** {================================================================== ** Stack reallocation ** =================================================================== */
| 165 | ** =================================================================== |
| 166 | */ |
| 167 | static void correctstack (lua_State *L, TValue *oldstack) { |
| 168 | CallInfo *ci; |
| 169 | UpVal *up; |
| 170 | L->top = (L->top - oldstack) + L->stack; |
| 171 | for (up = L->openupval; up != NULL; up = up->u.open.next) |
| 172 | up->v = (up->v - oldstack) + L->stack; |
| 173 | for (ci = L->ci; ci != NULL; ci = ci->previous) { |
| 174 | ci->top = (ci->top - oldstack) + L->stack; |
| 175 | ci->func = (ci->func - oldstack) + L->stack; |
| 176 | if (isLua(ci)) |
| 177 | ci->u.l.base = (ci->u.l.base - oldstack) + L->stack; |
| 178 | } |
| 179 | } |
| 180 | |
| 181 | |
| 182 | /* some space for error handling */ |