// initialize everything, if the socket isn't open.
static bool wsa_init()
{
if (wsa_socket != INVALID_SOCKET) return true;
int r;
WSADATA wd;
BOOL bc=true;
if (0 != WSAStartup(0x101, &wd))
goto error;
wsa_socket=socket(PF_INET, SOCK_DGRAM, 0);
if (wsa_socket == INVALID_SOCKET)
goto error;
r=setsockopt(wsa_socket, SOL_SOCKET, SO_BROADCAST, (char*)&bc, sizeof(bc));
if (r!=0)
goto error;
if (wsa_bind(9998))
return true; // bind to default port.
error:
if (wsa_socket != INVALID_SOCKET)
closesocket(wsa_socket);
#ifdef DEBUG
OutputDebugString(TEXT("nclog: TCP/IP Problem"));
#endif
return false;
}
// initialize everything, if the socket isn't open.
static bool wsa_init()
{
if (wsa_socket != INVALID_SOCKET) return true;
int r;
WSADATA wd;
BOOL bc=true;
if (0 != WSAStartup(0x101, &wd))
{
MessageBox(0, L"WSAStartup failed", L"ERROR", 0);
goto error;
}
wsa_socket=socket(PF_INET, SOCK_DGRAM, 0);
if (wsa_socket == INVALID_SOCKET)
{
MessageBox(0, L"socket failed", L"ERROR", 0);
goto error;
}
r=setsockopt(wsa_socket, SOL_SOCKET, SO_BROADCAST, (char*)&bc,
sizeof(bc));
if (r!=0)
{
MessageBox(0, L"setsockopt failed", L"ERROR", 0);
goto error;
}
if (wsa_bind(9998)) return true; // bind to default port.
MessageBox(0, L"Can Not Bind To Port", L"ERROR", 0);
error:
if (wsa_socket != INVALID_SOCKET) closesocket(wsa_socket);
return false;
}
// can be called externally to select a different port for operations
bool set_nclog_port(unsigned short x) { return wsa_bind(x); }