234 lines
5.8 KiB
C
234 lines
5.8 KiB
C
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/*++
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Copyright (c) 1991 Microsoft Corporation
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common.h
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constants and globals that are common to LODCTR and UNLODCTR
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Author:
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Bob Watson (a-robw) 10 Feb 93
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Revision History:
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--*/
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#ifndef _LODCTR_COMMON_H_
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#define _LODCTR_COMMON_H_
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//
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// Local constants
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//
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#define RESERVED 0L
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#define LARGE_BUFFER_SIZE 0x10000 // 64K
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#define MEDIUM_BUFFER_SIZE 0x8000 // 32K
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#define SMALL_BUFFER_SIZE 0x1000 // 4K
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#define FILE_NAME_BUFFER_SIZE MAX_PATH
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#define DISP_BUFF_SIZE 256L
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#define SIZE_OF_OFFSET_STRING 15
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#define PERFLIB_BASE_INDEX 1847
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#define FIRST_EXT_COUNTER_INDEX 1848
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#define FIRST_EXT_HELP_INDEX 1849
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#define H_MUTEX_TIMEOUT 10000L
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#define LODCTR_UPNF_RESTORE 0x00000001
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//
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// Data structure and type definitions
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//
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typedef struct _NAME_ENTRY {
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struct _NAME_ENTRY *pNext;
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DWORD dwOffset;
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DWORD dwType;
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LPTSTR lpText;
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} NAME_ENTRY, *PNAME_ENTRY;
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typedef struct _LANGUAGE_LIST_ELEMENT {
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struct _LANGUAGE_LIST_ELEMENT *pNextLang; // next lang. list
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LPTSTR LangId; // lang ID string for this elem
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PNAME_ENTRY pFirstName; // head of name list
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PNAME_ENTRY pThisName; // pointer to current entry
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DWORD dwNumElements; // number of elements in array
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DWORD dwNameBuffSize;
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DWORD dwHelpBuffSize;
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PBYTE NameBuffer; // buffer to store strings
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PBYTE HelpBuffer; // buffer to store help strings
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} LANGUAGE_LIST_ELEMENT, *PLANGUAGE_LIST_ELEMENT;
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typedef struct _SYMBOL_TABLE_ENTRY {
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struct _SYMBOL_TABLE_ENTRY *pNext;
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LPTSTR SymbolName;
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DWORD Value;
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} SYMBOL_TABLE_ENTRY, *PSYMBOL_TABLE_ENTRY;
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//
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// Utility Routine prototypes for routines in common.c
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//
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#define StringToInt(in,out) \
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(((_stscanf ((in), (LPCTSTR)TEXT(" %d"), (out))) == 1) ? TRUE : FALSE)
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//#define _LOADPERF_SHOW_MEM_ALLOC 1
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#define MemorySize(x) \
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((x != NULL) ? (DWORD) HeapSize(GetProcessHeap(), 0, x) : (DWORD) 0)
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#ifndef _LOADPERF_SHOW_MEM_ALLOC
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#define MemoryAllocate(x) \
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((LPVOID) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, x))
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#define MemoryFree(x) \
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((VOID) HeapFree(GetProcessHeap(), 0, x))
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#define MemoryResize(x,y) \
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((LPVOID) HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, x, y));
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#else
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__inline
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LPVOID LoadPerfHeapAlloc(LPSTR szSource, DWORD dwLine, SIZE_T x)
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{
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LPVOID lpReturn = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, x);
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#ifdef _WIN64
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DbgPrint("HeapAlloc(%s#%d)(%I64d,0x%08X)\n",
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szSource, dwLine, (lpReturn != NULL ? x : 0), lpReturn);
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#else
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DbgPrint("HeapAlloc(%s#%d)(%d,0x%08X)\n",
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szSource, dwLine, (lpReturn != NULL ? x : 0), lpReturn);
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#endif
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return lpReturn;
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}
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__inline
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BOOL
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LoadPerfHeapFree(LPSTR szSource, DWORD dwLine, LPVOID x)
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{
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BOOL bReturn = TRUE;
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SIZE_T dwSize;
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if (x != NULL) {
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dwSize = HeapSize(GetProcessHeap(), 0, x);
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bReturn = HeapFree(GetProcessHeap(), 0, x);
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#ifdef _WIN64
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DbgPrint("HeapFree(%s#%d)(0x%08X,%I64d)\n",
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szSource, dwLine, x, (bReturn ? dwSize : 0));
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#else
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DbgPrint("HeapFree(%s#%d)(0x%08X,%d)\n",
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szSource, dwLine, x, (bReturn ? dwSize : 0));
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#endif
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}
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return bReturn;
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}
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__inline
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LPVOID
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LoadPerfHeapReAlloc(LPSTR szSource, DWORD dwLine, LPVOID x, SIZE_T y)
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{
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LPVOID lpReturn;
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SIZE_T dwSize;
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dwSize = HeapSize(GetProcessHeap(), 0, x);
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lpReturn = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, x, y);
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#ifdef _WIN64
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DbgPrint("HeapReAlloc(%s#%d)(0x%08X,%I64d)(0x%08X,%I64d)\n",
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szSource, dwLine, x, dwSize, lpReturn, (lpReturn != NULL ? y : 0));
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#else
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DbgPrint("HeapReAlloc(%s#%d)(0x%08X,%d)(0x%08X,%d)\n",
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szSource, dwLine, x, dwSize, lpReturn, (lpReturn != NULL ? y : 0));
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#endif
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return lpReturn;
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}
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#define MemoryAllocate(x) LoadPerfHeapAlloc(__FILE__,__LINE__,x)
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#define MemoryFree(x) LoadPerfHeapFree(__FILE__,__LINE__,x)
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#define MemoryResize(x,y) LoadPerfHeapReAlloc(__FILE__,__LINE__,x,y)
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#endif
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LPCTSTR
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GetStringResource (
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UINT wStringId
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);
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LPCTSTR
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GetFormatResource (
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UINT wStringId
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);
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VOID
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DisplayCommandHelp (
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UINT iFirstLine,
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UINT iLastLine
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);
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BOOL
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TrimSpaces (
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IN OUT LPTSTR szString
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);
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BOOL
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IsDelimiter (
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IN TCHAR cChar,
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IN TCHAR cDelimiter
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);
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LPCTSTR
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GetItemFromString (
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IN LPCTSTR szEntry,
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IN DWORD dwItem,
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IN TCHAR cDelimiter
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);
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BOOLEAN LoadPerfGrabMutex();
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void
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ReportLoadPerfEvent(
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IN WORD EventType,
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IN DWORD EventID,
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IN DWORD dwDataCount,
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IN DWORD dwData1,
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IN DWORD dwData2,
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IN DWORD dwData3,
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IN DWORD dwData4,
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IN WORD wStringCount,
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IN LPWSTR szString1,
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IN LPWSTR szString2,
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IN LPWSTR szString3
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);
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// defined in dumpload.c
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DWORD
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BackupPerfRegistryToFileW (
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IN LPCWSTR szFileName,
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IN LPCWSTR szCommentString
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);
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DWORD
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RestorePerfRegistryFromFileW (
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IN LPCWSTR szFileName,
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IN LPCWSTR szLangId
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);
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extern LPCTSTR NamesKey;
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extern LPCTSTR DefaultLangId;
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extern LPCTSTR DefaultLangTag;
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extern LPCTSTR Counters;
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extern LPCTSTR Help;
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extern LPCTSTR LastHelp;
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extern LPCTSTR LastCounter;
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extern LPCTSTR FirstHelp;
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extern LPCTSTR cszFirstCounter;
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extern LPCTSTR Busy;
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extern LPCTSTR Slash;
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extern LPCTSTR BlankString;
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extern LPCTSTR DriverPathRoot;
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extern LPCTSTR Performance;
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extern LPCTSTR CounterNameStr;
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extern LPCTSTR HelpNameStr;
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extern LPCTSTR AddCounterNameStr;
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extern LPCTSTR AddHelpNameStr;
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extern LPCTSTR VersionStr;
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extern LPCTSTR szObjectList;
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extern LPCTSTR szLibraryValidationCode;
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extern LPCTSTR szDisplayName;
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extern LPCTSTR szPerfIniPath;
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extern HANDLE hEventLog;
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extern HANDLE hLoadPerfMutex;
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#endif // _LODCTR_COMMON_H_
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