gistfile1.txt

kly@leia:~$ cat foo.c
#include <stdio.h>
#include <limits.h>
int main(void) {
	int i = INT_MAX;
	int j = i + 1;
	printf ("%d vs %d (%s)\n",i,j, (i==j) ? "match" : "no match");
	return 0;
}
kly@leia:~$ gcc -Wall -g foo.c
kly@leia:~$ ./a.out 
2147483647 vs -2147483648 (no match)