int StartEchoServer(const char* host, const char* port)
{
SOCKET sockfd, acceptor;
struct sockaddr_in addr;
int len = sizeof(addr);
assert(host && port);
acceptor = CreateAcceptor(host, port);
if (acceptor == INVALID_SOCKET)
{
return -1;
}
for (;;)
{
sockfd = accept(acceptor, (struct sockaddr*)&addr, &len);
if (sockfd == INVALID_SOCKET)
{
if (WSAGetLastError() != WSAEWOULDBLOCK)
{
fprintf(stderr, "accept() failed, %s.\n", LAST_ERROR_MSG);
break;
}
}
else
{
OnAccept(sockfd);
}
Sleep(1);
}
return 0;
}
int StartEchoServer(const char* host, const char* port)
{
SOCKET sockfd;
SOCKET acceptor = CreateAcceptor(host, atoi(port));
if (acceptor == INVALID_SOCKET)
{
return -1;
}
for (;;)
{
SOCKET sockfd = accept(acceptor, NULL, NULL);
if (sockfd != SOCKET_ERROR)
{
if (OnAccept(sockfd) != 0)
break;
}
else
{
if (AsynSelectLoop() != 0)
break;
}
}
return 0;
}
// 重启接收器
bool AcceptorProxy::RestartAcceptor()
{
if (m_Acceptor)
{
m_Acceptor->Stop();
return m_Acceptor->Start(m_Ip, m_Port);
}
else
{
return CreateAcceptor();
}
}
int StartEchoServer(const char* host, const char* port)
{
SOCKET acceptor = CreateAcceptor(host, atoi(port));
if (acceptor == INVALID_SOCKET)
{
return -1;
}
while (CompletionLoop(acceptor) == 0)
{
}
return 0;
}
bool CSocket::Construct(SOCKET& acceptor)
{
acceptor = CreateAcceptor(0, 0, 1);
if (INVALID_SOCKET == acceptor)
{
return false;
}
m_client = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if (INVALID_SOCKET == m_client)
{
return false;
}
m_server = Connect(m_client, acceptor);
const bool result = (INVALID_SOCKET != m_server);
return result;
}
void CSockets::Initialize()
{
m_acceptor = CreateAcceptor(0, 0, 1);
Client = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if (INVALID_SOCKET == Client)
{
throw runtime_error("couldn't create a new client socket");
}
Server = Connect(Client, m_acceptor);
if (INVALID_SOCKET == Server)
{
throw runtime_error("couldn't connect client socket to server");
}
if (!EnableNonBlockingMode(Server))
{
throw runtime_error("couldn't enable non blocking mode");
}
}
