| 500 | |
| 501 | |
| 502 | static int ll_searchpath (lua_State *L) { |
| 503 | const char *f = searchpath(L, luaL_checkstring(L, 1), |
| 504 | luaL_checkstring(L, 2), |
| 505 | luaL_optstring(L, 3, "."), |
| 506 | luaL_optstring(L, 4, LUA_DIRSEP)); |
| 507 | if (f != NULL) return 1; |
| 508 | else { /* error message is on top of the stack */ |
| 509 | luaL_pushfail(L); |
| 510 | lua_insert(L, -2); |
| 511 | return 2; /* return fail + error message */ |
| 512 | } |
| 513 | } |
| 514 | |
| 515 | |
| 516 | static const char *findfile (lua_State *L, const char *name, |
nothing calls this directly
no test coverage detected