[llvm-commits] [patch] Used TimedExec.sh everywhere
edwintorok at gmail.com
Fri Jan 15 09:59:53 CST 2010
On 2010-01-15 17:53, Rafael Espindola wrote:
>> No, because 0 is not a signal name ;)
>> Should be something like this (haven't tested though):
>> - kill -s INFO $PARENT 2>/dev/null
>> + kill -0 $PARENT 2>/dev/null
>> I am using kill -0 in other scripts though, and it works fine.
> Sure. So, is it ok?
> I tested kill -0 on linux and it does return 0 if the process exists
> and 1 if it doesn't which is all that we need.
Yes, I just double-checked and it also works on Solaris.
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