Function chunk

lua/lparser.c:1416–1428

static void chunk (LexState *ls) {
  /* chunk -> { stat [`;'] } */
  int islast = 0;
  enterlevel(ls);
  while (!islast && !block_follow(ls->t.token)) {
    islast = statement(ls);
    testnext(ls, ';');
    lua_assert(ls->fs->f->maxstacksize >= ls->fs->freereg &&
               ls->fs->freereg >= ls->fs->nactvar);
    ls->fs->freereg = ls->fs->nactvar;  /* free registers */
  }
  leavelevel(ls);
}

/* }====================================================================== */