equal
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inserted
replaced
8 #include "parser.h" |
8 #include "parser.h" |
9 %} |
9 %} |
10 |
10 |
11 %% |
11 %% |
12 |
12 |
13 [0-9]+ { yylval = atoi(yytext); return DIGIT; } |
13 [0-9]+ { yylval = atoi(yytext); return DIGIT; } |
14 [a-zA-Z] { yylval = yytext[0]; return LETTER; } |
14 [a-zA-Z] { yylval = yytext[0]; return LETTER; } |
15 "+" return PLUS; |
15 "+" { return PLUS; } |
16 "-" return MINUS; |
16 "-" { return MINUS; } |
17 "*" return MUL; |
17 "*" { return MUL; } |
18 "/" return DIV; |
18 "/" { return DIV; } |
19 "("|")"|"=" return yytext[0]; |
19 "("|")"|"=" { return yytext[0]; } |
20 [ \t]+ ; |
20 [ \t]+ {} |
21 \n return yytext[0]; |
21 \n { return yytext[0]; } |
22 . printf("FEHLER: %s\n", yytext); |
22 . { printf("FEHLER: %s\n", yytext); } |
23 %% |
23 %% |