| 289 | |
| 290 | |
| 291 | static int db_upvaluejoin (lua_State *L) { |
| 292 | int n1 = checkupval(L, 1, 2); |
| 293 | int n2 = checkupval(L, 3, 4); |
| 294 | luaL_argcheck(L, !lua_iscfunction(L, 1), 1, "Lua function expected"); |
| 295 | luaL_argcheck(L, !lua_iscfunction(L, 3), 3, "Lua function expected"); |
| 296 | lua_upvaluejoin(L, 1, n1, 3, n2); |
| 297 | return 0; |
| 298 | } |
| 299 | |
| 300 | |
| 301 | /* |
nothing calls this directly
no test coverage detected