Hello everyone, I have a question that I still haven't found the solution
for it. So I would like to ask here if someone knows how to solve it.
I am making a C++ addon for Node. And I would like to run
uv_queue_work multiple times without having to use a while/sleep the main
thread. Any idea of how to do this?
So far I've done this:
void main(const FunctionCallbackInfo<Value>& args) {
//here goes my main code
//Here I schedule the worker, to run BEFOREmethod in a new thread, and
AFTERmethod in the main thread
uv_queue_work(uv_default_loop(), req, BEFOREmethod,(uv_after_work_cb)
AFTERmethod);
return callback;
}
void BEFOREmethod(uv_work_t* req){
//here goes the code that runs in new thread
usleep(200000);
}
void AFTERmethod(uv_work_t* req, int status){
//here goes the code that runs in main thread
//Then we schedule the uv_queue_work again
uv_queue_work(uv_default_loop(), req, BEFOREmethod,(uv_after_work_cb)
AFTERmethod);
}
So this works, I can re-schedule the uv_queue_work, but there is a memory
leak, if I keep this running, memory usage keeps increasing. But I haven't
found another way of doing this. So I would appreciate any help if anybody
has an idea.
Thanks in advance!
Karim
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