Function luaD_reallocstack

lua/ldo.c:142–150

void luaD_reallocstack (lua_State *L, int newsize) {
  TValue *oldstack = L->stack;
  int realsize = newsize + 1 + EXTRA_STACK;
  lua_assert(L->stack_last - L->stack == L->stacksize - EXTRA_STACK - 1);
  luaM_reallocvector(L, L->stack, L->stacksize, realsize, TValue);
  L->stacksize = realsize;
  L->stack_last = L->stack+newsize;
  correctstack(L, oldstack);
}


void luaD_reallocCI (lua_State *L, int newsize) {