[헤더파일] winsock2.h 필요부분 추출

프로그래밍/소스 코드 2006/05/13 23:08 글쓴이 : TTF
#ifndef _INC_WINDOWS
#include <windows.h>
#endif /* _INC_WINDOWS */

/*
* Define the current Winsock version. To build an earlier Winsock version
* application redefine this value prior to including Winsock2.h.
*/

#if !defined(MAKEWORD)
#define MAKEWORD(low,high) \
((WORD)(((BYTE)(low)) ((WORD)((BYTE)(high))) << 8))
#endif

#ifndef WINSOCK_VERSION
#define WINSOCK_VERSION MAKEWORD(2,2)
#endif

/*
* The new type to be used in all
* instances which refer to sockets.
*/
typedef UINT_PTR SOCKET;

#ifndef s_addr
/*
* Internet address (old style... should be updated)
*/
struct in_addr {
  union {
    struct { u_char s_b1,s_b2,s_b3,s_b4; } S_un_b;
    struct { u_short s_w1,s_w2; } S_un_w;
    u_long S_addr;
  } S_un;
#define s_addr S_un.S_addr
  /* can be used for most tcp & ip code */
#define s_host S_un.S_un_b.s_b2
  /* host on imp */
#define s_net S_un.S_un_b.s_b1
  /* network */
#define s_imp S_un.S_un_w.s_w2
  /* imp */
#define s_impno S_un.S_un_b.s_b4
  /* imp # */
#define s_lh S_un.S_un_b.s_b3
  /* logical host */
};
#endif

#define INADDR_ANY (u_long)0x00000000
#define INADDR_LOOPBACK 0x7f000001
#define INADDR_BROADCAST (u_long)0xffffffff
#define INADDR_NONE 0xffffffff

#define ADDR_ANY INADDR_ANY

/*
* Socket address, internet style.
*/
struct sockaddr_in {
  short sin_family;
  u_short sin_port;
  struct in_addr sin_addr;
  char sin_zero[8];
};

#define WSADESCRIPTION_LEN 256
#define WSASYS_STATUS_LEN 128

typedef struct WSAData {
  WORD wVersion;
  WORD wHighVersion;
#ifdef _WIN64
  unsigned short iMaxSockets;
  unsigned short iMaxUdpDg;
  char FAR * lpVendorInfo;
  char szDescription[WSADESCRIPTION_LEN+1];
  char szSystemStatus[WSASYS_STATUS_LEN+1];
#else
  char szDescription[WSADESCRIPTION_LEN+1];
  char szSystemStatus[WSASYS_STATUS_LEN+1];
  unsigned short iMaxSockets;
  unsigned short iMaxUdpDg;
  char FAR * lpVendorInfo;
#endif
} WSADATA, FAR * LPWSADATA;

/*
* Definitions related to sockets: types, address families, options,
* taken from the BSD file sys/socket.h.
*/

/*
* This is used instead of -1, since the
* SOCKET type is unsigned.
*/
#define INVALID_SOCKET (SOCKET)(~0)
#define SOCKET_ERROR (-1)

/*
* Types
*/
#define SOCK_STREAM 1 /* stream socket */
#define SOCK_DGRAM 2 /* datagram socket */
#define SOCK_RAW 3 /* raw-protocol interface */
#define SOCK_RDM 4 /* reliably-delivered message */
#define SOCK_SEQPACKET 5 /* sequenced packet stream */

#define AF_UNIX 1 /* local to host (pipes, portals) */
#define AF_INET 2 /* internetwork: UDP, TCP, etc. */
#define AF_IPX AF_NS /* IPX protocols: IPX, SPX, etc. */
#define AF_NETBIOS 17 /* NetBios-style addresses */
#define AF_INET6 23 /* Internetwork Version 6 */

/*
* Structure used by kernel to store most
* addresses.
*/
struct sockaddr {
  u_short sa_family; /* address family */
  char sa_data[14]; /* up to 14 bytes of direct address */
};

#define PF_UNIX AF_UNIX
#define PF_INET AF_INET
#define PF_IPX AF_IPX
#define PF_NS AF_NS
#define PF_INET6 AF_INET6

/*
* Maximum queue length specifiable by listen.
*/
#define SOMAXCONN 0x7fffffff

/*
* Microsoft Windows Extended data types required for the functions to
* convert back and forth between binary and string forms of
* addresses.
*/
typedef struct sockaddr SOCKADDR;
typedef struct sockaddr *PSOCKADDR;
typedef struct sockaddr FAR *LPSOCKADDR;

/* Socket function prototypes */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
SOCKET
WSAAPI
accept(
    IN SOCKET s,
    OUT struct sockaddr FAR * addr,
    IN OUT int FAR * addrlen
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_TYPEDEFS
typedef
SOCKET
(WSAAPI * LPFN_ACCEPT)(
             IN SOCKET s,
             OUT struct sockaddr FAR * addr,
             IN OUT int FAR * addrlen
             );
#endif /* INCL_WINSOCK_API_TYPEDEFS */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
bind(
  IN SOCKET s,
  IN const struct sockaddr FAR * name,
  IN int namelen
  );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
closesocket(
      IN SOCKET s
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
connect(
    IN SOCKET s,
    IN const struct sockaddr FAR * name,
    IN int namelen
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
ioctlsocket(
      IN SOCKET s,
      IN long cmd,
      IN OUT u_long FAR * argp
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
getpeername(
      IN SOCKET s,
      OUT struct sockaddr FAR * name,
      IN OUT int FAR * namelen
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
getsockname(
      IN SOCKET s,
      OUT struct sockaddr FAR * name,
      IN OUT int FAR * namelen
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
getsockopt(
       IN SOCKET s,
       IN int level,
       IN int optname,
       OUT char FAR * optval,
       IN OUT int FAR * optlen
       );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
u_long
WSAAPI
htonl(
   IN u_long hostlong
   );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
u_short
WSAAPI
htons(
   IN u_short hostshort
   );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
unsigned long
WSAAPI
inet_addr(
      IN const char FAR * cp
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
char FAR *
WSAAPI
inet_ntoa(
      IN struct in_addr in
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
listen(
    IN SOCKET s,
    IN int backlog
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
u_long
WSAAPI
ntohl(
   IN u_long netlong
   );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
u_short
WSAAPI
ntohs(
   IN u_short netshort
   );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
recv(
  IN SOCKET s,
  OUT char FAR * buf,
  IN int len,
  IN int flags
  );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
recvfrom(
     IN SOCKET s,
     OUT char FAR * buf,
     IN int len,
     IN int flags,
     OUT struct sockaddr FAR * from,
     IN OUT int FAR * fromlen
     );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
select(
    IN int nfds,
    IN OUT fd_set FAR * readfds,
    IN OUT fd_set FAR * writefds,
    IN OUT fd_set FAR *exceptfds,
    IN const struct timeval FAR * timeout
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
send(
  IN SOCKET s,
  IN const char FAR * buf,
  IN int len,
  IN int flags
  );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
sendto(
    IN SOCKET s,
    IN const char FAR * buf,
    IN int len,
    IN int flags,
    IN const struct sockaddr FAR * to,
    IN int tolen
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
setsockopt(
       IN SOCKET s,
       IN int level,
       IN int optname,
       IN const char FAR * optval,
       IN int optlen
       );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
shutdown(
     IN SOCKET s,
     IN int how
     );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
SOCKET
WSAAPI
socket(
    IN int af,
    IN int type,
    IN int protocol
    );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
struct hostent FAR *
WSAAPI
gethostbyaddr(
        IN const char FAR * addr,
        IN int len,
        IN int type
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
struct hostent FAR *
WSAAPI
gethostbyname(
        IN const char FAR * name
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
gethostname(
      OUT char FAR * name,
      IN int namelen
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
struct servent FAR *
WSAAPI
getservbyport(
        IN int port,
        IN const char FAR * proto
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
struct servent FAR *
WSAAPI
getservbyname(
        IN const char FAR * name,
        IN const char FAR * proto
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSAStartup(
       IN WORD wVersionRequested,
       OUT LPWSADATA lpWSAData
       );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSACleanup(
       void
       );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
void
WSAAPI
WSASetLastError(
        IN int iError
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSAGetLastError(
        void
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
BOOL
WSAAPI
WSAIsBlocking(
        void
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
HANDLE
WSAAPI
WSAAsyncGetServByName(
            IN HWND hWnd,
            IN u_int wMsg,
            IN const char FAR * name,
            IN const char FAR * proto,
            OUT char FAR * buf,
            IN int buflen
            );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
HANDLE
WSAAPI
WSAAsyncGetHostByName(
            IN HWND hWnd,
            IN u_int wMsg,
            IN const char FAR * name,
            OUT char FAR * buf,
            IN int buflen
            );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSAAsyncSelect(
         IN SOCKET s,
         IN HWND hWnd,
         IN u_int wMsg,
         IN long lEvent
         );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
SOCKET
WSAAPI
WSAAccept(
      IN SOCKET s,
      OUT struct sockaddr FAR * addr,
      IN OUT LPINT addrlen,
      IN LPCONDITIONPROC lpfnCondition,
      IN DWORD_PTR dwCallbackData
      );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
BOOL
WSAAPI
WSACloseEvent(
        IN WSAEVENT hEvent
        );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSAConnect(
       IN SOCKET s,
       IN const struct sockaddr FAR * name,
       IN int namelen,
       IN LPWSABUF lpCallerData,
       OUT LPWSABUF lpCalleeData,
       IN LPQOS lpSQOS,
       IN LPQOS lpGQOS
       );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
WSAEVENT
WSAAPI
WSACreateEvent(
         void
         );
#endif /* INCL_WINSOCK_API_PROTOTYPES */

#if INCL_WINSOCK_API_TYPEDEFS
typedef
WSAEVENT
(WSAAPI * LPFN_WSACREATEEVENT)(
                 void
                 );
#endif /* INCL_WINSOCK_API_TYPEDEFS */

#if INCL_WINSOCK_API_PROTOTYPES
WINSOCK_API_LINKAGE
int
WSAAPI
WSADuplicateSocketA(
          IN SOCKET s,
          IN DWORD dwProcessId,
          OUT LPWSAPROTOCOL_INFOA lpProtocolInfo
          );
WINSOCK_API_LINKAGE
int
WSAAPI
WSADuplicateSocketW(
          IN SOCKET s,
          IN DWORD dwProcessId,
          OUT LPWSAPROTOCOL_INFOW lpProtocolInfo
          );
#ifdef UNICODE
#define WSADuplicateSocket WSADuplicateSocketW
#else
#define WSADuplicateSocket WSADuplicateSocketA
#endif /* !UNICODE */
#endif /* INCL_WINSOCK_API_PROTOTYPES */

 
2006/05/13 23:08 2006/05/13 23:08

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