// LogListBox.cpp : ±¸Çö ÆÄÀÏÀÔ´Ï´Ù.
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//
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#include "stdafx.h"
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#include "LogListBox.h"
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// CLogListBox
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#define UM_DISPLAYMESSAGE WM_USER + 8378
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IMPLEMENT_DYNAMIC(CLogListBox, CListBox)
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CLogListBox::CLogListBox()
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{
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m_pFileLog = NULL;
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m_strLogPath = _T("");
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m_strLogFile = _T("");
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for (int i = 0; i < STRINGBUFFER_COUNT; i++)
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{
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m_strArray[i] = _T("");
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m_bMustDisplay[i] = FALSE;
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}
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m_nAddIndex = 0;
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m_nReadIndex = 0;
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InitializeCriticalSection(&m_csLog);
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}
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CLogListBox::~CLogListBox()
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{
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for (int i = 0; i < STRINGBUFFER_COUNT; i++)
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{
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m_strArray[i] = _T("");
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m_bMustDisplay[i] = FALSE;
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}
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if (m_pFileLog!=NULL)
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{
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delete m_pFileLog;
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m_pFileLog = NULL;
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}
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DeleteCriticalSection(&m_csLog);
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}
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BEGIN_MESSAGE_MAP(CLogListBox, CListBox)
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ON_MESSAGE(UM_DISPLAYMESSAGE, OnDisplayMessage)
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ON_WM_CREATE()
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END_MESSAGE_MAP()
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// CLogListBox ¸Þ½ÃÁö 󸮱âÀÔ´Ï´Ù.
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void CLogListBox::SetPath(CString strPath, CString strName)
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{
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strPath.Replace(_T("/"), _T("\\"));
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CString str = _T("");
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str = strPath.Right(1);
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if (str == "\\")
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m_strLogPath = strPath;
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else
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m_strLogPath = strPath + _T("\\");
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m_strLogPath += strName;
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MakeLogFile();
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m_dwThreadID = GetCurrentThreadId();
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}
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BOOL CLogListBox::MakeLogFile()
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{
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// Log ó¸®
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if (m_strLogPath.IsEmpty())
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return FALSE;
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m_TimeLogFile = CTime::GetCurrentTime();
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m_strLogFile.Format(_T("%s_%02d_%02d.log"), m_strLogPath, m_TimeLogFile.GetMonth(), m_TimeLogFile.GetDay());
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if (m_pFileLog!=NULL)
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{
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delete m_pFileLog;
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m_pFileLog = NULL;
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}
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m_pFileLog = new CFile();
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return TRUE;
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}
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void CLogListBox::DisplayMessage(BOOL bAddMsgBox, const CString& str)
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{
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try
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{
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EnterCriticalSection(&m_csLog);
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// ÀÔ·ÂÇÒ ¹®ÀÚ¿ ¸¸µé±â.
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CTime time = CTime::GetCurrentTime();
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CString strTemp;
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strTemp.Format(_T("%02d-%02d-%02d : "), time.GetHour(), time.GetMinute(), time.GetSecond());
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strTemp += str;
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WriteToFile(time, strTemp);
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// ȸ鿡 Ãâ·ÂÇÏ´Â ¸Þ½ÃÁö¶ó¸é...
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if (bAddMsgBox)
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{
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m_strArray[m_nAddIndex] = _T("");
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m_strArray[m_nAddIndex] = strTemp;
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m_bMustDisplay[m_nAddIndex] = TRUE;
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m_nAddIndex = (m_nAddIndex + 1) % STRINGBUFFER_COUNT;
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if (GetSafeHwnd())
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{
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if (m_dwThreadID == GetCurrentThreadId())
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OnDisplayMessage(1, 0);
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else
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{
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PostMessage(UM_DISPLAYMESSAGE, 0, 0);
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Sleep(0);
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}
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}
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}
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LeaveCriticalSection(&m_csLog);
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}
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catch (...)
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{
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LeaveCriticalSection(&m_csLog);
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return;
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}
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}
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void CLogListBox::DisplayMessage(BOOL bAddMsgBox, const TCHAR* lpstrFormat, ...)
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{
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try
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{
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EnterCriticalSection(&m_csLog);
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va_list list;
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TCHAR strText[2000] = {0};
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va_start(list, lpstrFormat);
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_vstprintf_s(strText, lpstrFormat, list);
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va_end(list);
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// ÀÔ·ÂÇÒ ¹®ÀÚ¿ ¸¸µé±â.
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CTime time = CTime::GetCurrentTime();
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CString strTemp;
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strTemp.Format(_T("%02d-%02d-%02d : "), time.GetHour(), time.GetMinute(), time.GetSecond());
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strTemp += strText;
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WriteToFile(time, strTemp);
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// ȸ鿡 Ãâ·ÂÇÏ´Â ¸Þ½ÃÁö¶ó¸é...
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if (bAddMsgBox)
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{
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m_strArray[m_nAddIndex] = _T("");
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m_strArray[m_nAddIndex] = strTemp;
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m_bMustDisplay[m_nAddIndex] = TRUE;
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m_nAddIndex = (m_nAddIndex + 1) % STRINGBUFFER_COUNT;
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if (GetSafeHwnd())
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{
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if (m_dwThreadID == GetCurrentThreadId())
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OnDisplayMessage(1, 0);
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else
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{
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PostMessage(UM_DISPLAYMESSAGE, 0, 0);
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Sleep(0);
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}
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}
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}
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LeaveCriticalSection(&m_csLog);
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}
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catch (...)
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{
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LeaveCriticalSection(&m_csLog);
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return;
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}
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}
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LRESULT CLogListBox::OnDisplayMessage(WPARAM wParam, LPARAM lParam)
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{
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if (wParam == 0)
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EnterCriticalSection(&m_csLog);
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int count = 0;
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int nInsertCount = 0;
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while (m_bMustDisplay[m_nReadIndex] && nInsertCount < STRINGBUFFER_COUNT)
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{
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// 1000°³À϶§ ¸®½ºÆ®¸¦ Ŭ¸®¾î.
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count = GetCount();
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if(count > 1000)
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{
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ResetContent();
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count = GetCount();
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}
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InsertString(count, (LPCTSTR)m_strArray[m_nReadIndex]);
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m_strArray[m_nReadIndex] = _T("");
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m_bMustDisplay[m_nReadIndex] = FALSE;
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m_nReadIndex = (m_nReadIndex + 1) % STRINGBUFFER_COUNT;
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nInsertCount++;
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}
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SetCaretIndex(count + 1);
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SetFocus();
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SendMessage(WM_KEYDOWN, VK_END);
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if (wParam == 0)
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LeaveCriticalSection(&m_csLog);
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return 0;
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}
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// Log File¿¡ ¾²±â.
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BOOL CLogListBox::WriteToFile(const CTime& time, CString strContents)
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{
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// ³¯Â¥°¡ ¹Ù²î¸é ÆÄÀϸíÀ» °»½ÅÇؼ ¾´´Ù.
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if ((time.GetMonth() != m_TimeLogFile.GetMonth()) || (time.GetDay() != m_TimeLogFile.GetDay()) || !m_pFileLog)
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MakeLogFile();
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if (!m_pFileLog->Open(m_strLogFile, CFile::modeWrite))
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{
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if (!m_pFileLog->Open(m_strLogFile, CFile::modeCreate | CFile::modeWrite))
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{
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delete m_pFileLog;
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m_pFileLog = NULL;
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}
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}
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if (m_pFileLog)
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{
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m_pFileLog->SeekToEnd();
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CString strLine = strContents + _T("\r\n");
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char * str_value = NULL;
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#ifdef _UNICODE
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int length = WideCharToMultiByte(CP_ACP, 0, strLine.GetBuffer(), -1, NULL, 0, NULL,NULL);
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str_value = new char[length];
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WideCharToMultiByte(CP_ACP, 0, strLine.GetBuffer(), -1, str_value, length, NULL, NULL);
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m_pFileLog->Write(str_value, length-1);
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#else
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int length = strLine.GetLength();
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str_value = new char[length+1];
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memcpy(str_value, strLine.GetBuffer(), sizeof(char)*length);
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str_value[length] = NULL;
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m_pFileLog->Write(str_value, length);
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#endif
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delete [] str_value;
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m_pFileLog->Close();
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}
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return TRUE;
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}
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int CLogListBox::OnCreate(LPCREATESTRUCT lpCreateStruct)
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{
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if (CListBox::OnCreate(lpCreateStruct) == -1)
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return -1;
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// TODO: ¿©±â¿¡ Ư¼öÈµÈ ÀÛ¼º Äڵ带 Ãß°¡ÇÕ´Ï´Ù.
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return 0;
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}
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