148 lines
3.5 KiB
C
148 lines
3.5 KiB
C
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//+---------------------------------------------------------------------------
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//
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// Copyright (c) 1999 Microsoft Corporation
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//
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// File: commonlib.h
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//
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// Contents: Prototypes of functions used across binaries in SFP
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//
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//
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// History: AshishS Created 07/02/99
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//
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//----------------------------------------------------------------------------
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#ifndef _COMMON_LIB_H
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#define _COMMON_LIB_H
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// #include <sfp.h>
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PVOID SFPMemAlloc( DWORD dwBytesToAlloc );
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VOID SFPMemFree( PVOID pvMemPtr );
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#define SFP_SAFE_FREE(x) { if ( (x) ) { SFPMemFree(x); (x) = NULL; } }
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/*
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* Macro to get char index's other than Str[i]
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*/
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#define CHARINDEX(str,i) ( *(CharIndex(str,i)) )
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#ifndef MAX_BUFFER
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#define MAX_BUFFER 1024
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#endif
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#if 0
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DWORD GetFileVersion(TCHAR * pszFile,
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INT64 * pFileVersion);
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BOOL DoesFileExist(TCHAR * pszFileName);
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BOOL DoesDirExist(TCHAR * pszFileName );
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LPSTR GetFileNameFromPathA(LPCSTR pszPath, int cchText);
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LPWSTR GetFileNameFromPathW(LPCWSTR pszPath, int cchText);
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#ifdef UNICODE
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#define GetFileNameFromPath GetFileNameFromPathW
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#else
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#define GetFileNameFromPath GetFileNameFromPathA
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#endif // !UNICODE
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WCHAR * SFPConvertToUnicode(CHAR * pszCatalogFile);
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TCHAR * SFPDuplicateString(TCHAR * pszString);
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CHAR * SFPConvertToANSI(WCHAR * pwszString, DWORD dwBytes);
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WCHAR * SFPDuplicateMemory(WCHAR * pwszString, DWORD dwBytes);
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INT64 MakeVersionFromString(TCHAR * pszVersion);
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#endif
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/*
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* Registry Functions
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*/
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BOOL WriteRegKey(BYTE * pbRegValue,
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DWORD dwNumBytes,
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TCHAR * pszRegKey,
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TCHAR * pszRegValueName,
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DWORD dwRegType);
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BOOL ReadRegKeyOrCreate(BYTE * pbRegValue, // The value of the reg key will be
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// stored here
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DWORD * pdwNumBytes, // Pointer to DWORD conataining
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// the number of bytes in the above buffer - will be
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// set to actual bytes stored.
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TCHAR * pszRegKey, // Reg Key to be opened
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TCHAR * pszRegValueName, // Reg Value to query
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DWORD dwRegTypeExpected,
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BYTE * pbDefaultValue, // default value
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DWORD dwDefaultValueSize); // size of default value
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BOOL ReadRegKey(BYTE * pbRegValue, // The value of the reg key will be
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// stored here
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DWORD * pdwNumBytes, // Pointer to DWORD conataining
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// the number of bytes in the above buffer - will be
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// set to actual bytes stored.
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TCHAR * pszRegKey, // Reg Key to be opened
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TCHAR * pszRegValueName, // Reg Value to query
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DWORD dwRegTypeExpected);
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/*
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* MBCS Char Index function
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*/
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LPTSTR CharIndex(LPTSTR pszStr, DWORD idwIndex);
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//Calculate the Real size of a MBCS String
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DWORD StringLengthBytes( LPTSTR pszStr );
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/*
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* String Functions
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*/
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void TrimString( LPTSTR pszStr );
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BOOL BufStrCpy(LPTSTR pszBuf, LPTSTR pszSrc, LONG lBufSize);
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LONG GetLine(FILE *fl, LPTSTR pszBuf, LONG lMaxBuf);
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// gets a char delemited field
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LONG GetField(LPTSTR pszMain, LPTSTR pszInto, LONG lNum, TCHAR chSep);
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/*
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* Function to get the current locale
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*/
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UINT GetCurrentCodePage();
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#if DEBUG
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void SfpLogToStateMgrWindow( LPTSTR szLogMsg );
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#else
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#define SfpLogToStateMgrWindow( msg )
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#endif
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BOOL
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ExpandShortNames(
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LPTSTR pFileName,
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DWORD cbFileName,
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LPTSTR LongName,
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DWORD cbLongName
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);
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#endif //_COMMON_LIB_H
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