My skin starts to crawl when people try to make any other games than text-based ones on the console.
And you still have not even acknowledged whether you are are stuck in the past or gone modern.
Originally Posted by Adak
io.h certainly IS included in some modern compilers. It is no longer part of the standard for C, but it is nevertheless, included in the very latest Pelles C versions.
Originally Posted by Salem
You mean it's included as a crutch to help ancient programmers limp along without them having to relearn too much.
Outside of your DOS world, your header file is meaningless.