kern/141682: [libc] [patch] Faster version of strncpy(3)

[eadler at FreeBSD.org]

Synopsis: [libc] [patch] Faster version of strncpy(3)

State-Changed-From-To: open->closed
State-Changed-By: eadler
State-Changed-When: Thu May 10 18:21:29 UTC 2012
State-Changed-Why: 
This needs statistically valid benchmarking. duff's device is known to
be non-optimal on modern archs

http://www.freebsd.org/cgi/query-pr.cgi?pr=141682