Python统计代码行数
代码如下：
import os,shutil
total = 0
def HandleDir(root, dir):
pass
def DoFilter(file):
focus = [".lua"]
ext = os.path.splitext(file)[-1]
if ext in focus:
return True
return False
def HandleFile(root, file):
global total
if not DoFilter(file):
return
full_path = os.path.join(root, file)
lines = open(full_path).readlines()
total = total + len(lines)
print os.path.join(root, file)
print len(lines)
def WalkThroughPath(dst_path):
try:
for root, dirs, files in os.walk(dst_path):
for dir in dirs:
HandleDir(root, dir)
for file in files:
HandleFile(root, file)
print total
except WindowsError:
pass
def main():
WalkThroughPath("D:\Tmp\jishi_win7_lr")
if __name__ == "__main__":
main()