sloccount=Count Source Lines Of Code
官網：http://www.dwheeler.com/sloccount/
Ubuntu安裝
sudo apt-get install sloccount
使用
sloccount [--version] [--cached] [--append] [ --datadir directory ] [--follow] [--duplicates] [--crossdups] [--autogen] [--multiproject] [--filecount] [--wide] [--details] [ --effort F E ] [ --schedule F E ] [ --personcost cost ] [ --overhead overhead ] [ --addlang language ] [ --addlangall ] [--] directories
--cached
跳過計算過程，直接使用上次結果
--multiproject
如果該文件夾包括一系列的子文件夾，而它們中的每一個都是相對獨立開發的不同的項目，那么使用"--multiproject"選項，評估將會正確的考慮到這一點。
--filecount
顯示文件數目而非代碼行數
--details
顯示每個源文件的詳細信息
--duplicates
算上所有重復的（默認情況下如果文件有相同的內容，則只算一個）
--crossdups
如果頂目錄包含幾個不同的項目，並且你想把不同的項目下重復的文件在每個項目中都算上一次，則使用該選項。
轉換成html文件
有一個sloc2html.py可以把生成的結果轉換為帶圖形統計結果的html文件。 缺點是對中文支持不好。
例如：
sloccount . > result.txt
python sloc2html.py > result.html
再打開result.html即可看到結果形如：
sloc2html.py文件如下：
#!/usr/bin/env python # Written by Rasmus Toftdahl Olesen <rto@pohldata.dk> # Modified slightly by David A. Wheeler # Released under the GNU General Public License v. 2 or higher from string import * import sys NAME = "sloc2html" VERSION = "0.0.2" if len(sys.argv) != 2: print "Usage:" print "\t" + sys.argv[0] + " <sloc output file>" print "\nThe output of sloccount should be with --wide and --multiproject formatting" sys.exit() colors = { "python" : "blue", "ansic" : "yellow", "perl" : "purple", "cpp" : "green", "sh" : "red", "yacc" : "brown", "lex" : "silver", # Feel free to make more specific colors. "ruby" : "maroon", "cs" : "gray", "java" : "navy", "ada" : "olive", "lisp" : "fuchsia", "objc" : "purple", "fortran" : "purple", "cobol" : "purple", "pascal" : "purple", "asm" : "purple", "csh" : "purple", "tcl" : "purple", "exp" : "purple", "awk" : "purple", "sed" : "purple", "makefile" : "purple", "sql" : "purple", "php" : "purple", "modula3" : "purple", "ml" : "purple", "haskell" : "purple" } print "<html>" print "<head>" print "<title>Counted Source Lines of Code (SLOC)</title>" print "</head>" print "<body>" print "<h1>Counted Source Lines of Code</h1>" file = open ( sys.argv[1], "r" ) print "<h2>Projects</h2>" line = "" while line != "SLOC\tDirectory\tSLOC-by-Language (Sorted)\n": line = file.readline() print "<table>" print "<tr><th>Lines</th><th>Project</th><th>Language distribution</th></tr>" line = file.readline() while line != "\n": num, project, langs = split ( line ) print "<tr><td>" + num + "</td><td>" + project + "</td><td>" print "<table width=\"500\"><tr>" for lang in split ( langs, "," ): l, n = split ( lang, "=" ) print "<td bgcolor=\"" + colors[l] + "\" width=\"" + str( float(n) / float(num) * 500 ) + "\">" + l + "=" + n + " (" + str(int(float(n) / float(num) * 100)) + "%)</td>" print "</tr></table>" print "</td></tr>" line = file.readline() print "</table>" print "<h2>Languages</h2>" while line != "Totals grouped by language (dominant language first):\n": line = file.readline() print "<table>" print "<tr><th>Language</th><th>Lines</th></tr>" line = file.readline() while line != "\n": lang, lines, per = split ( line ) lang = lang[:-1] print "<tr><td bgcolor=\"" + colors[lang] + "\">" + lang + "</td><td>" + lines + " " + per + "</td></tr>" line = file.readline() print "</table>" print "<h2>Totals</h2>" while line == "\n": line = file.readline() print "<table>" print "<tr><td>Total Physical Lines of Code (SLOC):</td><td>" + strip(split(line,"=")[1]) + "</td></tr>" line = file.readline() print "<tr><td>Estimated development effort:</td><td>" + strip(split(line,"=")[1]) + " person-years (person-months)</td></tr>" line = file.readline() line = file.readline() print "<tr><td>Schedule estimate:</td><td>" + strip(split(line,"=")[1]) + " years (months)</td></tr>" line = file.readline() line = file.readline() print "<tr><td>Total estimated cost to develop:</td><td>" + strip(split(line,"=")[1]) + "</td></tr>" print "</table>" file.close() print "Please credit this data as \"generated using 'SLOCCount' by David A. Wheeler.\"\n" print "</body>" print "</html>"