1、判断是否是tar文件的示例
#!/usr/bin/env python3 # encoding: utf-8 import tarfile filename_list = ['REME.txt', 'example.bz2', 'tarDir.tar', 'content.txt'] for filename in filename_list: try: print('{:>15} {}'.format(filename, tarfile.is_tarfile(filename))) except IOError as err: print('{:>15} {}'.format(filename, err))