[Boost-users] How to use boost::log to setup multiple logger?

Subject: [Boost-users] How to use boost::log to setup multiple logger?
From: Áõ±¦Á¼ (liu.bl_at_[hidden])
Date: 2016-11-14 00:16:55

Hi,
I want to use boost::log to setup 3 logger for different purpose. Not one logger to have multiple output file.
And I also want one logger to have one file output and a GUI output to be viewed by the end user.
How to do it? 

-Bruce