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Re: errno, h_errno and _res

From: Roland McGrath <roland at redhat dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: Glibc hackers <libc-hacker at sources dot redhat dot com>
Date: Thu, 14 Nov 2002 12:39:55 -0800
Subject: Re: errno, h_errno and _res

Unless I missed something, I didn't see any rationale about your moving the
TLS symbols to GLIBC_PRIVATE.  

> Shouldn't we change those 3 even in non-TLS builds from errno@@GLIBC_2.0
> to errno@GLIBC_2.0 etc., so that new programs accessing these directly
> simply don't link anymore?

I've done this.  But libpthread.so needs to refer to them, so I will have
to do some kind of funny business to make that work.

Follow-Ups:
- Re: errno, h_errno and _res
  - From: Ulrich Drepper

References:
- errno, h_errno and _res
  - From: Jakub Jelinek

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