pub unsafe extern "C" fn T_intersect_lines_of_sight(
CamParam1: Htuple,
CamParam2: Htuple,
RelPose: Htuple,
Row1: Htuple,
Col1: Htuple,
Row2: Htuple,
Col2: Htuple,
X: *mut Htuple,
Y: *mut Htuple,
Z: *mut Htuple,
Dist: *mut Htuple,
) -> Herror