sdk/include/psdk/winsock.h

   1 /*
   2   Definitions for winsock 1.1
   3
   4   Portions Copyright (c) 1980, 1983, 1988, 1993
   5   The Regents of the University of California.  All rights reserved.
   6
   7   Portions Copyright (c) 1993 by Digital Equipment Corporation.
   8  */
   9
  10 #pragma once
  11
  12 #define _WINSOCKAPI_
  13
  14 #ifndef _INC_WINDOWS
  15 #include <windows.h>
  16 #endif
  17
  18 #if defined(__LP64__) || (!defined(_M_AMD64) && defined(__WINESRC__))
  19 #if !defined(__ROS_LONG64__)
  20 #define __ROS_LONG64__
  21 #endif
  22 #endif
  23
  24 #define _GNU_H_WINDOWS32_SOCKETS
  25
  26 #ifdef __cplusplus
  27 extern "C" {
  28 #endif
  29
  30 #if !defined ( _BSDTYPES_DEFINED )
  31
  32 /* also defined in gmon.h and in cygwin's sys/types */
  33 typedef unsigned char u_char;
  34 typedef unsigned short u_short;
  35 typedef unsigned int u_int;
  36
  37 #ifndef __ROS_LONG64__
  38 typedef unsigned long u_long;
  39 #else
  40 typedef unsigned int u_long;
  41 #endif
  42
  43 #define _BSDTYPES_DEFINED
  44
  45 #endif /* !defined ( _BSDTYPES_DEFINED ) */
  46
  47 typedef UINT_PTR SOCKET;
  48
  49 #ifndef FD_SETSIZE
  50 #define FD_SETSIZE 64
  51 #endif
  52
  53 /* shutdown() how types */
  54 #define SD_RECEIVE      0x00
  55 #define SD_SEND         0x01
  56 #define SD_BOTH         0x02
  57
  58 #ifndef _SYS_TYPES_FD_SET
  59
  60 /* fd_set may have be defined by the newlib <sys/types.h>
  61  * if __USE_W32_SOCKETS not defined.
  62  */
  63 #ifdef fd_set
  64 #undef fd_set
  65 #endif
  66 typedef struct fd_set {
  67   u_int fd_count;
  68   SOCKET fd_array[FD_SETSIZE];
  69 } fd_set;
  70
  71 extern int PASCAL __WSAFDIsSet(SOCKET,fd_set FAR*);
  72
  73 #ifndef FD_CLR
  74 #define FD_CLR(fd,set) do { u_int __i;\
  75 for (__i = 0; __i < ((fd_set FAR*)(set))->fd_count ; __i++) {\
  76   if (((fd_set FAR*)(set))->fd_array[__i] == (fd)) {\
  77   while (__i < ((fd_set FAR*)(set))->fd_count-1) {\
  78     ((fd_set FAR*)(set))->fd_array[__i] = ((fd_set FAR*)(set))->fd_array[__i+1];\
  79     __i++;\
  80   }\
  81   ((fd_set FAR*)(set))->fd_count--;\
  82   break;\
  83   }\
  84 }\
  85 } while (0)
  86 #endif /* FD_CLR */
  87
  88 #ifndef FD_SET
  89 #define FD_SET(fd, set) do { \
  90   if (((fd_set FAR*)(set))->fd_count < FD_SETSIZE) \
  91   ((fd_set FAR*)(set))->fd_array[((fd_set FAR*)(set))->fd_count++]=(fd);\
  92 }while (0)
  93 #endif
  94
  95 #ifndef FD_ZERO
  96 #define FD_ZERO(set) (((fd_set FAR*)(set))->fd_count=0)
  97 #endif
  98
  99 #ifndef FD_ISSET
 100 #define FD_ISSET(fd, set) __WSAFDIsSet((SOCKET)(fd), (fd_set FAR*)(set))
 101 #endif
 102
 103
 104
 105 #elif !defined(USE_SYS_TYPES_FD_SET)
 106 #warning "fd_set and associated macros have been defined in sys/types.  \
 107     This can cause runtime problems with W32 sockets"
 108 #endif /* ndef _SYS_TYPES_FD_SET */
 109
 110 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
 111
 112 #ifndef _TIMEVAL_DEFINED /* also in sys/time.h */
 113 #define _TIMEVAL_DEFINED
 114
 115 struct timeval {
 116   LONG tv_sec;
 117   LONG tv_usec;
 118 };
 119
 120 #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
 121
 122 #define timercmp(tvp, uvp, cmp) \
 123   (((tvp)->tv_sec != (uvp)->tv_sec) ? \
 124   ((tvp)->tv_sec cmp (uvp)->tv_sec) : \
 125   ((tvp)->tv_usec cmp (uvp)->tv_usec))
 126
 127 #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
 128
 129 #endif /* _TIMEVAL_DEFINED */
 130
 131 #define h_addr h_addr_list[0]
 132
 133 struct hostent {
 134   char *h_name;
 135   char **h_aliases;
 136   short h_addrtype;
 137   short h_length;
 138   char **h_addr_list;
 139 };
 140
 141 struct linger {
 142   u_short l_onoff;
 143   u_short l_linger;
 144 };
 145
 146 #define _IO(x,y) (IOC_VOID|((x)<<8)|(y))
 147 #define _IOR(x,y,t) (IOC_OUT|(((LONG)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
 148 #define _IOW(x,y,t) (IOC_IN|(((LONG)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
 149 #define FIONBIO _IOW('f', 126, u_long)
 150
 151 struct netent {
 152   char * n_name;
 153   char **n_aliases;
 154   short n_addrtype;
 155   u_long n_net;
 156 };
 157
 158 struct servent {
 159   char *s_name;
 160   char **s_aliases;
 161 #ifdef _WIN64
 162   char *s_proto;
 163   short s_port;
 164 #else
 165   short s_port;
 166   char *s_proto;
 167 #endif
 168 };
 169
 170 struct protoent {
 171   char *p_name;
 172   char **p_aliases;
 173   short p_proto;
 174 };
 175
 176 #define IP_OPTIONS 1
 177
 178 #define SO_DEBUG 1
 179 #define SO_ACCEPTCONN 2
 180 #define SO_REUSEADDR 4
 181 #define SO_KEEPALIVE 8
 182 #define SO_DONTROUTE 16
 183 #define SO_BROADCAST 32
 184 #define SO_USELOOPBACK 64
 185 #define SO_LINGER 128
 186 #define SO_OOBINLINE 256
 187 #define SO_DONTLINGER (u_int)(~SO_LINGER)
 188 #define SO_SNDBUF 0x1001
 189 #define SO_RCVBUF 0x1002
 190 #define SO_SNDLOWAT 0x1003
 191 #define SO_RCVLOWAT 0x1004
 192 #define SO_SNDTIMEO 0x1005
 193 #define SO_RCVTIMEO 0x1006
 194 #define SO_ERROR 0x1007
 195 #define SO_TYPE 0x1008
 196
 197 #define SO_CONNDATA     0x7000
 198 #define SO_CONNOPT      0x7001
 199 #define SO_DISCDATA     0x7002
 200 #define SO_DISCOPT      0x7003
 201 #define SO_CONNDATALEN  0x7004
 202 #define SO_CONNOPTLEN   0x7005
 203 #define SO_DISCDATALEN  0x7006
 204 #define SO_DISCOPTLEN   0x7007
 205 #define SO_OPENTYPE     0x7008
 206 #define SO_MAXDG        0x7009
 207 #define SO_MAXPATHDG    0x700A
 208 #define SO_UPDATE_ACCEPT_CONTEXT 0x700B
 209 #define SO_CONNECT_TIME 0x700C
 210
 211 #define SO_SYNCHRONOUS_ALERT    0x10
 212 #define SO_SYNCHRONOUS_NONALERT 0x20
 213
 214 #define AF_MAX 24
 215
 216 struct sockaddr {
 217   u_short sa_family;
 218   char sa_data[14];
 219 };
 220
 221 #define MSG_OOB                  1
 222 #define MSG_PEEK                 2
 223 #define MSG_DONTROUTE            4
 224
 225 #define h_errno WSAGetLastError()
 226 #define HOST_NOT_FOUND WSAHOST_NOT_FOUND
 227 #define TRY_AGAIN WSATRY_AGAIN
 228 #define NO_RECOVERY WSANO_RECOVERY
 229 #define NO_DATA WSANO_DATA
 230 #define NO_ADDRES WSANO_ADDRESS
 231
 232 u_long PASCAL htonl(u_long);
 233 u_long PASCAL ntohl(u_long);
 234 u_short PASCAL htons(u_short);
 235 u_short PASCAL ntohs(u_short);
 236 int PASCAL select(int nfds,fd_set*,fd_set*,fd_set*,const struct timeval*);
 237 int PASCAL gethostname(char*,int);
 238
 239 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
 240
 241 #define IOCPARM_MASK             0x7f
 242 #define IOC_VOID                 0x20000000
 243 #define IOC_OUT                  0x40000000
 244 #define IOC_IN                   0x80000000
 245 #define IOC_INOUT                (IOC_IN|IOC_OUT)
 246
 247 #define FIONREAD _IOR('f', 127, u_long)
 248 #define FIOASYNC _IOW('f', 125, u_long)
 249 #define SIOCSHIWAT _IOW('s',  0, u_long)
 250 #define SIOCGHIWAT _IOR('s',  1, u_long)
 251 #define SIOCSLOWAT _IOW('s',  2, u_long)
 252 #define SIOCGLOWAT _IOR('s',  3, u_long)
 253 #define SIOCATMARK _IOR('s',  7, u_long)
 254
 255 #define IPPROTO_IP               0
 256 #define IPPROTO_ICMP             1
 257 #define IPPROTO_IGMP             2
 258 #define IPPROTO_GGP              3
 259 #define IPPROTO_TCP              6
 260 #define IPPROTO_PUP              12
 261 #define IPPROTO_UDP              17
 262 #define IPPROTO_IDP              22
 263 #define IPPROTO_ND               77
 264 #define IPPROTO_RAW              255
 265 #define IPPROTO_MAX              256
 266 #define IPPORT_ECHO              7
 267 #define IPPORT_DISCARD           9
 268 #define IPPORT_SYSTAT            11
 269 #define IPPORT_DAYTIME           13
 270 #define IPPORT_NETSTAT           15
 271 #define IPPORT_FTP               21
 272 #define IPPORT_TELNET            23
 273 #define IPPORT_SMTP              25
 274 #define IPPORT_TIMESERVER        37
 275 #define IPPORT_NAMESERVER        42
 276 #define IPPORT_WHOIS             43
 277 #define IPPORT_MTP               57
 278 #define IPPORT_TFTP              69
 279 #define IPPORT_RJE               77
 280 #define IPPORT_FINGER            79
 281 #define IPPORT_TTYLINK           87
 282 #define IPPORT_SUPDUP            95
 283 #define IPPORT_EXECSERVER        512
 284 #define IPPORT_LOGINSERVER       513
 285 #define IPPORT_CMDSERVER         514
 286 #define IPPORT_EFSSERVER         520
 287 #define IPPORT_BIFFUDP           512
 288 #define IPPORT_WHOSERVER         513
 289 #define IPPORT_ROUTESERVER       520
 290 #define IPPORT_RESERVED          1024
 291 #define IMPLINK_IP               155
 292 #define IMPLINK_LOWEXPER         156
 293 #define IMPLINK_HIGHEXPER        158
 294
 295 #include <inaddr.h>
 296
 297 #define IN_CLASSA(i) ((LONG)(i)&0x80000000)
 298 #define IN_CLASSA_NET 0xff000000
 299 #define IN_CLASSA_NSHIFT 24
 300 #define IN_CLASSA_HOST 0x00ffffff
 301 #define IN_CLASSA_MAX 128
 302 #define IN_CLASSB(i) (((LONG)(i)&0xc0000000)==0x80000000)
 303 #define IN_CLASSB_NET    0xffff0000
 304 #define IN_CLASSB_NSHIFT 16
 305 #define IN_CLASSB_HOST   0x0000ffff
 306 #define IN_CLASSB_MAX    65536
 307 #define IN_CLASSC(i) (((LONG)(i)&0xe0000000)==0xc0000000)
 308 #define IN_CLASSC_NET    0xffffff00
 309 #define IN_CLASSC_NSHIFT 8
 310 #define IN_CLASSC_HOST   0xff
 311 #define INADDR_ANY       (u_long)0
 312 #define INADDR_LOOPBACK  0x7f000001
 313 #define INADDR_BROADCAST (u_long)0xffffffff
 314 #define INADDR_NONE 0xffffffff
 315
 316 #define WSADESCRIPTION_LEN   256
 317 #define WSASYS_STATUS_LEN    128
 318
 319 #define IP_MULTICAST_IF 2
 320 #define IP_MULTICAST_TTL 3
 321 #define IP_MULTICAST_LOOP 4
 322 #define IP_ADD_MEMBERSHIP 5
 323 #define IP_DROP_MEMBERSHIP 6
 324 #define IP_TTL 7
 325 #define IP_TOS 8
 326 #define IP_DONTFRAGMENT 9
 327
 328 #define IP_DEFAULT_MULTICAST_TTL   1
 329 #define IP_DEFAULT_MULTICAST_LOOP  1
 330 #define IP_MAX_MEMBERSHIPS  20
 331
 332 #define INVALID_SOCKET (SOCKET)(~0)
 333 #define SOCKET_ERROR (-1)
 334
 335 #define SOCK_STREAM 1
 336 #define SOCK_DGRAM 2
 337 #define SOCK_RAW 3
 338 #define SOCK_RDM 4
 339 #define SOCK_SEQPACKET 5
 340
 341 #define TCP_NODELAY     0x0001
 342 #define TCP_BSDURGENT   0x7000
 343
 344 #define AF_UNSPEC 0
 345 #define AF_UNIX 1
 346 #define AF_INET 2
 347 #define AF_IMPLINK 3
 348 #define AF_PUP 4
 349 #define AF_CHAOS 5
 350 #define AF_IPX 6
 351 #define AF_NS 6
 352 #define AF_ISO 7
 353 #define AF_OSI AF_ISO
 354 #define AF_ECMA 8
 355 #define AF_DATAKIT 9
 356 #define AF_CCITT 10
 357 #define AF_SNA 11
 358 #define AF_DECnet 12
 359 #define AF_DLI 13
 360 #define AF_LAT 14
 361 #define AF_HYLINK 15
 362 #define AF_APPLETALK 16
 363 #define AF_NETBIOS 17
 364 #define AF_VOICEVIEW 18
 365 #define AF_FIREFOX 19
 366 #define AF_UNKNOWN1 20
 367 #define AF_BAN 21
 368 #define AF_ATM 22
 369 #define AF_INET6 23
 370
 371 #define PF_UNSPEC AF_UNSPEC
 372 #define PF_UNIX AF_UNIX
 373 #define PF_INET AF_INET
 374 #define PF_IMPLINK AF_IMPLINK
 375 #define PF_PUP AF_PUP
 376 #define PF_CHAOS AF_CHAOS
 377 #define PF_NS AF_NS
 378 #define PF_IPX AF_IPX
 379 #define PF_ISO AF_ISO
 380 #define PF_OSI AF_OSI
 381 #define PF_ECMA AF_ECMA
 382 #define PF_DATAKIT AF_DATAKIT
 383 #define PF_CCITT AF_CCITT
 384 #define PF_SNA AF_SNA
 385 #define PF_DECnet AF_DECnet
 386 #define PF_DLI AF_DLI
 387 #define PF_LAT AF_LAT
 388 #define PF_HYLINK AF_HYLINK
 389 #define PF_APPLETALK AF_APPLETALK
 390 #define PF_VOICEVIEW AF_VOICEVIEW
 391 #define PF_FIREFOX AF_FIREFOX
 392 #define PF_UNKNOWN1 AF_UNKNOWN1
 393 #define PF_BAN AF_BAN
 394 #define PF_ATM AF_ATM
 395 #define PF_INET6 AF_INET6
 396 #define PF_MAX AF_MAX
 397
 398 #define SOL_SOCKET 0xffff
 399 #define SOMAXCONN 5
 400
 401 #define MSG_MAXIOVLEN 16
 402 #define MSG_PARTIAL 0x8000
 403 #define MAXGETHOSTSTRUCT 1024
 404
 405 #define FD_READ 1
 406 #define FD_WRITE 2
 407 #define FD_OOB 4
 408 #define FD_ACCEPT 8
 409 #define FD_CONNECT 16
 410 #define FD_CLOSE 32
 411
 412 #ifndef WSABASEERR
 413
 414 #define WSABASEERR 10000
 415 #define WSAEINTR (WSABASEERR+4)
 416 #define WSAEBADF (WSABASEERR+9)
 417 #define WSAEACCES (WSABASEERR+13)
 418 #define WSAEFAULT (WSABASEERR+14)
 419 #define WSAEINVAL (WSABASEERR+22)
 420 #define WSAEMFILE (WSABASEERR+24)
 421 #define WSAEWOULDBLOCK (WSABASEERR+35)
 422 #define WSAEINPROGRESS (WSABASEERR+36)
 423 #define WSAEALREADY (WSABASEERR+37)
 424 #define WSAENOTSOCK (WSABASEERR+38)
 425 #define WSAEDESTADDRREQ (WSABASEERR+39)
 426 #define WSAEMSGSIZE (WSABASEERR+40)
 427 #define WSAEPROTOTYPE (WSABASEERR+41)
 428 #define WSAENOPROTOOPT (WSABASEERR+42)
 429 #define WSAEPROTONOSUPPORT (WSABASEERR+43)
 430 #define WSAESOCKTNOSUPPORT (WSABASEERR+44)
 431 #define WSAEOPNOTSUPP (WSABASEERR+45)
 432 #define WSAEPFNOSUPPORT (WSABASEERR+46)
 433 #define WSAEAFNOSUPPORT (WSABASEERR+47)
 434 #define WSAEADDRINUSE (WSABASEERR+48)
 435 #define WSAEADDRNOTAVAIL (WSABASEERR+49)
 436 #define WSAENETDOWN (WSABASEERR+50)
 437 #define WSAENETUNREACH (WSABASEERR+51)
 438 #define WSAENETRESET (WSABASEERR+52)
 439 #define WSAECONNABORTED (WSABASEERR+53)
 440 #define WSAECONNRESET (WSABASEERR+54)
 441 #define WSAENOBUFS (WSABASEERR+55)
 442 #define WSAEISCONN (WSABASEERR+56)
 443 #define WSAENOTCONN (WSABASEERR+57)
 444 #define WSAESHUTDOWN (WSABASEERR+58)
 445 #define WSAETOOMANYREFS (WSABASEERR+59)
 446 #define WSAETIMEDOUT (WSABASEERR+60)
 447 #define WSAECONNREFUSED (WSABASEERR+61)
 448 #define WSAELOOP (WSABASEERR+62)
 449 #define WSAENAMETOOLONG (WSABASEERR+63)
 450 #define WSAEHOSTDOWN (WSABASEERR+64)
 451 #define WSAEHOSTUNREACH (WSABASEERR+65)
 452 #define WSAENOTEMPTY (WSABASEERR+66)
 453 #define WSAEPROCLIM (WSABASEERR+67)
 454 #define WSAEUSERS (WSABASEERR+68)
 455 #define WSAEDQUOT (WSABASEERR+69)
 456 #define WSAESTALE (WSABASEERR+70)
 457 #define WSAEREMOTE (WSABASEERR+71)
 458 #define WSASYSNOTREADY (WSABASEERR+91)
 459 #define WSAVERNOTSUPPORTED (WSABASEERR+92)
 460 #define WSANOTINITIALISED (WSABASEERR+93)
 461 #define WSAEDISCON (WSABASEERR+101)
 462 #define WSAHOST_NOT_FOUND (WSABASEERR+1001)
 463 #define WSATRY_AGAIN (WSABASEERR+1002)
 464 #define WSANO_RECOVERY (WSABASEERR+1003)
 465 #define WSANO_DATA (WSABASEERR+1004)
 466 #define WSA_SECURE_HOST_NOT_FOUND (WSABASEERR+1032)
 467 #define WSA_IPSEC_NAME_POLICY_ERROR (WSABASEERR+1033)
 468
 469 #endif /* !WSABASEERR */
 470
 471 #define WSANO_ADDRESS WSANO_DATA
 472
 473 #define TF_DISCONNECT       0x01
 474 #define TF_REUSE_SOCKET     0x02
 475 #define TF_WRITE_BEHIND     0x04
 476
 477 #define WSAMAKEASYNCREPLY(b,e) MAKELONG(b,e)
 478 #define WSAMAKESELECTREPLY(e,error) MAKELONG(e,error)
 479 #define WSAGETASYNCBUFLEN(l) LOWORD(l)
 480 #define WSAGETASYNCERROR(l) HIWORD(l)
 481 #define WSAGETSELECTEVENT(l) LOWORD(l)
 482 #define WSAGETSELECTERROR(l) HIWORD(l)
 483
 484 typedef struct sockaddr SOCKADDR;
 485 typedef struct sockaddr *PSOCKADDR;
 486 typedef struct sockaddr *LPSOCKADDR;
 487 typedef struct sockaddr_in SOCKADDR_IN;
 488 typedef struct sockaddr_in *PSOCKADDR_IN;
 489 typedef struct sockaddr_in *LPSOCKADDR_IN;
 490 typedef struct linger LINGER;
 491 typedef struct linger *PLINGER;
 492 typedef struct linger *LPLINGER;
 493 typedef struct fd_set FD_SET;
 494 typedef struct fd_set *PFD_SET;
 495 typedef struct fd_set *LPFD_SET;
 496 typedef struct hostent HOSTENT;
 497 typedef struct hostent *PHOSTENT;
 498 typedef struct hostent *LPHOSTENT;
 499 typedef struct servent SERVENT;
 500 typedef struct servent *PSERVENT;
 501 typedef struct servent *LPSERVENT;
 502 typedef struct protoent PROTOENT;
 503 typedef struct protoent *PPROTOENT;
 504 typedef struct protoent *LPPROTOENT;
 505 typedef struct timeval TIMEVAL;
 506 typedef struct timeval *PTIMEVAL;
 507 typedef struct timeval *LPTIMEVAL;
 508
 509 struct sockaddr_in {
 510   short sin_family;
 511   u_short sin_port;
 512   struct in_addr sin_addr;
 513   char sin_zero[8];
 514 };
 515
 516 typedef struct WSAData {
 517   WORD wVersion;
 518   WORD wHighVersion;
 519 #ifdef _WIN64
 520   unsigned short iMaxSockets;
 521   unsigned short iMaxUdpDg;
 522   char *lpVendorInfo;
 523   char szDescription[WSADESCRIPTION_LEN+1];
 524   char szSystemStatus[WSASYS_STATUS_LEN+1];
 525 #else
 526   char szDescription[WSADESCRIPTION_LEN+1];
 527   char szSystemStatus[WSASYS_STATUS_LEN+1];
 528   unsigned short iMaxSockets;
 529   unsigned short iMaxUdpDg;
 530   char *lpVendorInfo;
 531 #endif
 532 } WSADATA, FAR *LPWSADATA;
 533
 534 struct ip_mreq {
 535   struct in_addr imr_multiaddr;
 536   struct in_addr imr_interface;
 537 };
 538
 539 struct sockproto {
 540   u_short sp_family;
 541   u_short sp_protocol;
 542 };
 543
 544 SOCKET
 545 PASCAL FAR
 546 accept(
 547   _In_ SOCKET s,
 548   _Out_writes_bytes_opt_(*addrlen) struct sockaddr FAR *addr,
 549   _Inout_opt_ int FAR *addrlen);
 550
 551 int
 552 PASCAL FAR
 553 bind(
 554   _In_ SOCKET s,
 555   _In_reads_bytes_(namelen) const struct sockaddr FAR *addr,
 556   _In_ int namelen);
 557
 558 int
 559 PASCAL FAR
 560 closesocket(
 561   _In_ SOCKET s);
 562
 563 int
 564 PASCAL FAR
 565 connect(
 566   _In_ SOCKET s,
 567   _In_reads_bytes_(namelen) const struct sockaddr FAR *name,
 568   _In_ int namelen);
 569
 570 int
 571 PASCAL FAR
 572 ioctlsocket(
 573   _In_ SOCKET s,
 574   _In_ long cmd,
 575   _Inout_ u_long FAR *argp);
 576
 577 int
 578 PASCAL FAR
 579 getpeername(
 580   _In_ SOCKET s,
 581   _Out_writes_bytes_to_(*namelen, *namelen) struct sockaddr FAR *name,
 582   _Inout_ int FAR *namelen);
 583
 584 int
 585 PASCAL FAR
 586 getsockname(
 587   _In_ SOCKET s,
 588   _Out_writes_bytes_to_(*namelen, *namelen) struct sockaddr FAR *name,
 589   _Inout_ int FAR *namelen);
 590
 591 int
 592 PASCAL FAR
 593 getsockopt(
 594   _In_ SOCKET s,
 595   _In_ int level,
 596   _In_ int optname,
 597   _Out_writes_bytes_(*optlen) char FAR *optval,
 598   _Inout_ int FAR *optlen);
 599
 600 u_long
 601 PASCAL FAR
 602 htonl(
 603   _In_ u_long hostlong);
 604
 605 u_short
 606 PASCAL FAR
 607 htons(
 608   _In_ u_short hostshort);
 609
 610 unsigned long
 611 PASCAL FAR
 612 inet_addr(
 613   _In_z_ const char FAR *cp);
 614
 615 char FAR
 616 *PASCAL FAR
 617 inet_ntoa(
 618   _In_ struct in_addr in);
 619
 620 int
 621 PASCAL FAR
 622 listen(
 623   _In_ SOCKET s,
 624   _In_ int backlog);
 625
 626 u_long
 627 PASCAL FAR
 628 ntohl(
 629   _In_ u_long netlong);
 630
 631 u_short
 632 PASCAL FAR
 633 ntohs(
 634   _In_ u_short netshort);
 635
 636 int
 637 PASCAL FAR
 638 recv(
 639   _In_ SOCKET s,
 640   _Out_writes_bytes_to_(len, return) __out_data_source(NETWORK) char FAR *buf,
 641   _In_ int len,
 642   _In_ int flags);
 643
 644 int
 645 PASCAL FAR
 646 recvfrom(
 647   _In_ SOCKET s,
 648   _Out_writes_bytes_to_(len, return) __out_data_source(NETWORK) char FAR *buf,
 649   _In_ int len,
 650   _In_ int flags,
 651   _Out_writes_bytes_to_opt_(*fromlen, *fromlen) struct sockaddr FAR *from,
 652   _Inout_opt_ int FAR * fromlen);
 653
 654 int
 655 PASCAL FAR
 656 select(
 657   _In_ int nfds,
 658   _Inout_opt_ fd_set FAR *readfds,
 659   _Inout_opt_ fd_set FAR *writefds,
 660   _Inout_opt_ fd_set FAR *exceptfds,
 661   _In_opt_ const struct timeval FAR *timeout);
 662
 663 int
 664 PASCAL FAR
 665 send(
 666   _In_ SOCKET s,
 667   _In_reads_bytes_(len) const char FAR *buf,
 668   _In_ int len,
 669   _In_ int flags);
 670
 671 int
 672 PASCAL FAR
 673 sendto(
 674   _In_ SOCKET s,
 675   _In_reads_bytes_(len) const char FAR *buf,
 676   _In_ int len,
 677   _In_ int flags,
 678   _In_reads_bytes_opt_(tolen) const struct sockaddr FAR *to,
 679   _In_ int tolen);
 680
 681 int
 682 PASCAL FAR
 683 setsockopt(
 684   _In_ SOCKET s,
 685   _In_ int level,
 686   _In_ int optname,
 687   _In_reads_bytes_opt_(optlen) const char FAR *optval,
 688   _In_ int optlen);
 689
 690 int
 691 PASCAL FAR
 692 shutdown(
 693   _In_ SOCKET s,
 694   _In_ int how);
 695
 696 SOCKET
 697 PASCAL FAR
 698 socket(
 699   _In_ int af,
 700   _In_ int type,
 701   _In_ int protocol);
 702
 703 struct hostent FAR
 704 *PASCAL FAR
 705 gethostbyaddr(
 706   _In_reads_bytes_(len) const char FAR *addr,
 707   _In_ int len,
 708   _In_ int type);
 709
 710 struct hostent FAR
 711 *PASCAL FAR
 712 gethostbyname(
 713   _In_z_ const char FAR *name);
 714
 715 int
 716 PASCAL FAR
 717 gethostname(
 718   _Out_writes_bytes_to_(namelen, return) char FAR *name,
 719   _In_ int namelen);
 720
 721 struct servent FAR
 722 *PASCAL FAR
 723 getservbyport(
 724   _In_ int port,
 725   _In_z_ const char FAR *proto);
 726
 727 struct servent FAR
 728 *PASCAL FAR
 729 getservbyname(
 730   _In_z_ const char FAR *name,
 731   _In_z_ const char FAR *proto);
 732
 733 struct protoent FAR
 734 *PASCAL FAR
 735 getprotobynumber(
 736   _In_ int number);
 737
 738 struct protoent FAR
 739 *PASCAL FAR
 740 getprotobyname(
 741   _In_z_ const char FAR *name);
 742
 743 int
 744 PASCAL FAR
 745 WSAStartup(
 746   _In_ WORD wVersionRequired,
 747   _Out_ LPWSADATA lpWSAData);
 748
 749 int
 750 PASCAL FAR
 751 WSACleanup(void);
 752
 753 void
 754 PASCAL FAR
 755 WSASetLastError(
 756   _In_ int iError);
 757
 758 int
 759 PASCAL FAR
 760 WSAGetLastError(void);
 761
 762 BOOL
 763 PASCAL FAR
 764 WSAIsBlocking(void);
 765
 766 int
 767 PASCAL FAR
 768 WSAUnhookBlockingHook(void);
 769
 770 FARPROC
 771 PASCAL FAR
 772 WSASetBlockingHook(
 773   _In_ FARPROC lpBlockFunc);
 774
 775 int
 776 PASCAL FAR
 777 WSACancelBlockingCall(void);
 778
 779 HANDLE
 780 PASCAL FAR
 781 WSAAsyncGetServByName(
 782   _In_ HWND hWnd,
 783   _In_ u_int wMsg,
 784   _In_z_ const char FAR *name,
 785   _In_z_ const char FAR *proto,
 786   _Out_writes_bytes_(buflen) char FAR *buf,
 787   _In_ int buflen);
 788
 789 HANDLE
 790 PASCAL FAR
 791 WSAAsyncGetServByPort(
 792   _In_ HWND hWnd,
 793   _In_ u_int wMsg,
 794   _In_ int port,
 795   _In_ const char FAR *proto,
 796   _Out_writes_bytes_(buflen) char FAR *buf,
 797   _In_ int buflen);
 798
 799 HANDLE
 800 PASCAL FAR
 801 WSAAsyncGetProtoByName(
 802   _In_ HWND hWnd,
 803   _In_ u_int wMsg,
 804   _In_z_ const char FAR *name,
 805   _Out_writes_bytes_(buflen) char FAR *buf,
 806   _In_ int buflen);
 807
 808 HANDLE
 809 PASCAL FAR
 810 WSAAsyncGetProtoByNumber(
 811   _In_ HWND hWnd,
 812   _In_ u_int wMsg,
 813   _In_ int number,
 814   _Out_writes_bytes_(buflen) char FAR *buf,
 815   _In_ int buflen);
 816
 817 HANDLE
 818 PASCAL FAR
 819 WSAAsyncGetHostByName(
 820   _In_ HWND hWnd,
 821   _In_ u_int wMsg,
 822   _In_z_ const char FAR *name,
 823   _Out_writes_bytes_(buflen) char FAR *buf,
 824   _In_ int buflen);
 825
 826 HANDLE
 827 PASCAL FAR
 828 WSAAsyncGetHostByAddr(
 829   _In_ HWND hWnd,
 830   _In_ u_int wMsg,
 831   _In_ const char FAR *addr,
 832   _In_ int len,
 833   _In_ int type,
 834   _Out_writes_bytes_(buflen) char FAR *buf,
 835   _In_ int buflen);
 836
 837 int
 838 PASCAL FAR
 839 WSACancelAsyncRequest(
 840   _In_ HANDLE hAsyncTaskHandle);
 841
 842 int
 843 PASCAL FAR
 844 WSAAsyncSelect(
 845   _In_ SOCKET s,
 846   _In_ HWND hWnd,
 847   _In_ u_int wMsg,
 848   _In_ long lEvent);
 849
 850 int
 851 PASCAL FAR
 852 WSARecvEx(
 853   _In_ SOCKET s,
 854   _Out_writes_bytes_to_(len, return) __out_data_source(NETWORK) char FAR *buf,
 855   _In_ int len,
 856   _Inout_ int FAR *flags);
 857
 858 typedef struct _TRANSMIT_FILE_BUFFERS {
 859   PVOID Head;
 860   DWORD HeadLength;
 861   PVOID Tail;
 862   DWORD TailLength;
 863 } TRANSMIT_FILE_BUFFERS, *PTRANSMIT_FILE_BUFFERS, *LPTRANSMIT_FILE_BUFFERS;
 864
 865 BOOL
 866 PASCAL FAR
 867 TransmitFile(
 868   _In_ SOCKET hSocket,
 869   _In_ HANDLE hFile,
 870   _In_ DWORD nNumberOfBytesToWrite,
 871   _In_ DWORD nNumberOfBytesPerSend,
 872   _Inout_opt_ LPOVERLAPPED lpOverlapped,
 873   _In_opt_ LPTRANSMIT_FILE_BUFFERS lpTransmitBuffers,
 874   _In_ DWORD dwReserved);
 875
 876 BOOL
 877 PASCAL FAR
 878 AcceptEx(
 879   _In_ SOCKET sListenSocket,
 880   _In_ SOCKET sAcceptSocket,
 881   _Out_writes_bytes_to_(dwReceiveDataLength + dwLocalAddressLength + dwRemoteAddressLength, *lpdwBytesReceived) PVOID lpOutputBuffer,
 882   _In_ DWORD dwReceiveDataLength,
 883   _In_ DWORD dwLocalAddressLength,
 884   _In_ DWORD dwRemoteAddressLength,
 885   _Out_ LPDWORD lpdwBytesReceived,
 886   _Inout_ LPOVERLAPPED lpOverlapped);
 887
 888 VOID
 889 PASCAL FAR
 890 GetAcceptExSockaddrs(
 891   _In_reads_bytes_(dwReceiveDataLength + dwLocalAddressLength + dwRemoteAddressLength) PVOID lpOutputBuffer,
 892   _In_ DWORD dwReceiveDataLength,
 893   _In_ DWORD dwLocalAddressLength,
 894   _In_ DWORD dwRemoteAddressLength,
 895   _Outptr_result_bytebuffer_(*LocalSockaddrLength) struct sockaddr **LocalSockaddr,
 896   _Out_ LPINT LocalSockaddrLength,
 897   _Outptr_result_bytebuffer_(*RemoteSockaddrLength) struct sockaddr **RemoteSockaddr,
 898   _Out_ LPINT RemoteSockaddrLength);
 899
 900 #if(_WIN32_WINNT >= 0x0501)
 901
 902 #ifdef IPV6STRICT
 903 #error WINSOCK2 required.
 904 #endif
 905
 906 #endif /* (_WIN32_WINNT >= 0x0501) */
 907
 908 #ifdef __cplusplus
 909 }
 910 #endif