Overflow Check in C

overflow.c

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>

int main()
{

}

if ((b > 0 && a <= INT_MAX / b && a >= INT_MIN / b) ||
    (b == 0) ||
    (b == -1 && a >= -INT_MAX) ||
    (b < -1 && a >= INT_MAX / b && a <= INT_MIN / b))
{
    result = a * b;
}
else
{
    /* calculation would overflow */
}