Esempi in Golang per uv_ip4_name

Esempio n. 1

File: addr.go Progetto: JeanSebTr/go-uv

func (sa *SockaddrIn4) Name() (name string, err error) {
	b := make([]byte, 256)
	r := C.uv_ip4_name(&sa.sa, (*C.char)(unsafe.Pointer(&b[0])), C.size_t(len(b)))
	if r != 0 {
		e := C.uv_last_error(C.uv_default_loop())
		return "", errors.New(C.GoString(C.uv_strerror(e)))
	}
	return string(b), nil
}

Esempio n. 2

File: addr.go Progetto: zchee/gouv

func (sa *SockaddrIn4) Name() (name string, err error) {
	b := make([]byte, 256)
	r := C.uv_ip4_name(&sa.sa, (*C.char)(unsafe.Pointer(&b[0])), C.size_t(len(b)))
	if r != 0 {
		var error C.uv_err_t
		error.code = C.uv_err_code(r)
		return "", errors.New(C.GoString(C.uv_strerror(error)))
	}
	return string(b), nil
}