On Wed, 15 Oct 2003, Steve Fairbairn wrote: > Again, probably going over old ground but I can't find anywhere that it > has actually been stated for those that can't duplicate the problem, > that > TOPFOLDER="$(cygpath d:/)/Cygwin-XFree86" > hangs, but > cygpath d:/ > doesn't hang?
This was already stated. > As Brian has noted, Executing the binary with '< /dev/null' stops the > hanging, but also executing it without capturing the output to a variable > also stops the hanging. > > Could the capturing of the output somehow give the child process an output > stream but no input one? Could something be failing because (going on > CreateProcess API) it was told to inherit file descriptors but there isn't a > valid input one? > > I'm just trying to throw questions at anyone in the hope I might stumble > across something that makes one of the real geniuses realise what is going > on. > > Please tell me to be quiet if I'm being annoying ;) > Steve. You could try testing the following things: $(cygpath d:/) # don't capture the output but execute cygpath in a subshell sh -c "cygpath d:/" # force the subshell to be "sh" $(cat /dev/null | cygpath d:/) # see if pipes work the same as input redirect $(cygpath d:/ > /tmp/cygpath.out) # see if redirecting output also affects it I'll let you know if I think of other things to try. Igor -- http://cs.nyu.edu/~pechtcha/ |\ _,,,---,,_ [EMAIL PROTECTED] ZZZzz /,`.-'`' -. ;-;;,_ [EMAIL PROTECTED] |,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski, Ph.D. '---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow! "I have since come to realize that being between your mentor and his route to the bathroom is a major career booster." -- Patrick Naughton -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/