2007
   copyright            : (C) 2007 by Ewald Arnold
   email                : log4sendpp at ewald-arnold dot de

   This program 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 of the License,
   or (at your option) 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 Lesser General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

 **/

#ifndef LOG4SENDPP_THREADDICTIONARY_H
#define LOG4SENDPP_THREADDICTIONARY_H

#include <log4sendpp/log4sendpp.h>  // always first header

#ifdef __WIN32__
#include <windows.h>
#endif

#include <string>
#include <vector>


LOG4SENDPP_NS_START


class LOG4SENDPP_API_DECL0 ThreadDictionary
{
  public:

#ifdef __WIN32__
    typedef HANDLE Handle;
#elif defined (__unix__)
    typedef pthread_t  Handle;
#else
 #error platform specific code is missing
#endif

    void add(Handle handle, const LOG4SENDPP_STD_NS::string &nickname = "");

    void remove(Handle handle);

    unsigned numThreads() const;

    LOG4SENDPP_STD_NS::string getNickname(Handle handle) const;

    static LOG4SENDPP_STD_NS::string getCurrentNickname();

    static ThreadDictionary * get();

    static Handle getCurrentHandle();

  private:

    ThreadDictionary();

  private:

    LOG4SENDPP_STD_NS::vector<Handle>                       handles;
    LOG4SENDPP_STD_NS::vector<LOG4SENDPP_STD_NS::string>    names;

    static  ThreadDictionary  threadDict;
};


LOG4SENDPP_NS_END


#endif // LOG4SENDPP_THREADDICTIONARY_H

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