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/* $Id: msiDarwinDescriptorDecoder.cpp $ */
/** @file
* msiDarwinDescriptorDecoder
*/
/*
* Copyright (C) 2016-2022 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include <stdio.h>
#include <iprt/win/windows.h> /* Avoid -Wall warnings. */
typedef DWORD (WINAPI *PFNMSIDECOMPOSEDESCRIPTORW)(PCWSTR pwszDescriptor,
LPWSTR pwszProductCode /*[40]*/,
LPWSTR pwszFeatureId /*[40]*/,
LPWSTR pwszComponentCode /*[40]*/,
DWORD *poffArguments);
int wmain(int cArgs, wchar_t **papwszArgs)
{
HMODULE hmodMsi = LoadLibrary("msi.dll");
PFNMSIDECOMPOSEDESCRIPTORW pfnMsiDecomposeDescriptorW;
pfnMsiDecomposeDescriptorW = (PFNMSIDECOMPOSEDESCRIPTORW)GetProcAddress(hmodMsi, "MsiDecomposeDescriptorW");
if (!pfnMsiDecomposeDescriptorW)
{
fprintf(stderr, "Failed to load msi.dll or resolve 'MsiDecomposeDescriptorW'\n");
return 1;
}
int rcExit = 0;
for (int iArg = 1; iArg < cArgs; iArg++)
{
wchar_t wszProductCode[40] = { 0 };
wchar_t wszFeatureId[40] = { 0 };
wchar_t wszComponentCode[40] = { 0 };
DWORD offArguments = ~(DWORD)0;
DWORD dwErr = pfnMsiDecomposeDescriptorW(papwszArgs[iArg], wszProductCode, wszFeatureId, wszComponentCode, &offArguments);
if (dwErr == 0)
{
fprintf(stderr,
"#%u: '%ls'\n"
" -> Product=%ls\n"
" -> FeatureId=%ls\n"
" -> ComponentCode=%ls\n"
" -> offArguments=%#lx (%ld)\n"
, iArg, papwszArgs[iArg], wszProductCode, wszFeatureId, wszComponentCode, offArguments, offArguments);
}
else
{
fprintf(stderr,
"#%u: '%ls'\n"
" -> error %lu (%#lx)\n"
, iArg, papwszArgs[iArg], dwErr, dwErr);
rcExit = 1;
}
}
return rcExit;
}
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