当前位置:网站首页>Cwaitabletimer timer, used to create timer object access
Cwaitabletimer timer, used to create timer object access
2022-07-05 23:29:00 【SEO wolf technique】
CWaitableTimer timer , Create timer object access using
The waiting time object refers to the synchronization object with the role of signaling when a specific expiration time arrives . Please note that , When the timer sends a signal , The processor must execute the relevant instructions . therefore , If you set a high-frequency periodic timer that keeps the processor busy , It means that your computer cannot maintain low power consumption for a long time .
CWaitableTimer Generally speaking, timers ,CWaitableTimer timer 2315702359 Creating a timer object requires access to CreateWaitableTimer or CreateWariableTimerEx The thread of . Based on what you want to achieve , You can create a manual reset timer or a synchronous timer . Although in the first case , The timer keeps the signal state , Until the timer is called to create a new timer , The latter requires the state to remain unchanged , Until the thread finishes waiting for the timer object .
CWaitableTimer Is designed to Win32 Can wait for the timer MFC class Even if the timer can wait Windows 95 or NT 3.x Not available on , The code will perform the correct operation on these operating systems , It will not cause the operating system loader to cause your program to fail to load , And display the error message “ Calling function is not defined ...”. Needless to say , Code enabled Unicode And provides build configuration .
The CWaitableTimer was designed to be an MFC class for Win32 waitable timers Even though waitable timers are not available on Windows 95 or NT 3.x, the code will do the right thing on these operating systems without causing the OS loader to cause your program to fail to load, with the error message "Call to function not defined... ". it goes without saying that the code is Unicode enabled and build configurations are provided.
边栏推荐
- Attacking technology Er - Automation
- Multi sensor fusion of imu/ optical mouse / wheel encoder (nonlinear Kalman filter)
- 两数之和、三数之和(排序+双指针)
- Data type, variable declaration, global variable and i/o mapping of PLC programming basis (CoDeSys)
- 派对的最大快乐值
- 98. 验证二叉搜索树 ●●
- 判断二叉树是否为完全二叉树
- TVS管 与 稳压二极管参数对比
- 2022 G3 boiler water treatment simulation examination and G3 boiler water treatment simulation examination question bank
- 视频标准二三事
猜你喜欢
Neural structured learning - Part 2: training with natural graphs
Detailed explanation of pointer and array written test of C language
Practice of concurrent search
CJ mccullem autograph: to dear Portland
Development specification: interface unified return value format [resend]
TypeError: this. getOptions is not a function
Registration of Electrical Engineering (elementary) examination in 2022 and the latest analysis of Electrical Engineering (elementary)
开关电源Buck电路CCM及DCM工作模式
14种神笔记方法,只需选择1招,让你的学习和工作效率提高100倍!
进击的技术er——自动化
随机推荐
3D point cloud slam
How to design API return code (error code)?
证明 poj 1014 模优化修剪,部分递归 有错误
TypeError: this. getOptions is not a function
VS2010 writes DLL and unit test of dynamic link library, and transfers the correctness of DLL test
LabVIEW打开PNG 图像正常而 Photoshop打开得到全黑的图像
Media query: importing resources
Debian 10 installation configuration
2:第一章:认识JVM规范1:JVM简介;
UART Application Design and Simulation Verification 2 - TX Module Design (Stateless machine)
Golang code checking tool
Sum of two numbers, sum of three numbers (sort + double pointer)
3D reconstruction of point cloud
Creative mode 1 - single case mode
How to quickly understand complex businesses and systematically think about problems?
TVS管和ESD管的技术指标和选型指南-嘉立创推荐
MySQL (2) -- simple query, conditional query
Différence entre hors bande et en bande
Leetcode sword finger offer brush questions - day 21
进击的技术er——自动化