| loaded library | |
| extern_fn_1 | |
| result of extern_fn_1(2, 3): 5 | |
| extern_fn_2(2, 3) | |
| result of extern_fn_2(2, 3): 6 | |
| spawning thread | |
| extern_fn_2(4, 5) | |
| result of extern_fn_2(4, 5) in other thread: 20 | |
| dropping, last result: 20 | |
| thread joined | |
| dropping library handle without unloading | |
| dropping, last result: 6 |