哪个进程获得了信号量
[英]Which process has acquired semaphore
问题描述
I have created two processes which are accessing same global shared memory. 
我创建了两个正在访问相同全局共享内存的进程。 For synchronization purpose, I have used global semaphore. 出于同步目的，我使用了全局信号量。 Can we find out without debugging(using any windows tool) which process had acquired semaphore? 我们可以不调试（使用任何Windows工具）找出哪个进程获取了信号量吗？
1 个解决方案
解决方案1
3 2012-12-19 10:59:21
Print a message in your program each time the semaphore is acquired. 每次获取信号量时，在程序中打印一条消息。 Why don't you want you/can't you debug? 为什么不想要/不能调试？
Really, without more information about what you're trying to do, this is all that can be said. 的确，如果没有更多关于您要做什么的信息，这就是全部。
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.
相关问题
等待信号量的进程的调度 - Scheduling of Process(s) waiting for Semaphore
跟踪打开特定文件的进程 - Tracing which process that has opened a particular file
杀死另一个进程具有相同GID的进程 - Kill a process which has same GID for another process
Peterson N过程算法的信号量实现 - A semaphore implmentation with Peterson's N process algorithm
Linux进程间重入信号量 - Linux inter-process reentrant semaphore
为什么我的分叉进程上的信号量没有被释放？ - Why is my semaphore on a forked process not being released?
如果获取互斥锁之后发生中断，会发生什么情况 - what happens if Interrupts occur after mutex lock has been acquired
'binary_semaphore' 尚未在 'std' 中声明 - ‘binary_semaphore’ has not been declared in ‘std’
互斥体和信号量之间的区别 - 内部进程和进程间 - Difference between a mutex and semaphore - intra process and inter process
如何从文件名中找到哪个进程对文件有句柄 - how to find which process has a handle on a file from the file name
相关标签