Thread: Quick Header Question

What header files are the functions min (int, int) and max (int int) in?

#include "mycustomhearder.h"

Create your own functions.

Quzah.

I don't know about gcc, but for borland compilers, they are in stdlib.h.

Maybe someone else knows where they are for gcc.

In C99, you can use the isgreater and isless macros defined in math.h. In C90 you're on your own:

Code:

int min(int a, int b)
{
    return (a < b) ? a : b;
}

int max(int a, int b)
{
    return (a > b) ? a : b;
}

If you don't want to have to overload it for different datatypes, just use:

Code:

#define min( x, y ) ( x < y ? x : y )
#define max( x, y ) ( x > y ? x : y )

>If you don't want to have to overload it for different datatypes
You wouldn't be able to anyway. Overloading is illegal in C.

Really?

Shows how much I know about/use C. :P