Python：获得文件夹大小
- import os
- def get_size(src):
- '''Get the size of a directory or a file'''
- size=0L
- if os.path.isfile(src):
- size=os.stat(src)[6]
- elif os.path.isdir(src):
- for item in os.listdir(src):
- itemsrc=os.path.join(src,item)
- print item
- #iterate to caculate the directory size
- size+=get_size(itemsrc)
- return size
- if __name__=='__main__':
- dirname=r'c:\work'
- print get_size(dirname)
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