int MoleculeAddGaussianOrbitalShell(Molecule *mol, Int a_idx, Int sym, Int nprims, Int add_exp);
int MoleculeAddGaussianPrimitiveCoefficients(Molecule *mol, Double exponent, Double contraction, Double contraction_sp);
-int MoleculeGetGaussianComponentInfo(Molecule *mol, Int comp_idx, Int *outAtomIdx, char *outLabel, Int *outShellIdx);
+int MoleculeGetGaussianComponentInfo(Molecule *mol, Int comp_idx, Int *outAtomIdx, char outLabel[32], Int *outShellIdx);
int MoleculeSetMOCoefficients(Molecule *mol, Int idx, Double energy, Int ncomps, Double *coeffs);
int MoleculeGetMOCoefficients(Molecule *mol, Int idx, Double *energy, Int *ncoeffs, Double **coeffs);
int MoleculeSetMOInfo(Molecule *mol, Int rflag, Int ne_alpha, Int ne_beta);