import os.path as osp

def yield_filenames(path,ignore_hide_file=True, ignore_prefix=(), ignore_suffix=()):

"""other params may be useful in future"""

path = osp.expanduser(path)

path = osp.abspath(path)

if not path or not osp.isdir(path):

return

for root, dirs, fnames in os.walk(path):

for f in fnames:

if ignore_hide_file and f.startswith('.'):

continue

if f.endswith(ignore_suffix):

continue

if f.startswith(ignore_prefix):

continue

yield osp.join(root, f)

dir='d:\\test'

list1=[]

list1=yield_filenames(dir)

print list1