gurobi_sys::GRBaddconstrs

pub unsafe extern fn GRBaddconstrs(model: *mut GRBmodel, numconstrs: c_int, numnz: c_int, cbeg: *const c_int, cind: *const c_int, cval: *const c_double, sense: *const c_char, rhs: *const c_double, constrname: *const c_str) -> c_int