132 lines
7.7 KiB
C
132 lines
7.7 KiB
C
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/******************************************************************************
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*
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* wsckfptrs.h - Contains all the function pointers and defines for
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* the rpc to dynamically link to winsock.
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*
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* Module %M% Version %I% Date %H%
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*
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* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
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* This is unpublished proprietary source code of Ardent Software Inc.
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* The copyright notice above does not evidence any actual or intended
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* publication of such source code.
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*
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*******************************************************************************
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*
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* Maintenence log - insert most recent change descriptions at top
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*
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* Date.... GTAR# WHO Description........................................
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* 10/14/98 23801 SAP Change copyrights.
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* 10/02/98 23765 CSM Change prototype for gethostname
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* 07/25/96 18900 DJD Module Created.
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*
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****************************************************************************/
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/* Typedefs for all TCP/IP winsock functions. They have to be pointers because we will
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load the DLL only if we can do it so they must be done like this. */
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typedef SOCKET (PASCAL FAR * paccept) (SOCKET s, struct sockaddr FAR *addr, int FAR *addrlen);
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typedef int (PASCAL FAR *pbind) (SOCKET s, const struct sockaddr FAR *addr, int namelen);
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typedef int (PASCAL FAR * pclosesocket) (SOCKET s);
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typedef int (PASCAL FAR * pconnect) (SOCKET s, const struct sockaddr FAR *name, int namelen);
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typedef int (PASCAL FAR * pioctlsocket) (SOCKET s, long cmd, u_long FAR *argp);
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typedef int (PASCAL FAR * pgetpeername) (SOCKET s, struct sockaddr FAR *name, int FAR * namelen);
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typedef int (PASCAL FAR * pgetsockname) (SOCKET s, struct sockaddr FAR *name, int FAR * namelen);
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typedef int (PASCAL FAR * pgetsockopt) (SOCKET s, int level, int optname, char FAR * optval, int FAR *optlen);
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typedef u_long (PASCAL FAR * phtonl) (u_long hostlong);
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typedef u_short (PASCAL FAR * phtons) (u_short hostshort);
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typedef unsigned long (PASCAL FAR * pinet_addr) (const char FAR * cp);
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typedef char FAR * (PASCAL FAR * pinet_ntoa) (struct in_addr in);
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typedef int (PASCAL FAR * plisten) (SOCKET s, int backlog);
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typedef u_long (PASCAL FAR * pntohl) (u_long netlong);
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typedef u_short (PASCAL FAR * pntohs) (u_short netshort);
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typedef int (PASCAL FAR * precv) (SOCKET s, char FAR * buf, int len, int flags);
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typedef int (PASCAL FAR * precvfrom) (SOCKET s, char FAR * buf, int len, int flags, struct sockaddr FAR *from, int FAR * fromlen);
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typedef int (PASCAL FAR * pselect) (int nfds, fd_set FAR *readfds, fd_set FAR *writefds, fd_set FAR *exceptfds, const struct timeval FAR *timeout);
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typedef int (PASCAL FAR * psend) (SOCKET s, const char FAR * buf, int len, int flags);
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typedef int (PASCAL FAR * psendto) (SOCKET s, const char FAR * buf, int len, int flags, const struct sockaddr FAR *to, int tolen);
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typedef int (PASCAL FAR * psetsockopt) (SOCKET s, int level, int optname, const char FAR * optval, int optlen);
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typedef int (PASCAL FAR * pshutdown) (SOCKET s, int how);
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typedef SOCKET (PASCAL FAR * psocket) (int af, int type, int protocol);
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/* Database function prototypes */
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typedef struct hostent FAR * (PASCAL FAR * pgethostbyaddr) (const char FAR * addr, int len, int type);
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typedef struct hostent FAR * (PASCAL FAR * pgethostbyname) (const char FAR * name);
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typedef int (PASCAL FAR * pgethostname) (char FAR * name, int namelen);
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typedef struct servent FAR * (PASCAL FAR * pgetservbyport) (int port, const char FAR * proto);
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typedef struct servent FAR * (PASCAL FAR * pgetservbyname) (const char FAR * name, const char FAR * proto);
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typedef struct protoent FAR * (PASCAL FAR * pgetprotobynumber) (int proto);
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typedef struct protoent FAR * (PASCAL FAR * pgetprotobyname) (const char FAR * name);
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/* Microsoft Windows Extension function prototypes */
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typedef int (PASCAL FAR * pWSAStartup) (WORD wVersionRequired, LPWSADATA lpWSAData);
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typedef int (PASCAL FAR * pWSACleanup) (void);
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typedef void (PASCAL FAR * pWSASetLastError) (int iError);
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typedef int (PASCAL FAR * pWSAGetLastError) (void);
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typedef BOOL (PASCAL FAR * pWSAIsBlocking) (void);
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typedef int (PASCAL FAR * pWSAUnhookBlockingHook) (void);
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typedef FARPROC (PASCAL FAR * pWSASetBlockingHook) (FARPROC lpBlockFunc);
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typedef int (PASCAL FAR * pWSACancelBlockingCall) (void);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetServByName) (HWND hWnd, u_int wMsg, const char FAR * name, const char FAR * proto, char FAR * buf, int buflen);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetServByPort) (HWND hWnd, u_int wMsg, int port, const char FAR * proto, char FAR * buf, int buflen);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetProtoByName) (HWND hWnd, u_int wMsg, const char FAR * name, char FAR * buf, int buflen);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetProtoByNumber) (HWND hWnd, u_int wMsg, int number, char FAR * buf, int buflen);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetHostByName) (HWND hWnd, u_int wMsg, const char FAR * name, char FAR * buf, int buflen);
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typedef HANDLE (PASCAL FAR * pWSAAsyncGetHostByAddr) (HWND hWnd, u_int wMsg, const char FAR * addr, int len, int type, char FAR * buf, int buflen);
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typedef int (PASCAL FAR * pWSACancelAsyncRequest) (HANDLE hAsyncTaskHandle);
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typedef int (PASCAL FAR * pWSAAsyncSelect) (SOCKET s, HWND hWnd, u_int wMsg, long lEvent);
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typedef int (PASCAL FAR * pWSARecvEx) (SOCKET s, char FAR * buf, int len, int FAR *flags);
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/* Redefine the winsock/tcpip routine to use ours pointers */
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#define accept(a,b,c) daccept(a,b,c)
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#define bind(a,b,c) dbind(a,b,c)
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#define closesocket(a) dclosesocket(a)
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#define connect(a,b,c) dconnect(a,b,c)
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#define ioctlsocket(a,b,c) dioctlsocket(a,b,c)
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#define getpeername(a,b,c) dgetpeername(a,b,c)
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#define getsockname(a,b,c) dgetsockname(a,b,c)
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#define getsockopt(a,b,c,d,e) dgetsockopt(a,b,c,d,e)
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#define htonl(a) dhtonl(a)
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#define htons(a) dhtons(a)
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#define inet_addr(a) dinet_addr(a)
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#define inet_ntoa(a) dinet_ntoa(a)
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#define listen(a,b) dlisten(a,b)
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#define ntohl(a) dntohl(a)
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#define ntohs(a) dntohs(a)
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#define recv(a,b,c,d) drecv(a,b,c,d)
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#define recvfrom(a,b,c,d,e,f) drecvfrom(a,b,c,d,e,f)
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#define select(a,b,c,d,e) dselect(a,b,c,d,e)
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#define send(a,b,c,d) dsend(a,b,c,d)
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#define sendto(a,b,c,d,e,f) dsendto(a,b,c,d,e,f)
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#define setsockopt(a,b,c,d,e) dsetsockopt(a,b,c,d,e)
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#define shutdown(a,b) dshutdown(a,b)
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#define socket(a,b,c) dsocket(a,b,c)
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#define gethostbyaddr(a,b,c) dgethostbyaddr(a,b,c)
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#define gethostbyname(a) dgethostbyname(a)
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#define gethostname(a,b) dgethostname(a,b)
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#define getservbyport(a,b) dgetservbyport(a,b)
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#define getservbyname(a,b) dgetservbyname(a,b)
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#define getprotobynumber(a) dgetprotobynumber(a)
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#define getprotobyname(a) dgetprotobyname(a)
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#define WSAStartup(a,b) dWSAStartup(a,b)
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#define WSACleanup() dWSACleanup()
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#define WSASetLastError(a) dWSASetLastError(a)
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#define WSAGetLastError() dWSAGetLastError()
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#define WSAIsBlocking() dWSAIsBlocking()
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#define WSAUnhookBlockingHook() dWSAUnhookBlockingHook()
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#define WSASetBlockingHook(a) dWSASetBlockingHook(a)
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#define WSACancelBlockingCall() dWSACancelBlockingCall()
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#define WSAAsyncGetServByName(a,b,c,d,e,f) dWSAAsyncGetServByName(a,b,c,d,e,f)
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#define WSAAsyncGetServByPort(a,b,c,d,e,f) dWSAAsyncGetServByPort(a,b,c,d,e,f)
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#define WSAAsyncGetProtoByName(a,b,c,d,e) dWSAAsyncGetProtoByName(a,b,c,d,e)
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#define WSAAsyncGetProtoByNumber(a,b,c,d,e) dWSAAsyncGetProtoByNumber(a,b,c,d,e)
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#define WSAAsyncGetHostByName(a,b,c,d,e) dWSAAsyncGetHostByName(a,b,c,d,e)
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#define WSAAsyncGetHostByAddr(a,b,c,d,e,f,g) dWSAAsyncGetHostByAddr(a,b,c,d,e,f,g)
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#define WSACancelAsyncRequest(a) dWSACancelAsyncRequest(a)
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#define WSAAsyncSelect(a,b,c,d) dWSAAsyncSelect(a,b,c,d)
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#define WSARecvEx(a,b,c,d) dWSARecvEx(a,b,c,d)
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