107 lines
2.2 KiB
C++
107 lines
2.2 KiB
C++
//
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// MODULE: CharConv.CPP
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//
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// PURPOSE: conversion between char & TCHAR
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//
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// PROJECT: Generic Troubleshooter DLL for Microsoft AnswerPoint
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//
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// COMPANY: Saltmine Creative, Inc. (206)-284-7511 support@saltmine.com
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//
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// AUTHOR: Joe Mabel
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//
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// ORIGINAL DATE:
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//
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// NOTES:
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// 1. ConvertWCharToString pulled out of VersionInfo.
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//
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// Version Date By Comments
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//--------------------------------------------------------------------
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// V3.0 JM
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//
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#include "stdafx.h"
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#include "CharConv.h"
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// Convert Unicode ("wide character") to CString, regardless of whether this
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// program is built Unicode. How this program is built determines the
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// underlying character type of CString.
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// As a convenience, returns a refernce to strRetVal
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/*static*/ CString& CCharConversion::ConvertWCharToString(LPCWSTR wsz, CString &strRetVal)
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{
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#ifdef UNICODE
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strRetVal = wsz;
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#else
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TCHAR * pBuf;
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int bufsize = ::WideCharToMultiByte(
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CP_ACP,
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0,
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wsz,
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-1,
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NULL,
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0,
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NULL,
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NULL
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);
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pBuf = new TCHAR[bufsize];
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//[BC-03022001] - added check for NULL ptr to satisfy MS code analysis tool.
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if(pBuf)
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{
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::WideCharToMultiByte(
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CP_ACP,
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0,
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wsz,
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-1,
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pBuf,
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bufsize,
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NULL,
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NULL
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);
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strRetVal = pBuf;
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delete[] pBuf;
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}
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#endif
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return strRetVal;
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}
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// Convert char* (ASCII/ANSI, not "wide" character) to CString, regardless of whether this
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// program is built Unicode. How this program is built determines the
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// underlying character type of CString.
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// As a convenience, returns a refernce to strRetVal
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/*static*/ CString& CCharConversion::ConvertACharToString(LPCSTR sz, CString &strRetVal)
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{
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#ifdef UNICODE
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TCHAR * pBuf;
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int bufsize = ::MultiByteToWideChar(
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CP_ACP,
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0,
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sz,
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-1,
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NULL,
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0
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);
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pBuf = new TCHAR[bufsize];
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//[BC-03022001] - added check for NULL ptr to satisfy MS code analysis tool.
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if(pBuf)
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{
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::MultiByteToWideChar(
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CP_ACP,
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0,
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sz,
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-1,
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pBuf,
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bufsize
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);
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strRetVal = pBuf;
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delete[] pBuf;
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}
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#else
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strRetVal = sz;
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#endif
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return strRetVal;
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}
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