Function wasmer_c_api::wasm_c_api::engine::wasm_config_set_target

#[no_mangle]
pub extern "C" fn wasm_config_set_target(
    config: &mut wasm_config_t,
    target: Box<wasmer_target_t>,
)

Unstable non-standard Wasmer-specific API to update the configuration to specify a particular target for the engine.

Example

int main() {
    // Create the configuration.
    wasm_config_t* config = wasm_config_new();

    // Set the target.
    {
        wasmer_triple_t* triple = wasmer_triple_new_from_host();
        wasmer_cpu_features_t* cpu_features = wasmer_cpu_features_new();
        wasmer_target_t* target = wasmer_target_new(triple, cpu_features);

        wasm_config_sys_set_target(config, target);
    }

    // Create the engine.
    wasm_engine_t* engine = wasm_engine_new_with_config(config);

    // Check we have an engine!
    assert(engine);

    // Free everything.
    wasm_engine_delete(engine);

    return 0;
}