C/C++ 为线程设置线程名(Windows/Android/MacOS/Linux)

依赖平台编译器宏的判断:

C/C++ MACOS、Windows、Linux、HarmonyOS 平台宏判断-CSDN博客

源实现:(设置当前线程名)

    bool SetThreadName(const char* name) noexcept {
        if (NULL == name || *name == '\x0') {
            return false;
        }

#if defined(_WIN32)
        std::wstring name_wstr = ppp::text::Encoding::ascii_to_wstring(name);
        if (name_wstr.empty()) {
            return false;
        }

        HRESULT hr = SetThreadDescription(GetCurrentThread(), name_wstr.data());
        if (FAILED(hr)) {
            return false;
        }
#elif defined(_MACOS)
        pthread_setname_np(name);
#else
        pthread_setname_np(pthread_self(), name);
#endif
        return true;
    }
}

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