Back to App Design You develop apps using the Cocoa application environment. Cocoa presents the app’s user interface and integrates it tightly with the other components of the operating system. It provides an integrated suite of object-oriented softw…
9.4 等待定时器内核对象 等待定时器是在某个时间或按规定的间隔时间发出自己的信号通知的内核对象.它们通常用来在某个时间执行某个操作. 若要创建等待定时器,只需要调用C r e a t e Wa i t a b l e Ti m e r函数: HANDLE CreateWaitableTimer( PSECURITY_ATTRIBUTES psa, BOOL fManualReset, PCTSTR pszName ); p s a和p s z N a m e这两个参数在第3章中做过介绍.当然,…