1 | #ifndef HEADER_CURL_SYSTEM_WIN32_H
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2 | #define HEADER_CURL_SYSTEM_WIN32_H
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3 | /***************************************************************************
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4 | * _ _ ____ _
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5 | * Project ___| | | | _ \| |
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6 | * / __| | | | |_) | |
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7 | * | (__| |_| | _ <| |___
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8 | * \___|\___/|_| \_\_____|
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9 | *
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10 | * Copyright (C) Steve Holme, <[email protected]>.
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11 | *
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12 | * This software is licensed as described in the file COPYING, which
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13 | * you should have received as part of this distribution. The terms
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14 | * are also available at https://curl.se/docs/copyright.html.
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15 | *
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16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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17 | * copies of the Software, and permit persons to whom the Software is
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18 | * furnished to do so, under the terms of the COPYING file.
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19 | *
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20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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21 | * KIND, either express or implied.
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22 | *
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23 | * SPDX-License-Identifier: curl
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24 | *
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25 | ***************************************************************************/
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26 |
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27 | #include "curl_setup.h"
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28 |
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29 | #ifdef _WIN32
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30 |
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31 | extern LARGE_INTEGER Curl_freq;
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32 | extern bool Curl_isVistaOrGreater;
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33 | extern bool Curl_isWindows8OrGreater;
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34 |
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35 | CURLcode Curl_win32_init(long flags);
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36 | void Curl_win32_cleanup(long init_flags);
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37 |
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38 | /* We use our own typedef here since some headers might lack this */
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39 | typedef unsigned int(WINAPI *IF_NAMETOINDEX_FN)(const char *);
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40 |
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41 | /* This is used instead of if_nametoindex if available on Windows */
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42 | extern IF_NAMETOINDEX_FN Curl_if_nametoindex;
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43 |
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44 | /* Identical copy of addrinfoexW/ADDRINFOEXW */
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45 | typedef struct addrinfoexW_
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46 | {
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47 | int ai_flags;
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48 | int ai_family;
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49 | int ai_socktype;
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50 | int ai_protocol;
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51 | size_t ai_addrlen;
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52 | PWSTR ai_canonname;
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53 | struct sockaddr *ai_addr;
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54 | void *ai_blob;
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55 | size_t ai_bloblen;
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56 | LPGUID ai_provider;
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57 | struct addrinfoexW_ *ai_next;
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58 | } ADDRINFOEXW_;
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59 |
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60 | typedef void (CALLBACK *LOOKUP_COMPLETION_FN)(DWORD, DWORD, LPWSAOVERLAPPED);
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61 | typedef void (WSAAPI *FREEADDRINFOEXW_FN)(ADDRINFOEXW_*);
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62 | typedef int (WSAAPI *GETADDRINFOEXCANCEL_FN)(LPHANDLE);
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63 | typedef int (WSAAPI *GETADDRINFOEXW_FN)(PCWSTR, PCWSTR, DWORD, LPGUID,
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64 | const ADDRINFOEXW_*, ADDRINFOEXW_**, struct timeval*, LPOVERLAPPED,
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65 | LOOKUP_COMPLETION_FN, LPHANDLE);
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66 |
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67 | extern FREEADDRINFOEXW_FN Curl_FreeAddrInfoExW;
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68 | extern GETADDRINFOEXCANCEL_FN Curl_GetAddrInfoExCancel;
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69 | extern GETADDRINFOEXW_FN Curl_GetAddrInfoExW;
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70 |
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71 | /* This is used to dynamically load DLLs */
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72 | HMODULE Curl_load_library(LPCTSTR filename);
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73 | #else /* _WIN32 */
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74 | #define Curl_win32_init(x) CURLE_OK
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75 | #endif /* !_WIN32 */
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76 |
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77 | #endif /* HEADER_CURL_SYSTEM_WIN32_H */
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