[Boost-users] What does sys_err = 3 mean? or where can I find out?

Subject: [Boost-users] What does sys_err = 3 mean? or where can I find out?
From: Andrew Bond (andrew.bond_at_[hidden])
Date: 2009-02-02 10:14:02

I am using Boost filesystem and I am getting an error (sys_err = 3).

Where can I find a human-readable explanation of this error?

Are there text explanations that can be included in my app to better inform 
the end user what the erro means?

Any help will be much appreciated.

Andrew Bond