kern/165970: [libc] [patch] strtonum() optimization

[linimon at FreeBSD.org]

Old Synopsis: libc: strtonum() optimization
New Synopsis: [libc] [patch] strtonum() optimization

Responsible-Changed-From-To: gnats-admin->freebsd-bugs
Responsible-Changed-By: linimon
Responsible-Changed-When: Mon Mar 12 11:34:41 UTC 2012
Responsible-Changed-Why: 
Rescue this PR from the 'pending' category.

http://www.freebsd.org/cgi/query-pr.cgi?pr=165970