dig               446 src/vfs/tar/tar-internal.c             char dig;
dig               448 src/vfs/tar/tar-internal.c             dig = base64_map[uc];
dig               449 src/vfs/tar/tar-internal.c             if (dig <= 0)
dig               454 src/vfs/tar/tar-internal.c             value |= dig - 1;