blob: 98fc5fdc4811d9824069370253611bac5ef66117 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
#pragma once
class cSocket
{
#ifdef _WIN32
typedef SOCKET xSocket;
#else
typedef int xSocket;
static const int INVALID_SOCKET = -1;
#endif
public:
cSocket(void) : m_Socket(INVALID_SOCKET) {}
cSocket(xSocket a_Socket);
~cSocket();
bool IsValid(void) const;
void CloseSocket();
operator const xSocket() const;
xSocket GetSocket() const;
void SetSocket( xSocket a_Socket );
int SetReuseAddress();
static int WSAStartup();
static AString GetErrorString( int a_ErrNo );
static int GetLastError();
static cSocket CreateSocket();
inline static bool IsSocketError( int a_ReturnedValue )
{
#ifdef _WIN32
return (a_ReturnedValue == SOCKET_ERROR || a_ReturnedValue == 0);
#else
return (a_ReturnedValue <= 0);
#endif
}
struct SockAddr_In
{
short Family;
unsigned short Port;
unsigned long Address;
};
static const short ADDRESS_FAMILY_INTERNET = 2;
static const unsigned long INTERNET_ADDRESS_ANY = 0;
int Bind( SockAddr_In& a_Address );
int Listen( int a_Backlog );
cSocket Accept();
int Receive( char* a_Buffer, unsigned int a_Length, unsigned int a_Flags );
const AString & GetIPString(void) const { return m_IPString; }
private:
xSocket m_Socket;
AString m_IPString;
};
|
