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- Subject: Re: Break out of program in interpreter
- From: Andres Perera <andres.p@...>
- Date: Thu, 16 May 2013 23:06:35 -0430
On Tue, May 14, 2013 at 9:45 AM, Luiz Henrique de Figueiredo
<lhf@tecgraf.puc-rio.br> wrote:
>
> Bottom line: test the return value of os.execute if you want to handle ^C
> in forked processes.
>
What is the equivalent of WIFSIGNALED() from POSIX <sys/wait.h>?
> = os.execute("while :; do :; done")
^Cnil exit 130
> = os.execute("exit 130")
nil exit 130
There are no means for differentiating using os.execute(), as far as I can see.
