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Re: [PATCH] sleep builtin signal handling
From: |
Chet Ramey |
Subject: |
Re: [PATCH] sleep builtin signal handling |
Date: |
Mon, 3 Jul 2023 11:59:59 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 |
On 6/30/23 2:06 AM, Grisha Levit wrote:
The sleep builtin currently doesn't do much in the way of signal
management, so for example it will return on SIGWINCH, which I think most
users will be particularly surprised by the first time they notice a sleep
ending early due to a window resize.
I looked at adding more signal handling to the current select-based
implementation but then realized it would be a lot easier to just use
nanosleep(2).
Thanks for the patch.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
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