You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: module.rs
    path of file: ./repos/wasmer/lib/c-api/src/wasm_c_api/unstable
    
    the code of the file until where you have to start completion: //! Unstable non-s
    
/// # fn main() {
/// #    (assert_c! {
/// # #include "tests/wasmer.h"
/// #
/// int main() {
///     // Create the engine and the store.
///     wasm_engine_t* engine = wasm_engine_new();
///     wasm_store_t* store = wasm_store_new(engine);
///
///     // Create a WebAssembly module from a WAT definition.
///     wasm_byte_vec_t wat;
///     wasmer_byte_vec_new_from_string(&wat, "(module $moduleName)");
///     //                                             ^~~~~~~~~~~ that's the name!
///     wasm_byte_vec_t wasm;
///     wat2wasm(&wat, &wasm);
///
///     // Create the module.
///     wasm_module_t* module = wasm_module_new(store, &wasm);
///
///     // Read the module's name.
///     wasm_name_t name;
///     wasmer_module_name(module, &name);
///
///     // It works!
///     wasmer_assert_name(&name, "moduleName");
///
///     // Free everything.
///     wasm_byte_vec_delete(&name);
///     wasm_module_delete(module);
///     wasm_byte_vec_delete(&wasm);
///     wasm_byte_vec_delete(&wat);
///     wasm_store_delete(store);
///     wasm_engine_delete(engine);
///
///     return 0;
/// }
/// #    })
/// #    .success();
/// # }