dig               436 src/vfs/tar/tar-internal.c             char dig;
dig               438 src/vfs/tar/tar-internal.c             dig = base64_map[uc];
dig               439 src/vfs/tar/tar-internal.c             if (dig <= 0)
dig               444 src/vfs/tar/tar-internal.c             value |= dig - 1;