#pragma once

#include <stddef.h>

__attribute__((__noreturn__, format(printf, 1, 2)))
void error_and_die(char *format, ...);

__attribute__((__noreturn__, format(printf, 1, 2)))
void perror_and_die(char *format, ...);

void *xalloc(size_t amount);
void *xrealloc(void *ptr, size_t amount);