archive_format_string (current_format == DEFAULT_FORMAT ?
archive_format : current_format), 1);
setenv ("TAR_FD", STRINGIFY_BIGINT (p[PWRITE], uintbuf), 1);
archive_format_string (current_format == DEFAULT_FORMAT ?
archive_format : current_format), 1);
setenv ("TAR_FD", STRINGIFY_BIGINT (p[PWRITE], uintbuf), 1);