Function init

examples/bounds.c:227–240

* Init. */

 * Init.
 */
void init(int argc, char **argv)
{
    option_tty = isatty(STDERR_FILENO);

    if (msync((void *)_REDFAT_MAGICS, PAGE_SIZE, MS_ASYNC) == 0)
        return;        // RedFat library has been LD_PRELOAD'ed

    fprintf(stderr, "%serror%s: the libredfat.so library must be preloaded, "
                        "e.g.:\n"
                    "       %sLD_PRELOAD=/usr/share/redfat/libredfat.so %s "
                        "...%s\n",
                    RED, OFF, YELLOW, argv[0], OFF);
    abort();
}