Function error

sys/share/unixtty.c:472–486

the Be GUI will define its own error proc */ fatal error */

#ifndef __begui__ /* the Be GUI will define its own error proc */
/* fatal error */
void
error(const char *s, ...)
{
    va_list the_args;

    va_start(the_args, s);
    if (iflags.window_inited)
        exit_nhwindows((char *) 0); /* for tty, will call settty() */
    if (settty_needed)
        settty((char *) 0);
    Vprintf(s, the_args);
    (void) putchar('\n');
    va_end(the_args);
    exit(EXIT_FAILURE);
}
#endif /* !__begui__ */

RESTORE_WARNING_FORMAT_NONLITERAL