MYNT-EYE-S-SDK/include/mynteye/logger.h
2018-09-04 17:31:21 +08:00

84 lines
2.1 KiB
C

// Copyright 2018 Slightech Co., Ltd. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef MYNTEYE_LOGGER_H_
#define MYNTEYE_LOGGER_H_
#pragma once
#ifdef WITH_GLOG
#include <glog/logging.h>
/** Helper to init glog with args. */
struct glog_init {
/**
* Init glog with args in constructor, and shutdown it in destructor.
*/
glog_init(int argc, char *argv[]) {
(void)argc;
// Set whether log messages go to stderr instead of logfiles
FLAGS_logtostderr = true;
// Set whether log messages go to stderr in addition to logfiles.
// FLAGS_alsologtostderr = true;
// Set color messages logged to stderr (if supported by terminal).
FLAGS_colorlogtostderr = true;
// Log suppression level: messages logged at a lower level than this
// are suppressed.
FLAGS_minloglevel = google::GLOG_INFO;
// If specified, logfiles are written into this directory instead of the
// default logging directory.
FLAGS_log_dir = ".";
// Sets the maximum log file size (in MB).
FLAGS_max_log_size = 8;
// Sets whether to avoid logging to the disk if the disk is full.
FLAGS_stop_logging_if_full_disk = true;
// Show all VLOG(m) messages for m <= this.
// FLAGS_v = 2;
google::InitGoogleLogging(argv[0]);
VLOG(2) << __func__;
}
~glog_init() {
VLOG(2) << __func__;
google::ShutdownGoogleLogging();
}
};
#else
struct glog_init {
glog_init(int argc, char *argv[]) {
(void)argc;
(void)argv;
// Do nothing.
}
};
#define MAX_LOG_LEVEL google::INFO
#include "mynteye/miniglog.h"
#endif
#endif // MYNTEYE_LOGGER_H_