wiselib.stable/external_interface/osa/osa_debug.h

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/***************************************************************************
 ** This file is part of the generic algorithm library Wiselib.           **
 ** Copyright (C) 2008,2009 by the Wisebed (www.wisebed.eu) project.      **
 **                                                                       **
 ** The Wiselib 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 3 of the    **
 ** License, or (at your option) any later version.                       **
 **                                                                       **
 ** The Wiselib 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 the Wiselib.                                       **
 ** If not, see <http://www.gnu.org/licenses/>.                           **
 ***************************************************************************/
#ifndef CONNECTOR_OSA_DEBUGOUTPUT_H
#define CONNECTOR_OSA_DEBUGOUTPUT_H

#include <stdarg.h>
#include <stdio.h>

namespace wiselib
{

   template<typename OsModel_P>
   class OsaDebug
   {
      public:
         typedef OsModel_P OsModel;

         typedef OsaDebug<OsModel> self_type;
         typedef self_type* self_pointer_t;
         // -----------------------------------------------------------------
         void debug( const char *msg, ... )
         {
            va_list fmtargs;
            char buffer[1024];
            va_start( fmtargs, msg );
            vsnprintf( buffer, sizeof(buffer) - 1, msg, fmtargs );
            va_end( fmtargs );
            printf( "%s", buffer );
         }
   };
}

#endif