Control/AthToolSupport/AsgMessaging/AsgMessaging/MsgStreamMacros.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ASGMESSAGING_MSGSTREAMMACROS_H
#define ASGMESSAGING_MSGSTREAMMACROS_H
 
// Local include(s):
#include "AsgMessaging/MsgLevel.h"
 
// Pull in the definition from Athena:
#ifndef XAOD_STANDALONE
#   include "AthenaBaseComps/AthMsgStreamMacros.h"
#else // not XAOD_STANDALONE
 
#include "CxxUtils/normalizeFunctionName.h"
 
// Not sure why this is needed...
#undef ERROR
 
// This is a GCC extension for getting the name of the current function.
#if defined( __GNUC__ )
#   define MSGSTREAM_FNAME CxxUtils::normalizeFunctionName(__PRETTY_FUNCTION__)
#else
#   define MSGSTREAM_FNAME ""
#endif
 
#define MSGSTREAM_REPORT_PREFIX \
   __FILE__ << ":" << __LINE__ << " (" << MSGSTREAM_FNAME << "): "
 
#define ATH_MSG_LVL_SERIOUS( lvl, xmsg )                    \
   msg( lvl ) << MSGSTREAM_REPORT_PREFIX << xmsg << endmsg
 
#define ATH_MSG_LVL_NOCHK( lvl, xmsg )          \
   msg( lvl ) << xmsg << endmsg
 
#define ATH_MSG_LVL( lvl, xmsg )                \
   do {                                         \
      if( msg().msgLevel( lvl ) ) {             \
         ATH_MSG_LVL_NOCHK( lvl, xmsg );        \
      }                                         \
   } while( 0 )
 
#define ATH_MSG_VERBOSE( xmsg )  ATH_MSG_LVL( MSG::VERBOSE, xmsg )
#define ATH_MSG_DEBUG( xmsg )    ATH_MSG_LVL( MSG::DEBUG, xmsg )
#define ATH_MSG_INFO( xmsg )     ATH_MSG_LVL_NOCHK( MSG::INFO,  xmsg )
#define ATH_MSG_WARNING( xmsg )  ATH_MSG_LVL_NOCHK( MSG::WARNING, xmsg )
#define ATH_MSG_ERROR( xmsg )    ATH_MSG_LVL_SERIOUS( MSG::ERROR, xmsg )
#define ATH_MSG_FATAL( xmsg )    ATH_MSG_LVL_SERIOUS( MSG::FATAL, xmsg )
#define ATH_MSG_ALWAYS( xmsg )   ATH_MSG_LVL_NOCHK( MSG::ALWAYS, xmsg )
 
#define ATH_MSG(lvl) \
  if( msg().msgLevel( MSG::lvl ) ) msg(MSG::lvl)
 
#endif // not XAOD_STANDALONE
#endif // ASGMESSAGING_MSGSTREAMMACROS_H