lib/49278: conformance issues for fnmatch

[justin%specialbusservice.com@localhost]

>Number:         49278
>Category:       lib
>Synopsis:       conformance issues for fnmatch
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Oct 12 19:05:00 +0000 2014
>Originator:     Justin Cormack
>Release:        current
>Organization:
NetBSD
>Environment:
NetBSD  7.99.1 NetBSD 7.99.1 (GENERIC) #2: Sun Oct 12 01:07:18 CEST 2014  justin%zander.myriabit.eu@localhost:/home/justin/src/sys/arch/amd64/compile/obj/GENERIC amd64

>Description:
I added some fnmatch conformance tests from other libc tests suites and a few fail.

tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:164: fnmatch("[[?*\\]", "\\", 0) == 0 not met
tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:165: fnmatch("[]?*\\]", "]", 0) == 0 not met
tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:166: fnmatch("[!]a-]", "b", 0) == 0 not met
tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:167: fnmatch("[]-_]", "^", 0) == 0 not met
tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:168: fnmatch("[!]-_]", "X", 0) == 0 not met
tc-se:*** Check failed: /home/justin/src/tests/lib/libc/gen/t_fnmatch.c:174: fnmatch("[/b", "[/b", 0) == 0 not met

>How-To-Repeat:
Tests committed to current. Will mark as known failure when I get the PR number.
>Fix: