现在我们已经收集了足够的信息,可以开始讨论 CMake 的核心功能:构建项目。在 CMake 中,一个项目包含管理将我们的解决方案带入生活的所有源文件和配置。配置从执行所有检查开始:目标平台是否受支持,是否拥有所有必要的依赖项和工具,以及提供的编译器是否工作并支持所需功能。 完成后,CMake 将为我们的选择构建工具生成...
这个示例代码中,一个SuperClass实现了+(void)load和+(void)initialize方法(实际上应该算是重写覆盖了NSObject的这两个方法);ChildClass继承于SuperClass,但是只重写+(void)initialize没有+(void)load;Insideinitialize类也有+(void)load和+(void)initialize方法,它在ChildClass的i+(void)initialize方法中被构建出一个...
// C2280_uninit.cpp// compile with: cl /c C2280_uninit.cppstructA{constinti;// uninitialized const-qualified data// members or reference type data members cause// the implicit default constructor to be deleted.// To fix, initialize the value in the declaration:// const int i = 42;} ...
{ CDialog::OnInitDialog();//TODO:Add extra initialization herem_cMyEdit.SetWindowText(_T("My Name"));// Initialize control valuesm_cMyList.ShowWindow(SW_HIDE);// Show or hide a control, etc.returnTRUE;// return TRUE unless you set the focus to a control// EXCEPTION: OCX Property ...
CDocument::InitializeSearchContent 调用以初始化搜索处理程序的搜索内容。 CDocument::IsModified 指示文档自上次保存后是否进行过修改。 CDocument::IsSearchAndOrganizeHandler 指示是否为“搜索和组织”处理程序创建了此 CDocument 对象实例。 CDocument::LoadDocumentFromStream 调用以从流加载文档数据。 CDocument::On...
mysql_init()Get or initialize aMYSQLstructure mysql_insert_id()ID generated for anAUTO_INCREMENTcolumn by previous statement mysql_kill()Kill a threadYes mysql_library_end()Finalize MySQL C API library mysql_library_init()Initialize MySQL C API library ...
因为对于单例的初始化有线程安全的问题,而Apple的文档中明确指出+(void)initialize调用是“in a thread-safe manner”。我们就不需要在+ (Printer *)instance考虑线程安全性问题了。 另外,如果static变量是方法外部作为全局变量的话,那么它放在@implementaion内还是外并没有关系,编译器都把它当做C的语法进行编译,并...
A reference to the currently executing function. callExportValidate(onSuccess:Function)— method, class com.adobe.icc.editors.managers.ImportExportManager callInContext(fn:Function, thisArg:Object, argArray:Array, returns:Boolean)— method, interface flashx.textLayout.compose.ISWFContext A way to call...
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(2,&dev->autogain,0,true);dev->v4l2_dev.ctrl_handler=hdl;/* initialize locks */spin_lock_init(&dev->slock);/* initialize queue */q=&dev->vb_vidq;memset(q,0,sizeof(dev->vb_vidq));q->type=V4L2_BUF_TYPE_VIDEO_CAPTURE;q->io_modes=VB2_MMAP|VB2_USERPTR|VB2_READ;q->drv_...