Function err

util/system/err.cpp:63–69

}

[[noreturn]] void err(int status, const char* fmt, ...) {
    va_list args;

    va_start(args, fmt);
    verr(status, fmt, args);
    va_end(args);
}

[[noreturn]] void verrx(int status, const char* fmt, va_list args) {
    vwarnx(fmt, args);