python工具程序一、复制目录中指定扩展名的文件

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#!/usr/bin/env python

# coding:utf-8

 

# xcopy Lib directory and rename all files to *d.lib

 

import os

from os.path import join,exists

import shutil

from win32com.shell import shell, shellcon

from msvcrt import getch

 

root_path = r"E:\workspace\Src"

origLibpath = root_path + r"\vc\Lib\lib18x64"

newLibpath = root_path + r"\libd\lib18x64"

 

if not exists(origLibpath):

    print("Can't find original libs!")

else:

    if os.path.exists(newLibpath):

        shutil.rmtree(newLibpath)

         

    for path, dirs, files in os.walk(origLibpath):

        for pre_fname in files:

            if not pre_fname.endswith('.lib'):

                continue

            new_fname = pre_fname.replace('.', 'd.')

            pre_fullname = join(path, pre_fname)

            new_fullname = join(path.replace(origLibpath, newLibpath), new_fname)

            shell.SHFileOperation((0, shellcon.FO_COPY, pre_fullname, new_fullname, shellcon.FOF_NOCONFIRMMKDIR, None, None))

    origLibpath = r"D:\devenv\Lib\vc90x64"

    newLibpath = root_path + r"\libd\vc90x64"

    for path, dirs, files in os.walk(origLibpath):

        for pre_fname in files:

            if not pre_fname.endswith('.lib'):

                continue

            new_fname = pre_fname.replace('.', 'd.')

            pre_fullname = join(path, pre_fname)

            new_fullname = join(path.replace(origLibpath, newLibpath), new_fname)

            shell.SHFileOperation((0, shellcon.FO_COPY, pre_fullname, new_fullname, shellcon.FOF_NOCONFIRMATION|shellcon.FOF_NOCONFIRMMKDIR, None, None))

    print("已复制了两处 Lib目录，文件重命名加d!")

    print("按任意键退出。")

    getch()