_thr_attr_getschedparam
__weak_reference(_thr_attr_getschedparam, pthread_attr_getschedparam);
__weak_reference(_thr_attr_getschedparam, _pthread_attr_getschedparam);
[PJT_ATTR_GETSCHEDPARAM] = {DUAL_ENTRY(_thr_attr_getschedparam)},
int _thr_attr_getschedparam(const pthread_attr_t * __restrict,