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Re: [PATCH] Add the --nice argument to make
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From: |
Andreas Schwab |
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Subject: |
Re: [PATCH] Add the --nice argument to make |
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Date: |
Tue, 17 Sep 2019 10:12:03 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
On Sep 16 2019, Palmer Dabbelt <address@hidden> wrote:
> @@ -1483,6 +1494,15 @@ main (int argc, char **argv, char **envp)
> arg_job_slots = env_slots;
> }
>
> + /* Nice ourselves, if requested. */
> + if (arg_nice)
> + {
> +#ifdef HAVE_UNISTD_H
> + if (nice(0) == nice(arg_nice))
It is unspecified which operand is evaluated first.
Andreas.
--
Andreas Schwab, SUSE Labs, address@hidden
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."