#!/usr/bin/python # -*- coding:utf-8 -*- import sys
def readFile(filename): f = file(filename) while True: fileContext = f.readline() if len(fileContext) ==0: break; print fileContext f.close()
if len(sys.argv) < 2: print "No function be setted." sys.exit() if sys.argv[1].startswith("-"): option = sys.argv[1][1:] if option == 'version': print "Version1.2" elif option == 'help': print "enter an filename to see the context of it!" else: print "Unknown function!" sys.exit() else: for filename in sys.argv[1:]: readFile(filename)