Fix handling of __need_mbstate_t and __need_wint_t.
commitb9ea2dd05ee1684ca36ce7ee62ac679f391b6a7f
authorUlrich Drepper <drepper@redhat.com>
Sat, 27 Mar 2010 13:06:35 +0000 (27 06:06 -0700)
committerUlrich Drepper <drepper@redhat.com>
Sat, 27 Mar 2010 13:06:35 +0000 (27 06:06 -0700)
tree9c7c08941f0d011b7ded403588683752e1853220
parenta5f3b0f830920ae31e24cad8fe5d877bba556764
Fix handling of __need_mbstate_t and __need_wint_t.

Like the real header, the libc-internal wrapper for wchar.h needs to
undefine the macros so that if the header was already included before
the macros don't stay defined and cause problems later.
ChangeLog
include/wchar.h