--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/holdingarea/llvm/llvm-gcc4.2-2.7-x86-mingw32/include/winsock2.h Thu Sep 16 09:43:14 2010 +0100
@@ -0,0 +1,1303 @@
+/*
+
+ Definitions for winsock 2
+
+ Contributed by the WINE project.
+
+ Portions Copyright (c) 1980, 1983, 1988, 1993
+ The Regents of the University of California. All rights reserved.
+
+ Portions Copyright (c) 1993 by Digital Equipment Corporation.
+ */
+
+#if !(defined _WINSOCK2_H || defined _WINSOCK_H)
+#define _WINSOCK2_H
+#define _WINSOCK_H /* to prevent later inclusion of winsock.h */
+#if __GNUC__ >= 3
+#pragma GCC system_header
+#endif
+
+#define _GNU_H_WINDOWS32_SOCKETS
+
+#include <windows.h>
+
+#ifndef WINSOCK_API_LINKAGE
+#ifdef __W32API_USE_DLLIMPORT__
+#define WINSOCK_API_LINKAGE DECLSPEC_IMPORT
+#else
+#define WINSOCK_API_LINKAGE
+#endif
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/* Names common to Winsock1.1 and Winsock2 */
+#if !defined ( _BSDTYPES_DEFINED )
+/* also defined in gmon.h and in cygwin's sys/types */
+typedef unsigned char u_char;
+typedef unsigned short u_short;
+typedef unsigned int u_int;
+typedef unsigned long u_long;
+#define _BSDTYPES_DEFINED
+#endif /* ! def _BSDTYPES_DEFINED */
+typedef u_int SOCKET;
+#ifndef FD_SETSIZE
+#define FD_SETSIZE 64
+#endif
+
+/* shutdown() how types */
+#define SD_RECEIVE 0x00
+#define SD_SEND 0x01
+#define SD_BOTH 0x02
+
+#ifndef _SYS_TYPES_FD_SET
+/* fd_set may be defined by the newlib <sys/types.h>
+ * if __USE_W32_SOCKETS not defined.
+ */
+#ifdef fd_set
+#undef fd_set
+#endif
+typedef struct fd_set {
+ u_int fd_count;
+ SOCKET fd_array[FD_SETSIZE];
+} fd_set;
+int PASCAL __WSAFDIsSet(SOCKET,fd_set*);
+#ifndef FD_CLR
+#define FD_CLR(fd,set) do { u_int __i;\
+for (__i = 0; __i < ((fd_set *)(set))->fd_count ; __i++) {\
+ if (((fd_set *)(set))->fd_array[__i] == (fd)) {\
+ while (__i < ((fd_set *)(set))->fd_count-1) {\
+ ((fd_set*)(set))->fd_array[__i] = ((fd_set*)(set))->fd_array[__i+1];\
+ __i++;\
+ }\
+ ((fd_set*)(set))->fd_count--;\
+ break;\
+ }\
+}\
+} while (0)
+#endif
+#ifndef FD_SET
+/* this differs from the define in winsock.h and in cygwin sys/types.h */
+#define FD_SET(fd, set) do { u_int __i;\
+for (__i = 0; __i < ((fd_set *)(set))->fd_count ; __i++) {\
+ if (((fd_set *)(set))->fd_array[__i] == (fd)) {\
+ break;\
+ }\
+}\
+if (__i == ((fd_set *)(set))->fd_count) {\
+ if (((fd_set *)(set))->fd_count < FD_SETSIZE) {\
+ ((fd_set *)(set))->fd_array[__i] = (fd);\
+ ((fd_set *)(set))->fd_count++;\
+ }\
+}\
+} while(0)
+#endif
+#ifndef FD_ZERO
+#define FD_ZERO(set) (((fd_set *)(set))->fd_count=0)
+#endif
+#ifndef FD_ISSET
+#define FD_ISSET(fd, set) __WSAFDIsSet((SOCKET)(fd), (fd_set *)(set))
+#endif
+#elif !defined (USE_SYS_TYPES_FD_SET)
+#warning "fd_set and associated macros have been defined in sys/types. \
+ This may cause runtime problems with W32 sockets"
+#endif /* ndef _SYS_TYPES_FD_SET */
+#if !(defined (__INSIDE_CYGWIN__) || (__INSIDE_MSYS__))
+#ifndef _TIMEVAL_DEFINED /* also in sys/time.h */
+#define _TIMEVAL_DEFINED
+struct timeval {
+ long tv_sec;
+ long tv_usec;
+};
+#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
+#define timercmp(tvp, uvp, cmp) \
+ (((tvp)->tv_sec != (uvp)->tv_sec) ? \
+ ((tvp)->tv_sec cmp (uvp)->tv_sec) : \
+ ((tvp)->tv_usec cmp (uvp)->tv_usec))
+#define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
+#endif /* _TIMEVAL_DEFINED */
+struct hostent {
+ char *h_name;
+ char **h_aliases;
+ short h_addrtype;
+ short h_length;
+ char **h_addr_list;
+#define h_addr h_addr_list[0]
+};
+struct linger {
+ u_short l_onoff;
+ u_short l_linger;
+};
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+#define IOCPARM_MASK 0x7f
+#define IOC_VOID 0x20000000
+#define IOC_OUT 0x40000000
+#define IOC_IN 0x80000000
+#define IOC_INOUT (IOC_IN|IOC_OUT)
+
+#if ! (defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+#define _IO(x,y) (IOC_VOID|((x)<<8)|(y))
+#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
+#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
+#define FIONBIO _IOW('f', 126, u_long)
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+
+#define FIONREAD _IOR('f', 127, u_long)
+#define FIOASYNC _IOW('f', 125, u_long)
+#define SIOCSHIWAT _IOW('s', 0, u_long)
+#define SIOCGHIWAT _IOR('s', 1, u_long)
+#define SIOCSLOWAT _IOW('s', 2, u_long)
+#define SIOCGLOWAT _IOR('s', 3, u_long)
+#define SIOCATMARK _IOR('s', 7, u_long)
+
+#if ! (defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+struct netent {
+ char * n_name;
+ char **n_aliases;
+ short n_addrtype;
+ u_long n_net;
+};
+struct servent {
+ char *s_name;
+ char **s_aliases;
+ short s_port;
+ char *s_proto;
+};
+struct protoent {
+ char *p_name;
+ char **p_aliases;
+ short p_proto;
+};
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+
+#define IPPROTO_IP 0
+#define IPPROTO_ICMP 1
+#define IPPROTO_IGMP 2
+#define IPPROTO_GGP 3
+#define IPPROTO_TCP 6
+#define IPPROTO_PUP 12
+#define IPPROTO_UDP 17
+#define IPPROTO_IDP 22
+#define IPPROTO_ND 77
+#define IPPROTO_RAW 255
+#define IPPROTO_MAX 256
+/* IPv6 options */
+#define IPPROTO_HOPOPTS 0 /* IPv6 Hop-by-Hop options */
+#define IPPROTO_IPV6 41 /* IPv6 header */
+#define IPPROTO_ROUTING 43 /* IPv6 Routing header */
+#define IPPROTO_FRAGMENT 44 /* IPv6 fragmentation header */
+#define IPPROTO_ESP 50 /* encapsulating security payload */
+#define IPPROTO_AH 51 /* authentication header */
+#define IPPROTO_ICMPV6 58 /* ICMPv6 */
+#define IPPROTO_NONE 59 /* IPv6 no next header */
+#define IPPROTO_DSTOPTS 60 /* IPv6 Destination options */
+#define IPPORT_ECHO 7
+#define IPPORT_DISCARD 9
+#define IPPORT_SYSTAT 11
+#define IPPORT_DAYTIME 13
+#define IPPORT_NETSTAT 15
+#define IPPORT_FTP 21
+#define IPPORT_TELNET 23
+#define IPPORT_SMTP 25
+#define IPPORT_TIMESERVER 37
+#define IPPORT_NAMESERVER 42
+#define IPPORT_WHOIS 43
+#define IPPORT_MTP 57
+#define IPPORT_TFTP 69
+#define IPPORT_RJE 77
+#define IPPORT_FINGER 79
+#define IPPORT_TTYLINK 87
+#define IPPORT_SUPDUP 95
+#define IPPORT_EXECSERVER 512
+#define IPPORT_LOGINSERVER 513
+#define IPPORT_CMDSERVER 514
+#define IPPORT_EFSSERVER 520
+#define IPPORT_BIFFUDP 512
+#define IPPORT_WHOSERVER 513
+#define IPPORT_ROUTESERVER 520
+#define IPPORT_RESERVED 1024
+#define IMPLINK_IP 155
+#define IMPLINK_LOWEXPER 156
+#define IMPLINK_HIGHEXPER 158
+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
+#define s_host S_un.S_un_b.s_b2
+#define s_net S_un.S_un_b.s_b1
+#define s_imp S_un.S_un_w.s_w2
+#define s_impno S_un.S_un_b.s_b4
+#define s_lh S_un.S_un_b.s_b3
+};
+#define IN_CLASSA(i) (((long)(i)&0x80000000) == 0)
+#define IN_CLASSA_NET 0xff000000
+#define IN_CLASSA_NSHIFT 24
+#define IN_CLASSA_HOST 0x00ffffff
+#define IN_CLASSA_MAX 128
+#define IN_CLASSB(i) (((long)(i)&0xc0000000)==0x80000000)
+#define IN_CLASSB_NET 0xffff0000
+#define IN_CLASSB_NSHIFT 16
+#define IN_CLASSB_HOST 0x0000ffff
+#define IN_CLASSB_MAX 65536
+#define IN_CLASSC(i) (((long)(i)&0xe0000000)==0xc0000000)
+#define IN_CLASSC_NET 0xffffff00
+#define IN_CLASSC_NSHIFT 8
+#define IN_CLASSC_HOST 0xff
+#define INADDR_ANY (u_long)0
+#define INADDR_LOOPBACK 0x7f000001
+#define INADDR_BROADCAST (u_long)0xffffffff
+#define INADDR_NONE 0xffffffff
+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;
+ char szDescription[WSADESCRIPTION_LEN+1];
+ char szSystemStatus[WSASYS_STATUS_LEN+1];
+ unsigned short iMaxSockets;
+ unsigned short iMaxUdpDg;
+ char * lpVendorInfo;
+} WSADATA;
+typedef WSADATA *LPWSADATA;
+
+#if ! (defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+#define IP_OPTIONS 1
+#define SO_DEBUG 1
+#define SO_ACCEPTCONN 2
+#define SO_REUSEADDR 4
+#define SO_KEEPALIVE 8
+#define SO_DONTROUTE 16
+#define SO_BROADCAST 32
+#define SO_USELOOPBACK 64
+#define SO_LINGER 128
+#define SO_OOBINLINE 256
+#define SO_DONTLINGER (u_int)(~SO_LINGER)
+#define SO_EXCLUSIVEADDRUSE ((u_int)(~SO_REUSEADDR))
+#define SO_SNDBUF 0x1001
+#define SO_RCVBUF 0x1002
+#define SO_SNDLOWAT 0x1003
+#define SO_RCVLOWAT 0x1004
+#define SO_SNDTIMEO 0x1005
+#define SO_RCVTIMEO 0x1006
+#define SO_ERROR 0x1007
+#define SO_TYPE 0x1008
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+
+#define INVALID_SOCKET (SOCKET)(~0)
+#define SOCKET_ERROR (-1)
+#define SOCK_STREAM 1
+#define SOCK_DGRAM 2
+#define SOCK_RAW 3
+#define SOCK_RDM 4
+#define SOCK_SEQPACKET 5
+#define TCP_NODELAY 0x0001
+#define AF_UNSPEC 0
+#define AF_UNIX 1
+#define AF_INET 2
+#define AF_IMPLINK 3
+#define AF_PUP 4
+#define AF_CHAOS 5
+#define AF_IPX 6
+#define AF_NS 6
+#define AF_ISO 7
+#define AF_OSI AF_ISO
+#define AF_ECMA 8
+#define AF_DATAKIT 9
+#define AF_CCITT 10
+#define AF_SNA 11
+#define AF_DECnet 12
+#define AF_DLI 13
+#define AF_LAT 14
+#define AF_HYLINK 15
+#define AF_APPLETALK 16
+#define AF_NETBIOS 17
+#define AF_VOICEVIEW 18
+#define AF_FIREFOX 19
+#define AF_UNKNOWN1 20
+#define AF_BAN 21
+#define AF_ATM 22
+#define AF_INET6 23
+#define AF_CLUSTER 24
+#define AF_12844 25
+#define AF_IRDA 26
+#define AF_NETDES 28
+#if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+#define AF_MAX 29
+struct sockaddr {
+ u_short sa_family;
+ char sa_data[14];
+};
+
+/* Portable IPv6/IPv4 version of sockaddr. Based on RFC 2553.
+ Pad to force 8 byte alignment and maximum size of 128 bytes. */
+
+/*
+ * Desired design of maximum size and alignment
+ */
+#define _SS_MAXSIZE 128
+#define _SS_ALIGNSIZE (sizeof (__int64))
+/*
+ * Definitions used for sockaddr_storage structure paddings design.
+ */
+#define _SS_PAD1SIZE (_SS_ALIGNSIZE - sizeof (short))
+#define _SS_PAD2SIZE (_SS_MAXSIZE - (sizeof (short) \
+ + _SS_PAD1SIZE \
+ + _SS_ALIGNSIZE))
+struct sockaddr_storage {
+ short ss_family;
+ char __ss_pad1[_SS_PAD1SIZE]; /* pad to 8 */
+ __int64 __ss_align; /* force alignment */
+ char __ss_pad2[_SS_PAD2SIZE]; /* pad to 128 */
+};
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+
+struct sockproto {
+ u_short sp_family;
+ u_short sp_protocol;
+};
+#define PF_UNSPEC AF_UNSPEC
+#define PF_UNIX AF_UNIX
+#define PF_INET AF_INET
+#define PF_IMPLINK AF_IMPLINK
+#define PF_PUP AF_PUP
+#define PF_CHAOS AF_CHAOS
+#define PF_NS AF_NS
+#define PF_IPX AF_IPX
+#define PF_ISO AF_ISO
+#define PF_OSI AF_OSI
+#define PF_ECMA AF_ECMA
+#define PF_DATAKIT AF_DATAKIT
+#define PF_CCITT AF_CCITT
+#define PF_SNA AF_SNA
+#define PF_DECnet AF_DECnet
+#define PF_DLI AF_DLI
+#define PF_LAT AF_LAT
+#define PF_HYLINK AF_HYLINK
+#define PF_APPLETALK AF_APPLETALK
+#define PF_VOICEVIEW AF_VOICEVIEW
+#define PF_FIREFOX AF_FIREFOX
+#define PF_UNKNOWN1 AF_UNKNOWN1
+#define PF_BAN AF_BAN
+#define PF_ATM AF_ATM
+#define PF_INET6 AF_INET6
+#define PF_MAX AF_MAX
+#define SOL_SOCKET 0xffff
+#if ! (defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+#define SOMAXCONN 0x7fffffff /* (5) in WinSock1.1 */
+#define MSG_OOB 1
+#define MSG_PEEK 2
+#define MSG_DONTROUTE 4
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+#define MSG_MAXIOVLEN 16
+#define MSG_PARTIAL 0x8000
+#define MAXGETHOSTSTRUCT 1024
+
+#define FD_READ_BIT 0
+#define FD_READ (1 << FD_READ_BIT)
+#define FD_WRITE_BIT 1
+#define FD_WRITE (1 << FD_WRITE_BIT)
+#define FD_OOB_BIT 2
+#define FD_OOB (1 << FD_OOB_BIT)
+#define FD_ACCEPT_BIT 3
+#define FD_ACCEPT (1 << FD_ACCEPT_BIT)
+#define FD_CONNECT_BIT 4
+#define FD_CONNECT (1 << FD_CONNECT_BIT)
+#define FD_CLOSE_BIT 5
+#define FD_CLOSE (1 << FD_CLOSE_BIT)
+/* winsock1.1 defines stop at FD_CLOSE (32) */
+#define FD_QOS_BIT 6
+#define FD_QOS (1 << FD_QOS_BIT)
+#define FD_GROUP_QOS_BIT 7
+#define FD_GROUP_QOS (1 << FD_GROUP_QOS_BIT)
+#define FD_ROUTING_INTERFACE_CHANGE_BIT 8
+#define FD_ROUTING_INTERFACE_CHANGE (1 << FD_ROUTING_INTERFACE_CHANGE_BIT)
+#define FD_ADDRESS_LIST_CHANGE_BIT 9
+#define FD_ADDRESS_LIST_CHANGE (1 << FD_ADDRESS_LIST_CHANGE_BIT)
+#define FD_MAX_EVENTS 10
+#define FD_ALL_EVENTS ((1 << FD_MAX_EVENTS) - 1)
+
+#ifndef WSABASEERR
+#define WSABASEERR 10000
+#define WSAEINTR (WSABASEERR+4)
+#define WSAEBADF (WSABASEERR+9)
+#define WSAEACCES (WSABASEERR+13)
+#define WSAEFAULT (WSABASEERR+14)
+#define WSAEINVAL (WSABASEERR+22)
+#define WSAEMFILE (WSABASEERR+24)
+#define WSAEWOULDBLOCK (WSABASEERR+35)
+#define WSAEINPROGRESS (WSABASEERR+36) /* deprecated on WinSock2 */
+#define WSAEALREADY (WSABASEERR+37)
+#define WSAENOTSOCK (WSABASEERR+38)
+#define WSAEDESTADDRREQ (WSABASEERR+39)
+#define WSAEMSGSIZE (WSABASEERR+40)
+#define WSAEPROTOTYPE (WSABASEERR+41)
+#define WSAENOPROTOOPT (WSABASEERR+42)
+#define WSAEPROTONOSUPPORT (WSABASEERR+43)
+#define WSAESOCKTNOSUPPORT (WSABASEERR+44)
+#define WSAEOPNOTSUPP (WSABASEERR+45)
+#define WSAEPFNOSUPPORT (WSABASEERR+46)
+#define WSAEAFNOSUPPORT (WSABASEERR+47)
+#define WSAEADDRINUSE (WSABASEERR+48)
+#define WSAEADDRNOTAVAIL (WSABASEERR+49)
+#define WSAENETDOWN (WSABASEERR+50)
+#define WSAENETUNREACH (WSABASEERR+51)
+#define WSAENETRESET (WSABASEERR+52)
+#define WSAECONNABORTED (WSABASEERR+53)
+#define WSAECONNRESET (WSABASEERR+54)
+#define WSAENOBUFS (WSABASEERR+55)
+#define WSAEISCONN (WSABASEERR+56)
+#define WSAENOTCONN (WSABASEERR+57)
+#define WSAESHUTDOWN (WSABASEERR+58)
+#define WSAETOOMANYREFS (WSABASEERR+59)
+#define WSAETIMEDOUT (WSABASEERR+60)
+#define WSAECONNREFUSED (WSABASEERR+61)
+#define WSAELOOP (WSABASEERR+62)
+#define WSAENAMETOOLONG (WSABASEERR+63)
+#define WSAEHOSTDOWN (WSABASEERR+64)
+#define WSAEHOSTUNREACH (WSABASEERR+65)
+#define WSAENOTEMPTY (WSABASEERR+66)
+#define WSAEPROCLIM (WSABASEERR+67)
+#define WSAEUSERS (WSABASEERR+68)
+#define WSAEDQUOT (WSABASEERR+69)
+#define WSAESTALE (WSABASEERR+70)
+#define WSAEREMOTE (WSABASEERR+71)
+#define WSAEDISCON (WSABASEERR+101)
+#define WSASYSNOTREADY (WSABASEERR+91)
+#define WSAVERNOTSUPPORTED (WSABASEERR+92)
+#define WSANOTINITIALISED (WSABASEERR+93)
+#define WSAHOST_NOT_FOUND (WSABASEERR+1001)
+#define WSATRY_AGAIN (WSABASEERR+1002)
+#define WSANO_RECOVERY (WSABASEERR+1003)
+#define WSANO_DATA (WSABASEERR+1004)
+
+/* WinSock2 specific error codes */
+#define WSAENOMORE (WSABASEERR+102)
+#define WSAECANCELLED (WSABASEERR+103)
+#define WSAEINVALIDPROCTABLE (WSABASEERR+104)
+#define WSAEINVALIDPROVIDER (WSABASEERR+105)
+#define WSAEPROVIDERFAILEDINIT (WSABASEERR+106)
+#define WSASYSCALLFAILURE (WSABASEERR+107)
+#define WSASERVICE_NOT_FOUND (WSABASEERR+108)
+#define WSATYPE_NOT_FOUND (WSABASEERR+109)
+#define WSA_E_NO_MORE (WSABASEERR+110)
+#define WSA_E_CANCELLED (WSABASEERR+111)
+#define WSAEREFUSED (WSABASEERR+112)
+
+/* WS QualityofService errors */
+#define WSA_QOS_RECEIVERS (WSABASEERR + 1005)
+#define WSA_QOS_SENDERS (WSABASEERR + 1006)
+#define WSA_QOS_NO_SENDERS (WSABASEERR + 1007)
+#define WSA_QOS_NO_RECEIVERS (WSABASEERR + 1008)
+#define WSA_QOS_REQUEST_CONFIRMED (WSABASEERR + 1009)
+#define WSA_QOS_ADMISSION_FAILURE (WSABASEERR + 1010)
+#define WSA_QOS_POLICY_FAILURE (WSABASEERR + 1011)
+#define WSA_QOS_BAD_STYLE (WSABASEERR + 1012)
+#define WSA_QOS_BAD_OBJECT (WSABASEERR + 1013)
+#define WSA_QOS_TRAFFIC_CTRL_ERROR (WSABASEERR + 1014)
+#define WSA_QOS_GENERIC_ERROR (WSABASEERR + 1015)
+#define WSA_QOS_ESERVICETYPE (WSABASEERR + 1016)
+#define WSA_QOS_EFLOWSPEC (WSABASEERR + 1017)
+#define WSA_QOS_EPROVSPECBUF (WSABASEERR + 1018)
+#define WSA_QOS_EFILTERSTYLE (WSABASEERR + 1019)
+#define WSA_QOS_EFILTERTYPE (WSABASEERR + 1020)
+#define WSA_QOS_EFILTERCOUNT (WSABASEERR + 1021)
+#define WSA_QOS_EOBJLENGTH (WSABASEERR + 1022)
+#define WSA_QOS_EFLOWCOUNT (WSABASEERR + 1023)
+#define WSA_QOS_EUNKOWNPSOBJ (WSABASEERR + 1024)
+#define WSA_QOS_EPOLICYOBJ (WSABASEERR + 1025)
+#define WSA_QOS_EFLOWDESC (WSABASEERR + 1026)
+#define WSA_QOS_EPSFLOWSPEC (WSABASEERR + 1027)
+#define WSA_QOS_EPSFILTERSPEC (WSABASEERR + 1028)
+#define WSA_QOS_ESDMODEOBJ (WSABASEERR + 1029)
+#define WSA_QOS_ESHAPERATEOBJ (WSABASEERR + 1030)
+#define WSA_QOS_RESERVED_PETYPE (WSABASEERR + 1031)
+
+#endif /* !WSABASEERR */
+
+#define WSANO_ADDRESS WSANO_DATA
+#if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+#define h_errno WSAGetLastError()
+#define HOST_NOT_FOUND WSAHOST_NOT_FOUND
+#define TRY_AGAIN WSATRY_AGAIN
+#define NO_RECOVERY WSANO_RECOVERY
+#define NO_DATA WSANO_DATA
+#define NO_ADDRESS WSANO_ADDRESS
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+WINSOCK_API_LINKAGE SOCKET PASCAL accept(SOCKET,struct sockaddr*,int*);
+WINSOCK_API_LINKAGE int PASCAL bind(SOCKET,const struct sockaddr*,int);
+WINSOCK_API_LINKAGE int PASCAL closesocket(SOCKET);
+WINSOCK_API_LINKAGE int PASCAL connect(SOCKET,const struct sockaddr*,int);
+WINSOCK_API_LINKAGE int PASCAL ioctlsocket(SOCKET,long,u_long *);
+WINSOCK_API_LINKAGE int PASCAL getpeername(SOCKET,struct sockaddr*,int*);
+WINSOCK_API_LINKAGE int PASCAL getsockname(SOCKET,struct sockaddr*,int*);
+WINSOCK_API_LINKAGE int PASCAL getsockopt(SOCKET,int,int,char*,int*);
+WINSOCK_API_LINKAGE unsigned long PASCAL inet_addr(const char*);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(char *) inet_ntoa(struct in_addr);
+WINSOCK_API_LINKAGE int PASCAL listen(SOCKET,int);
+WINSOCK_API_LINKAGE int PASCAL recv(SOCKET,char*,int,int);
+WINSOCK_API_LINKAGE int PASCAL recvfrom(SOCKET,char*,int,int,struct sockaddr*,int*);
+WINSOCK_API_LINKAGE int PASCAL send(SOCKET,const char*,int,int);
+WINSOCK_API_LINKAGE int PASCAL sendto(SOCKET,const char*,int,int,const struct sockaddr*,int);
+WINSOCK_API_LINKAGE int PASCAL setsockopt(SOCKET,int,int,const char*,int);
+WINSOCK_API_LINKAGE int PASCAL shutdown(SOCKET,int);
+WINSOCK_API_LINKAGE SOCKET PASCAL socket(int,int,int);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct hostent *) gethostbyaddr(const char*,int,int);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct hostent *) gethostbyname(const char*);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct servent *) getservbyport(int,const char*);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct servent *) getservbyname(const char*,const char*);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct protoent *) getprotobynumber(int);
+WINSOCK_API_LINKAGE DECLARE_STDCALL_P(struct protoent *) getprotobyname(const char*);
+typedef SOCKET (PASCAL * LPFN_ACCEPT)(SOCKET, struct sockaddr*,int *);
+typedef int (PASCAL * LPFN_BIND)(SOCKET, const struct sockaddr*,int);
+typedef int (PASCAL * LPFN_CLOSESOCKET)(SOCKET);
+typedef int (PASCAL * LPFN_CONNECT)(SOCKET, const struct sockaddr*,int);
+typedef int (PASCAL * LPFN_IOCTLSOCKET)(SOCKET, long, u_long*);
+typedef int (PASCAL * LPFN_GETPEERNAME)(SOCKET, struct sockaddr*, int*);
+typedef int(PASCAL * LPFN_GETSOCKNAME)(SOCKET, struct sockaddr*, int*);
+typedef int(PASCAL * LPFN_GETSOCKOPT)(SOCKET, int, int, char*, int*);
+typedef u_long(PASCAL * LPFN_HTONL)(u_long);
+typedef u_short(PASCAL * LPFN_HTONS)(u_short);
+typedef unsigned long(PASCAL * LPFN_INET_ADDR)(const char*);
+typedef char*(PASCAL * LPFN_INET_NTOA)(struct in_addr);
+typedef int(PASCAL * LPFN_LISTEN)(SOCKET, int);
+typedef u_long(PASCAL * LPFN_NTOHL)(u_long);
+typedef u_short(PASCAL * LPFN_NTOHS)(u_short);
+typedef int(PASCAL * LPFN_RECV)(SOCKET, char*, int, int);
+typedef int(PASCAL * LPFN_RECVFROM)(SOCKET, char*, int, int, struct sockaddr*, int*);
+typedef int(PASCAL * LPFN_SELECT)(int, fd_set*, fd_set*, fd_set*, const struct timeval*);
+typedef int(PASCAL * LPFN_SEND)(SOCKET, const char*, int, int);
+typedef int(PASCAL * LPFN_SENDTO)(SOCKET, const char*, int, int, const struct sockaddr*, int);
+typedef int(PASCAL * LPFN_SETSOCKOPT)(SOCKET, int, int, const char*, int);
+typedef int(PASCAL * LPFN_SHUTDOWN)(SOCKET, int);
+typedef SOCKET(PASCAL * LPFN_SOCKET)(int, int, int);
+typedef struct hostent*(PASCAL * LPFN_GETHOSTBYADDR)( const char*, int, int);
+typedef struct hostent*(PASCAL * LPFN_GETHOSTBYNAME)( const char*);
+typedef int(PASCAL * LPFN_GETHOSTNAME)(char*, int);
+typedef struct servent*(PASCAL * LPFN_GETSERVBYPORT)(int, const char*);
+typedef struct servent*(PASCAL * LPFN_GETSERVBYNAME)(const char*, const char*);
+typedef struct protoent*(PASCAL * LPFN_GETPROTOBYNUMBER)(int);
+typedef struct protoent*(PASCAL * LPFN_GETPROTOBYNAME)(const char*);
+
+WINSOCK_API_LINKAGE int PASCAL WSAStartup(WORD,LPWSADATA);
+WINSOCK_API_LINKAGE int PASCAL WSACleanup(void);
+WINSOCK_API_LINKAGE void PASCAL WSASetLastError(int);
+WINSOCK_API_LINKAGE int PASCAL WSAGetLastError(void);
+WINSOCK_API_LINKAGE typedef int(PASCAL * LPFN_WSASTARTUP)(WORD, LPWSADATA);
+typedef int(PASCAL * LPFN_WSACLEANUP)(void);
+typedef void(PASCAL * LPFN_WSASETLASTERROR)(int);
+typedef int(PASCAL * LPFN_WSAGETLASTERROR)(void);
+/*
+ * Pseudo-blocking functions are deprecated in WinSock2
+ * spec. Use threads instead.
+ */
+WINSOCK_API_LINKAGE BOOL PASCAL WSAIsBlocking(void);
+WINSOCK_API_LINKAGE int PASCAL WSAUnhookBlockingHook(void);
+WINSOCK_API_LINKAGE FARPROC PASCAL WSASetBlockingHook(FARPROC);
+WINSOCK_API_LINKAGE int PASCAL WSACancelBlockingCall(void);
+typedef BOOL(PASCAL * LPFN_WSAISBLOCKING)(void);
+typedef int(PASCAL * LPFN_WSAUNHOOKBLOCKINGHOOK)(void);
+typedef FARPROC (PASCAL * LPFN_WSASETBLOCKINGHOOK)(FARPROC);
+typedef int(PASCAL * LPFN_WSACANCELBLOCKINGCALL)(void);
+
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetServByName(HWND,u_int,const char*,const char*,char*,int);
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetServByPort(HWND,u_int,int,const char*,char*,int);
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetProtoByName(HWND,u_int,const char*,char*,int);
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetProtoByNumber(HWND,u_int,int,char*,int);
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetHostByName(HWND,u_int,const char*,char*,int);
+WINSOCK_API_LINKAGE HANDLE PASCAL WSAAsyncGetHostByAddr(HWND,u_int,const char*,int,int,char*,int);
+WINSOCK_API_LINKAGE int PASCAL WSACancelAsyncRequest(HANDLE);
+WINSOCK_API_LINKAGE int PASCAL WSAAsyncSelect(SOCKET,HWND,u_int,long);
+typedef HANDLE(PASCAL * LPFN_WSAASYNCGETSERVBYNAME)(HWND, u_int, const char *, const char *, char *, int);
+typedef HANDLE(PASCAL * LPFN_WSAASYNCGETSERVBYPORT)(HWND, u_int, int, const char *, char *, int);
+typedef HANDLE(PASCAL * LPFN_WSAASYNCGETPROTOBYNAME)(HWND, u_int, const char*, char*, int);
+typedef HANDLE(PASCAL * LPFN_WSAASYNCGETPROTOBYNUMBER)(HWND, u_int, int, char*, int);
+typedef HANDLE(PASCAL * LPFN_WSAASYNCGETHOSTBYADDR)(HWND, u_int, const char*, int, int, char*, int);
+typedef int(PASCAL * LPFN_WSACANCELASYNCREQUEST)(HANDLE);
+typedef int(PASCAL * LPFN_WSAASYNCSELECT)(SOCKET, HWND, u_int, long);
+#if ! (defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
+WINSOCK_API_LINKAGE u_long PASCAL htonl(u_long);
+WINSOCK_API_LINKAGE u_long PASCAL ntohl(u_long);
+WINSOCK_API_LINKAGE u_short PASCAL htons(u_short);
+WINSOCK_API_LINKAGE u_short PASCAL ntohs(u_short);
+WINSOCK_API_LINKAGE int PASCAL select(int nfds,fd_set*,fd_set*,fd_set*,const struct timeval*);
+#endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
+
+int PASCAL gethostname(char*,int);
+
+#define WSAMAKEASYNCREPLY(b,e) MAKELONG(b,e)
+#define WSAMAKESELECTREPLY(e,error) MAKELONG(e,error)
+#define WSAGETASYNCBUFLEN(l) LOWORD(l)
+#define WSAGETASYNCERROR(l) HIWORD(l)
+#define WSAGETSELECTEVENT(l) LOWORD(l)
+#define WSAGETSELECTERROR(l) HIWORD(l)
+
+typedef struct sockaddr SOCKADDR;
+typedef struct sockaddr *PSOCKADDR;
+typedef struct sockaddr *LPSOCKADDR;
+typedef struct sockaddr_storage SOCKADDR_STORAGE, *PSOCKADDR_STORAGE;
+typedef struct sockaddr_in SOCKADDR_IN;
+typedef struct sockaddr_in *PSOCKADDR_IN;
+typedef struct sockaddr_in *LPSOCKADDR_IN;
+typedef struct linger LINGER;
+typedef struct linger *PLINGER;
+typedef struct linger *LPLINGER;
+typedef struct in_addr IN_ADDR;
+typedef struct in_addr *PIN_ADDR;
+typedef struct in_addr *LPIN_ADDR;
+typedef struct fd_set FD_SET;
+typedef struct fd_set *PFD_SET;
+typedef struct fd_set *LPFD_SET;
+typedef struct hostent HOSTENT;
+typedef struct hostent *PHOSTENT;
+typedef struct hostent *LPHOSTENT;
+typedef struct servent SERVENT;
+typedef struct servent *PSERVENT;
+typedef struct servent *LPSERVENT;
+typedef struct protoent PROTOENT;
+typedef struct protoent *PPROTOENT;
+typedef struct protoent *LPPROTOENT;
+typedef struct timeval TIMEVAL;
+typedef struct timeval *PTIMEVAL;
+typedef struct timeval *LPTIMEVAL;
+
+/* winsock2 additions */
+#define ADDR_ANY INADDR_ANY
+
+#define IN_CLASSD(i) (((long)(i) & 0xf0000000) == 0xe0000000)
+#define IN_CLASSD_NET 0xf0000000
+#define IN_CLASSD_NSHIFT 28
+#define IN_CLASSD_HOST 0x0fffffff
+#define IN_MULTICAST(i) IN_CLASSD(i)
+
+#define FROM_PROTOCOL_INFO (-1)
+
+#define SO_DONTLINGER (u_int)(~SO_LINGER)
+#define SO_GROUP_ID 0x2001
+#define SO_GROUP_PRIORITY 0x2002
+#define SO_MAX_MSG_SIZE 0x2003
+#define SO_PROTOCOL_INFOA 0x2004
+#define SO_PROTOCOL_INFOW 0x2005
+#ifdef UNICODE
+#define SO_PROTOCOL_INFO SO_PROTOCOL_INFOW
+#else
+#define SO_PROTOCOL_INFO SO_PROTOCOL_INFOA
+#endif
+#define PVD_CONFIG 0x3001
+
+#define MSG_INTERRUPT 0x10
+#define MSG_MAXIOVLEN 16
+
+#define WSAAPI WINAPI
+#define WSAEVENT HANDLE
+#define LPWSAEVENT LPHANDLE
+#define WSAOVERLAPPED OVERLAPPED
+typedef struct _OVERLAPPED *LPWSAOVERLAPPED;
+
+#define WSA_IO_PENDING (ERROR_IO_PENDING)
+#define WSA_IO_INCOMPLETE (ERROR_IO_INCOMPLETE)
+#define WSA_INVALID_HANDLE (ERROR_INVALID_HANDLE)
+#define WSA_INVALID_PARAMETER (ERROR_INVALID_PARAMETER)
+#define WSA_NOT_ENOUGH_MEMORY (ERROR_NOT_ENOUGH_MEMORY)
+#define WSA_OPERATION_ABORTED (ERROR_OPERATION_ABORTED)
+
+#define WSA_INVALID_EVENT ((WSAEVENT)NULL)
+#define WSA_MAXIMUM_WAIT_EVENTS (MAXIMUM_WAIT_OBJECTS)
+#define WSA_WAIT_FAILED ((DWORD)-1L)
+#define WSA_WAIT_EVENT_0 (WAIT_OBJECT_0)
+#define WSA_WAIT_IO_COMPLETION (WAIT_IO_COMPLETION)
+#define WSA_WAIT_TIMEOUT (WAIT_TIMEOUT)
+#define WSA_INFINITE (INFINITE)
+
+typedef struct _WSABUF {
+ unsigned long len;
+ char *buf;
+} WSABUF, *LPWSABUF;
+
+typedef enum
+{
+ BestEffortService,
+ ControlledLoadService,
+ PredictiveService,
+ GuaranteedDelayService,
+ GuaranteedService
+} GUARANTEE;
+
+/* TODO: FLOWSPEC and related definitions belong in qos.h */
+
+/*
+ Windows Sockets 2 Application Programming Interface,
+ revision 2.2.2 (1997) uses the type uint32 for SERVICETYPE
+ and the elements of _flowspec, but the type uint32 is not defined
+ or used anywhere else in the w32api. For now, just use
+ unsigned int, which is 32 bits on _WIN32 and _WIN64.
+*/
+
+typedef unsigned int SERVICETYPE;
+typedef struct _flowspec
+{
+ unsigned int TokenRate;
+ unsigned int TokenBucketSize;
+ unsigned int PeakBandwidth;
+ unsigned int Latency;
+ unsigned int DelayVariation;
+ SERVICETYPE ServiceType;
+ unsigned int MaxSduSize;
+ unsigned int MinimumPolicedSize;
+ } FLOWSPEC, *PFLOWSPEC, *LPFLOWSPEC;
+
+typedef struct _QualityOfService
+{
+ FLOWSPEC SendingFlowspec;
+ FLOWSPEC ReceivingFlowspec;
+ WSABUF ProviderSpecific;
+} QOS, *LPQOS;
+
+#define CF_ACCEPT 0x0000
+#define CF_REJECT 0x0001
+#define CF_DEFER 0x0002
+#define SD_RECEIVE 0x00
+#define SD_SEND 0x01
+#define SD_BOTH 0x02
+typedef unsigned int GROUP;
+
+#define SG_UNCONSTRAINED_GROUP 0x01
+#define SG_CONSTRAINED_GROUP 0x02
+typedef struct _WSANETWORKEVENTS {
+ long lNetworkEvents;
+ int iErrorCode[FD_MAX_EVENTS];
+} WSANETWORKEVENTS, *LPWSANETWORKEVENTS;
+
+#define MAX_PROTOCOL_CHAIN 7
+
+#define BASE_PROTOCOL 1
+#define LAYERED_PROTOCOL 0
+
+typedef enum _WSAESETSERVICEOP
+{
+ RNRSERVICE_REGISTER=0,
+ RNRSERVICE_DEREGISTER,
+ RNRSERVICE_DELETE
+} WSAESETSERVICEOP, *PWSAESETSERVICEOP, *LPWSAESETSERVICEOP;
+
+typedef struct _AFPROTOCOLS {
+ INT iAddressFamily;
+ INT iProtocol;
+} AFPROTOCOLS, *PAFPROTOCOLS, *LPAFPROTOCOLS;
+
+typedef enum _WSAEcomparator
+{
+ COMP_EQUAL = 0,
+ COMP_NOTLESS
+} WSAECOMPARATOR, *PWSAECOMPARATOR, *LPWSAECOMPARATOR;
+
+typedef struct _WSAVersion
+{
+ DWORD dwVersion;
+ WSAECOMPARATOR ecHow;
+} WSAVERSION, *PWSAVERSION, *LPWSAVERSION;
+
+#ifndef __CSADDR_T_DEFINED /* also in nspapi.h */
+#define __CSADDR_T_DEFINED
+typedef struct _SOCKET_ADDRESS {
+ LPSOCKADDR lpSockaddr;
+ INT iSockaddrLength;
+} SOCKET_ADDRESS,*PSOCKET_ADDRESS,*LPSOCKET_ADDRESS;
+typedef struct _CSADDR_INFO {
+ SOCKET_ADDRESS LocalAddr;
+ SOCKET_ADDRESS RemoteAddr;
+ INT iSocketType;
+ INT iProtocol;
+} CSADDR_INFO,*PCSADDR_INFO,*LPCSADDR_INFO;
+#endif
+
+typedef struct _SOCKET_ADDRESS_LIST {
+ INT iAddressCount;
+ SOCKET_ADDRESS Address[1];
+} SOCKET_ADDRESS_LIST, * LPSOCKET_ADDRESS_LIST;
+
+#ifndef __BLOB_T_DEFINED /* also in wtypes.h and nspapi.h */
+#define __BLOB_T_DEFINED
+typedef struct _BLOB {
+ ULONG cbSize;
+ BYTE *pBlobData;
+} BLOB,*PBLOB,*LPBLOB;
+#endif
+
+typedef struct _WSAQuerySetA
+{
+ DWORD dwSize;
+ LPSTR lpszServiceInstanceName;
+ LPGUID lpServiceClassId;
+ LPWSAVERSION lpVersion;
+ LPSTR lpszComment;
+ DWORD dwNameSpace;
+ LPGUID lpNSProviderId;
+ LPSTR lpszContext;
+ DWORD dwNumberOfProtocols;
+ LPAFPROTOCOLS lpafpProtocols;
+ LPSTR lpszQueryString;
+ DWORD dwNumberOfCsAddrs;
+ LPCSADDR_INFO lpcsaBuffer;
+ DWORD dwOutputFlags;
+ LPBLOB lpBlob;
+} WSAQUERYSETA, *PWSAQUERYSETA, *LPWSAQUERYSETA;
+
+typedef struct _WSAQuerySetW
+{
+ DWORD dwSize;
+ LPWSTR lpszServiceInstanceName;
+ LPGUID lpServiceClassId;
+ LPWSAVERSION lpVersion;
+ LPWSTR lpszComment;
+ DWORD dwNameSpace;
+ LPGUID lpNSProviderId;
+ LPWSTR lpszContext;
+ DWORD dwNumberOfProtocols;
+ LPAFPROTOCOLS lpafpProtocols;
+ LPWSTR lpszQueryString;
+ DWORD dwNumberOfCsAddrs;
+ LPCSADDR_INFO lpcsaBuffer;
+ DWORD dwOutputFlags;
+ LPBLOB lpBlob;
+} WSAQUERYSETW, *PWSAQUERYSETW, *LPWSAQUERYSETW;
+
+#ifdef UNICODE
+typedef WSAQUERYSETW WSAQUERYSET;
+typedef PWSAQUERYSETW PWSAQUERYSET;
+typedef LPWSAQUERYSETW LPWSAQUERYSET;
+#else
+typedef WSAQUERYSETA WSAQUERYSET;
+typedef PWSAQUERYSETA PWSAQUERYSET;
+typedef LPWSAQUERYSETA LPWSAQUERYSET;
+#endif
+
+#define LUP_DEEP 0x0001
+#define LUP_CONTAINERS 0x0002
+#define LUP_NOCONTAINERS 0x0004
+#define LUP_NEAREST 0x0008
+#define LUP_RETURN_NAME 0x0010
+#define LUP_RETURN_TYPE 0x0020
+#define LUP_RETURN_VERSION 0x0040
+#define LUP_RETURN_COMMENT 0x0080
+#define LUP_RETURN_ADDR 0x0100
+#define LUP_RETURN_BLOB 0x0200
+#define LUP_RETURN_ALIASES 0x0400
+#define LUP_RETURN_QUERY_STRING 0x0800
+#define LUP_RETURN_ALL 0x0FF0
+#define LUP_RES_SERVICE 0x8000
+#define LUP_FLUSHCACHE 0x1000
+#define LUP_FLUSHPREVIOUS 0x2000
+
+typedef struct _WSANSClassInfoA
+{
+ LPSTR lpszName;
+ DWORD dwNameSpace;
+ DWORD dwValueType;
+ DWORD dwValueSize;
+ LPVOID lpValue;
+} WSANSCLASSINFOA, *PWSANSCLASSINFOA, *LPWSANSCLASSINFOA;
+
+typedef struct _WSANSClassInfoW
+{
+ LPWSTR lpszName;
+ DWORD dwNameSpace;
+ DWORD dwValueType;
+ DWORD dwValueSize;
+ LPVOID lpValue;
+} WSANSCLASSINFOW, *PWSANSCLASSINFOW, *LPWSANSCLASSINFOW;
+
+#ifdef UNICODE
+typedef WSANSCLASSINFOW WSANSCLASSINFO;
+typedef PWSANSCLASSINFOW PWSANSCLASSINFO;
+typedef LPWSANSCLASSINFOW LPWSANSCLASSINFO;
+#else
+typedef WSANSCLASSINFOA WSANSCLASSINFO;
+typedef PWSANSCLASSINFOA PWSANSCLASSINFO;
+typedef LPWSANSCLASSINFOA LPWSANSCLASSINFO;
+#endif
+
+typedef struct _WSAServiceClassInfoA
+{
+ LPGUID lpServiceClassId;
+ LPSTR lpszServiceClassName;
+ DWORD dwCount;
+ LPWSANSCLASSINFOA lpClassInfos;
+} WSASERVICECLASSINFOA, *PWSASERVICECLASSINFOA, *LPWSASERVICECLASSINFOA;
+
+typedef struct _WSAServiceClassInfoW
+{
+ LPGUID lpServiceClassId;
+ LPWSTR lpszServiceClassName;
+ DWORD dwCount;
+ LPWSANSCLASSINFOW lpClassInfos;
+} WSASERVICECLASSINFOW, *PWSASERVICECLASSINFOW, *LPWSASERVICECLASSINFOW;
+
+#ifdef UNICODE
+typedef WSASERVICECLASSINFOW WSASERVICECLASSINFO;
+typedef PWSASERVICECLASSINFOW PWSASERVICECLASSINFO;
+typedef LPWSASERVICECLASSINFOW LPWSASERVICECLASSINFO;
+#else
+typedef WSASERVICECLASSINFOA WSASERVICECLASSINFO;
+typedef PWSASERVICECLASSINFOA PWSASERVICECLASSINFO;
+typedef LPWSASERVICECLASSINFOA LPWSASERVICECLASSINFO;
+#endif
+
+typedef struct _WSANAMESPACE_INFOA {
+ GUID NSProviderId;
+ DWORD dwNameSpace;
+ BOOL fActive;
+ DWORD dwVersion;
+ LPSTR lpszIdentifier;
+} WSANAMESPACE_INFOA, *PWSANAMESPACE_INFOA, *LPWSANAMESPACE_INFOA;
+
+typedef struct _WSANAMESPACE_INFOW {
+ GUID NSProviderId;
+ DWORD dwNameSpace;
+ BOOL fActive;
+ DWORD dwVersion;
+ LPWSTR lpszIdentifier;
+} WSANAMESPACE_INFOW, *PWSANAMESPACE_INFOW, *LPWSANAMESPACE_INFOW;
+
+#ifdef UNICODE
+typedef WSANAMESPACE_INFOW WSANAMESPACE_INFO;
+typedef PWSANAMESPACE_INFOW PWSANAMESPACE_INFO;
+typedef LPWSANAMESPACE_INFOW LPWSANAMESPACE_INFO;
+#else
+typedef WSANAMESPACE_INFOA WSANAMESPACE_INFO;
+typedef PWSANAMESPACE_INFOA PWSANAMESPACE_INFO;
+typedef LPWSANAMESPACE_INFOA LPWSANAMESPACE_INFO;
+#endif
+
+typedef struct _WSAPROTOCOLCHAIN {
+ int ChainLen;
+ DWORD ChainEntries[MAX_PROTOCOL_CHAIN];
+} WSAPROTOCOLCHAIN, *LPWSAPROTOCOLCHAIN;
+
+#define WSAPROTOCOL_LEN 255
+
+typedef struct _WSAPROTOCOL_INFOA {
+ DWORD dwServiceFlags1;
+ DWORD dwServiceFlags2;
+ DWORD dwServiceFlags3;
+ DWORD dwServiceFlags4;
+ DWORD dwProviderFlags;
+ GUID ProviderId;
+ DWORD dwCatalogEntryId;
+ WSAPROTOCOLCHAIN ProtocolChain;
+ int iVersion;
+ int iAddressFamily;
+ int iMaxSockAddr;
+ int iMinSockAddr;
+ int iSocketType;
+ int iProtocol;
+ int iProtocolMaxOffset;
+ int iNetworkByteOrder;
+ int iSecurityScheme;
+ DWORD dwMessageSize;
+ DWORD dwProviderReserved;
+ CHAR szProtocol[WSAPROTOCOL_LEN+1];
+} WSAPROTOCOL_INFOA, *LPWSAPROTOCOL_INFOA;
+
+typedef struct _WSAPROTOCOL_INFOW {
+ DWORD dwServiceFlags1;
+ DWORD dwServiceFlags2;
+ DWORD dwServiceFlags3;
+ DWORD dwServiceFlags4;
+ DWORD dwProviderFlags;
+ GUID ProviderId;
+ DWORD dwCatalogEntryId;
+ WSAPROTOCOLCHAIN ProtocolChain;
+ int iVersion;
+ int iAddressFamily;
+ int iMaxSockAddr;
+ int iMinSockAddr;
+ int iSocketType;
+ int iProtocol;
+ int iProtocolMaxOffset;
+ int iNetworkByteOrder;
+ int iSecurityScheme;
+ DWORD dwMessageSize;
+ DWORD dwProviderReserved;
+ WCHAR szProtocol[WSAPROTOCOL_LEN+1];
+} WSAPROTOCOL_INFOW, * LPWSAPROTOCOL_INFOW;
+
+typedef int (CALLBACK *LPCONDITIONPROC)(LPWSABUF, LPWSABUF, LPQOS, LPQOS, LPWSABUF, LPWSABUF, GROUP *, DWORD);
+typedef void (WINAPI *LPWSAOVERLAPPED_COMPLETION_ROUTINE)(DWORD, DWORD, LPWSAOVERLAPPED, DWORD);
+
+
+#ifdef UNICODE
+typedef WSAPROTOCOL_INFOW WSAPROTOCOL_INFO;
+typedef LPWSAPROTOCOL_INFOW LPWSAPROTOCOL_INFO;
+#else
+typedef WSAPROTOCOL_INFOA WSAPROTOCOL_INFO;
+typedef LPWSAPROTOCOL_INFOA LPWSAPROTOCOL_INFO;
+#endif
+
+/* Needed for XP & .NET Server function WSANSPIoctl. */
+typedef enum _WSACOMPLETIONTYPE {
+ NSP_NOTIFY_IMMEDIATELY = 0,
+ NSP_NOTIFY_HWND,
+ NSP_NOTIFY_EVENT,
+ NSP_NOTIFY_PORT,
+ NSP_NOTIFY_APC
+} WSACOMPLETIONTYPE, * PWSACOMPLETIONTYPE, * LPWSACOMPLETIONTYPE;
+typedef struct _WSACOMPLETION {
+ WSACOMPLETIONTYPE Type;
+ union {
+ struct {
+ HWND hWnd;
+ UINT uMsg;
+ WPARAM context;
+ } WindowMessage;
+ struct {
+ LPWSAOVERLAPPED lpOverlapped;
+ } Event;
+ struct {
+ LPWSAOVERLAPPED lpOverlapped;
+ LPWSAOVERLAPPED_COMPLETION_ROUTINE lpfnCompletionProc;
+ } Apc;
+ struct {
+ LPWSAOVERLAPPED lpOverlapped;
+ HANDLE hPort;
+ ULONG_PTR Key;
+ } Port;
+ } Parameters;
+} WSACOMPLETION, *PWSACOMPLETION, *LPWSACOMPLETION;
+
+#define PFL_MULTIPLE_PROTO_ENTRIES 0x00000001
+#define PFL_RECOMMENDED_PROTO_ENTRY 0x00000002
+#define PFL_HIDDEN 0x00000004
+#define PFL_MATCHES_PROTOCOL_ZERO 0x00000008
+#define XP1_CONNECTIONLESS 0x00000001
+#define XP1_GUARANTEED_DELIVERY 0x00000002
+#define XP1_GUARANTEED_ORDER 0x00000004
+#define XP1_MESSAGE_ORIENTED 0x00000008
+#define XP1_PSEUDO_STREAM 0x00000010
+#define XP1_GRACEFUL_CLOSE 0x00000020
+#define XP1_EXPEDITED_DATA 0x00000040
+#define XP1_CONNECT_DATA 0x00000080
+#define XP1_DISCONNECT_DATA 0x00000100
+#define XP1_SUPPORT_BROADCAST 0x00000200
+#define XP1_SUPPORT_MULTIPOINT 0x00000400
+#define XP1_MULTIPOINT_CONTROL_PLANE 0x00000800
+#define XP1_MULTIPOINT_DATA_PLANE 0x00001000
+#define XP1_QOS_SUPPORTED 0x00002000
+#define XP1_INTERRUPT 0x00004000
+#define XP1_UNI_SEND 0x00008000
+#define XP1_UNI_RECV 0x00010000
+#define XP1_IFS_HANDLES 0x00020000
+#define XP1_PARTIAL_MESSAGE 0x00040000
+
+#define BIGENDIAN 0x0000
+#define LITTLEENDIAN 0x0001
+
+#define SECURITY_PROTOCOL_NONE 0x0000
+#define JL_SENDER_ONLY 0x01
+#define JL_RECEIVER_ONLY 0x02
+#define JL_BOTH 0x04
+#define WSA_FLAG_OVERLAPPED 0x01
+#define WSA_FLAG_MULTIPOINT_C_ROOT 0x02
+#define WSA_FLAG_MULTIPOINT_C_LEAF 0x04
+#define WSA_FLAG_MULTIPOINT_D_ROOT 0x08
+#define WSA_FLAG_MULTIPOINT_D_LEAF 0x10
+#define IOC_UNIX 0x00000000
+#define IOC_WS2 0x08000000
+#define IOC_PROTOCOL 0x10000000
+#define IOC_VENDOR 0x18000000
+
+#define _WSAIO(x,y) (IOC_VOID|(x)|(y))
+#define _WSAIOR(x,y) (IOC_OUT|(x)|(y))
+#define _WSAIOW(x,y) (IOC_IN|(x)|(y))
+#define _WSAIORW(x,y) (IOC_INOUT|(x)|(y))
+
+#define SIO_ASSOCIATE_HANDLE _WSAIOW(IOC_WS2,1)
+#define SIO_ENABLE_CIRCULAR_QUEUEING _WSAIO(IOC_WS2,2)
+#define SIO_FIND_ROUTE _WSAIOR(IOC_WS2,3)
+#define SIO_FLUSH _WSAIO(IOC_WS2,4)
+#define SIO_GET_BROADCAST_ADDRESS _WSAIOR(IOC_WS2,5)
+#define SIO_GET_EXTENSION_FUNCTION_POINTER _WSAIORW(IOC_WS2,6)
+#define SIO_GET_QOS _WSAIORW(IOC_WS2,7)
+#define SIO_GET_GROUP_QOS _WSAIORW(IOC_WS2,8)
+#define SIO_MULTIPOINT_LOOPBACK _WSAIOW(IOC_WS2,9)
+#define SIO_MULTICAST_SCOPE _WSAIOW(IOC_WS2,10)
+#define SIO_SET_QOS _WSAIOW(IOC_WS2,11)
+#define SIO_SET_GROUP_QOS _WSAIOW(IOC_WS2,12)
+#define SIO_TRANSLATE_HANDLE _WSAIORW(IOC_WS2,13)
+#define SIO_ROUTING_INTERFACE_QUERY _WSAIORW(IOC_WS2,20)
+#define SIO_ROUTING_INTERFACE_CHANGE _WSAIOW(IOC_WS2,21)
+#define SIO_ADDRESS_LIST_QUERY _WSAIOR(IOC_WS2,22)
+#define SIO_ADDRESS_LIST_CHANGE _WSAIO(IOC_WS2,23)
+#define SIO_QUERY_TARGET_PNP_HANDLE _WSAIOR(IOC_WS2,24)
+#define SIO_NSP_NOTIFY_CHANGE _WSAIOW(IOC_WS2,25)
+
+#define TH_NETDEV 0x00000001
+#define TH_TAPI 0x00000002
+
+WINSOCK_API_LINKAGE SOCKET WINAPI WSAAccept(SOCKET, struct sockaddr *, LPINT, LPCONDITIONPROC, DWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSAAddressToStringA(LPSOCKADDR, DWORD, LPWSAPROTOCOL_INFOA, LPSTR, LPDWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSAAddressToStringW(LPSOCKADDR, DWORD, LPWSAPROTOCOL_INFOW, LPWSTR, LPDWORD);
+WINSOCK_API_LINKAGE BOOL WINAPI WSACloseEvent(WSAEVENT);
+WINSOCK_API_LINKAGE int WINAPI WSAConnect(SOCKET, const struct sockaddr *, int, LPWSABUF, LPWSABUF, LPQOS, LPQOS);
+WINSOCK_API_LINKAGE WSAEVENT WINAPI WSACreateEvent(void);
+WINSOCK_API_LINKAGE int WINAPI WSADuplicateSocketA(SOCKET, DWORD, LPWSAPROTOCOL_INFOA);
+WINSOCK_API_LINKAGE int WINAPI WSADuplicateSocketW(SOCKET, DWORD, LPWSAPROTOCOL_INFOW);
+WINSOCK_API_LINKAGE INT WINAPI WSAEnumNameSpaceProvidersA(LPDWORD, LPWSANAMESPACE_INFOA);
+WINSOCK_API_LINKAGE INT WINAPI WSAEnumNameSpaceProvidersW(LPDWORD, LPWSANAMESPACE_INFOW);
+WINSOCK_API_LINKAGE int WINAPI WSAEnumNetworkEvents(SOCKET, WSAEVENT, LPWSANETWORKEVENTS);
+WINSOCK_API_LINKAGE int WINAPI WSAEnumProtocolsA(LPINT, LPWSAPROTOCOL_INFOA, LPDWORD);
+WINSOCK_API_LINKAGE int WINAPI WSAEnumProtocolsW(LPINT, LPWSAPROTOCOL_INFOW, LPDWORD);
+WINSOCK_API_LINKAGE int WINAPI WSAEventSelect(SOCKET, WSAEVENT, long);
+WINSOCK_API_LINKAGE BOOL WINAPI WSAGetOverlappedResult(SOCKET, LPWSAOVERLAPPED, LPDWORD, BOOL, LPDWORD);
+WINSOCK_API_LINKAGE BOOL WINAPI WSAGetQOSByName(SOCKET, LPWSABUF, LPQOS);
+WINSOCK_API_LINKAGE INT WINAPI WSAGetServiceClassInfoA(LPGUID, LPGUID, LPDWORD, LPWSASERVICECLASSINFOA);
+WINSOCK_API_LINKAGE INT WINAPI WSAGetServiceClassInfoW(LPGUID, LPGUID, LPDWORD, LPWSASERVICECLASSINFOW);
+WINSOCK_API_LINKAGE INT WINAPI WSAGetServiceClassNameByClassIdA(LPGUID, LPSTR, LPDWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSAGetServiceClassNameByClassIdW(LPGUID, LPWSTR, LPDWORD);
+WINSOCK_API_LINKAGE int WINAPI WSAHtonl(SOCKET, unsigned long, unsigned long *);
+WINSOCK_API_LINKAGE int WINAPI WSAHtons(SOCKET, unsigned short, unsigned short *);
+WINSOCK_API_LINKAGE INT WINAPI WSAInstallServiceClassA(LPWSASERVICECLASSINFOA);
+WINSOCK_API_LINKAGE INT WINAPI WSAInstallServiceClassW(LPWSASERVICECLASSINFOW);
+WINSOCK_API_LINKAGE int WINAPI WSAIoctl(SOCKET, DWORD, LPVOID, DWORD, LPVOID, DWORD, LPDWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+WINSOCK_API_LINKAGE SOCKET WINAPI WSAJoinLeaf(SOCKET, const struct sockaddr *, int, LPWSABUF, LPWSABUF, LPQOS, LPQOS, DWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSALookupServiceBeginA(LPWSAQUERYSETA, DWORD, LPHANDLE);
+WINSOCK_API_LINKAGE INT WINAPI WSALookupServiceBeginW(LPWSAQUERYSETW lpqsRestrictions, DWORD, LPHANDLE);
+WINSOCK_API_LINKAGE INT WINAPI WSALookupServiceNextA(HANDLE, DWORD, LPDWORD, LPWSAQUERYSETA);
+WINSOCK_API_LINKAGE INT WINAPI WSALookupServiceNextW(HANDLE, DWORD, LPDWORD, LPWSAQUERYSETW);
+WINSOCK_API_LINKAGE INT WINAPI WSALookupServiceEnd(HANDLE);
+WINSOCK_API_LINKAGE int WINAPI WSANSPIoctl(HANDLE,DWORD,LPVOID,DWORD,LPVOID,DWORD,LPDWORD,LPWSACOMPLETION); /* XP or .NET Server */
+WINSOCK_API_LINKAGE int WINAPI WSANtohl(SOCKET, unsigned long, unsigned long *);
+WINSOCK_API_LINKAGE int WINAPI WSANtohs(SOCKET, unsigned short, unsigned short *);
+WINSOCK_API_LINKAGE int WINAPI WSARecv(SOCKET, LPWSABUF, DWORD, LPDWORD, LPDWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+WINSOCK_API_LINKAGE int WINAPI WSARecvDisconnect(SOCKET, LPWSABUF);
+WINSOCK_API_LINKAGE int WINAPI WSARecvFrom(SOCKET, LPWSABUF, DWORD, LPDWORD, LPDWORD, struct sockaddr *, LPINT, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+WINSOCK_API_LINKAGE INT WINAPI WSARemoveServiceClass(LPGUID);
+WINSOCK_API_LINKAGE BOOL WINAPI WSAResetEvent(WSAEVENT);
+WINSOCK_API_LINKAGE int WINAPI WSASend(SOCKET, LPWSABUF, DWORD, LPDWORD, DWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+WINSOCK_API_LINKAGE int WINAPI WSASendDisconnect(SOCKET, LPWSABUF);
+WINSOCK_API_LINKAGE int WINAPI WSASendTo(SOCKET, LPWSABUF, DWORD, LPDWORD, DWORD, const struct sockaddr *, int, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+WINSOCK_API_LINKAGE BOOL WINAPI WSASetEvent(WSAEVENT);
+WINSOCK_API_LINKAGE INT WSAAPI WSASetServiceA(LPWSAQUERYSETA, WSAESETSERVICEOP, DWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSASetServiceW(LPWSAQUERYSETW, WSAESETSERVICEOP, DWORD);
+WINSOCK_API_LINKAGE SOCKET WINAPI WSASocketA(int, int, int, LPWSAPROTOCOL_INFOA, GROUP, DWORD);
+WINSOCK_API_LINKAGE SOCKET WINAPI WSASocketW(int, int, int, LPWSAPROTOCOL_INFOW, GROUP, DWORD);
+WINSOCK_API_LINKAGE INT WINAPI WSAStringToAddressA(LPSTR, INT, LPWSAPROTOCOL_INFOA, LPSOCKADDR, LPINT);
+WINSOCK_API_LINKAGE INT WINAPI WSAStringToAddressW(LPWSTR, INT, LPWSAPROTOCOL_INFOW, LPSOCKADDR, LPINT);
+WINSOCK_API_LINKAGE DWORD WINAPI WSAWaitForMultipleEvents(DWORD, const WSAEVENT *, BOOL, DWORD, BOOL);
+
+typedef SOCKET (WINAPI *LPFN_WSAACCEPT)(SOCKET, struct sockaddr *, LPINT, LPCONDITIONPROC, DWORD);
+typedef INT (WINAPI *LPFN_WSAADDRESSTOSTRINGA)(LPSOCKADDR, DWORD, LPWSAPROTOCOL_INFOA, LPSTR, LPDWORD);
+typedef INT (WINAPI *LPFN_WSAADDRESSTOSTRINGW)(LPSOCKADDR, DWORD, LPWSAPROTOCOL_INFOW, LPWSTR, LPDWORD);
+typedef BOOL (WINAPI *LPFN_WSACLOSEEVENT)(WSAEVENT);
+typedef int (WINAPI *LPFN_WSACONNECT)(SOCKET, const struct sockaddr *, int, LPWSABUF, LPWSABUF, LPQOS, LPQOS);
+typedef WSAEVENT (WINAPI *LPFN_WSACREATEEVENT)(void);
+typedef int (WINAPI *LPFN_WSADUPLICATESOCKETA)(SOCKET, DWORD, LPWSAPROTOCOL_INFOA);
+typedef int (WINAPI *LPFN_WSADUPLICATESOCKETW)(SOCKET, DWORD, LPWSAPROTOCOL_INFOW);
+typedef INT (WINAPI *LPFN_WSAENUMNAMESPACEPROVIDERSA)(LPDWORD, LPWSANAMESPACE_INFOA);
+typedef INT (WINAPI *LPFN_WSAENUMNAMESPACEPROVIDERSW)(LPDWORD, LPWSANAMESPACE_INFOW);
+typedef int (WINAPI *LPFN_WSAENUMNETWORKEVENTS)(SOCKET, WSAEVENT, LPWSANETWORKEVENTS);
+typedef int (WINAPI *LPFN_WSAENUMPROTOCOLSA)(LPINT, LPWSAPROTOCOL_INFOA, LPDWORD);
+typedef int (WINAPI *LPFN_WSAENUMPROTOCOLSW)(LPINT, LPWSAPROTOCOL_INFOW, LPDWORD);
+typedef int (WINAPI *LPFN_WSAEVENTSELECT)(SOCKET, WSAEVENT, long);
+typedef BOOL (WINAPI *LPFN_WSAGETOVERLAPPEDRESULT)(SOCKET, LPWSAOVERLAPPED, LPDWORD, BOOL, LPDWORD);
+typedef BOOL (WINAPI *LPFN_WSAGETQOSBYNAME)(SOCKET, LPWSABUF, LPQOS);
+typedef INT (WINAPI *LPFN_WSAGETSERVICECLASSINFOA)(LPGUID, LPGUID, LPDWORD, LPWSASERVICECLASSINFOA);
+typedef INT (WINAPI *LPFN_WSAGETSERVICECLASSINFOW)(LPGUID, LPGUID, LPDWORD, LPWSASERVICECLASSINFOW);
+typedef INT (WINAPI *LPFN_WSAGETSERVICECLASSNAMEBYCLASSIDA)(LPGUID, LPSTR, LPDWORD);
+typedef INT (WINAPI *LPFN_WSAGETSERVICECLASSNAMEBYCLASSIDW)(LPGUID, LPWSTR, LPDWORD);
+typedef int (WINAPI *LPFN_WSAHTONL)(SOCKET, unsigned long, unsigned long *);
+typedef int (WINAPI *LPFN_WSAHTONS)(SOCKET, unsigned short, unsigned short *);
+typedef INT (WINAPI *LPFN_WSAINSTALLSERVICECLASSA)(LPWSASERVICECLASSINFOA);
+typedef INT (WINAPI *LPFN_WSAINSTALLSERVICECLASSW)(LPWSASERVICECLASSINFOW);
+typedef int (WINAPI *LPFN_WSAIOCTL)(SOCKET, DWORD, LPVOID, DWORD, LPVOID, DWORD, LPDWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+typedef SOCKET (WINAPI *LPFN_WSAJOINLEAF)(SOCKET, const struct sockaddr *, int, LPWSABUF, LPWSABUF, LPQOS, LPQOS, DWORD);
+typedef INT (WINAPI *LPFN_WSALOOKUPSERVICEBEGINA)(LPWSAQUERYSETA, DWORD, LPHANDLE);
+typedef INT (WINAPI *LPFN_WSALOOKUPSERVICEBEGINW)(LPWSAQUERYSETW, DWORD, LPHANDLE);
+typedef INT (WINAPI *LPFN_WSALOOKUPSERVICENEXTA)(HANDLE, DWORD, LPDWORD, LPWSAQUERYSETA);
+typedef INT (WINAPI *LPFN_WSALOOKUPSERVICENEXTW)(HANDLE, DWORD, LPDWORD, LPWSAQUERYSETW);
+typedef INT (WINAPI *LPFN_WSALOOKUPSERVICEEND)(HANDLE);
+typedef int (WINAPI *LPFN_WSANSPIoctl)(HANDLE, DWORD,LPVOID,DWORD,LPVOID,DWORD,LPDWORD,LPWSACOMPLETION);
+typedef int (WINAPI *LPFN_WSANTOHL)(SOCKET, unsigned long, unsigned long *);
+typedef int (WINAPI *LPFN_WSANTOHS)(SOCKET, unsigned short, unsigned short *);
+typedef int (WINAPI *LPFN_WSARECV)(SOCKET, LPWSABUF, DWORD, LPDWORD, LPDWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+typedef int (WINAPI *LPFN_WSARECVDISCONNECT)(SOCKET, LPWSABUF);
+typedef int (WINAPI *LPFN_WSARECVFROM)(SOCKET, LPWSABUF, DWORD, LPDWORD, LPDWORD, struct sockaddr *, LPINT, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+typedef INT (WINAPI *LPFN_WSAREMOVESERVICECLASS)(LPGUID);
+typedef BOOL (WINAPI *LPFN_WSARESETEVENT)(WSAEVENT);
+typedef int (WINAPI *LPFN_WSASEND)(SOCKET, LPWSABUF, DWORD, LPDWORD, DWORD, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+typedef int (WINAPI *LPFN_WSASENDDISCONNECT)(SOCKET, LPWSABUF);
+typedef int (WINAPI *LPFN_WSASENDTO)(SOCKET, LPWSABUF, DWORD, LPDWORD, DWORD, const struct sockaddr *, int, LPWSAOVERLAPPED, LPWSAOVERLAPPED_COMPLETION_ROUTINE);
+typedef BOOL (WINAPI *LPFN_WSASETEVENT)(WSAEVENT);
+typedef INT (WINAPI *LPFN_WSASETSERVICEA)(LPWSAQUERYSETA, WSAESETSERVICEOP, DWORD);
+typedef INT (WINAPI *LPFN_WSASETSERVICEW)(LPWSAQUERYSETW, WSAESETSERVICEOP, DWORD);
+typedef SOCKET (WINAPI *LPFN_WSASOCKETA)(int, int, int, LPWSAPROTOCOL_INFOA, GROUP, DWORD);
+typedef SOCKET (WINAPI *LPFN_WSASOCKETW)(int, int, int, LPWSAPROTOCOL_INFOW, GROUP, DWORD);
+typedef INT (WINAPI *LPFN_WSASTRINGTOADDRESSA)(LPSTR, INT, LPWSAPROTOCOL_INFOA, LPSOCKADDR, LPINT);
+typedef INT (WINAPI *LPFN_WSASTRINGTOADDRESSW)(LPWSTR, INT, LPWSAPROTOCOL_INFOW, LPSOCKADDR, LPINT);
+typedef DWORD (WINAPI *LPFN_WSAWAITFORMULTIPLEEVENTS)(DWORD, const WSAEVENT *, BOOL, DWORD, BOOL);
+
+#ifdef UNICODE
+#define LPFN_WSAADDRESSTOSTRING LPFN_WSAADDRESSTOSTRINGW
+#define LPFN_WSADUPLICATESOCKET LPFN_WSADUPLICATESOCKETW
+#define LPFN_WSAENUMNAMESPACEPROVIDERS LPFN_WSAENUMNAMESPACEPROVIDERSW
+#define LPFN_WSAENUMPROTOCOLS LPFN_WSAENUMPROTOCOLSW
+#define LPFN_WSAGETSERVICECLASSINFO LPFN_WSAGETSERVICECLASSINFOW
+#define LPFN_WSAGETSERVICECLASSNAMEBYCLASSID LPFN_WSAGETSERVICECLASSNAMEBYCLASSIDW
+#define LPFN_WSAINSTALLSERVICECLASS LPFN_WSAINSTALLSERVICECLASSW
+#define LPFN_WSALOOKUPSERVICEBEGIN LPFN_WSALOOKUPSERVICEBEGINW
+#define LPFN_WSALOOKUPSERVICENEXT LPFN_WSALOOKUPSERVICENEXTW
+#define LPFN_WSASETSERVICE LPFN_WSASETSERVICEW
+#define LPFN_WSASOCKET LPFN_WSASOCKETW
+#define LPFN_WSASTRINGTOADDRESS LPFN_WSASTRINGTOADDRESSW
+#define WSAAddressToString WSAAddressToStringW
+#define WSADuplicateSocket WSADuplicateSocketW
+#define WSAEnumNameSpaceProviders WSAEnumNameSpaceProvidersW
+#define WSAEnumProtocols WSAEnumProtocolsW
+#define WSAGetServiceClassInfo WSAGetServiceClassInfoW
+#define WSAGetServiceClassNameByClassId WSAGetServiceClassNameByClassIdW
+#define WSASetService WSASetServiceW
+#define WSASocket WSASocketW
+#define WSAStringToAddress WSAStringToAddressW
+#define WSALookupServiceBegin WSALookupServiceBeginW
+#define WSALookupServiceNext WSALookupServiceNextW
+#define WSAInstallServiceClass WSAInstallServiceClassW
+#else
+#define LPFN_WSAADDRESSTOSTRING LPFN_WSAADDRESSTOSTRINGA
+#define LPFN_WSADUPLICATESOCKET LPFN_WSADUPLICATESOCKETW
+#define LPFN_WSAENUMNAMESPACEPROVIDERS LPFN_WSAENUMNAMESPACEPROVIDERSA
+#define LPFN_WSAENUMPROTOCOLS LPFN_WSAENUMPROTOCOLSA
+#define LPFN_WSAGETSERVICECLASSINFO LPFN_WSAGETSERVICECLASSINFOA
+#define LPFN_WSAGETSERVICECLASSNAMEBYCLASSID LPFN_WSAGETSERVICECLASSNAMEBYCLASSIDA
+#define LPFN_WSAINSTALLSERVICECLASS LPFN_WSAINSTALLSERVICECLASSA
+#define LPFN_WSALOOKUPSERVICEBEGIN LPFN_WSALOOKUPSERVICEBEGINA
+#define LPFN_WSALOOKUPSERVICENEXT LPFN_WSALOOKUPSERVICENEXTA
+#define LPFN_WSASETSERVICE LPFN_WSASETSERVICEA
+#define LPFN_WSASOCKET LPFN_WSASOCKETA
+#define LPFN_WSASTRINGTOADDRESS LPFN_WSASTRINGTOADDRESSA
+#define WSAAddressToString WSAAddressToStringA
+#define WSADuplicateSocket WSADuplicateSocketA
+#define WSAEnumNameSpaceProviders WSAEnumNameSpaceProvidersA
+#define WSAEnumProtocols WSAEnumProtocolsA
+#define WSAGetServiceClassInfo WSAGetServiceClassInfoA
+#define WSAGetServiceClassNameByClassId WSAGetServiceClassNameByClassIdA
+#define WSAInstallServiceClass WSAInstallServiceClassA
+#define WSALookupServiceBegin WSALookupServiceBeginA
+#define WSALookupServiceNext WSALookupServiceNextA
+#define WSASocket WSASocketA
+#define WSAStringToAddress WSAStringToAddressA
+#define WSASetService WSASetServiceA
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif