CODEWITHSUNDEEP
windowswinapiprocesscreateprocess
ssilsbee
ssilsbee

Reputation: 63

Asynchronous CreateProcess?

I have noticed that in my application, CreateProcessWithTokenW sometimes blocks for a very long time (up to 20 seconds) before returning. It is not acceptable to block my main thread for this long, so I'm considering moving the call onto a background thread. However, I'm wondering if there is a better, built-in way of doing an asynchronous CreateProcess, perhaps using overlapped operations or the like. Does anyone know whether such a thing exists?

Upvotes: 6

Views: 2275

Answers (1)

David Heffernan
David Heffernan

Reputation: 613461

CreateProcess and its variants are all you've got. If the blocking hurts you then a different thread is the only solution.

Upvotes: 9

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