August 2000
Intermediate to advanced
816 pages
18h 34m
English
Content preview from COM+ Unleashed
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OpenSCManager()
The OpenSCManager() function can be used to retrieve a handle to the SCM. After you've retrieved a handle to the SCM, you can begin communicating with services through the internal API.
Note
You should only start, stop, pause, and unpause a service using the SCM APIs. If you want to send other requests to a service, the service should provide an IPC protocol that supports client requests. This is a guideline, not a rule.
Service Handles
The first thing you must do is call the OpenService() function to acquire a handle to a specific service. After you've acquired a handle to a specific service, you can start the service by calling the StartService() function. You can close the service handle with the CloseServiceHandle() function ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.