“的替代方案；extractall（）；python版本2.4中tarfile模块的

pythonv2.4中不存在的tarfile模块中的

extractall（）

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您能推荐其他方法来提取Python v2.4中的tarfile吗？

Python 2.4中存在

tarfile

模块：

从模块文档中引用：

版本2.3中的新功能

它是一个纯python模块，因此它没有可能阻止安装它的C库依赖项

TarFile.extractall（）

函数易于后端口：

import copy
import operator
import os.path
from tarfile import ExtractError

def extractall(tfile, path=".", members=None):
    directories = []

    if members is None:
        members = tfile

    for tarinfo in members:
        if tarinfo.isdir():
            # Extract directories with a safe mode.
            directories.append(tarinfo)
            tarinfo = copy.copy(tarinfo)
            tarinfo.mode = 0700
        tfile.extract(tarinfo, path)

    # Reverse sort directories.
    directories.sort(key=operator.attrgetter('name'))
    directories.reverse()

    # Set correct owner, mtime and filemode on directories.
    for tarinfo in directories:
        dirpath = os.path.join(path, tarinfo.name)
        try:
            tfile.chown(tarinfo, dirpath)
            tfile.utime(tarinfo, dirpath)
            tfile.chmod(tarinfo, dirpath)
        except ExtractError, e:
            if tfile.errorlevel > 1:
                raise
            else:
                tfile._dbg(1, "tarfile: %s" % e)

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抱歉-快速检查显示版本2.5中有新功能。反对一切

你必须：

import tarfile

tf = tarfile.TarFile("YourTarFile.tar")
members = tf.getmembers()
for member in members:
    where_to_put_it = "*somthing based on the member path probably!*"
    print 'Extracting', member
    tf.extract(member, where_to_put_it)