| 132 | |
| 133 | |
| 134 | static const char *findvararg (CallInfo *ci, int n, StkId *pos) { |
| 135 | int nparams = clLvalue(ci->func)->p->numparams; |
| 136 | if (n >= cast_int(ci->u.l.base - ci->func) - nparams) |
| 137 | return NULL; /* no such vararg */ |
| 138 | else { |
| 139 | *pos = ci->func + nparams + n; |
| 140 | return "(*vararg)"; /* generic name for any vararg */ |
| 141 | } |
| 142 | } |
| 143 | |
| 144 | |
| 145 | static const char *findlocal (lua_State *L, CallInfo *ci, int n, |