88 lines
3 KiB
C++
88 lines
3 KiB
C++
#include "precomp.h"
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#include "findfile.h"
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#include "simtok.h"
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static CSimpleString EnsureTrailingBackslash( const CSimpleString &filename )
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{
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if (!filename.Length())
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{
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return (filename + CSimpleString(TEXT("\\")));
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}
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else if (!filename.MatchLastCharacter(TEXT('\\')))
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{
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return (filename + CSimpleString(TEXT("\\")));
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}
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else
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{
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return filename;
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}
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}
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bool RecursiveFindFiles( CSimpleString strDirectory, const CSimpleString &strMask, FindFilesCallback pfnFindFilesCallback, PVOID pvParam )
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{
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bool bFindResult = true;
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bool bContinue = true;
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WIN32_FIND_DATA FindData = {0};
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HANDLE hFind = ::FindFirstFile( EnsureTrailingBackslash(strDirectory) + TEXT("*"), &FindData );
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if (hFind != INVALID_HANDLE_VALUE)
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{
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while (bFindResult && bContinue)
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{
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if ( (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) &&
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lstrcmp(FindData.cFileName,TEXT("..")) &&
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lstrcmp(FindData.cFileName,TEXT(".")))
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{
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if (pfnFindFilesCallback)
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{
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bContinue = pfnFindFilesCallback( false,
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EnsureTrailingBackslash(strDirectory)+FindData.cFileName,
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&FindData,
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pvParam );
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}
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if (bContinue)
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{
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bContinue = ::RecursiveFindFiles( EnsureTrailingBackslash(strDirectory) + FindData.cFileName,
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strMask,
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pfnFindFilesCallback,
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pvParam );
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}
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}
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bFindResult = (::FindNextFile(hFind,&FindData) != FALSE);
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}
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FindClose(hFind);
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}
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CSimpleStringToken<CSimpleString> strMasks(strMask);
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while (bContinue)
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{
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CSimpleString TempMask = strMasks.Tokenize(TEXT(";"));
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if (!TempMask.Length())
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{
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break;
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}
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TempMask.TrimLeft();
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TempMask.TrimRight();
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if (TempMask.Length())
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{
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hFind = ::FindFirstFile( EnsureTrailingBackslash(strDirectory)+TempMask, &FindData );
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if (hFind != INVALID_HANDLE_VALUE)
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{
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bFindResult = true;
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while (bFindResult && bContinue)
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{
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if (pfnFindFilesCallback)
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{
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bContinue = pfnFindFilesCallback( true,
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EnsureTrailingBackslash(strDirectory)+FindData.cFileName,
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&FindData,
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pvParam );
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}
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bFindResult = (FindNextFile(hFind,&FindData) != FALSE);
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}
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FindClose(hFind);
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}
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}
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}
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return bContinue;
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}
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