#ifndef  RUNTIME_ASSERT_H
#define  RUNTIME_ASSERT_H

#include <assert.h>
#include <errno.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>

#define runtime_assert(x, ...) for (bool expression = x; !(expression); assert(expression && # x)) __VA_OPT__(fprintf(stderr, __VA_ARGS__), fprintf(stderr, " (errno : %s)", (errno == 0) ? "OK" : strerror(errno)), fprintf(stderr, "\n"))

#endif //RUNTIME_ASSERT_H