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How to do "ls /tmp > /dev/null" in Guile?
From: |
Alex Kost |
Subject: |
How to do "ls /tmp > /dev/null" in Guile? |
Date: |
Sat, 19 Mar 2016 13:19:06 +0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
Hello, in the guile REPL I evaluated the following:
(with-output-to-port (%make-void-port "w")
(lambda () (display "foo") (newline)))
and I got no output as expected. Then I tried the following:
(with-output-to-port (%make-void-port "w")
(lambda () (system* "ls" "/tmp")))
but there was an output from "ls" command. So my question is: how to
get rid of this output?
--
Thanks,
Alex
- How to do "ls /tmp > /dev/null" in Guile?,
Alex Kost <=