This is the mail archive of the cygwin@cygwin.com mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Bash bug? - piped loops using builtin echo and stdout


With bash, is the behaviour of "while( true ); do echo foo; /bin/echo 
bar; done | cat" defined? Is it reasonable for me to expect to see 
"foo", "bar", "foo", "bar", and so on? With an interactive bash, this 
isn't what happens when I actually type the command in (i.e. sourcing
or executing a script works fine). It only starts going wrong at around 
the 12th iteration. I can't see anything in the archives, and STFW 
didn't help either. Can anyone else reproduce this?

I'm using Win2k with Cygwin 1.3.10-1 and bash 2.05a-3. This also occurs 
on Win98 with the same versions of Cygwin and bash, but does not occur 
on Red Hat 7.2 with bash 2.05-8, nor does it occur on Red Hat 7.0 with 
bash 2.04-11. Should I post the output of cygcheck -s -r -v here, since 
I'm not sure that this is even a bug, and am reluctant to spam people?
-- 
Stuart Brady


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]