verr
verr(exitval, fmt, ap);
__dead void verr(int, const char *, va_list)
verr(eval, fmt, ap);
__weak_alias(verr, _verr)
verr(int eval, const char *fmt, va_list ap)
verr(EEXIT, fmt, ap);
verr(e, msg, ap);
verr(1, fmt, va);
verr(1, fmt, va);
verr(1, fmt, va);
verr(1, fmt, va);
verr(1, fmt, va);
verr(1, fmt, ap);
verr(e, fmt, ap);
verr(e, fmt, ap);