230 lines
7.5 KiB
C
230 lines
7.5 KiB
C
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/*
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* nspapi.h
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*
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* Windows Sockets Namespace Service Provider API definitions.
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*
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*
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* $Id: nspapi.h,v 7258c92e2a48 2017/11/14 20:07:02 keith $
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*
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* Written by Anders Norlander <anorland@hem2.passagen.se>
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* Copyright (C) 1998, 1999, 2002, 2004, 2017, MinGW.org Project
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*
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef _NSPAPI_H
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#pragma GCC system_header
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/* <winsock2.h> will include <nspapi.i> selectively, to resolve circular
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* definition references; thus...
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*/
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#ifndef __WINSOCK2_H_SOURCED__
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/* ...only when NOT engaged in such selective inclusion, do we process
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* the entire content of <nspapi.h>; furthermore, before we DO process
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* the full content, we must process the WinSock API declarations from
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* <winsock.h> or <winsock2.h>, BEFORE we define the <nspapi.h> repeat
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* inclusion guard, so that <winsock2.h> may, if necessary, recurse to
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* access the selectively exposed content. Inclusion of the following
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* private header will declare the necessary WinSock API, choosing to
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* include either <winsock.h> or <winsock2.h> by default, on the same
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* basis as the similar choice made in <windows.h>
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*/
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#include "_winsock.h"
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/* We can now be confident that the WinSock API has been appropriately
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* declared; we may now define the <nspapi.h> repeat inclusion guard.
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*/
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#define _NSPAPI_H
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#define NS_ALL 0
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#define NS_SAP 1
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#define NS_NDS 2
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#define NS_PEER_BROWSE 3
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#define NS_TCPIP_LOCAL 10
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#define NS_TCPIP_HOSTS 11
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#define NS_DNS 12
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#define NS_NETBT 13
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#define NS_WINS 14
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#define NS_NBP 20
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#define NS_MS 30
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#define NS_STDA 31
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#define NS_NTDS 32
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#define NS_X500 40
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#define NS_NIS 41
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#define NS_NISPLUS 42
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#define NS_WRQ 50
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#define SERVICE_REGISTER 1
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#define SERVICE_DEREGISTER 2
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#define SERVICE_FLUSH 3
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#define SERVICE_FLAG_HARD 0x00000002
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#endif /* !__WINSOCK2_H_SOURCED__ */
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#ifndef RC_INVOKED
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#if ! (defined _NSPAPI_H && defined _WINSOCK2_H)
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/* The following definitions are exposed either when <nspapi.h> is included
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* directly, or when selectively included by <winsock2.h>, but we must take
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* care to define them only on the first time of reading.
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*
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* We need a complete definition for the BLOB data type, which is provided
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* in "wtypes.h", (and possibly exposed due to prior selective inclusion by
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* <winsock2.h>); if neither of these have been included previously, we may
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* acquire the requisite definition by selective inclusion now.
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*/
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#define __NSPAPI_H_SOURCED__ 1
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#include "wtypes.h"
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_BEGIN_C_DECLS
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/* Technically, according to MSDN, the SOCKET_ADDRESS structure should be
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* defined in <winsock2.h>, which has not necessarily been included by the
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* time we get to here, yet the CSADDR_INFO structure, (which is correctly
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* defined in this file), requires its full definition. Furthermore, the
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* CSADDR_INFO structure is representative of the data which is returned
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* by the GetAddressByName() function, (also declared in this file), which
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* is declared as deprecated in WinSock v2, (and thus, we would not expect
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* any such dependency on this WinSock v2 specific <winsock2.h> data type).
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* This Microsoft API design is critically flawed, but we can mitigate the
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* fault by defining the SOCKET_ADDRESS structure here, whence we make it
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* available to <winsock2.h> via selective inclusion.
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*/
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typedef
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struct _SOCKET_ADDRESS
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{ LPSOCKADDR lpSockaddr;
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INT iSockaddrLength;
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} SOCKET_ADDRESS, *PSOCKET_ADDRESS, *LPSOCKET_ADDRESS;
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/* Notwithstanding that, according to MSDN, the CSADDR_INFO structure is
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* correctly defined below, (it should not be defined in <winsock2.h>, and
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* user code should include <nspapi.h> to obtain the complete definition),
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* <winsock2.h> DOES define the WSAQUERYSET data type, which requires at
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* least an incomplete type definition for the LPCSADDR_INFO pointer type;
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* thus, it is convenient to expose this incomplete definition when this
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* file, <nspapi.h>, is selectively included by <winsock2.h>, whereas the
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* complete definition of the CSADDR_INFO data type may be deferred until
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* the user includes <nspapi.h> directly.
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*/
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typedef struct _CSADDR_INFO CSADDR_INFO, *PCSADDR_INFO, *LPCSADDR_INFO;
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_END_C_DECLS
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#undef __NSPAPI_H_SOURCED__
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#endif /* ! (_NSPAPI_H && _WINSOCK2_H) */
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#ifdef _NSPAPI_H
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/* This indicates that <nspapi.h> has been included directly...
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*/
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_BEGIN_C_DECLS
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/* ...thus it is now appropriate to provide the complete type definition
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* for the CSADDR_INFO structure...
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*/
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struct _CSADDR_INFO
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{ SOCKET_ADDRESS LocalAddr;
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SOCKET_ADDRESS RemoteAddr;
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INT iSocketType;
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INT iProtocol;
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};
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/* ...in addition to other data types, and function prototypes, which are
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* specific to this header file.
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*/
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typedef
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struct _SERVICE_ADDRESS
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{ DWORD dwAddressType;
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DWORD dwAddressFlags;
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DWORD dwAddressLength;
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DWORD dwPrincipalLength;
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BYTE *lpAddress;
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BYTE *lpPrincipal;
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} SERVICE_ADDRESS;
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typedef
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struct _SERVICE_ADDRESSES
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{ DWORD dwAddressCount;
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SERVICE_ADDRESS Addresses[1];
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} SERVICE_ADDRESSES, *PSERVICE_ADDRESSES, *LPSERVICE_ADDRESSES;
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typedef
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struct _SERVICE_INFOA
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{ LPGUID lpServiceType;
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LPSTR lpServiceName;
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LPSTR lpComment;
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LPSTR lpLocale;
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DWORD dwDisplayHint;
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DWORD dwVersion;
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DWORD dwTime;
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LPSTR lpMachineName;
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LPSERVICE_ADDRESSES lpServiceAddress;
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BLOB ServiceSpecificInfo;
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} SERVICE_INFOA, *LPSERVICE_INFOA;
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typedef
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struct _SERVICE_INFOW
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{ LPGUID lpServiceType;
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LPWSTR lpServiceName;
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LPWSTR lpComment;
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LPWSTR lpLocale;
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DWORD dwDisplayHint;
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DWORD dwVersion;
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DWORD dwTime;
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LPWSTR lpMachineName;
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LPSERVICE_ADDRESSES lpServiceAddress;
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BLOB ServiceSpecificInfo;
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} SERVICE_INFOW, *LPSERVICE_INFOW;
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typedef __AW_ALIAS__(SERVICE_INFO), *LPSERVICE_INFO;
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typedef void *LPSERVICE_ASYNC_INFO;
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#define SetService __AW_SUFFIXED__(SetService)
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INT WINAPI SetServiceA
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( DWORD, DWORD, DWORD, LPSERVICE_INFOA, LPSERVICE_ASYNC_INFO, LPDWORD
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);
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INT WINAPI SetServiceW
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( DWORD, DWORD, DWORD, LPSERVICE_INFOW, LPSERVICE_ASYNC_INFO, LPDWORD
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);
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#define GetAddressByName __AW_SUFFIXED__(GetAddressByName)
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INT WINAPI GetAddressByNameA
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( DWORD, LPGUID, LPSTR, LPINT, DWORD, LPSERVICE_ASYNC_INFO, LPVOID,
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LPDWORD, LPSTR, LPDWORD
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);
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INT WINAPI GetAddressByNameW
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( DWORD, LPGUID, LPWSTR, LPINT, DWORD, LPSERVICE_ASYNC_INFO, LPVOID,
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LPDWORD, LPWSTR, LPDWORD
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);
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#define _SERVICE_INFO __AW_SUFFIXED__(SERVICE_INFO)
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_END_C_DECLS
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#endif /* _NSPAPI_H */
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#endif /* ! RC_INVOKED */
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#endif /* _NSPAPI_H: $RCSfile: nspapi.h,v $: end of file */
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