• Niels Möller's avatar
    Fix remaining pointer-signedness warnings for base64. · 1edcf521
    Niels Möller authored
    * sexp-transport-format.c (base64_encode_in_place): New helper
    function.
    (sexp_transport_vformat): Use it.
    
    * testsuite/base64-test.c (test_fuzz_once): Update to use char
    type where appropriate.
    (test_main): Use helper functions base64_encode_in_place and
    base64_decode_in_place (copied to this file).
    
    * tools/pkcs1-conv.c (base64_decode_in_place): New helper
    function.
    (decode_base64): Use it.
    1edcf521