Python 之 shutil模块
shutil模块用于执行高级的文件操作,如复制,移动重命名等。
>>> shutil.
shutil.Error shutil._samefile
shutil.__all__ shutil.abspath
shutil.__class__ shutil.copy
shutil.__delattr__ shutil.copy2
shutil.__dict__ shutil.copyfile
shutil.__doc__ shutil.copyfileobj
shutil.__file__ shutil.copymode
shutil.__getattribute__ shutil.copystat
shutil.__hash__ shutil.copytree
shutil.__init__ shutil.destinsrc
shutil.__name__ shutil.exceptions
shutil.__new__ shutil.move
shutil.__reduce__ shutil.os
shutil.__reduce_ex__ shutil.rmtree
shutil.__repr__ shutil.stat
shutil.__setattr__ shutil.sys
shutil.__str__
copy(src, dst):复制文件
>>> shutil.copy('/root/zhu.txt','/root/tao.txt')
>>> shutil.copy('/root/zhu.txt','/root/zhuzhu')
copy(src, dst) :#对文件进行复制,src必须是文件,而dst可以是目录。
copy2(src, dst):连同权限一起复制,相当于cp -p src dst
>>> shutil.copy2('/root/zhu.txt','/root/zhuzhu')
copyfile(src, dst):dst只能是文件,
>>> shutil.copyfile('/root/zhu.txt','/root/zhuzhu')
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "/usr/lib/python2.4/shutil.py", line 48, in copyfile
fdst = open(dst, 'wb')
IOError: [Errno 21] Is a directory: '/root/zhuzhu'
move(src, dst) :移动
>>> shutil.move('/root/zhu.txt','/root/zhuzhu')
>>> help(shutil.move)
>>> help(shutil.move)
>>> shutil.move('/root/1.txt','/root/zhuzhu/gg.txt')
rmtree(path):删除整个目录
>>> shutil.rmtree('/root/zhuzhu')
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