message: doc(runtime-c-api) Improve documentation of `wasmer_instance_context_get`.
diff: @@ -171,7 +171,20 @@ pub unsafe extern "C" fn wasmer_instantiate(
  wasmer_result_t::WASMER_OK
  }
  -/// Extracts the instance's context and returns it.
  +/// Returns the instance context. Learn more by looking at the
  +/// `wasmer_instance_context_t` struct.
  +///
  +/// This function returns `null` if `instance` is a null pointer.
  +///
  +/// Example:
  +///
  +/// ```c
  +/// const wasmer_instance_context_get *context = wasmer_instance_context_get(instance);
  +/// my_data *data = (my_data *) wasmer_instance_context_data_get(context);
  +/// // Do something with `my_data`.
  +/// ```
  +///
  +/// It is often useful with `wasmer_instance_context_data_set()`.
  #[allow(clippy::cast_ptr_alignment)]
  #[no_mangle]
  pub unsafe extern "C" fn wasmer_instance_context_get(
  