实现代码
代码如下:
#!/usr/bin/python
'''
file : count.py
author : mike
e-mail : mike_zhang@live.com
'''
import sys,os
extens = [.c,.cpp,.hpp,.h]
linescount = 0
filescount = 0
def funcount(dirname):
global extens,linescount,filescount
for root,dirs,filenames in os.walk(dirname):
for f in filenames:
fname = os.path.join(root,f)
try :
ext = f[f.rindex('.'):]
if(extens.count(ext) > 0):
print 'support'
filescount += 1
print fname
l_count = len(open(fname).readlines())
print fname, : ,l_count
linescount += l_count
else:
print ext, : not support
except:
print error occur!
pass
if len(sys.argv) > 1 :
for m_dir in sys.argv[1:]:
print m_dir
funcount(m_dir)
else :
funcount(.)
print files count : ,filescount
print lines count : ,linescount
raw_input(press enter to continue)
使用方法
1、针对本目录
代码如下:
./count.py
2、统计多个目录
代码如下:
./count.py /tmp ~
运行效果
好,就这些了,希望对你有帮助。
