Revision fa5a15ceb5d2b9ec7fc8ed1580a01cd72b896ac9 authored by Adam Retter on 15 May 2017, 17:45:14 UTC, committed by Facebook Github Bot on 15 May 2017, 18:12:08 UTC
Summary: Closes https://github.com/facebook/rocksdb/issues/2280 Closes https://github.com/facebook/rocksdb/pull/2292 Differential Revision: D5061259 Pulled By: sagar0 fbshipit-source-id: eec89111d114c04beee5870a4eb4b51857754783
1 parent 3fa9a39
logging.h
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
// This source code is also licensed under the GPLv2 license found in the
// COPYING file in the root directory of this source tree.
//
// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file. See the AUTHORS file for names of contributors.
//
// Must not be included from any .h files to avoid polluting the namespace
// with macros.
#pragma once
#include "port/port.h"
// Helper macros that include information about file name and line number
#define STRINGIFY(x) #x
#define TOSTRING(x) STRINGIFY(x)
#define PREPEND_FILE_LINE(FMT) ("[" __FILE__ ":" TOSTRING(__LINE__) "] " FMT)
// Don't inclide file/line info in HEADER level
#define ROCKS_LOG_HEADER(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::HEADER_LEVEL, LGR, FMT, ##__VA_ARGS__)
#define ROCKS_LOG_DEBUG(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::DEBUG_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
#define ROCKS_LOG_INFO(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::INFO_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
#define ROCKS_LOG_WARN(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::WARN_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
#define ROCKS_LOG_ERROR(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::ERROR_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
#define ROCKS_LOG_FATAL(LGR, FMT, ...) \
rocksdb::Log(InfoLogLevel::FATAL_LEVEL, LGR, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
#define ROCKS_LOG_BUFFER(LOG_BUF, FMT, ...) \
rocksdb::LogToBuffer(LOG_BUF, PREPEND_FILE_LINE(FMT), ##__VA_ARGS__)
#define ROCKS_LOG_BUFFER_MAX_SZ(LOG_BUF, MAX_LOG_SIZE, FMT, ...) \
rocksdb::LogToBuffer(LOG_BUF, MAX_LOG_SIZE, PREPEND_FILE_LINE(FMT), \
##__VA_ARGS__)
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