Dave Korn wrote: > I'd investigate phdl. What OS version are you using? 32- or 64-bit? Have > we possibly got the wrong packing or alignment of the PEB structure or > something like that? 32bit Vista SP1. I can't imagine that the PEB would be messed up, because then /every/ fork would die horribly -- not just this one. More later... -- Chuck -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple