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I'm new to C++ and currently I'm using Code::Blocks to run my code. So, I wonder if i can set up timer until a code is executed because i need timer to make my program looks better. Any answers is accepted ^^
I wrote a timer class long ago. You can find the complete code on Github here: timer
It is a complete example with Makefile as well.
Note: You will need the ability to compile C++11.
You can create a class for this purpose. In constructor and destructor get the current time. You only need to subtracts them to get the elapse time of each functions including main.
http://en.cppreference.com/w/cpp/chrono
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I'm new to MFC C++ and have a big MFC Project. It's in single document type and contains lots of classes such as doc.cpp, view.cpp, MainFrame.cpp ...Of course, It also contains lots of threads, functions in other classes. But i dont know exactly the way that project works, the way these threads are called. What is the first function, class is called? I try to find in default class of that project and have no clue.
I need an instruction or document explain step by step how a mfc project work. Can i have your help?
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A simple example of how you would structure this would be particularly useful.
This is how I would do it:
MyMotor is an instance of the class Motor. This class has four functions idle(), accelerate(), flat(), decelerate(). (I assume you know how to build a basic class with private members and its constructors)
Then in main(), I create MyMotor and control it based on states. States can be controlled/monitored using Boolean Values. Whatever state I am in and whenever, certain function will be called.
Next time give it a try before you ask here, in order to get better responses.
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I have implemented a project in Windows using C++ that creates a timer queue, add entries to it, perform a callback function when the timer expires,waits for next timer, etc. It was possible using the Windows functions CreateTimer, CreateTimerQueueTimer, CreateTimer,etc.
Now my question is how to do the same thing in Linux using C++? Is there some API ? Is timer_create a good option for doing this? It will be much helpful if an example is also provided.
Can't you use libevent for this ?
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I would like to know if I can run a DLL function from a exe?
(C++ if it's important)
And If I can can I do it with parameters?
This isn't really code but the concept is the same
Run Calculator(time,0,int,max)
I would like to run something like that, using parameters to open up the dll in a certain way. Is it even possible?
Bonus Point for anyone who can give me an example in code :)
You can have just about any function you like in a DLL, and call it, just as you would call any library function. And have as many parameters as you like.
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I've developed a MATLAB code that I think it is useful to be used by researchers. How can I embed it in a website to be used free?
It gets two integers and return a set of integers
Also it is possible to convert it to c++, If it helps.
Thanks
Submit your m-file(s) to Matlab Central File Exchange, this is the perfect place for it.