"/*" BEGIN(comment_ml);
<comment_ml>[^*\n]* /* eat anything that's not a '*' */
<comment_ml>"*"+[^*/\n]* /* eat up '*'s not followed by '/'s */
-<comment_ml>\n ++yylineno;
+<comment_ml>\n
<comment_ml>"*"+"/" BEGIN(INITIAL);
"//" BEGIN(comment_sl);
-<comment_sl>[^\n]*\n ++yylineno; BEGIN(INITIAL);
+<comment_sl>[^\n]*\n BEGIN(INITIAL);
L\' BEGIN(char_const); return CHARACTER_CONSTANT_START;
\' BEGIN(char_const); return CHARACTER_CONSTANT_START;