static void uv__getaddrinfo_work(struct uv__work* w) {
uv_getaddrinfo_t* req;
int err;
req = container_of(w, uv_getaddrinfo_t, work_req);
err = GetAddrInfoW(req->node, req->service, req->hints, &req->res);
req->retcode = uv__getaddrinfo_translate_error(err);
}
static void uv__getaddrinfo_work(struct uv__work* w) {
uv_getaddrinfo_t* req;
int err;
req = container_of(w, uv_getaddrinfo_t, work_req);
#if defined(__NUTTX__)
err = 0;
#else
/* Only IPv4 is supported now. (Not support IPv6.)*/
if (req->hints) {
req->hints->ai_family = AF_INET;
}
err = getaddrinfo(req->hostname, req->service, req->hints, &req->addrinfo);
#endif
req->retcode = uv__getaddrinfo_translate_error(err);
}
static void uv__getnameinfo_work(struct uv__work* w) {
uv_getnameinfo_t* req;
WCHAR host[NI_MAXHOST];
WCHAR service[NI_MAXSERV];
int ret;
req = container_of(w, uv_getnameinfo_t, work_req);
if (GetNameInfoW((struct sockaddr*)&req->storage,
sizeof(req->storage),
host,
ARRAY_SIZE(host),
service,
ARRAY_SIZE(service),
req->flags)) {
ret = WSAGetLastError();
req->retcode = uv__getaddrinfo_translate_error(ret);
return;
}
ret = WideCharToMultiByte(CP_UTF8,
0,
host,
-1,
req->host,
sizeof(req->host),
NULL,
NULL);
if (ret == 0) {
req->retcode = uv_translate_sys_error(GetLastError());
return;
}
ret = WideCharToMultiByte(CP_UTF8,
0,
service,
-1,
req->service,
sizeof(req->service),
NULL,
NULL);
if (ret == 0) {
req->retcode = uv_translate_sys_error(GetLastError());
}
}
/* getnameinfo worker thread implementation */
static DWORD WINAPI getnameinfo_thread_proc(void* parameter) {
uv_getnameinfo_t* req = (uv_getnameinfo_t*)parameter;
uv_loop_t* loop = req->loop;
WCHAR host[NI_MAXHOST];
WCHAR service[NI_MAXSERV];
int ret = 0;
assert(req != NULL);
ret = GetNameInfoW((struct sockaddr*)&req->storage,
sizeof(req->storage),
host,
sizeof(host),
service,
sizeof(service),
req->flags);
req->retcode = uv__getaddrinfo_translate_error(ret);
/* convert results to UTF-8 */
WideCharToMultiByte(CP_UTF8,
0,
host,
-1,
req->host,
sizeof(req->host),
NULL,
NULL);
WideCharToMultiByte(CP_UTF8,
0,
service,
-1,
req->service,
sizeof(req->service),
NULL,
NULL);
/* post getnameinfo completed */
POST_COMPLETION_FOR_REQ(loop, req);
return 0;
}