| 461 | |
| 462 | |
| 463 | static int ll_searchpath (lua_State *L) { |
| 464 | const char *f = searchpath(L, luaL_checkstring(L, 1), |
| 465 | luaL_checkstring(L, 2), |
| 466 | luaL_optstring(L, 3, "."), |
| 467 | luaL_optstring(L, 4, LUA_DIRSEP)); |
| 468 | if (f != NULL) return 1; |
| 469 | else { /* error message is on top of the stack */ |
| 470 | lua_pushnil(L); |
| 471 | lua_insert(L, -2); |
| 472 | return 2; /* return nil + error message */ |
| 473 | } |
| 474 | } |
| 475 | |
| 476 | |
| 477 | static const char *findfile (lua_State *L, const char *name, |
nothing calls this directly
no test coverage detected