pub unsafe extern "C" fn CPXmultiobjsetobj(
env: CPXCENVptr,
lp: CPXLPptr,
n: c_int,
objnz: c_int,
objind: *const c_int,
objval: *const f64,
offset: f64,
weight: f64,
priority: c_int,
abstol: f64,
reltol: f64,
objname: *const c_char,
) -> c_int