** Add nil to list of constants and return its index. */
| 663 | ** Add nil to list of constants and return its index. |
| 664 | */ |
| 665 | static int nilK (FuncState *fs) { |
| 666 | TValue k, v; |
| 667 | setnilvalue(&v); |
| 668 | /* cannot use nil as key; instead use table itself */ |
| 669 | sethvalue(fs->ls->L, &k, fs->kcache); |
| 670 | return k2proto(fs, &k, &v); |
| 671 | } |
| 672 | |
| 673 | |
| 674 | /* |