Hi,
On Tue, 28 Mar 2006, Richard Fish wrote:
On 3/28/06, Sascha Lucas [EMAIL PROTECTED] wrote:
I have a shell script and want a uninterruptable sleep. /usr/bin/sleep
itself seems to have its own signal handlers. How is it possible to sleep
uninterruptable?
trap echo 'Ctrl+C should not work'
Hi List,
I have a shell script and want a uninterruptable sleep. /usr/bin/sleep
itself seems to have its own signal handlers. How is it possible to sleep
uninterruptable?
#!/bin/bash
trap echo 'Ctrl+C should not work' INT
for foo in 1 2 3; do
echo $foo
sleep 10
done
## end
On 3/28/06, Sascha Lucas [EMAIL PROTECTED] wrote:
Hi List,
I have a shell script and want a uninterruptable sleep. /usr/bin/sleep
itself seems to have its own signal handlers. How is it possible to sleep
uninterruptable?
trap echo 'Ctrl+C should not work' INT
now=`date +%s`
expires=$(( $now
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