| 8539 | |
| 8540 | |
| 8541 | static int cond (LexState *ls) { |
| 8542 | /* cond -> exp */ |
| 8543 | expdesc v; |
| 8544 | expr(ls, &v); /* read condition */ |
| 8545 | if (v.k == VNIL) v.k = VFALSE; /* `falses' are all equal here */ |
| 8546 | luaK_goiftrue(ls->fs, &v); |
| 8547 | return v.f; |
| 8548 | } |
| 8549 | |
| 8550 | |
| 8551 | static void breakstat (LexState *ls) { |