线程安全的signals

关于boost signals2deshuomi

http://www.boost.org/doc/libs/1_39_0/doc/html/signals2/thread-safety.html

实用说明

http://www.boost.org/doc/libs/1_39_0/doc/html/signals2/tutorial.html#signals2.tutorial.connection-management

原文地址:https://www.cnblogs.com/cutepig/p/1510590.html