| 259 | |
| 260 | |
| 261 | void luaK_checkstack (FuncState *fs, int n) { |
| 262 | int newstack = fs->freereg + n; |
| 263 | if (newstack > fs->f->maxstacksize) { |
| 264 | if (newstack >= MAXSTACK) |
| 265 | luaX_syntaxerror(fs->ls, "function or expression too complex"); |
| 266 | fs->f->maxstacksize = cast_byte(newstack); |
| 267 | } |
| 268 | } |
| 269 | |
| 270 | |
| 271 | void luaK_reserveregs (FuncState *fs, int n) { |
no test coverage detected