80 static int testnext (LexState *ls, int c) {  in testnext()  function
105   if (!testnext(ls, what)) {  in check_match()
532   } while (testnext(ls, ',') || testnext(ls, ';'));  in constructor()
568     } while (!f->is_vararg && testnext(ls, ','));  in parlist()
600   while (testnext(ls, ',')) {  in explist1()
935   if (testnext(ls, ',')) {  /* assignment -> `,' primaryexp assignment */  in assignment()
1079   if (testnext(ls, ','))  in fornum()
1102   while (testnext(ls, ','))  in forlist()
1186   } while (testnext(ls, ','));  in localstat()
1187   if (testnext(ls, '='))  in localstat()
1302       if (testnext(ls, TK_FUNCTION))  /* local function? */  in statement()
1331     testnext(ls, ';');  in chunk()