pub unsafe extern "C" fn THLongTensor_match(
r_: *mut THLongTensor,
m1: *mut THLongTensor,
m2: *mut THLongTensor,
gain: c_long,
)pub unsafe extern "C" fn THLongTensor_match(
r_: *mut THLongTensor,
m1: *mut THLongTensor,
m2: *mut THLongTensor,
gain: c_long,
)