代碼行數統計(python實(shí)現)

之前用bash實(shí)現過(guò)（http://www.cnblogs.com/MikeZhang/archive/2012/08/22/linesCountBash20120822.html ），不過(guò)那個(gè)不能在windows下使用，所以就寫(xiě)了個(gè)python版，也方便我以后使用……這里就不多介紹了，不懂的google下。

實(shí)現代碼

#!/usr/bin/python'''        File      : count.py        Author    : Mike        E-Mail    : Mike_Zhang@live.com'''import sys,osextens = [".c",".cpp",".hpp",".h"]linesCount = 0filesCount = 0def 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!"                passif len(sys.argv) > 1 :    for m_dir in sys.argv[1:]:                print m_dir        funCount(m_dir)else :    funCount(".")            print "files count : ",filesCountprint "lines count : ",linesCountraw_input("Press Enter to continue") 

使用方法

1、針對本目錄

./count.py

2、統計多個(gè)目錄

./count.py /tmp ~

運行效果

好，就這些了，希望對你有幫助。

來(lái)自：http://www.cnblogs.com/MikeZhang/archive/2012/08/23/linesCountPython20120823.html