bug#54245: 29.0.50; select usage in GNUstep

[Lars Ingebrigtsen]

Paul noted in bug#32452 that:

---
I notice that Emacs's GNUstep code calls 'select'. For completeness this 
should be 'pselect' instead, so that Emacs never calls 'select'.
---

So that should be fixed.  (I open a new bug report, because that bug
report was already way too long.)


In GNU Emacs 29.0.50 (build 7, x86_64-pc-linux-gnu, GTK+ Version 3.24.31, cairo 
version 1.16.0)
 of 2022-02-25 built on giant
Repository revision: ca3858563c7ba8ee3caa82fbd2b7c386ea60c0d3
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12014000
System Description: Debian GNU/Linux bookworm/sid


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   bloggy blog: http://lars.ingebrigtsen.no