On Sun, Feb 26, 2023 at 10:00:29AM -0800, Andres Freund wrote:
> On 2023-02-25 14:06:29 -0800, Nathan Bossart wrote:
>> On Sat, Feb 25, 2023 at 11:52:53AM -0800, Andres Freund wrote:
>> > I think I opined on this before, but we really ought to have a function to do
>> > some minimal signal safe output. Implemented centrally, instead of being open
>> > coded in a bunch of places.
>>
>> While looking around for the right place to put this, I noticed that
>> there's a write_stderr() function in elog.c that we might be able to use.
>> I used that in v9. WDYT?
>
> write_stderr() isn't signal safe, from what I can tell.
*facepalm* Sorry.
What precisely did you have in mind? AFAICT you are asking for a wrapper
around write().
--
Nathan Bossart
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