Function pkgcraft::atom::pkgcraft_atom_key

#[no_mangle]
pub unsafe extern "C" fn pkgcraft_atom_key(
    atom: *mut Atom
) -> *mut c_char

Return an atom’s key, e.g. the atom “=cat/pkg-1-r2” has a key of “cat/pkg”.

Safety

The argument must be a non-null Atom pointer.