From: robert Key > I want to capture UNBUFFERED output from a C programme and then > control it depending on its output. Problem is nothing seems to > unbufferd the output from the C programme. Only when the child has > finished executing do I get all the output which is too late. > > The C programe is just like hello world in a loop of 20.
<snip> > I have tried all the recipes int the Perl cook book but none work. The buffering is probably being done in the C runtime, so it isn't sending any of the data until it closes. You need to check that code for a way to disable output buffering. Bob McConnell -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
