119 lines
4.8 KiB
C
119 lines
4.8 KiB
C
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997.
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//
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// File: K K U T I L S . H
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//
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// Contents: Misc. helper functions
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//
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// Notes:
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//
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// Author: kumarp 14 Jan 1997
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//
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//----------------------------------------------------------------------------
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#pragma once
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#include "kkstl.h"
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#ifndef NCAPI
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#define NCAPI extern "C" HRESULT __declspec(dllexport)
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#endif
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#ifdef ENABLETRACE
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#define DefineFunctionName(name) static char __FUNCNAME__[] = name
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#else
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#define DefineFunctionName(name) (void) 0
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#define __FUNCNAME__ ""
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#endif
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#define DeleteIfNotNull(p) \
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delete p; \
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p = NULL;
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#define ReturnHrIfFailedSz(hr,msg) if (FAILED(hr)) \
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{ \
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TraceError(msg, hr); \
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return hr; \
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}
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#define ReturnHrIfFailed(hr) if (FAILED(hr)) \
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{ \
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TraceError(__FUNCNAME__, hr); \
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return hr; \
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}
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#define ReturnErrorIf(condition,hr) if (condition) \
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{ \
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TraceError(__FUNCNAME__, hr); \
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return hr; \
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}
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#define ReturnError(hr) if (1) { TraceFunctionError(hr); return hr; }
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#define DoErrorCleanupAndReturnError(status_var,error_code) \
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{ \
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status_var = error_code; \
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goto error_cleanup; \
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}
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#define DoErrorCleanupAndReturnErrorIf(condition,status_var,error_code) \
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if (condition) \
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{ \
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status_var = error_code; \
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goto error_cleanup; \
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}
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#define TraceFunctionEntry(ttid) TraceTag(ttid, "---------> entering %s", __FUNCNAME__)
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#define TraceFunctionError(hr) TraceError(__FUNCNAME__, hr)
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#define TraceLastWin32ErrorInCurrentFunction() TraceLastWin32Error(__FUNCNAME__)
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#define TraceWin32FunctionError(e) TraceFunctionError(HRESULT_FROM_WIN32(e))
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#define ReturnNULLIf(condition) if (condition) return NULL
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#define BreakIf(condition) if (condition) break
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#define ContinueIf(condition) if (condition) continue
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//#define ReturnFalseIfFailed(hr) if ((hr) != S_OK) return FALSE
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#define DoErrorCleanupIf(condition) if (condition) goto error_cleanup
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#define AppendErrorAndReturnFalseIf(condition,e) if (condition) { AppendError(e); return FALSE;}
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#define BenignAssert() AssertSz(FALSE,"Benign Assert (this is not a bug): Click Ignore to continue...")
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#define CR L"\n"
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void AddOnlyOnceToStringList(IN TStringList* psl, IN PCWSTR pszString);
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void ConvertDelimitedListToStringList(IN const tstring& strDelimitedList,
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IN WCHAR chDelimiter,
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OUT TStringList &slList);
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void ConvertCommaDelimitedListToStringList(IN const tstring& strDelimitedList,
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OUT TStringList &slList);
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void ConvertSpaceDelimitedListToStringList(IN const tstring& strDelimitedList,
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OUT TStringList &slList);
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void ConvertStringListToCommaList(IN const TStringList &slList,
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OUT tstring &strList);
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void ConvertStringListToDelimitedList(IN const TStringList &slList,
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OUT tstring &strList, IN WCHAR chDelimiter);
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BOOL IsBoolString(IN PCWSTR pszStr, OUT BOOL *pbValue);
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BOOL UpgradingFromNT(IN DWORD dwUpgradeFlag);
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BOOL FIsInStringArray(
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IN const PCWSTR* ppszStrings,
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IN DWORD cNumStrings,
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IN PCWSTR pszStringToFind,
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OUT UINT* puIndex=NULL);
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HRESULT HrRegOpenServiceKey(IN PCWSTR pszServiceName,
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REGSAM samDesired,
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OUT HKEY* phKey);
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HRESULT HrRegOpenServiceSubKey(IN PCWSTR pszServiceName,
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IN PCWSTR pszSubKey,
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REGSAM samDesired,
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OUT HKEY* phKey);
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BOOL FIsServiceKeyPresent(IN PCWSTR pszServiceName);
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void AppendToPath(IN OUT tstring* pstrPath, IN PCWSTR pszItem);
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void EraseAndDeleteAll(IN TStringArray* sa);
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void ConvertDelimitedListToStringArray(IN const tstring& strDelimitedList,
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IN WCHAR chDelimiter,
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OUT TStringArray &saStrings);
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void ConvertCommaDelimitedListToStringArray(IN const tstring& strDelimitedList,
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OUT TStringArray &saStrings);
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