strnlen

[Jeremy Huddleston]

On Jun 12, 2012, at 13:32, Jeremy Lavergne <jeremy at lavergne.gotdns.org> wrote:

> While some packages--at least arj--were not expecting Lion to provide its own strnlen [1], it seems the opposite has also come true in ykpers [2].
> 
> Do we have a preferred implementation of strnlen to include in OSes earlier than Lion?

Make sure the licenses are compatible.  My guess is that the FreeBSD version should be fine for your use.

http://opensource.apple.com/source/Libc/Libc-763.13/string/FreeBSD/strnlen.c

> Otherwise, I plan to implement in ykpers the version that is being disabled in arj.
> 
> [1] https://trac.macports.org/ticket/30078
> [2] http://build.macports.org/builders/buildports-snowleopard-x86_64/builds/8089/steps/compile/logs/stdio