Multithreading

[wysota]

Dear wysota,

as the processing is a time consuming task I prefer to do them in different threads.

So do exactly that. See that this is not what you said earlier:

1. recieve thread: receiving data from LAN
2. process thread: checking and sorting, assemble them and storing packets
3. ui thread which is the main thread.

Points 1 and 3 are not related to processing and can thus be done in the same thread. On the other hand if you have 10 tasks to process, queueing them all into a single thread will probably make them process longer than it takes for a next task to flow in. Consider using a pool of threads (e.g. using QtConcurrent::run()) for processing (and processing only).

[havij000]

I wrote a multi thread programm but after running for 10 seconds I fase the erro : "The program has unexpectedly finished", "exited with code 0"

Who can help me?

[wysota]

What do you expect us to do for you?