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Excellent idea. It worked great. Thanks a lot.<br />

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Excellent idea. It worked great. Thanks a lot.


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I have an application where two CallBacks access a single <br />
resource. I am told that I can use the initialize the Class <br />
CSemaphore and then call CSingleLock::Lock at the beginning and CSingleLock::UnLock &nbsp;at the end of both CallBacks. Is this true? How do I instantiate and use these functions.<br />
IF this is the correct approach, can some one show me the <br />
4 or 5 lines of code that initializes the CSemaphore,<br />
and calls Lock and Unlock functions? Thanks.
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I have an application where two CallBacks access a single 
resource. I am told that I can use the initialize the Class 
CSemaphore and then call CSingleLock::Lock at the beginning and CSingleLock::UnLock  at the end of both CallBacks. Is this true? How do I instantiate and use these functions.
IF this is the correct approach, can some one show me the 
4 or 5 lines of code that initializes the CSemaphore,
and calls Lock and Unlock functions? Thanks.

Semaphores

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.