清理vs工程文件（python2.7）

本文记录了两种方法，用于对vs目录的清理工作，这两种方法都是用python2.7实现的，一个是基于文件的扩展名，一个是基于文件的大小：

基于文件大小的清理脚本：

#-*- coding:utf-8 -*-
import os
import string
def del_files(dir,topdown=True):
		for root, dirs, files in os.walk(dir, topdown):
				for name in files:
					if os.path.getsize((os.path.join(root, name)))>2097152:  #大于2M的文件
						print(os.path.join(root, name))
						print "delete..... "
						os.remove(os.path.join(root, name))
						print "delete complicated"
					#	print(os.path.getsize((os.path.join(root, name))))
dir = os.getcwd()
del_files(dir)

　2013,10,1日更新版本

#-*- coding:utf-8 -*-
import os
import string
def del_files(dir,topdown=True):
		for root, dirs, files in os.walk(dir, topdown):
				for name in files:        #删除大文件
					if os.path.getsize((os.path.join(root, name)))>102400:  #大于100K的文件
						print(os.path.join(root, name))
						print "delete..... "
						os.remove(os.path.join(root, name))
						print "delete complicated"
				for dirname in dirs:        #清空空目录
					try:
						os.removedirs(os.path.join(root, dirname))
					except (WindowsError):
						pass
					#	print(os.path.getsize((os.path.join(root, name))))
dir = os.getcwd()
del_files(dir)

　　

基于文件扩展名的清理脚本：

#-*- coding:utf-8 -*-
import os
import string
def del_files(dir,topdown=True):
    for root, dirs, files in os.walk(dir, topdown):
        for name in files:
            pathname = os.path.splitext(os.path.join(root, name))
            if (pathname[1] != ".cpp" and pathname[1] != ".vcproj" and pathname[1] != ".sln" and pathname[1] != ".hpp"  and pathname[1] != ".h" and pathname[1] != ".vsprops" and pathname[1] != ".py"):
                os.remove(os.path.join(root, name))
                #print(os.path.join(root,name))
dir = os.getcwd()
print(dir)
del_files(dir)          #will delete the  file after run