From: matz@... (Yukihiro Matsumoto)
Date: 2001-08-16T17:50:56+09:00
Subject: [ruby-talk:19869] Re: CPServer#accept bug?

Hi,

In message "[ruby-talk:19864] Re: CPServer#accept bug?"
    on 01/08/16, hipster <hipster@xs4all.nl> writes:

|I still do not understand why rb_sys_fail should be called from
|s_accept when the errno == 0.

Because accept(2) returned negative value that denoted an error.  So
the real problem was

|I don't understand the syscall logic anyway: accept(2) < 0 indicates
|failure, and subsequently errno equals 0...

I don't know what was happening there.

							matz.