Handling overflow when casting doubles to integers in C

Question

Today, I noticed that when I cast a double that is greater than the maximum possible integer to an integer, I get -2147483648. Similarly, when I cast a double that is less

Answer 1

I am not sure about this but I think it may be possible to "turn on" floating point exceptions for under/overflow...take a look at this Dealing with Floating-point Exceptions in MSVC7\8 so you might have an alternative to if/else checks.