Make wxIOCPService::GetStatus() smarter about its return value, it makes sense to encapsulate the convention used to indicate the thread exit condition inside wxIOCPService class itself instead of sharing it between it wxIOCPThread itself. It will also make it easier to detect more detailed error conditions in this code. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76185 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775