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Re: [RFC v2 08/20] sysdeps/wait: Use waitid if avaliable

From: Andreas Schwab <schwab at suse dot de>
To: Alistair Francis <alistair dot francis at wdc dot com>
Cc: libc-alpha at sourceware dot org, arnd at arndb dot de, adhemerval dot zanella at linaro dot org, fweimer at redhat dot com, palmer at sifive dot com, macro at wdc dot com, zongbox at gmail dot com, zong at andestech dot com, alistair23 at gmail dot com
Date: Tue, 25 Jun 2019 10:16:41 +0200
Subject: Re: [RFC v2 08/20] sysdeps/wait: Use waitid if avaliable
References: <cover.1561421042.git.alistair.francis@wdc.com> <2df9d3878359585ac1cc46243fb6664f7a50b3b3.1561421042.git.alistair.francis@wdc.com>

On Jun 24 2019, Alistair Francis <alistair.francis@wdc.com> wrote:

> +  if (options | WNOHANG) {
> +    waitid_options |= WNOHANG;
> +  }
> +  if (options | WUNTRACED) {
> +    waitid_options |= WSTOPPED;
> +  }
> +  if (options | WCONTINUED) {
> +    waitid_options |= WCONTINUED;
> +  }

Surely that's not going to work out.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."

References:
- [RFC v2 00/20] RISC-V glibc port for the 32-bit
  - From: Alistair Francis
- [RFC v2 08/20] sysdeps/wait: Use waitid if avaliable
  - From: Alistair Francis

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