How exactly do register variables work in C? When should they be used? K&R touches upon them briefly but moves right along. Is there any source in which I can read about them in depth?
>Also, when you have declared a variable with the register keyword, you can never refer to its location in memory, as it will ideally not even be in memory, just a register. So you can't do this:
You're mixing up the concept of a declaration with a definition. Now instead of giving out some idiotic response, why don't you take the time to read one of the ANSI/ISO C standards and then write some actual C code you fucking jewish mental midget.