Dealing with pointers that haven’t been created yet

To determin if the pointer myFile has been created use (for instance can be useful when trying to say close a file in an error handler if its been created):

	if (myFile != nullptr)
Feel free to comment if you can add help to this page or point out issues and solutions you have found. I do not provide support on this site, if you need help with a problem head over to stack overflow.


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