单个文件os.path.getsize目录import osfrom os.path import join, getsize
def getdirsize(dir): size = 0L for root, dirs, files in os.walk(dir): size += sum([getsize(join(root, name)) for name in files]) return size
if '__name__' == '__main__': filesize = getdirsize(r'c:\windows') print 'There are %.3f' % (size/1024/1024), 'Mbytes in c:\\windows' |