107 lines
2.8 KiB
C++
107 lines
2.8 KiB
C++
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//+-------------------------------------------------------------------------
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
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// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
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// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
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// PARTICULAR PURPOSE.
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//
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// Copyright (c) Microsoft Corporation, 1999 - 1999. All Rights Reserved.
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//
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// PROGRAM: loccat.cxx
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//
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// PURPOSE: Illustrates LocateCatalogs usage
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//
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// PLATFORM: Windows
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//
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//--------------------------------------------------------------------------
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#define UNICODE
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#include <stdio.h>
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#include <wchar.h>
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#include <windows.h>
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#include <ole2.h>
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#include <ntquery.h>
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void Usage()
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{
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printf( "usage: loccat path\n" );
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exit( 1 );
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} //Usage
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//+-------------------------------------------------------------------------
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//
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// Function: LookupCatalogs
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//
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// Synopsis: Looks for catalogs and machines matching the scope
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//
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// Arguments: [pwcScope] - The scope used to find the catalog(s)
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//
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// Returns: Result of the operation
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//
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//--------------------------------------------------------------------------
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HRESULT LookupCatalog( WCHAR const * pwcScope )
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{
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HRESULT hr;
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int iBmk = 0;
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do
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{
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WCHAR awcMachine[ MAX_PATH ], awcCatalog[ MAX_PATH ];
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ULONG cwcMachine = sizeof awcMachine / sizeof WCHAR;
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ULONG cwcCatalog = sizeof awcCatalog / sizeof WCHAR;
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hr = LocateCatalogs( pwcScope, // scope to lookup
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iBmk, // go with the first match
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awcMachine, // returns the machine
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&cwcMachine, // buffer size in/out
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awcCatalog, // returns the catalog
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&cwcCatalog ); // buffer size in/out
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if ( S_OK == hr )
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{
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printf( "machine: '%ws', catalog: '%ws'\n", awcMachine, awcCatalog );
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iBmk++;
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}
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else if ( S_FALSE == hr )
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{
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// no more catalogs...
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if ( 0 == iBmk )
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printf( "no catalogs matched the path %ws\n", pwcScope );
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}
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else if ( FAILED( hr ) )
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{
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printf( "LocateCatalogs failed: %#x\n", hr );
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}
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} while ( S_OK == hr );
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return hr;
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} //LookupCatalogs
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//+-------------------------------------------------------------------------
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//
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// Function: wmain
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//
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// Synopsis: Entry point for the app.
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//
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// Arguments: [argc] - Argument count
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// [argv] - Arguments
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//
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//--------------------------------------------------------------------------
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extern "C" int __cdecl wmain( int argc, WCHAR * argv[] )
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{
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if ( 2 != argc )
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Usage();
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HRESULT hr = LookupCatalog( argv[1] );
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if ( FAILED( hr ) )
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return -1;
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return 0;
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} //wmain
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