51 lines
2.3 KiB
C
51 lines
2.3 KiB
C
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//=============================================================================
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// This file describes helpful functions used throughout MSConfig.
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//=============================================================================
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#pragma once
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#include "resource.h"
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#include "pagebase.h"
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extern BOOL FileExists(const CString & strFile);
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//-------------------------------------------------------------------------
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// Display a message to the user, either using a resource ID or a string.
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//-------------------------------------------------------------------------
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extern void Message(LPCTSTR szMessage, HWND hwndParent = NULL);
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extern void Message(UINT uiMessage, HWND hwndParent = NULL);
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//-------------------------------------------------------------------------
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// Get a registry key for MSConfig use (tab pages can write values under
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// this key). The caller is responsible for closing the key.
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//
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// If the key doesn't exist, then an attempt is made to create it.
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//-------------------------------------------------------------------------
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extern HKEY GetRegKey(LPCTSTR szSubKey = NULL);
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//-------------------------------------------------------------------------
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// Backup the specified file to the MSConfig directory. The
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// strAddedExtension will be appended to the file. If fOverwrite is FALSE
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// then an existing file won't be replaced.
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//-------------------------------------------------------------------------
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extern HRESULT BackupFile(LPCTSTR szFilename, const CString & strAddedExtension = _T(""), BOOL fOverwrite = TRUE);
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//-------------------------------------------------------------------------
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// Restore the specified file from the MSConfig directory. The
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// strAddedExtension will be used in searching for the file in the backup
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// directory. If fOverwrite is FALSE then an existing file won't
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// be replaced.
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//-------------------------------------------------------------------------
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extern HRESULT RestoreFile(LPCTSTR szFilename, const CString & strAddedExtension = _T(""), BOOL fOverwrite = FALSE);
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//-------------------------------------------------------------------------
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// Get the name of the backup file (generated from an extension and the
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// base name of the file to be backed up).
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//-------------------------------------------------------------------------
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extern const CString GetBackupName(LPCTSTR szFilename, const CString & strAddedExtension = _T(""));
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