| 1 | /*
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| 2 | * SHLWAPI initialisation
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| 3 | *
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| 4 | * Copyright 1998 Marcus Meissner
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| 5 | * Copyright 1998 Juergen Schmied (jsch)
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| 6 | *
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| 7 | * This library is free software; you can redistribute it and/or
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| 8 | * modify it under the terms of the GNU Lesser General Public
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| 9 | * License as published by the Free Software Foundation; either
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| 10 | * version 2.1 of the License, or (at your option) any later version.
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| 11 | *
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| 12 | * This library is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 15 | * Lesser General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU Lesser General Public
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| 18 | * License along with this library; if not, write to the Free Software
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| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 20 | */
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| 21 |
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| 22 | #include "winbase.h"
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| 23 | #include "winerror.h"
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| 24 | #include "winreg.h"
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| 25 | #include "wine/debug.h"
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| 26 | #define NO_SHLWAPI_STREAM
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| 27 | #include "shlwapi.h"
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| 28 |
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| 29 | WINE_DEFAULT_DEBUG_CHANNEL(shell);
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| 30 |
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| 31 | HINSTANCE shlwapi_hInstance = 0;
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| 32 | HMODULE SHLWAPI_hshell32 = 0;
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| 33 | HMODULE SHLWAPI_hwinmm = 0;
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| 34 | HMODULE SHLWAPI_hcomdlg32 = 0;
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| 35 | HMODULE SHLWAPI_hmpr = 0;
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| 36 | HMODULE SHLWAPI_hmlang = 0;
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| 37 | HMODULE SHLWAPI_hversion = 0;
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| 38 |
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| 39 | DWORD SHLWAPI_ThreadRef_index = -1;
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| 40 |
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| 41 | /*************************************************************************
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| 42 | * SHLWAPI LibMain
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| 43 | *
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| 44 | * NOTES
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| 45 | * calling oleinitialize here breaks sone apps.
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| 46 | */
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| 47 | BOOL WINAPI SHLWAPI_LibMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
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| 48 | {
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| 49 | TRACE("0x%x 0x%lx %p\n", hinstDLL, fdwReason, fImpLoad);
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| 50 | switch (fdwReason)
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| 51 | {
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| 52 | case DLL_PROCESS_ATTACH:
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| 53 | shlwapi_hInstance = hinstDLL;
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| 54 | SHLWAPI_ThreadRef_index = TlsAlloc();
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| 55 | break;
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| 56 | case DLL_PROCESS_DETACH:
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| 57 | if (SHLWAPI_hshell32) FreeLibrary(SHLWAPI_hshell32);
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| 58 | if (SHLWAPI_hwinmm) FreeLibrary(SHLWAPI_hwinmm);
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| 59 | if (SHLWAPI_hcomdlg32) FreeLibrary(SHLWAPI_hcomdlg32);
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| 60 | if (SHLWAPI_hmpr) FreeLibrary(SHLWAPI_hmpr);
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| 61 | if (SHLWAPI_hmlang) FreeLibrary(SHLWAPI_hmlang);
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| 62 | if (SHLWAPI_hversion) FreeLibrary(SHLWAPI_hversion);
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| 63 | if (SHLWAPI_ThreadRef_index >= 0) TlsFree(SHLWAPI_ThreadRef_index);
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| 64 | break;
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| 65 | }
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| 66 | return TRUE;
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| 67 | }
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| 68 |
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| 69 | /***********************************************************************
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| 70 | * DllGetVersion [SHLWAPI.@]
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| 71 | *
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| 72 | * Retrieves version information of the 'SHLWAPI.DLL'
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| 73 | *
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| 74 | * PARAMS
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| 75 | * pdvi [O] pointer to version information structure.
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| 76 | *
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| 77 | * RETURNS
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| 78 | * Success: S_OK
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| 79 | * Failure: E_INVALIDARG
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| 80 | *
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| 81 | * NOTES
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| 82 | * Returns version of a SHLWAPI.dll from IE5.01.
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| 83 | */
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| 84 |
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| 85 | HRESULT WINAPI SHLWAPI_DllGetVersion (DLLVERSIONINFO *pdvi)
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| 86 | {
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| 87 | if (pdvi->cbSize != sizeof(DLLVERSIONINFO))
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| 88 | {
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| 89 | WARN("wrong DLLVERSIONINFO size from app\n");
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| 90 | return E_INVALIDARG;
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| 91 | }
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| 92 |
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| 93 | pdvi->dwMajorVersion = 5;
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| 94 | pdvi->dwMinorVersion = 0;
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| 95 | pdvi->dwBuildNumber = 2314;
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| 96 | pdvi->dwPlatformID = 1000;
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| 97 |
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| 98 | TRACE("%lu.%lu.%lu.%lu\n",
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| 99 | pdvi->dwMajorVersion, pdvi->dwMinorVersion,
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| 100 | pdvi->dwBuildNumber, pdvi->dwPlatformID);
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| 101 |
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| 102 | return S_OK;
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| 103 | }
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