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Re: Whats up with _POSIX_CPUTIME

From: Roland McGrath <roland at redhat dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: Steve Munroe <sjmunroe at us dot ibm dot com>,libc-hacker at sources dot redhat dot com, dgm69 at us dot ibm dot com
Date: Tue, 30 Nov 2004 14:21:21 -0800
Subject: Re: Whats up with _POSIX_CPUTIME

> 3) defined to 0, then headers/functions/macros/etc. must be present, but the
>    option is not necessarily supported, so sysconf() should be used to
>    detect whether the option is supported at runtime

This is the best plan, I think.  It makes it most straightforward to
introduce new support later and expect that previously compiled (conformant)
applications will automatically start to use it.

Follow-Ups:
- [PATCH] Re: Whats up with _POSIX_CPUTIME
  - From: Jakub Jelinek

References:
- Re: Whats up with _POSIX_CPUTIME
  - From: Jakub Jelinek

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