Markus Hoenicka wrote: > maybe I'm being dense, but xargs does not seem to do what it should: > > $ echo test1 test2|xargs -t > /bin/echo test1 test2 > test1 test2 > > I'd expect the output to read: > > /bin/echo test1 > test1 > /bin/echo test2 > test2 > > What am I doing wrong?
Your expectation is wrong. xargs will - by default - not start a seperate instance of the to-be-executed process for each of the arguments it reads from stdin, but instead it gathers some and feeds them to the process at once. You can limit the number or args each sub-process will be fed with -n or --max-args. I. e. echo test1 test2|xargs -t -n 1 should do what you expect. BTW: this is not Cygwin-specific. Regards mks -- 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/