In article <Pine.NEB.4.33.0107211257550.5775-100000@wojtek.3miasto.net>,
	Wojciech Puchar <wojtek@wojtek.3miasto.net> writes:
> could someone tell me what should i do before/after vfork to redirect
> child's stdout to something in parent process but without using popen.

The source code of popen(3) shows how to implement this. You will find
it here:

http://cvsweb.netbsd.org/bsdweb.cgi/basesrc/lib/libc/gen/popen.c

	Kind regards

-- 
Matthias Scheler                                  http://scheler.de/~matthias/