94 static void checknext (LexState *ls, int c) {  in checknext()  function
423   checknext(ls, ']');  in yindex()
456   checknext(ls, '=');  in recfield()
509   checknext(ls, '{');  in constructor()
581   checknext(ls, '(');  in body()
587   checknext(ls, ')');  in body()
947     checknext(ls, '=');  in assignment()
1001   checknext(ls, TK_DO);  in whilestat()
1052   checknext(ls, TK_DO);  in forbody()
1075   checknext(ls, '=');  in fornum()
1077   checknext(ls, ',');  in fornum()
1104   checknext(ls, TK_IN);  in forlist()
1135   checknext(ls, TK_THEN);  in test_then_block()