A function closure.
| 45 | |
| 46 | // A function closure. |
| 47 | auto closure_callback( |
| 48 | void* env, const wasm::vec<wasm::Val>& args, wasm::vec<wasm::Val>& results |
| 49 | ) -> wasm::own<wasm::Trap> { |
| 50 | auto i = *reinterpret_cast<int*>(env); |
| 51 | std::cout << "Calling back closure..." << std::endl; |
| 52 | std::cout << "> " << i << std::endl; |
| 53 | results[0] = wasm::Val::i32(static_cast<int32_t>(i)); |
| 54 | return nullptr; |
| 55 | } |
| 56 | |
| 57 | |
| 58 | void run() { |
nothing calls this directly
no outgoing calls
no test coverage detected