| 1 | /* $Id: wsock32.h,v 1.9 1999-12-07 20:25:48 achimha Exp $ */
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| 2 |
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| 3 | /* WSOCK32.H--definitions & conversions for Odin's wsock32.dll.
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| 4 | * Unused/unneeded Microsoft declarations removed.
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| 5 | *
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| 6 | * This header file corresponds to version 1.1 of the Windows Sockets specification.
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| 7 | *
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| 8 | * This file includes parts which are Copyright (c) 1982-1986 Regents
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| 9 | * of the University of California. All rights reserved. The
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| 10 | * Berkeley Software License Agreement specifies the terms and
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| 11 | * conditions for redistribution.
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| 12 | *
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| 13 | */
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| 14 |
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| 15 | #ifndef _WINSOCK32CONST_
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| 16 | #define _WINSOCK32CONST_
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| 17 |
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| 18 |
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| 19 | /*
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| 20 | * Structure used for manipulating linger option.
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| 21 | */
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| 22 | struct Wlinger {
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| 23 | u_short l_onoff; /* option on/off */
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| 24 | u_short l_linger; /* linger time */
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| 25 | };
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| 26 |
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| 27 |
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| 28 | /*
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| 29 | * Structures returned by network data base library, taken from the
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| 30 | * BSD file netdb.h. All addresses are supplied in host order, and
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| 31 | * returned in network order (suitable for use in system calls).
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| 32 | */
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| 33 |
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| 34 | struct Whostent {
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| 35 | char * h_name; /* official name of host */
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| 36 | char * * h_aliases; /* alias list */
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| 37 | short h_addrtype; /* host address type */
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| 38 | short h_length; /* length of address */
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| 39 | char * * h_addr_list; /* list of addresses */
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| 40 | #define h_addr h_addr_list[0] /* address, for backward compat */
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| 41 | };
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| 42 |
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| 43 | /*
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| 44 | * It is assumed here that a network number
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| 45 | * fits in 32 bits.
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| 46 | */
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| 47 | struct Wnetent {
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| 48 | char * n_name; /* official name of net */
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| 49 | char * * n_aliases; /* alias list */
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| 50 | short n_addrtype; /* net address type */
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| 51 | u_long n_net; /* network # */
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| 52 | };
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| 53 | typedef struct Whostent WHOSTENT;
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| 54 | typedef WHOSTENT *PWHOSTENT;
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| 55 |
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| 56 | struct Wservent {
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| 57 | char * s_name; /* official service name */
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| 58 | char * * s_aliases; /* alias list */
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| 59 | short s_port; /* port # */
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| 60 | char * s_proto; /* protocol to use */
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| 61 | };
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| 62 | typedef struct Wservent WSERVENT;
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| 63 | typedef WSERVENT *PWSERVENT;
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| 64 |
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| 65 | struct Wprotoent {
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| 66 | char * p_name; /* official protocol name */
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| 67 | char * * p_aliases; /* alias list */
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| 68 | short p_proto; /* protocol # */
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| 69 | };
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| 70 | typedef struct Wprotoent WPROTOENT;
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| 71 | typedef WPROTOENT *PWPROTOENT;
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| 72 |
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| 73 | typedef struct tagWsockThreadData
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| 74 | {
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| 75 | int dwLastError; // Get/SetLastError
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| 76 | struct Whostent whsnt; // database conversion buffers
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| 77 | struct Wservent wsvnt;
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| 78 | struct Wprotoent wptnt;
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| 79 | struct Wnetent wntnt;
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| 80 | struct Wlinger wlinger;
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| 81 | } WSOCKTHREADDATA, *PWSOCKTHREADDATA;
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| 82 |
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| 83 | // internal prototype
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| 84 | PWSOCKTHREADDATA iQueryWsockThreadData(void);
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| 85 |
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| 86 |
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| 87 | #endif /* _WINSOCK32CONST_ */
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| 88 |
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| 89 |
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