gun tar for windows

windows中打包tar文件 GUN tar 和在unix中使用tar命令基本上一样的。可以使用tar --help得到帮助的详细信息。 ------------------------------------------- GNU `tar' saves many files together into a single tape or disk archive, and can restore individual files from the archive. Usage: tar [OPTION]... [FILE]... If a long option shows an argument as mandatory, then it is mandatory for the equivalent short option also. Similarly for optional arguments. Main operation mode: -t, --list list the contents of an archive -x, --extract, --get extract files from an archive -c, --create create a new archive -d, --diff, --compare find differences between archive and file system -r, --append append files to the end of an archive -u, --update only append files newer than copy in archive -A, --catenate append tar files to an archive --concatenate same as -A --delete delete from the archive (not on mag tapes!) Operation modifiers: -W, --verify attempt to verify the archive after writing it --remove-files remove files after adding them to the archive -k, --keep-old-files don't overwrite existing files when extracting -U, --unlink-first remove each file prior to extracting over it --recursive-unlink empty hierarchies prior to extracting directory -S, --sparse handle sparse files efficiently -O, --to-stdout extract files to standard output -G, --incremental handle old GNU-format incremental backup -g, --listed-incremental handle new GNU-format incremental backup --ignore-failed-read do not exit with nonzero on unreadable files Handling of file attributes: --owner=NAME force NAME as owner for added files --group=NAME force NAME as group for added files --mode=CHANGES force (symbolic) mode CHANGES for added files --atime-preserve don't change access times on dumped files -m, --modification-time don't extract file modified time --same-owner try extracting files with the same ownership --numeric-owner always use numbers for user/group names -p, --same-permissions extract all protection information --preserve-permissions same as -p -s, --same-order sort names to extract to match archive --preserve-order same as -s --preserve same as both -p and -s Device selection and switching: -f, --file=ARCHIVE use archive file or device ARCHIVE --force-local archive file is local even if has a colon --rsh-command=COMMAND use remote COMMAND instead of rsh -[0-7][lmh] specify drive and density -M, --multi-volume create/list/extract multi-volume archive -L, --tape-length=NUM change tape after writing NUM x 1024 bytes -F, --info-script=FILE run script at end of each tape (implies -M) --new-volume-script=FILE same as -F FILE --volno-file=FILE use/update the volume number in FILE Device blocking: -b, --blocking-factor=BLOCKS BLOCKS x 512 bytes per record --record-size=SIZE SIZE bytes per record, multiple of 512 -i, --ignore-zeros ignore zeroed blocks in archive (means EOF) -B, --read-full-records reblock as we read (for 4.2BSD pipes) Archive format selection: -V, --label=NAME create archive with volume name NAME PATTERN at list/extract time, a globbing PATTERN -o, --old-archive, --portability write a V7 format archive --posix write a POSIX conformant archive -z, --gzip, --ungzip filter the archive through gzip -Z, --compress, --uncompress filter the archive through compress --use-compress-program=PROG filter through PROG (must accept -d) Local file selection: -C, --directory=DIR change to directory DIR -T, --files-from=NAME get names to extract or create from file NAME --null -T reads null-terminated names, disable -C --exclude=PATTERN exclude files, given as a globbing PATTERN -X, --exclude-from=FILE exclude globbing patterns listed in FILE -P, --absolute-names don't strip leading `/'s from file names -h, --dereference dump instead the files symlinks point to --no-recursion avoid descending automatically in directories -l, --one-file-system stay in local file system when creating archive -K, --starting-file=NAME begin at file NAME in the archive -N, --newer=DATE only store files newer than DATE --newer-mtime compare date and time when data changed only --after-date=DATE same as -N --backup[=CONTROL] backup before removal, choose version control --suffix=SUFFIX backup before removel, override usual suffix Informative output: --help print this help, then exit --version print tar program version number, then exit -v, --verbose verbosely list files processed --checkpoint print directory names while reading the archive --totals print total bytes written while creating archive -R, --block-number show block number within archive with each message -w, --interactive ask for confirmation for every action --confirmation same as -w The backup suffix is `~', unless set with --suffix or SIMPLE_BACKUP_SUFFIX. The version control may be set with --backup or VERSION_CONTROL, values are: t, numbered make numbered backups nil, existing numbered if numbered backups exist, simple otherwise never, simple always make simple backups GNU tar cannot read nor produce `--posix' archives. If POSIXLY_CORRECT is set in the environment, GNU extensions are disallowed with `--posix'. Support for POSIX is only partially implemented, don't count on it yet. ARCHIVE may be FILE, HOST:FILE or USER@HOST:FILE; and FILE may be a file or a device. *This* `tar' defaults to `-f- -b20'. Report bugs to <tar-bugs@gnu.org>. --------------------------------- @echo off copy temp"*20090424*.dat tar"bin"tar -cvf ftp"edw_data_al_20090424_000.tar *20090424*.dat del *20090424*.dat rem 为了不再tar包中包含文件夹，将文件复制到tar.exe的路径下，打包后delete.