这是我所拥有的:

glob(os.path.join('src','*.c'))

但是我想搜索src的子文件夹。这样做是可行的:

glob(os.path.join('src','*.c'))
glob(os.path.join('src','*','*.c'))
glob(os.path.join('src','*','*','*.c'))
glob(os.path.join('src','*','*','*','*.c'))

但这显然是有限和笨拙的。


当前回答

对于python 3.5及更高版本

import glob

#file_names_array = glob.glob('path/*.c', recursive=True)
#above works for files directly at path/ as guided by NeStack

#updated version
file_names_array = glob.glob('path/**/*.c', recursive=True)

你可能还需要

for full_path_in_src in  file_names_array:
    print (full_path_in_src ) # be like 'abc/xyz.c'
    #Full system path of this would be like => 'path till src/abc/xyz.c'

其他回答

最近我不得不恢复我的图片扩展。jpg。我运行photorec,恢复了4579个目录,其中有220万个文件,扩展名种类繁多。使用下面的脚本,我能够在几分钟内选择50133个扩展名为。jpg的文件:

#!/usr/binenv python2.7

import glob
import shutil
import os

src_dir = "/home/mustafa/Masaüstü/yedek"
dst_dir = "/home/mustafa/Genel/media"
for mediafile in glob.iglob(os.path.join(src_dir, "*", "*.jpg")): #"*" is for subdirectory
    shutil.copy(mediafile, dst_dir)

我修改了glob模块,以支持**的递归配色,例如:

>>> import glob2
>>> all_header_files = glob2.glob('src/**/*.c')

https://github.com/miracle2k/python-glob2/

当你想为你的用户提供使用**语法的能力时很有用,因此os.walk()本身不够好。

import os, glob

for each in glob.glob('path/**/*.c', recursive=True):
    print(f'Name with path: {each} \nName without path: {os.path.basename(each)}')

Glob.glob ('*.c'):匹配当前目录下所有以.c结尾的文件 Glob.glob ('*/*.c'):与1相同 Glob.glob ('**/*.c'):只匹配直接子目录中以.c结尾的所有文件,不匹配当前目录 glob.glob('*.c',recursive=True):与1相同 glob.glob('*/*.c',recursive=True):与3相同 glob.glob('**/*.c',recursive=True):匹配当前目录和所有子目录中以.c结尾的所有文件

对于python 3.5及更高版本

import glob

#file_names_array = glob.glob('path/*.c', recursive=True)
#above works for files directly at path/ as guided by NeStack

#updated version
file_names_array = glob.glob('path/**/*.c', recursive=True)

你可能还需要

for full_path_in_src in  file_names_array:
    print (full_path_in_src ) # be like 'abc/xyz.c'
    #Full system path of this would be like => 'path till src/abc/xyz.c'

或者使用列表推导式:

 >>> base = r"c:\User\xtofl"
 >>> binfiles = [ os.path.join(base,f) 
            for base, _, files in os.walk(root) 
            for f in files if f.endswith(".jpg") ]