freedesktop.wayland-util
importwayland's macros as a C++23 module — constants, container_of, list/array ranges
import freedesktop.wayland.util;
模块名读自上游 src/wayland-util.cppm 里的 `export module` 声明。
mcpp add freedesktop.wayland-util@1.26.0
用法
来自本仓库自己的测试项目 —— CI 真的编译并运行过,不是为了网站写的。
// The module wrappers, used the way a consumer would.
//
// The claim they make is narrow and testable: `import freedesktop.wayland.client;` gives
// you the same entities `#include <wayland-client.h>` does, spelled the same
// way. So this file includes NOTHING from wayland — no header — and still
// calls the stock API. If an export were missing, this would not compile; if a
// name had been renamed or wrapped, it would not compile either.
//
// tests/wayland.cpp is the header-based sibling. Both must pass: the module
// layer is an addition, not a replacement.
#ifdef __linux__
#include <cstdio>
#include <string>
#include <vector>
import freedesktop.wayland.client;
import freedesktop.wayland.server;
import freedesktop.wayland.util;
namespace {
// …
tests/examples/wayland/tests/modules.cpp · 项目 tests/examples/wayland
构建 · 上游清单
- modules
freedesktop.wayland.util- targets
wayland-util (lib)- language
c++23- manifest version
1.26.0- 来源
https://raw.githubusercontent.com/mcpplibs/wayland/v1.26.0/mcpp/util/mcpp.toml