# *_* coding=gb2312 *-* import os import os.path import shutil invalidFileExtList =[".ncb",".user"] invalidDirectory=["Debug"] def InternalDeleteInvalidFile(str): bFlag=False if os.path.isdir(str): basename =os.path.basename(str) for dir in invalidDirectory: if basename == dir: bFlag = True break if bFlag: shutil.rmtree(str,True) print "we are deleting ",str else: WalkDirectory(str) else: tup = os.path.splitext(str) for ext in invalidFileExtList: if tup[1] == ext: os.remove(str) print str break def WalkDirectory(str): fileList =os.listdir(str) for xxx in fileList: InternalDeleteInvalidFile(str+"\\"+xxx) def DeleteInvalidFile(): str = os.getcwd() print str InternalDeleteInvalidFile(str) print "hello world" if __name__ =='__main__': DeleteInvalidFile()
原文地址:http://blog.csdn.net/smartfox80/article/details/39522133