Intro

The library source home page is : https://github.com/gabime/spdlog

Current used version is based on the commit: https://github.com/gabime/spdlog/tree/1b78a661c75af27393330760c24718fe3f42a4ed

Modifications

The lib has been modified to create more behaviors:

1. support filename, line, function log.

2. support async and sync mode config.