BDYCAD 发表于 2010-10-20 16:49:00

[原创]用LISP去除VC的注释

<p>这段代码是LISP程序。不知发在哪个版上合适，选发到这里。</p>
<p>功能是：删除VC里面的注释。</p>
<p><font face="Verdana">(defun c:ezx(/)<br/>&nbsp; (if(SETQ SG(GETFILED "选择Cpp文件" "C:\\" "cpp" 8))(progn<br/>&nbsp; (SETQ NB(strcat(vl-filename-directory sg)(STRCAT"\\"(vl-filename-base SG)"-New")(vl-filename-extension sg)))<br/>&nbsp; (setq file1 (open SG "R"))<br/>&nbsp; (setq file2 (open NB "W"))<br/>&nbsp; (while(setq re1(read-line file1))<br/>&nbsp;&nbsp;&nbsp; (if(not(equal re1 ""))<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (progn<br/>&nbsp;(setq n(vl-string-search "//"re1))<br/>&nbsp;&nbsp;&nbsp; (cond<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ((&gt; n 0)<br/>&nbsp;(setq re1(strcat "\n"(substr re1 1 (vl-string-search "//"re1))))<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ;(setq re1"asdfas/*123*/pijl/*8965*/")<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (while(and(setq a1 (vl-string-search "/*"re1))<br/>&nbsp;&nbsp; (setq a2 (vl-string-search "*/"re1))<br/>&nbsp;&nbsp; )<br/>&nbsp; (setq re1(strcat(substr re1 1 a1)(substr re1 (+ a2 3)(strlen re1))))<br/>&nbsp; )<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (princ re1 file2)<br/>&nbsp;)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ((not n)<br/>&nbsp;(setq re1(strcat "\n"re1))<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (while(and(setq a1 (vl-string-search "/*"re1))<br/>&nbsp;&nbsp; (setq a2 (vl-string-search "*/"re1))<br/>&nbsp;&nbsp; )<br/>&nbsp; (setq re1(strcat(substr re1 1 a1)(substr re1 (+ a2 3)(strlen re1))))<br/>&nbsp; )<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (princ re1 file2)<br/>&nbsp;)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; )<br/>&nbsp;&nbsp;&nbsp; ))<br/>&nbsp;&nbsp;&nbsp; )<br/>&nbsp; (close file1)<br/>&nbsp; (close file2)<br/>&nbsp;&nbsp; (setq file1 (open&nbsp; NB"R"))<br/>&nbsp; (setq file2 (open SG "W"))<br/>&nbsp; (while(setq re1(read-line file1))<br/>&nbsp;&nbsp;&nbsp; (setq re1(strcat "\n"re1))<br/>&nbsp;&nbsp;&nbsp; (princ re1 file2))<br/>&nbsp; (close file1)<br/>&nbsp; (close file2)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (vl-file-delete NB)<br/>&nbsp; ))<br/>&nbsp; )</font></p>

hgf876 发表于 2010-12-11 20:31:28

有创意哦
但是注释也是有用的
某些时候还是可用这程序
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