hcc: remove not needed declerations and correct yyparse() value check

Signed-off-by: HeshamTB <hishaminv@gmail.com>
2023-12-29 05:17:47 +03:00 · 2023-12-29 05:17:47 +03:00 · f12cc8a8ed
commit f12cc8a8ed
parent a58e8316ec
1 changed files with 1 additions and 9 deletions
--- a/main.c
+++ b/main.c
@ -3,17 +3,9 @@

 #include "token.h"

-/* Flex */
-// extern FILE *yyin;
-// extern int yylex();
-// extern char* yytext;
-
-/* Bison */
-extern int yyparse();
-
 int main() 
 {
-    if (yyparse()) {
+    if (yyparse() == 0) {
        printf("Parse successful!\n");
    } else {
        printf("Parse failed!\n");