libbrillo/brillo/location_logging.h

// Copyright 2015 The ChromiumOS Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef LIBBRILLO_BRILLO_LOCATION_LOGGING_H_
#define LIBBRILLO_BRILLO_LOCATION_LOGGING_H_

// These macros help to log Location objects in verbose mode.

#include <base/logging.h>

#define VLOG_LOC_STREAM(from_here, verbose_level)                         \
  logging::LogMessage(from_here.file_name() ? from_here.file_name() : "", \
                      from_here.line_number(), -verbose_level)            \
      .stream()

#define VLOG_LOC(from_here, verbose_level)               \
  LAZY_STREAM(VLOG_LOC_STREAM(from_here, verbose_level), \
              VLOG_IS_ON(verbose_level))

#if DCHECK_IS_ON()

#define DVLOG_LOC(from_here, verbose_level) VLOG_LOC(from_here, verbose_level)

#else  // DCHECK_IS_ON()

#define DVLOG_LOC(from_here, verbose_level) EAT_STREAM_PARAMETERS

#endif  // DCHECK_IS_ON()
#endif  // LIBBRILLO_BRILLO_LOCATION_LOGGING_H_