Logger.h

Go to the documentation of this file.

/*---------------------------------------------------------------------\
|                          ____ _   __ __ ___                          |
|                         |__  / \ / / . \ . \                         |
|                           / / \ V /|  _/  _/                         |
|                          / /__ | | | | | |                           |
|                         /_____||_| |_| |_|                           |
|                                                                      |
\---------------------------------------------------------------------*/
#ifndef ZYPP_BASE_LOGGER_H
#define ZYPP_BASE_LOGGER_H
#include <cstring>
#include <iosfwd>
#include <string>

#ifdef ZYPP_NDEBUG
#define OSDLOG( MSG )
#define OSMLOG( L, MSG )
#else
namespace zypp
{
  namespace debug
  {
    void osdlog( const std::string & msg_r, unsigned level_r ); // LogControl.cc
  }
}
#define OSDLOG( MSG )    ::zypp::debug::osdlog( MSG, 0 )
#define OSMLOG( L, MSG ) ::zypp::debug::osdlog( MSG, L )
#endif // ZYPP_NDEBUG


#ifndef ZYPP_BASE_LOGGER_LOGGROUP

#define ZYPP_BASE_LOGGER_LOGGROUP "DEFINE_LOGGROUP"
#endif

#define XXX L_XXX( ZYPP_BASE_LOGGER_LOGGROUP )
#define DBG L_DBG( ZYPP_BASE_LOGGER_LOGGROUP )
#define MIL L_MIL( ZYPP_BASE_LOGGER_LOGGROUP )
#define WAR L_WAR( ZYPP_BASE_LOGGER_LOGGROUP )
#define ERR L_ERR( ZYPP_BASE_LOGGER_LOGGROUP )
#define SEC L_SEC( ZYPP_BASE_LOGGER_LOGGROUP )
#define INT L_INT( ZYPP_BASE_LOGGER_LOGGROUP )
#define USR L_USR( ZYPP_BASE_LOGGER_LOGGROUP )

#define L_XXX(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_XXX )
#define L_DBG(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP"++", zypp::base::logger::E_MIL )
#define L_MIL(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_MIL )
#define L_WAR(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_WAR )
#define L_ERR(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_ERR )
#define L_SEC(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_SEC )
#define L_INT(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_INT )
#define L_USR(GROUP) ZYPP_BASE_LOGGER_LOG( GROUP, zypp::base::logger::E_USR )

#define L_BASEFILE ( *__FILE__ == '/' ? strrchr( __FILE__, '/' ) + 1 : __FILE__ )

#define ZYPP_BASE_LOGGER_LOG(GROUP,LEVEL) \
        zypp::base::logger::getStream( GROUP, LEVEL, L_BASEFILE, __FUNCTION__, __LINE__ )

namespace zypp
{ 
  namespace base
  { 

    namespace logger
    { 

      enum LogLevel {
        E_XXX = 999, 
        E_DBG = 0,   
        E_MIL,       
        E_WAR,       
        E_ERR,       
        E_SEC,       
        E_INT,       
        E_USR        
      };

      extern std::ostream & getStream( const char * group_r,
                                       LogLevel     level_r,
                                       const char * file_r,
                                       const char * func_r,
                                       const int    line_r );
      extern bool isExcessive();

    } // namespace logger

  } // namespace base
} // namespace zypp
#endif // ZYPP_BASE_LOGGER_H