Python os.walk +关注符号链接

Question

如何让这篇文章在python 2.6中遵循符号链接？

def load_recursive(self, path):
    for subdir, dirs, files in os.walk(path):
        for file in files:
            if file.endswith('.xml'):
                file_path = os.path.join(subdir, file)
                try:
                    do_stuff(file_path) 
                except:
                    continue

Answer 1

设置followlinks为True.这是该os.walk方法的第四个参数,转载如下:

os.walk(top[, topdown=True[, onerror=None[, followlinks=False]]])

Python 2.6中添加了此选项.