Subj : src/odoors/ODCom.c
To   : Git commit to main/sbbs/master
From : Deuc¨
Date : Sat Oct 11 2025 20:10:18

https://gitlab.synchro.net/main/sbbs/-/commit/6f7000e3eb0f77a852a5ddda
Modified Files:
	src/odoors/ODCom.c
Log Message:
Use poll() instead of select() when not in Windows.

It's common for a busy Synchronet BBS to have socket descriptors
higher than FD_SETSIZE, which means select() won't work at best,
and FD_SET will corrupt memory at worst.

We continue to use select() on Windows because the Windows select()
implementation doesn't have the same problem, and the poll()
implementation isn't POSIX compliant.

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