3 Definitions for winsock 1.1
5 Portions Copyright (c) 1980, 1983, 1988, 1993
6 The Regents of the University of California. All rights reserved.
8 Portions Copyright (c) 1993 by Digital Equipment Corporation.
14 #pragma GCC system_header
17 #define _GNU_H_WINDOWS32_SOCKETS
25 #if !defined ( _BSDTYPES_DEFINED )
26 /* also defined in gmon.h and in cygwin's sys/types */
27 typedef unsigned char u_char;
28 typedef unsigned short u_short;
29 typedef unsigned int u_int;
30 typedef unsigned long u_long;
31 #define _BSDTYPES_DEFINED
32 #endif /* !defined _BSDTYPES_DEFINED */
38 /* shutdown() how types */
39 #define SD_RECEIVE 0x00
43 #ifndef _SYS_TYPES_FD_SET
44 /* fd_set may have be defined by the newlib <sys/types.h>
45 * if __USE_W32_SOCKETS not defined.
50 typedef struct fd_set {
52 SOCKET fd_array[FD_SETSIZE];
54 int PASCAL __WSAFDIsSet(SOCKET,fd_set*);
56 #define FD_CLR(fd,set) do { u_int __i;\
57 for (__i = 0; __i < ((fd_set *)(set))->fd_count ; __i++) {\
58 if (((fd_set *)(set))->fd_array[__i] == (fd)) {\
59 while (__i < ((fd_set *)(set))->fd_count-1) {\
60 ((fd_set*)(set))->fd_array[__i] = ((fd_set*)(set))->fd_array[__i+1];\
63 ((fd_set*)(set))->fd_count--;\
70 #define FD_SET(fd, set) do { \
71 if (((fd_set *)(set))->fd_count < FD_SETSIZE) \
72 ((fd_set *)(set))->fd_array[((fd_set *)(set))->fd_count++]=(fd);\
76 #define FD_ZERO(set) (((fd_set *)(set))->fd_count=0)
79 #define FD_ISSET(fd, set) __WSAFDIsSet((SOCKET)(fd), (fd_set *)(set))
81 #elif !defined(USE_SYS_TYPES_FD_SET)
82 #warning "fd_set and associated macros have been defined in sys/types. \
83 This can cause runtime problems with W32 sockets"
84 #endif /* ndef _SYS_TYPES_FD_SET */
86 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
87 #ifndef _TIMEVAL_DEFINED /* also in sys/time.h */
88 #define _TIMEVAL_DEFINED
93 #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
94 #define timercmp(tvp, uvp, cmp) \
95 (((tvp)->tv_sec != (uvp)->tv_sec) ? \
96 ((tvp)->tv_sec cmp (uvp)->tv_sec) : \
97 ((tvp)->tv_usec cmp (uvp)->tv_usec))
98 #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
99 #endif /* _TIMEVAL_DEFINED */
106 #define h_addr h_addr_list[0]
112 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
113 #define IOCPARM_MASK 0x7f
114 #define IOC_VOID 0x20000000
115 #define IOC_OUT 0x40000000
116 #define IOC_IN 0x80000000
117 #define IOC_INOUT (IOC_IN|IOC_OUT)
119 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
120 #define _IO(x,y) (IOC_VOID|((x)<<8)|(y))
121 #define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
122 #define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y))
123 #define FIONBIO _IOW('f', 126, u_long)
124 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
126 #define FIONREAD _IOR('f', 127, u_long)
127 #define FIOASYNC _IOW('f', 125, u_long)
128 #define SIOCSHIWAT _IOW('s', 0, u_long)
129 #define SIOCGHIWAT _IOR('s', 1, u_long)
130 #define SIOCSLOWAT _IOW('s', 2, u_long)
131 #define SIOCGLOWAT _IOR('s', 3, u_long)
132 #define SIOCATMARK _IOR('s', 7, u_long)
134 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
152 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
155 #define IPPROTO_ICMP 1
156 #define IPPROTO_IGMP 2
157 #define IPPROTO_GGP 3
158 #define IPPROTO_TCP 6
159 #define IPPROTO_PUP 12
160 #define IPPROTO_UDP 17
161 #define IPPROTO_IDP 22
162 #define IPPROTO_ND 77
163 #define IPPROTO_RAW 255
164 #define IPPROTO_MAX 256
165 #define IPPORT_ECHO 7
166 #define IPPORT_DISCARD 9
167 #define IPPORT_SYSTAT 11
168 #define IPPORT_DAYTIME 13
169 #define IPPORT_NETSTAT 15
170 #define IPPORT_FTP 21
171 #define IPPORT_TELNET 23
172 #define IPPORT_SMTP 25
173 #define IPPORT_TIMESERVER 37
174 #define IPPORT_NAMESERVER 42
175 #define IPPORT_WHOIS 43
176 #define IPPORT_MTP 57
177 #define IPPORT_TFTP 69
178 #define IPPORT_RJE 77
179 #define IPPORT_FINGER 79
180 #define IPPORT_TTYLINK 87
181 #define IPPORT_SUPDUP 95
182 #define IPPORT_EXECSERVER 512
183 #define IPPORT_LOGINSERVER 513
184 #define IPPORT_CMDSERVER 514
185 #define IPPORT_EFSSERVER 520
186 #define IPPORT_BIFFUDP 512
187 #define IPPORT_WHOSERVER 513
188 #define IPPORT_ROUTESERVER 520
189 #define IPPORT_RESERVED 1024
190 #define IMPLINK_IP 155
191 #define IMPLINK_LOWEXPER 156
192 #define IMPLINK_HIGHEXPER 158
195 struct { u_char s_b1,s_b2,s_b3,s_b4; } S_un_b;
196 struct { u_short s_w1,s_w2; } S_un_w;
199 #define s_addr S_un.S_addr
200 #define s_host S_un.S_un_b.s_b2
201 #define s_net S_un.S_un_b.s_b1
202 #define s_imp S_un.S_un_w.s_w2
203 #define s_impno S_un.S_un_b.s_b4
204 #define s_lh S_un.S_un_b.s_b3
206 #define IN_CLASSA(i) (((long)(i)&0x80000000) == 0)
207 #define IN_CLASSA_NET 0xff000000
208 #define IN_CLASSA_NSHIFT 24
209 #define IN_CLASSA_HOST 0x00ffffff
210 #define IN_CLASSA_MAX 128
211 #define IN_CLASSB(i) (((long)(i)&0xc0000000)==0x80000000)
212 #define IN_CLASSB_NET 0xffff0000
213 #define IN_CLASSB_NSHIFT 16
214 #define IN_CLASSB_HOST 0x0000ffff
215 #define IN_CLASSB_MAX 65536
216 #define IN_CLASSC(i) (((long)(i)&0xe0000000)==0xc0000000)
217 #define IN_CLASSC_NET 0xffffff00
218 #define IN_CLASSC_NSHIFT 8
219 #define IN_CLASSC_HOST 0xff
220 #define INADDR_ANY (u_long)0
221 #define INADDR_LOOPBACK 0x7f000001
222 #define INADDR_BROADCAST (u_long)0xffffffff
223 #define INADDR_NONE 0xffffffff
227 struct in_addr sin_addr;
230 #define WSADESCRIPTION_LEN 256
231 #define WSASYS_STATUS_LEN 128
232 typedef struct WSAData {
235 char szDescription[WSADESCRIPTION_LEN+1];
236 char szSystemStatus[WSASYS_STATUS_LEN+1];
237 unsigned short iMaxSockets;
238 unsigned short iMaxUdpDg;
241 typedef WSADATA *LPWSADATA;
243 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
246 #define SO_ACCEPTCONN 2
247 #define SO_REUSEADDR 4
248 #define SO_KEEPALIVE 8
249 #define SO_DONTROUTE 16
250 #define SO_BROADCAST 32
251 #define SO_USELOOPBACK 64
252 #define SO_LINGER 128
253 #define SO_OOBINLINE 256
254 #define SO_DONTLINGER (u_int)(~SO_LINGER)
255 #define SO_SNDBUF 0x1001
256 #define SO_RCVBUF 0x1002
257 #define SO_SNDLOWAT 0x1003
258 #define SO_RCVLOWAT 0x1004
259 #define SO_SNDTIMEO 0x1005
260 #define SO_RCVTIMEO 0x1006
261 #define SO_ERROR 0x1007
262 #define SO_TYPE 0x1008
263 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
265 * Note that the next 5 IP defines are specific to WinSock 1.1 (wsock32.dll).
266 * They will cause errors or unexpected results if used with the
267 * (gs)etsockopts exported from the WinSock 2 lib, ws2_32.dll. Refer ws2tcpip.h.
269 #define IP_MULTICAST_IF 2
270 #define IP_MULTICAST_TTL 3
271 #define IP_MULTICAST_LOOP 4
272 #define IP_ADD_MEMBERSHIP 5
273 #define IP_DROP_MEMBERSHIP 6
275 #define IP_DEFAULT_MULTICAST_TTL 1
276 #define IP_DEFAULT_MULTICAST_LOOP 1
277 #define IP_MAX_MEMBERSHIPS 20
279 struct in_addr imr_multiaddr;
280 struct in_addr imr_interface;
282 #define INVALID_SOCKET (SOCKET)(~0)
283 #define SOCKET_ERROR (-1)
284 #define SOCK_STREAM 1
288 #define SOCK_SEQPACKET 5
289 #define TCP_NODELAY 0x0001
299 #define AF_OSI AF_ISO
308 #define AF_APPLETALK 16
309 #define AF_NETBIOS 17
310 #define AF_VOICEVIEW 18
311 #define AF_FIREFOX 19
312 #define AF_UNKNOWN1 20
316 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
322 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
328 #define PF_UNSPEC AF_UNSPEC
329 #define PF_UNIX AF_UNIX
330 #define PF_INET AF_INET
331 #define PF_IMPLINK AF_IMPLINK
332 #define PF_PUP AF_PUP
333 #define PF_CHAOS AF_CHAOS
335 #define PF_IPX AF_IPX
336 #define PF_ISO AF_ISO
337 #define PF_OSI AF_OSI
338 #define PF_ECMA AF_ECMA
339 #define PF_DATAKIT AF_DATAKIT
340 #define PF_CCITT AF_CCITT
341 #define PF_SNA AF_SNA
342 #define PF_DECnet AF_DECnet
343 #define PF_DLI AF_DLI
344 #define PF_LAT AF_LAT
345 #define PF_HYLINK AF_HYLINK
346 #define PF_APPLETALK AF_APPLETALK
347 #define PF_VOICEVIEW AF_VOICEVIEW
348 #define PF_FIREFOX AF_FIREFOX
349 #define PF_UNKNOWN1 AF_UNKNOWN1
350 #define PF_BAN AF_BAN
351 #define PF_ATM AF_ATM
352 #define PF_INET6 AF_INET6
353 #define PF_MAX AF_MAX
354 #define SOL_SOCKET 0xffff
356 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
359 #define MSG_DONTROUTE 4
360 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
361 #define MSG_MAXIOVLEN 16
362 #define MSG_PARTIAL 0x8000
363 #define MAXGETHOSTSTRUCT 1024
368 #define FD_CONNECT 16
371 #define WSABASEERR 10000
372 #define WSAEINTR (WSABASEERR+4)
373 #define WSAEBADF (WSABASEERR+9)
374 #define WSAEACCES (WSABASEERR+13)
375 #define WSAEFAULT (WSABASEERR+14)
376 #define WSAEINVAL (WSABASEERR+22)
377 #define WSAEMFILE (WSABASEERR+24)
378 #define WSAEWOULDBLOCK (WSABASEERR+35)
379 #define WSAEINPROGRESS (WSABASEERR+36)
380 #define WSAEALREADY (WSABASEERR+37)
381 #define WSAENOTSOCK (WSABASEERR+38)
382 #define WSAEDESTADDRREQ (WSABASEERR+39)
383 #define WSAEMSGSIZE (WSABASEERR+40)
384 #define WSAEPROTOTYPE (WSABASEERR+41)
385 #define WSAENOPROTOOPT (WSABASEERR+42)
386 #define WSAEPROTONOSUPPORT (WSABASEERR+43)
387 #define WSAESOCKTNOSUPPORT (WSABASEERR+44)
388 #define WSAEOPNOTSUPP (WSABASEERR+45)
389 #define WSAEPFNOSUPPORT (WSABASEERR+46)
390 #define WSAEAFNOSUPPORT (WSABASEERR+47)
391 #define WSAEADDRINUSE (WSABASEERR+48)
392 #define WSAEADDRNOTAVAIL (WSABASEERR+49)
393 #define WSAENETDOWN (WSABASEERR+50)
394 #define WSAENETUNREACH (WSABASEERR+51)
395 #define WSAENETRESET (WSABASEERR+52)
396 #define WSAECONNABORTED (WSABASEERR+53)
397 #define WSAECONNRESET (WSABASEERR+54)
398 #define WSAENOBUFS (WSABASEERR+55)
399 #define WSAEISCONN (WSABASEERR+56)
400 #define WSAENOTCONN (WSABASEERR+57)
401 #define WSAESHUTDOWN (WSABASEERR+58)
402 #define WSAETOOMANYREFS (WSABASEERR+59)
403 #define WSAETIMEDOUT (WSABASEERR+60)
404 #define WSAECONNREFUSED (WSABASEERR+61)
405 #define WSAELOOP (WSABASEERR+62)
406 #define WSAENAMETOOLONG (WSABASEERR+63)
407 #define WSAEHOSTDOWN (WSABASEERR+64)
408 #define WSAEHOSTUNREACH (WSABASEERR+65)
409 #define WSAENOTEMPTY (WSABASEERR+66)
410 #define WSAEPROCLIM (WSABASEERR+67)
411 #define WSAEUSERS (WSABASEERR+68)
412 #define WSAEDQUOT (WSABASEERR+69)
413 #define WSAESTALE (WSABASEERR+70)
414 #define WSAEREMOTE (WSABASEERR+71)
415 #define WSAEDISCON (WSABASEERR+101)
416 #define WSASYSNOTREADY (WSABASEERR+91)
417 #define WSAVERNOTSUPPORTED (WSABASEERR+92)
418 #define WSANOTINITIALISED (WSABASEERR+93)
419 #define WSAHOST_NOT_FOUND (WSABASEERR+1001)
420 #define WSATRY_AGAIN (WSABASEERR+1002)
421 #define WSANO_RECOVERY (WSABASEERR+1003)
422 #define WSANO_DATA (WSABASEERR+1004)
423 #endif /* !WSABASEERR */
425 #define WSANO_ADDRESS WSANO_DATA
426 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
427 #define h_errno WSAGetLastError()
428 #define HOST_NOT_FOUND WSAHOST_NOT_FOUND
429 #define TRY_AGAIN WSATRY_AGAIN
430 #define NO_RECOVERY WSANO_RECOVERY
431 #define NO_DATA WSANO_DATA
432 #define NO_ADDRESS WSANO_ADDRESS
433 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
434 SOCKET PASCAL accept(SOCKET,struct sockaddr*,int*);
435 int PASCAL bind(SOCKET,const struct sockaddr*,int);
436 int PASCAL closesocket(SOCKET);
437 int PASCAL connect(SOCKET,const struct sockaddr*,int);
438 int PASCAL ioctlsocket(SOCKET,long,u_long *);
439 int PASCAL getpeername(SOCKET,struct sockaddr*,int*);
440 int PASCAL getsockname(SOCKET,struct sockaddr*,int*);
441 int PASCAL getsockopt(SOCKET,int,int,char*,int*);
442 unsigned long PASCAL inet_addr(const char*);
443 DECLARE_STDCALL_P(char *) inet_ntoa(struct in_addr);
444 int PASCAL listen(SOCKET,int);
445 int PASCAL recv(SOCKET,char*,int,int);
446 int PASCAL recvfrom(SOCKET,char*,int,int,struct sockaddr*,int*);
447 int PASCAL send(SOCKET,const char*,int,int);
448 int PASCAL sendto(SOCKET,const char*,int,int,const struct sockaddr*,int);
449 int PASCAL setsockopt(SOCKET,int,int,const char*,int);
450 int PASCAL shutdown(SOCKET,int);
451 SOCKET PASCAL socket(int,int,int);
452 DECLARE_STDCALL_P(struct hostent *) gethostbyaddr(const char*,int,int);
453 DECLARE_STDCALL_P(struct hostent *) gethostbyname(const char*);
454 DECLARE_STDCALL_P(struct servent *) getservbyport(int,const char*);
455 DECLARE_STDCALL_P(struct servent *) getservbyname(const char*,const char*);
456 DECLARE_STDCALL_P(struct protoent *) getprotobynumber(int);
457 DECLARE_STDCALL_P(struct protoent *) getprotobyname(const char*);
458 int PASCAL WSAStartup(WORD,LPWSADATA);
459 int PASCAL WSACleanup(void);
460 void PASCAL WSASetLastError(int);
461 int PASCAL WSAGetLastError(void);
462 BOOL PASCAL WSAIsBlocking(void);
463 int PASCAL WSAUnhookBlockingHook(void);
464 FARPROC PASCAL WSASetBlockingHook(FARPROC);
465 int PASCAL WSACancelBlockingCall(void);
466 HANDLE PASCAL WSAAsyncGetServByName(HWND,u_int,const char*,const char*,char*,int);
467 HANDLE PASCAL WSAAsyncGetServByPort(HWND,u_int,int,const char*,char*,int);
468 HANDLE PASCAL WSAAsyncGetProtoByName(HWND,u_int,const char*,char*,int);
469 HANDLE PASCAL WSAAsyncGetProtoByNumber(HWND,u_int,int,char*,int);
470 HANDLE PASCAL WSAAsyncGetHostByName(HWND,u_int,const char*,char*,int);
471 HANDLE PASCAL WSAAsyncGetHostByAddr(HWND,u_int,const char*,int,int,char*,int);
472 int PASCAL WSACancelAsyncRequest(HANDLE);
473 int PASCAL WSAAsyncSelect(SOCKET,HWND,u_int,long);
474 #if !(defined (__INSIDE_CYGWIN__) || defined (__INSIDE_MSYS__))
475 u_long PASCAL htonl(u_long);
476 u_long PASCAL ntohl(u_long);
477 u_short PASCAL htons(u_short);
478 u_short PASCAL ntohs(u_short);
479 int PASCAL select(int nfds,fd_set*,fd_set*,fd_set*,const struct timeval*);
480 int PASCAL gethostname(char*,int);
481 #endif /* ! (__INSIDE_CYGWIN__ || __INSIDE_MSYS__) */
483 #define WSAMAKEASYNCREPLY(b,e) MAKELONG(b,e)
484 #define WSAMAKESELECTREPLY(e,error) MAKELONG(e,error)
485 #define WSAGETASYNCBUFLEN(l) LOWORD(l)
486 #define WSAGETASYNCERROR(l) HIWORD(l)
487 #define WSAGETSELECTEVENT(l) LOWORD(l)
488 #define WSAGETSELECTERROR(l) HIWORD(l)
490 typedef struct sockaddr SOCKADDR;
491 typedef struct sockaddr *PSOCKADDR;
492 typedef struct sockaddr *LPSOCKADDR;
493 typedef struct sockaddr_in SOCKADDR_IN;
494 typedef struct sockaddr_in *PSOCKADDR_IN;
495 typedef struct sockaddr_in *LPSOCKADDR_IN;
496 typedef struct linger LINGER;
497 typedef struct linger *PLINGER;
498 typedef struct linger *LPLINGER;
499 typedef struct in_addr IN_ADDR;
500 typedef struct in_addr *PIN_ADDR;
501 typedef struct in_addr *LPIN_ADDR;
502 typedef struct fd_set FD_SET;
503 typedef struct fd_set *PFD_SET;
504 typedef struct fd_set *LPFD_SET;
505 typedef struct hostent HOSTENT;
506 typedef struct hostent *PHOSTENT;
507 typedef struct hostent *LPHOSTENT;
508 typedef struct servent SERVENT;
509 typedef struct servent *PSERVENT;
510 typedef struct servent *LPSERVENT;
511 typedef struct protoent PROTOENT;
512 typedef struct protoent *PPROTOENT;
513 typedef struct protoent *LPPROTOENT;
514 typedef struct timeval TIMEVAL;
515 typedef struct timeval *PTIMEVAL;
516 typedef struct timeval *LPTIMEVAL;
522 * Recent MSDN docs indicate that the MS-specific extensions exported from
523 * mswsock.dll (AcceptEx, TransmitFile. WSARecEx and GetAcceptExSockaddrs) are
524 * declared in mswsock.h. These extensions are not supported on W9x or WinCE.
525 * However, code using WinSock 1.1 API may expect the declarations and
526 * associated defines to be in this header. Thus we include mswsock.h here.
528 * When linking against the WinSock 1.1 lib, wsock32.dll, the mswsock functions
529 * are automatically routed to mswsock.dll (on platforms with support).
530 * The WinSock 2 lib, ws2_32.dll, does not contain any references to
531 * the mswsock extensions.