pthread_mutex_unlock argument of pthread_cleanup_push to void *, preventing a compiler warning / testsuite failure. * winsup.api/pthread/condvar9.c (mythread): Likewise. * winsup.api/pthread/rwlock7.c (main): Use ftime instead of _ftime.
* winsup.api/pthread/rwlock2.c: Ditto. * winsup.api/pthread/rwlock3.c: Ditto. * winsup.api/pthread/rwlock4.c: Ditto. * winsup.api/pthread/rwlock5.c: Ditto. * winsup.api/pthread/rwlock6.c: Ditto. * winsup.api/pthread/rwlock7.c: Ditto.