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<a href="http://www.codeguru.com/misc/single_instance_app.shtml" rel="ugc">http://www.codeguru.com/misc/single_instance_app.shtml</a><br />
<a href="http://www.codeguru.com/misc/single_instance2.shtml" rel="ugc">http://www.codeguru.com/misc/single_instance2.shtml</a><br />
<a href="http://www.codeguru.com/misc/single_instance3.shtml" rel="ugc">http://www.codeguru.com/misc/single_instance3.shtml</a><br />

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http://www.codeguru.com/misc/single_instance_app.shtml [http://www.codeguru.com/misc/single_instance_app.shtml]
http://www.codeguru.com/misc/single_instance2.shtml [http://www.codeguru.com/misc/single_instance2.shtml]
http://www.codeguru.com/misc/single_instance3.shtml [http://www.codeguru.com/misc/single_instance3.shtml]


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create a shared segment and that will have data from all instances of the app. &nbsp;Use InterLockedIncrement/Dec to modify counters in the shared segment<br />

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create a shared segment and that will have data from all instances of the app.  Use InterLockedIncrement/Dec to modify counters in the shared segment


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How can i modify the original MDI template so that at most one instance can be run simutaneously?
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How can i modify the original MDI template so that at most one instance can be run simutaneously?

How to run at most one instance at a time?

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.