Aha, thank you. As most of my C code has been written for a single compiler and a single platform I was less aware of the pitfalls than I should have been. I wi

Aha, thank you. As most of my C code has been written for a single compiler and a single platform I was less aware of the pitfalls than I should have been. I will know now to be extra vigilant if I ever have to port that code.