>>>>> "B" == Brian Candler <B.Candler / pobox.com> writes:

B> Does this mean that Linux's ferror is actually *clearing* errno? 

 No, ruby has cleared errno (see the source of server.rb). The problem is
 in ruby.

B>                                                                 Or there is
B> some circumstance where ferror() returns true but errno is unset?

 yes,


Guy Decoux