1/* See LICENSE file for copyright and license details. */
2
3#define MAX(A, B)               ((A) > (B) ? (A) : (B))
4#define MIN(A, B)               ((A) < (B) ? (A) : (B))
5#define BETWEEN(X, A, B)        ((A) <= (X) && (X) <= (B))
6
7void die(const char *fmt, ...);
8void *ecalloc(size_t nmemb, size_t size);