分享一个自己编写的递归查找子目录，将所有cpp文件编码修改为utf-8编码格式的小脚本
1 #i!/usr/bin/env python3 2 # -*- coding:utf-8 -*- 3 import os 4 import sys 5 import codecs 6 import chardet 7 8 def convert(filename,out_enc="UTF-8"): 9 try: 10 content=codecs.open(filename,'rb').read() 11 source_encoding=chardet.detect(content)['encoding'] 12 print ("fileencoding:%s" % source_encoding) 13 14 if source_encoding != None : 15 content=content.decode(source_encoding).encode(out_enc) 16 codecs.open(filename,'wb').write(content) 17 else : 18 print("can not recgonize file encoding %s" % filename) 19 except IOError as err: 20 print("I/O error:{0}".format(err)) 21 22 def explore(dir): 23 for root,dirs,files in os.walk(dir): 24 for file in files: 25 if os.path.splitext(file)[1]=='.cpp': 26 print ("fileName:%s" % file) 27 path=os.path.join(root,file) 28 convert(path) 29 30 def main(): 31 filePath = input("please input dir: \n") 32 explore(filePath) 33 34 if __name__=="__main__": 35 main()
来源：博客园
作者：代码的搬运工
链接：https://www.cnblogs.com/daimadebanyungong/p/11436286.html