Using a class function in int main()

Question

I am having problems calling my functions from my main program.
These functions HAVE to be in my class.
How do I access them from my int main()?

#inc         


        

Answer 1

You are calling class methods as just waitSemaphore without creating the object of myCountingSemaphoreUsingBinarySemaphore.

You should create the object first.

myCountingSemaphoreUsingBinarySemaphore obj;
obj.waitSemaphore(mutex1);