File i/o... integers

I need to know how to read a number in a text file as an integer, not a string. The number is on its own line which makes it easier I'm sure, but getline() takes a "char" as an argument. I have tried Google and the board search to try and find my answer but haven't. Thanks for any help!

Code:

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int MyInt;
ifstream ReadFile;
ReadFIle.open(...);

...

ReadFile >> MyInt;

...

ReadFile.close();

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Geez, I feel like an idiot... Thanks Magos!