#ifndef UTIL_H
#define UTIL_H

#include <stdnoreturn.h>

#define likely(x) __builtin_expect((x), 1)
#define unlikely(x) __builtin_expect((x), 0)

#define COLD __attribute__((cold))
#define UNUSED __attribute__((unused))
#define EXPORT __attribute__((visibility("default")))

COLD noreturn void fatal_error(const char *s);

#endif