ologger.cpp File Reference

#include "ologger.hpp"
#include <cstring>
#include <ctime>
#include <chrono>
#include <stdexcept>

Include dependency graph for ologger.cpp:

Go to the source code of this file.

Macros
#define	SEPARATOR   ('/')

Functions
std::string	get_time_stamp ()

Macro Definition Documentation

SEPARATOR

#define SEPARATOR   ('/')

Copyright 2016 – 2022 IBM Corporation

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.

Definition at line 25 of file ologger.cpp.

Function Documentation

get_time_stamp()

std::string get_time_stamp

(

)

Definition at line 128 of file ologger.cpp.

{
   const auto now = std::chrono::system_clock::now();
   const std::time_t now_time_t = std::chrono::system_clock::to_time_t(now);
 
   char timestamp[50]{};
   std::strftime(timestamp, sizeof(timestamp), "%Y-%m-%d,%H:%M:%S", std::localtime(&now_time_t));
 
   const int millis = std::chrono::time_point_cast<std::chrono::milliseconds>(now).time_since_epoch().count() % 100;
    snprintf(timestamp + strlen(timestamp), sizeof(timestamp) - strlen(timestamp), ".%03d,", millis);
   return timestamp;
}