| 1023 | |
| 1024 | |
| 1025 | static int cond (LexState *ls) { |
| 1026 | /* cond -> exp */ |
| 1027 | expdesc v; |
| 1028 | expr(ls, &v); /* read condition */ |
| 1029 | if (v.k == VNIL) v.k = VFALSE; /* `falses' are all equal here */ |
| 1030 | luaK_goiftrue(ls->fs, &v); |
| 1031 | return v.f; |
| 1032 | } |
| 1033 | |
| 1034 | |
| 1035 | static void breakstat (LexState *ls) { |