waf

FORK: waf with some random patches
git clone https://git.neptards.moe/neptards/waf.git
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calc.l (273B)

      1 %{
      2 #define YYSTYPE double
      3 #include "calc.tab.h"
      4 extern YYSTYPE yylval;
      5 %}
      6 
      7 %%
      8 [0-9]+\.?[0-9]* { yylval = atof( yytext ); return NUMBER; };
      9 [ \t] ;  /* ignore whitespace */
     10 \n      { return yytext[0]; };
     11 . 	{   return yytext[0]; }
     12 <<EOF>> { printf("eof\n"); return 0; };
     13 %%