I am using stumpwm built with threaded clisp-2.49. There is a user
defined #'sh function as below:
(defun sh (cmd)
(let ((str (ext:run-shell-command cmd :output :stream)))
(loop for line = (read-line str nil)
until (null line)
do (print line))))
When run (sh "ping 192.168.1.1"), The stumpwm will not do anything. I
know `ping 192.168.1.1` will not terminate unless user break it.
What is an elegant way to handle such a problem ?
Best Regards!
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