Re: openFd under -threaded gets interrupted

On 18/12/2009 17:40, Mitar wrote:

Hi!

I have written about this to Haskell cafe and they advised me to write it here.

I have a problem that I cannot open /dev/rfcomm0 device if I compile my program with -threaded option. Like:

fd<- openFd "/dev/rfcomm0" ReadWrite Nothing OpenFileFlags { append = False, noctty = True, exclusive = False, nonBlock = True, trunc = False }

If I compile my program with -threaded option I always get such error:

interrupted (Interrupted system call)

But without -threaded it works flawlessly. I am using Linux 2.6.30 amd64, GHC 6.10.4. It was the same with 6.8. And I have tested it also on 6.12.1.

It's a bug - openFd should be checking for EINTR. I'll fix it. Cheers, Simon