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test -t can distinguish compile sessions
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From: |
Dan Jacobson |
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Subject: |
test -t can distinguish compile sessions |
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Date: |
Sat, 14 Jun 2003 12:19:33 +0800 |
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User-agent: |
Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.2 (i386-pc-linux-gnu) |
How can a shell script tell that we can't talk back, i.e. we are
either in a batch job or a emacs compile session? test -t doesn't
catch the latter, nor does test -t 0. case $- in *i*) isn't too
helpful either. No, don't tell me how to talk back during compile
sessions, just tell me how to test...
--
http://jidanni.org/ Taiwan(04)25854780
- test -t can distinguish compile sessions,
Dan Jacobson <=