#pragma once #include "stdafx.h" #include "Global.h" #include #include #include #include #pragma comment(lib,"version.lib") namespace Global { ////////////////////////////////////////////////////////////////////////// // 全局变量; TCHAR g_szIniFile[MAX_PATH] = {0}; TCHAR g_szHostName[MAX_PATH] = {0}; // 主机计算机名; TCHAR g_szModulePath[MAX_PATH]; // 软件目录; TCHAR g_szModuleFileName[MAX_PATH]; // 软件名称; TCHAR g_szConnectString[MAX_PATH]; // DB连接串; TCHAR g_szBranchId[MAX_PATH]; // 本店加密锁域名; // 服务器信息; TCHAR g_szDBSource[MAX_PATH]; // 数据库源(服务所在IP或计算机名); TCHAR g_szDBSourcePort[MAX_PATH]; // 数据库源端口; DWORD g_dwDBServerPort; // 数据库源端口; TCHAR g_szDBAccount[MAX_PATH]; // 数据库登录用户; TCHAR g_szDBPassWord[MAX_PATH]; // 数据库登录密码; TCHAR g_szDBName[MAX_PATH]; // 数据库名称; TCHAR g_szDBType[MAX_PATH]; // 数据库类型：mysql、mssql、psql、sqlite3 DWORD g_dwDBPoolMaxCount = 1; // 数据库连接池最大对象数; DWORD g_dwDBPoolDef = 1; // 数据库连接池默认对象数; DWORD g_dwSvrPort = 5566; // 服务器通信端口; ////////////////////////////////////////////////////////////////////////// static const int BEGIN_YEAR = 1901; static const int NUMBER_YEAR = 199; static const unsigned int LUNAR_YEARS[199] = { 0x04AE53, 0x0A5748, 0x5526BD, 0x0D2650, 0x0D9544, 0x46AAB9, 0x056A4D, 0x09AD42, 0x24AEB6, 0x04AE4A, //1901-1910 0x6A4DBE, 0x0A4D52, 0x0D2546, 0x5D52BA, 0x0B544E, 0x0D6A43, 0x296D37, 0x095B4B, 0x749BC1, 0x049754, //1911-1920 0x0A4B48, 0x5B25BC, 0x06A550, 0x06D445, 0x4ADAB8, 0x02B64D, 0x095742, 0x2497B7, 0x04974A, 0x664B3E, //1921-1930 0x0D4A51, 0x0EA546, 0x56D4BA, 0x05AD4E, 0x02B644, 0x393738, 0x092E4B, 0x7C96BF, 0x0C9553, 0x0D4A48, //1931-1940 0x6DA53B, 0x0B554F, 0x056A45, 0x4AADB9, 0x025D4D, 0x092D42, 0x2C95B6, 0x0A954A, 0x7B4ABD, 0x06CA51, //1941-1950 0x0B5546, 0x555ABB, 0x04DA4E, 0x0A5B43, 0x352BB8, 0x052B4C, 0x8A953F, 0x0E9552, 0x06AA48, 0x7AD53C, //1951-1960 0x0AB54F, 0x04B645, 0x4A5739, 0x0A574D, 0x052642, 0x3E9335, 0x0D9549, 0x75AABE, 0x056A51, 0x096D46, //1961-1970 0x54AEBB, 0x04AD4F, 0x0A4D43, 0x4D26B7, 0x0D254B, 0x8D52BF, 0x0B5452, 0x0B6A47, 0x696D3C, 0x095B50, //1971-1980 0x049B45, 0x4A4BB9, 0x0A4B4D, 0xAB25C2, 0x06A554, 0x06D449, 0x6ADA3D, 0x0AB651, 0x093746, 0x5497BB, //1981-1990 0x04974F, 0x064B44, 0x36A537, 0x0EA54A, 0x86B2BF, 0x05AC53, 0x0AB647, 0x5936BC, 0x092E50, 0x0C9645, //1991-2000 0x4D4AB8, 0x0D4A4C, 0x0DA541, 0x25AAB6, 0x056A49, 0x7AADBD, 0x025D52, 0x092D47, 0x5C95BA, 0x0A954E, //2001-2010 0x0B4A43, 0x4B5537, 0x0AD54A, 0x955ABF, 0x04BA53, 0x0A5B48, 0x652BBC, 0x052B50, 0x0A9345, 0x474AB9, //2011-2020 0x06AA4C, 0x0AD541, 0x24DAB6, 0x04B64A, 0x69573D, 0x0A4E51, 0x0D2646, 0x5E933A, 0x0D534D, 0x05AA43, //2021-2030 0x36B537, 0x096D4B, 0xB4AEBF, 0x04AD53, 0x0A4D48, 0x6D25BC, 0x0D254F, 0x0D5244, 0x5DAA38, 0x0B5A4C, //2031-2040 0x056D41, 0x24ADB6, 0x049B4A, 0x7A4BBE, 0x0A4B51, 0x0AA546, 0x5B52BA, 0x06D24E, 0x0ADA42, 0x355B37, //2041-2050 0x09374B, 0x8497C1, 0x049753, 0x064B48, 0x66A53C, 0x0EA54F, 0x06B244, 0x4AB638, 0x0AAE4C, 0x092E42, //2051-2060 0x3C9735, 0x0C9649, 0x7D4ABD, 0x0D4A51, 0x0DA545, 0x55AABA, 0x056A4E, 0x0A6D43, 0x452EB7, 0x052D4B, //2061-2070 0x8A95BF, 0x0A9553, 0x0B4A47, 0x6B553B, 0x0AD54F, 0x055A45, 0x4A5D38, 0x0A5B4C, 0x052B42, 0x3A93B6, //2071-2080 0x069349, 0x7729BD, 0x06AA51, 0x0AD546, 0x54DABA, 0x04B64E, 0x0A5743, 0x452738, 0x0D264A, 0x8E933E, //2081-2090 0x0D5252, 0x0DAA47, 0x66B53B, 0x056D4F, 0x04AE45, 0x4A4EB9, 0x0A4D4C, 0x0D1541, 0x2D92B5 //2091-2099 }; ////////////////////////////////////////////////////////////////////////// BOOL IsValidDate(IN LPCTSTR lpDate) // 判断公历; { if (lpDate == NULL || _tcscmp(lpDate, _T("")) == 0) return FALSE; CString strDate = lpDate; if (strDate.IsEmpty()) return FALSE; // 判断日期合法性; static int nYear = 0; static int nMonth = 0; static int nDay = 0; nYear = nMonth = nDay = 0; nYear = _ttoi(strDate.Left(4)); nMonth = _ttoi(strDate.Mid(5, 2)); nDay = _ttoi(strDate.Mid(8, 2)); CONST static INT nNormalMonth[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; CONST static INT nLeapMonth[12] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; if ((nDay <= 0) || (nDay > 31) || (nMonth <= 0) || (nMonth > 12)) return FALSE; if ((nYear % 400 == 0) || (nYear % 4 == 0 && nYear % 100 != 0)) { if (nDay > nLeapMonth[nMonth - 1]) return FALSE; } else { if (nDay > nNormalMonth[nMonth - 1]) return FALSE; } return TRUE; } BOOL IsValidLunanrDate(IN LPCTSTR lpDate) // 判断农历; { if (lpDate == NULL || _tcscmp(lpDate, _T("")) == 0) return FALSE; CString strDate = lpDate; if (strDate.IsEmpty()) return FALSE; static int lunar_year, lunar_month, lunar_day; lunar_year = lunar_month = lunar_day = 0; lunar_year = _ttoi(strDate.Left(4)); lunar_month = _ttoi(strDate.Mid(5, 2)); lunar_day = _ttoi(strDate.Mid(8, 2)); //越界检查，如果越界，返回无效日期; if (lunar_year <= BEGIN_YEAR || lunar_year > BEGIN_YEAR + NUMBER_YEAR - 1) return FALSE; if (lunar_month < 1 || lunar_month > 12) return FALSE; // 1.农历年是否有闰月; int nYearIndex = lunar_year - BEGIN_YEAR; int leap_month = (LUNAR_YEARS[nYearIndex] >> 20) & 0xF; // 2.月份大小月天数; int month_day = 0; if ((LUNAR_YEARS[nYearIndex] >> (7 + 13 - lunar_month)) & 0x1) month_day = 30; else month_day = 29; if (lunar_day < 0 || lunar_day > month_day) return FALSE; return TRUE; } int GetIniInfo(IN const TCHAR *szPath , const TCHAR *szIniName ) { TCHAR szDrive[_MAX_DRIVE] = { 0 }; TCHAR szDir[_MAX_DIR] = { 0 }; TCHAR szFna[_MAX_DIR] = { 0 }; TCHAR szExt[_MAX_DIR] = { 0 }; DWORD dwRet = ::GetModuleFileName(NULL, g_szModuleFileName, sizeof(g_szModuleFileName) / sizeof(TCHAR)); _tsplitpath_s(g_szModuleFileName, szDrive, szDir, szFna, szExt); StringCchCat(g_szModulePath, MAX_PATH, szDrive); StringCchCat(g_szModulePath, MAX_PATH, szDir); // -----------------------------------------------------// TCHAR szIniPath[MAX_PATH] = {0}; if (szPath != NULL && szIniName != NULL) StringCchPrintf(szIniPath, MAX_PATH, _T("%s%s"), szPath, szIniName); else StringCchPrintf(szIniPath, MAX_PATH, _T("%sServiceInfo.ini"), g_szModulePath); HANDLE hFile = CreateFile(szIniPath, 0/*GENERIC_READ*/, 0, NULL, OPEN_EXISTING, 0, NULL); if (ERROR_FILE_NOT_FOUND == GetLastError()) { return -1; } // 获取服务器端信息; //GetPrivateProfileString(_T("DatabaseInfo"), _T("dbSource"), _T(""), g_szDBSource, MAX_PATH, szIniPath); //g_dwDBServerPort = GetPrivateProfileInt(_T("DatabaseInfo"), _T("dbServerPort"), 0, szIniPath); //GetPrivateProfileString(_T("DatabaseInfo"), _T("dbAccount"), _T(""), g_szDBAccount, MAX_PATH, szIniPath); //GetPrivateProfileString(_T("DatabaseInfo"), _T("dbPassWord"), _T(""), g_szDBPassWord, MAX_PATH, szIniPath); //GetPrivateProfileString(_T("DatabaseInfo"), _T("dbName"), _T(""), g_szDBName, MAX_PATH, szIniPath); ////g_dwCSPort = GetPrivateProfileInt(_T("NetWorkInfo"), _T("TCPChatPort"), 5678, szIniPath); //if (g_dwDBServerPort != 0) // StringCchPrintf(g_szConnectString, MAX_PATH, _T("driver={SQL Server};Server=%s,%d;database=%s;uid=%s;pwd=%s"), // g_szDBSource, g_dwDBServerPort, g_szDBName, g_szDBAccount, g_szDBPassWord); //else // StringCchPrintf(g_szConnectString, MAX_PATH, _T("driver={SQL Server};Server=%s;database=%s;uid=%s;pwd=%s"), // g_szDBSource, g_szDBName, g_szDBAccount, g_szDBPassWord); // 获取服务器端信息; GetPrivateProfileString(_T("DatabaseInfo"), _T("dbSource"), _T(""), g_szDBSource, MAX_PATH, szIniPath); g_dwDBServerPort = GetPrivateProfileInt(_T("DatabaseInfo"), _T("dbServerPort"), 0, szIniPath); GetPrivateProfileString(_T("DatabaseInfo"), _T("dbAccount"), _T(""), g_szDBAccount, MAX_PATH, szIniPath); GetPrivateProfileString(_T("DatabaseInfo"), _T("dbPassWord"), _T(""), g_szDBPassWord, MAX_PATH, szIniPath); GetPrivateProfileString(_T("DatabaseInfo"), _T("dbName"), _T(""), g_szDBName, MAX_PATH, szIniPath); GetPrivateProfileString(_T("DatabaseInfo"), _T("dbType"), _T("mssql"), g_szDBType, MAX_PATH, szIniPath); g_dwDBPoolMaxCount = GetPrivateProfileInt(_T("DatabaseInfo"), _T("dbpoolMaxObj"), 1, szIniPath); g_dwDBPoolDef = GetPrivateProfileInt(_T("DatabaseInfo"), _T("dbpoolDef"), 1, szIniPath); g_dwSvrPort = GetPrivateProfileInt(_T("NetWorkInfo"), _T("TCPChatPort"), 5566, szIniPath); if (g_dwDBServerPort != 0) { if (_tcscmp(g_szDBAccount, _T("")) == 0) _stprintf_s(g_szConnectString, DB_SW_CONN_WITH_PORT, g_szDBSource, g_dwDBServerPort, g_szDBName); else _stprintf_s(g_szConnectString, DB_SS_CONN_WITH_PORT, g_szDBSource, g_dwDBServerPort, g_szDBName, g_szDBAccount, g_szDBPassWord); _stprintf_s(g_szConnectString, _T("Provider=sqloledb;Data Source=%s,%ld;Initial Catalog=%s;User Id=%s;Password=%s; "), g_szDBSource, // IP地址或服务名称; g_dwDBServerPort, g_szDBName, g_szDBAccount, g_szDBPassWord); } else { if (_tcscmp(g_szDBAccount, _T("")) == 0) _stprintf_s(g_szConnectString, DB_SW_CONN_WITHOUT_PORT, g_szDBSource, g_szDBName); else _stprintf_s(g_szConnectString, DB_SS_CONN_WITHOUT_PORT, g_szDBSource, g_szDBName, g_szDBAccount, g_szDBPassWord); _stprintf_s(g_szConnectString, _T("Provider=sqloledb;Data Source=%s;Initial Catalog=%s;User Id=%s;Password=%s; "), g_szDBSource, // IP地址或服务名称; g_szDBName, g_szDBAccount, g_szDBPassWord); } return 0; } // 判断指定字符串是否在数组里（区分大小写）; BOOL IsStringExist(IN CString& str, IN CStringArray &tagAry) { int nSize = tagAry.GetSize(); if (nSize == 0) return FALSE; BOOL bExist = FALSE; for (int i = 0; i < nSize; i++) { if (str == tagAry.ElementAt(i)) { bExist = TRUE; break; } } return bExist; } // 判断指定字符串是否在数组里（区分大小写）; BOOL IsStringExist(IN TString& str, IN vector &tagVt) { int nSize = tagVt.size(); if (nSize == 0) return FALSE; BOOL bExist = FALSE; for (vector::iterator it = tagVt.begin(); it != tagVt.end(); it++) { if (str.compare(it->c_str()) == 0) { bExist = TRUE; break; } } return bExist; } // 判断指定字符串是否在数组里（不区分大小写）; BOOL IsStringExistNoCase(IN CString& str, IN CStringArray &tagAry) { int nSize = tagAry.GetSize(); if (nSize == 0) return FALSE; BOOL bExist = FALSE; for (int i = 0; i < nSize; i++) { if (str.CompareNoCase(tagAry.ElementAt(i)) == 0) { bExist = TRUE; break; } } return bExist; } BOOL IsStringExistNoCase(IN CONST TString& str, IN CStringArray &tagAry) { int nSize = tagAry.GetSize(); if (nSize == 0) return FALSE; BOOL bExist = FALSE; for (int i = 0; i < nSize; i++) { if ((tagAry.ElementAt(i).CompareNoCase(str.c_str())) == 0) { bExist = TRUE; break; } } return bExist; } // 判断指定字符串是否在数组里（不区分大小写）; BOOL IsStringExistNoCase(IN CONST TString& str, IN vector &tagVt) { int nSize = tagVt.size(); if (nSize == 0) return FALSE; BOOL bExist = FALSE; TString stmp1 = uppercase(str); TString stmp2; for (vector::iterator it = tagVt.begin(); it != tagVt.end(); it++) { stmp2 = uppercase(*it); if (stmp1.compare(stmp2) == 0) { bExist = TRUE; break; } } return bExist; } TString uppercase(IN const TString &Str) { const TCHAR aazz = _T('z') - _T('Z'); TString sResult; for (TString::const_iterator it = Str.begin(); Str.end() != it; it++) { if (_T('a') <= *it && *it <= _T('z')) sResult.append(1, *it - aazz); else sResult.append(1, *it); } return sResult; } int match(IN CONST TString &sFileExt, IN CONST TString &sFile) { TString fext = uppercase(sFileExt); TString file = uppercase(sFile); int pos = file.find_last_of(_T('.')); if (TString::npos != pos) file = file.substr(pos); return (TString::npos != fext.find(file)); } TString getfilename(IN CONST TString &file) { TString name; TString strfile = file; int nIndex = strfile.find_last_of(_T('\\')); // 如果file不包含 '\\' ,得不到文件名; if (nIndex == TString::npos) { nIndex = strfile.find_last_of(_T('.')); if ( nIndex == TString::npos ) return _T(""); return strfile.substr(0, nIndex); } name = strfile.substr(nIndex+1); nIndex = name.find_last_of(_T('.')); if (nIndex == TString::npos) return _T(""); return name.substr(0, nIndex); } // 获取文件名; CString getfilename(IN CONST CString &file) { CString name; CString strfile = file; int nIndex = strfile.ReverseFind(_T('\\')); // 如果file不包含 '\\' ,得不到文件名; if (nIndex == -1) { nIndex = strfile.ReverseFind(_T('.')); if (nIndex == -1) return _T(""); return strfile.Left(nIndex); } name = strfile.Mid(nIndex+1); nIndex = name.Find(_T('.')); if (nIndex == -1) return _T(""); return name.Left(nIndex); } // 通过路径名查找进程,返回进程ID; BOOL FindAppProcessID(IN CString path, OUT DWORD &dwProcessID) { int nIndex = path.ReverseFind('\\'); path = path.Right(path.GetLength() - nIndex - 1); dwProcessID = FindProcess(path); return (dwProcessID != 0 ? TRUE : FALSE); BOOL bFound = FALSE; HANDLE handle = ::CreateToolhelp32Snapshot(TH32CS_SNAPALL, 0); if ( handle == NULL ) return FALSE; PROCESSENTRY32 Info; Info.dwSize = sizeof(PROCESSENTRY32); path.MakeLower(); if (::Process32First(handle, &Info)) { do{ CString ss = Info.szExeFile; ss.MakeLower(); if (ss == path) { dwProcessID = Info.th32ProcessID; bFound = TRUE; break; } } while (::Process32Next(handle, &Info)); } CloseHandle(handle); return (bFound ? TRUE : FALSE); } // 根据路径名查找进程,返回进程ID; DWORD FindProcess(IN CString strProName) { DWORD dwProcessID = 0; PROCESSENTRY32 pe32 = { 0 }; HANDLE hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); if (hProcessSnap == NULL) { return 0; } pe32.dwSize = sizeof(PROCESSENTRY32); if (Process32First(hProcessSnap, &pe32)) { do { if (_tcscmp(strProName.GetString(), pe32.szExeFile) == 0) { dwProcessID = pe32.th32ProcessID; break; } } while (Process32Next(hProcessSnap, &pe32)); } CloseHandle(hProcessSnap); return dwProcessID; } DWORD FindProcessCount(IN LPCTSTR lpExeName) { DWORD dwCount = 0; if ( lpExeName && lpExeName[0] != _T('\0')) { PROCESSENTRY32 pe32 = { 0 }; HANDLE hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); if (hProcessSnap == NULL) return 0; pe32.dwSize = sizeof(PROCESSENTRY32); if ( !Process32First(hProcessSnap, &pe32) ) { CloseHandle(hProcessSnap); return 0; } do { if (_tcscmp(lpExeName, pe32.szExeFile) == 0) dwCount++; } while (Process32Next(hProcessSnap, &pe32)); CloseHandle(hProcessSnap); } return dwCount; } // 根据路径名查找进程,查找成功并结束; int FindAndCloseProcess(IN CString strProName) { int nIndex = strProName.ReverseFind('\\'); if (nIndex != -1) // 如果传的是全路径; strProName = strProName.Right(strProName.GetLength() - nIndex - 1); DWORD dwProcessID = 0; PROCESSENTRY32 pe32 = { 0 }; HANDLE hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); if (hProcessSnap == NULL) { return 0; } pe32.dwSize = sizeof(PROCESSENTRY32); if (Process32First(hProcessSnap, &pe32)) { do { if (_tcscmp(strProName.GetBuffer(), pe32.szExeFile) == 0) { dwProcessID = pe32.th32ProcessID; break; } } while (Process32Next(hProcessSnap, &pe32)); } CloseHandle(hProcessSnap); if (dwProcessID == 0) return 0; HANDLE hProcess = ::OpenProcess(PROCESS_ALL_ACCESS, TRUE, dwProcessID); if (hProcess == NULL) return 0; DWORD dwError; if (!TerminateProcess(hProcess, 0)) { dwError = GetLastError(); CloseHandle(hProcess); return -1; } // 等待进程结束响应; if (WAIT_OBJECT_0 != WaitForSingleObject(hProcess, INFINITE)) { CloseHandle(hProcess); AfxMessageBox(_T("结束进程失败")); return -1; } CloseHandle(hProcess); return 1; } /************************************************************************/ /* 函数：GetDiskSpaceInfo 描述：获取指定目录或盘符的容量信息; 参数： IN: lpRootPathName 根目录名称; INOUT: dTotalNum 总容量; INOUT: dFreeNum 可用容量; 返回： 注意： GetDiskFreeSpace函数不能满足当前超过2T的硬盘容量,因为里面的数据类型是UINT,最大支持32位(4G); GetDiskFreeSpaceEx支持64位(16384P=1024*16384T) 能获取本机硬盘信息,但路径必须包含":"冒号, 同时还可以获取网络路径的共享硬盘大小; 调用约定： */ /************************************************************************/ BOOL GetDiskSpaceInfo(IN LPCTSTR lpRootPathName, IN OUT double &dTotalNum, IN OUT double &dFreeNum) { #if 1 // 校验参数有效性; if (lpRootPathName == NULL || _tcscmp(lpRootPathName, _T("")) == 0) { //_tprintf_s(_T("根目录为空!")); return FALSE; } // 如果长度==1; int nlen = _tcslen(lpRootPathName); if ((1 == nlen) || (2 == nlen && lpRootPathName[nlen - 1] != _T(':'))) { //_tprintf_s(_T("根目录无效!\n")); return FALSE; } if (!PathFileExists(lpRootPathName)) { //_tprintf_s(_T("根目录不存在!\n")); return FALSE; } #else // 使用IsValipath判断网络路径时较慢; if (!IsValidpath(lpRootPathName) || !PathFileExists(lpRootPathName)) return FALSE; #endif BOOL fResult = FALSE; DWORD dwSectPerClust; // 每簇的扇区数; DWORD dwBytesPerSect; // 每个扇区的字节数; DWORD dwFreeClusters; // 可用簇数; DWORD dwTotalClusters; // 总簇数; typedef BOOL(WINAPI *P_GDFSE)(LPCTSTR, PULARGE_INTEGER, PULARGE_INTEGER, PULARGE_INTEGER); P_GDFSE pGetDiskFreeSpaceEx = NULL; /*unsigned*/ __int64 i64FreeBytesToCaller; /*unsigned*/ __int64 i64TotalBytes; /*unsigned*/ __int64 i64FreeBytes; // 调用GetDiskFreeSpaceEx失败则调用GetDiskSpace; #ifdef UNICODE pGetDiskFreeSpaceEx = (P_GDFSE)GetProcAddress(GetModuleHandle(_T("kernel32.dll")), "GetDiskFreeSpaceExW"); #else pGetDiskFreeSpaceEx = (P_GDFSE)GetProcAddress(GetModuleHandle("kernel32.dll"), "GetDiskFreeSpaceExA"); #endif if (pGetDiskFreeSpaceEx) { fResult = pGetDiskFreeSpaceEx(lpRootPathName, (PULARGE_INTEGER)&i64FreeBytesToCaller, (PULARGE_INTEGER)&i64TotalBytes, (PULARGE_INTEGER)&i64FreeBytes); if (fResult) { // 将单位由byte转为G byte; dTotalNum = (double)i64TotalBytes / 1024 / 1024 / 1024; dFreeNum = (double)i64FreeBytes / 1024 / 1024 / 1024; } } else { fResult = GetDiskFreeSpace(lpRootPathName, &dwSectPerClust, &dwBytesPerSect, &dwFreeClusters, &dwTotalClusters); if (fResult) { // 成功获得容量信息; i64TotalBytes = (__int64)dwTotalClusters * dwSectPerClust * dwBytesPerSect; i64FreeBytes = (__int64)dwFreeClusters * dwSectPerClust * dwBytesPerSect; // 将单位由byte转为G byte; dTotalNum = (double)i64TotalBytes / 1024 / 1024 / 1024; dFreeNum = (double)i64FreeBytes / 1024 / 1024 / 1024; } } return fResult; } /************************************************************************/ /* 函数：GetFileVersion 描述：获取可执行文件的文件版号; 参数： hModule[IN] 可执行文件模块句柄; dwArray[OUT] 返回的文件版本号; 返回： 成功返回TRUE,失败返回FALSE; 注意： 当hModule为空时，表示要获取的可执行文件为本程序的文件版本号; */ /************************************************************************/ BOOL GetFileVersion( IN HMODULE hModule, OUT DWORD (&dwArray)[4]) { TCHAR fname[MAX_PATH]; VS_FIXEDFILEINFO *pVi; DWORD dwHandle; if ( GetModuleFileName(hModule, fname, MAX_PATH)) { INT nSize = GetFileVersionInfoSize(fname, &dwHandle); if (nSize > 0) { BYTE *pBuffer = new BYTE[nSize]; memset(pBuffer, 0, nSize); if (GetFileVersionInfo(fname, dwHandle, nSize, pBuffer)) { if (VerQueryValue(pBuffer, _T("\\"), (LPVOID *)&pVi, (PUINT)&nSize)) { dwArray[0] = HIWORD(pVi->dwFileVersionMS); dwArray[1] = LOWORD(pVi->dwFileVersionMS); dwArray[2] = HIWORD(pVi->dwFileVersionLS); dwArray[3] = LOWORD(pVi->dwFileVersionLS); delete[]pBuffer; return TRUE; } } if ( pBuffer ) delete[]pBuffer; } } return FALSE; } /************************************************************************/ /* 函数：GetFileVersion 描述：获取可执行文件的文件版号; 参数： lpFileName[IN] 可执行文件名全路径; dwArray[OUT] 返回的文件版本号; 返回： 成功返回TRUE,失败返回FALSE; 注意： */ /************************************************************************/ BOOL GetFileVersionEx( IN LPCTSTR lpFileName, IN DWORD (&dwArray)[4] ) { if ( lpFileName == NULL || !PathFileExists(lpFileName) ) { OutputDebugString(_T("文件名错误或文件不存在\n")); return FALSE; } DWORD dwHandle = 0; VS_FIXEDFILEINFO *pVi = NULL; INT nSize = GetFileVersionInfoSize(lpFileName, &dwHandle); if ( nSize > 0 ) { BYTE *pBuffer = new BYTE[nSize]; memset(pBuffer, 0, nSize); if ( GetFileVersionInfo(lpFileName, dwHandle, nSize, pBuffer) ) { if (VerQueryValue(pBuffer, _T("\\"), (LPVOID *)&pVi, (PUINT)&nSize)) { dwArray[0] = HIWORD(pVi->dwFileVersionMS); dwArray[1] = LOWORD(pVi->dwFileVersionMS); dwArray[2] = HIWORD(pVi->dwFileVersionLS); dwArray[3] = LOWORD(pVi->dwFileVersionLS); if (pBuffer) delete[]pBuffer; return TRUE; } } if (pBuffer) delete[]pBuffer; } return FALSE; } /************************************************************************/ /* 函数：GetProductVersion 描述：获取可执行文件的产品版号; 参数： hModule[IN] 可执行文件模块句柄; dwArray[OUT] 返回的产品版本号; 返回： 成功返回TRUE,失败返回FALSE; 注意： 当hModule为空时，表示要获取的可执行文件为本程序的产品版本号; */ /************************************************************************/ BOOL GetProductVersion(IN HMODULE hModule, IN DWORD (&dwArray)[4] ) { TCHAR fname[MAX_PATH]; VS_FIXEDFILEINFO *pVi; DWORD dwHandle; if (::GetModuleFileName(hModule, fname, MAX_PATH)) { INT nSize = GetFileVersionInfoSize(fname, &dwHandle); if (nSize > 0) { BYTE *pBuffer = new BYTE[nSize]; memset(pBuffer, 0, nSize); if (GetFileVersionInfo(fname, dwHandle, nSize, pBuffer)) { if (VerQueryValue(pBuffer, _T("\\"), (LPVOID *)&pVi, (PUINT)&nSize)) { dwArray[0] = HIWORD(pVi->dwProductVersionMS); dwArray[1] = LOWORD(pVi->dwProductVersionMS); dwArray[2] = HIWORD(pVi->dwProductVersionLS); dwArray[3] = LOWORD(pVi->dwProductVersionLS); if(pBuffer) delete[]pBuffer; return TRUE; } } if(pBuffer) delete[]pBuffer; } } return FALSE; } /************************************************************************/ /* 函数：GetProductVersion 描述：获取可执行文件的产品版号; 参数： lpFileName[IN] 可执行文件名全路径; dwArray[OUT] 返回的产品版本号; 返回： 成功返回TRUE,失败返回FALSE; 注意： */ /************************************************************************/ BOOL GetProductVersionEx( IN LPCTSTR lpFileName, IN DWORD (&dwArray)[4] ) { if ( lpFileName == NULL || !PathFileExists(lpFileName) ) { OutputDebugString(_T("文件名错误或文件不存在\n")); return FALSE; } DWORD dwHandle = 0; VS_FIXEDFILEINFO *pVi = NULL; INT nSize = GetFileVersionInfoSize(lpFileName, &dwHandle); if ( nSize > 0 ) { BYTE *pBuffer = new BYTE[nSize]; memset(pBuffer, 0, nSize); if ( GetFileVersionInfo(lpFileName, dwHandle, nSize, pBuffer) ) { if (VerQueryValue(pBuffer, _T("\\"), (LPVOID *)&pVi, (PUINT)&nSize)) { dwArray[0] = HIWORD(pVi->dwProductVersionMS); dwArray[1] = LOWORD(pVi->dwProductVersionMS); dwArray[2] = HIWORD(pVi->dwProductVersionLS); dwArray[3] = LOWORD(pVi->dwProductVersionLS); if (pBuffer) delete[]pBuffer; return TRUE; } } if (pBuffer) delete[]pBuffer; } return FALSE; } /************************************************************************/ /* 函数： 描述： 参数： 返回： 注意： */ /************************************************************************/ BOOL GetDirLastWriteTime(IN LPCTSTR lpDirName, OUT LPTSTR lpszString, IN CONST DWORD& dwSize) { if ( lpDirName == NULL || !PathFileExists(lpDirName)) { OutputDebugString(_T("文件夹不存在\n")); return FALSE; } // 打开文件夹; HANDLE hDir = CreateFile( lpDirName, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); if ( hDir == INVALID_HANDLE_VALUE ) { OutputDebugString(_T("打开文件夹失败\n")); return FALSE; } if ( !GetLastWriteTime(hDir, lpszString, dwSize) ) { OutputDebugString(_T("获取文件修改时间失败\n")); return FALSE; } // 关闭文件句柄; CloseHandle(hDir); return TRUE; } BOOL GetLastWriteTime(IN HANDLE hFile, OUT LPTSTR lpszString, IN CONST DWORD& dwSize) { // 创建时间、访问时间、修改时间; FILETIME ftCreate, ftAccess, ftWrite; // UTC时间、系统时间; SYSTEMTIME stUTC, stLocal; // 返回的结果; DWORD dwRet = 0; // Retrieve the file times for the file. if (!GetFileTime(hFile, &ftCreate, &ftAccess, &ftWrite)) return FALSE; // Convert the last-write time to local time. FileTimeToSystemTime(&ftWrite, &stUTC); SystemTimeToTzSpecificLocalTime(NULL, &stUTC, &stLocal); // Build a string showing the date and time. dwRet = StringCchPrintf(lpszString, dwSize, TEXT("%02d/%02d/%d %02d:%02d"), stLocal.wMonth, stLocal.wDay, stLocal.wYear, stLocal.wHour, stLocal.wMinute); return (S_OK == dwRet ? TRUE : FALSE); } BOOL SetFileLastWirteTime(IN LPCTSTR lpDirName, IN SYSTEMTIME &st) { if ( lpDirName == NULL || !PathFileExists(lpDirName)) { OutputDebugString(_T("文件夹不存在\n")); return FALSE; } // 打开文件夹; HANDLE hDir = CreateFile( lpDirName, GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); if ( hDir == INVALID_HANDLE_VALUE ) { OutputDebugString(_T("打开文件夹失败\n")); return FALSE; } FILETIME ft; BOOL f; SystemTimeToFileTime(&st, &ft); // converts to file time format // sets last-write time for file f = SetFileTime(hDir, (LPFILETIME) NULL, (LPFILETIME) NULL, &ft); CloseHandle(hDir); return f; } void DeleteDirectory(CString strDir) { if ( strDir.IsEmpty() || !PathFileExists(strDir) ) { OutputDebugString(_T("DeleteDirectory:路径无效!")); return; } try { // 首先删除文件及子文件夹; CFileFind ff; BOOL bFound = ff.FindFile(strDir + _T("\\*"), 0); while (bFound) { bFound = ff.FindNextFile(); if (ff.GetFileName() == _T(".") || ff.GetFileName() == _T("..")) continue; // 去掉文件(夹)只读等属性; if ( SetFileAttributes(ff.GetFilePath(), FILE_ATTRIBUTE_NORMAL) ) { if (ff.IsDirectory()) { // 递归删除子文件夹; DeleteDirectory(ff.GetFilePath()); RemoveDirectory(ff.GetFilePath()); } else { DeleteFile(ff.GetFilePath()); // Jeff：删除某文件夹下的所有子文件; OutputDebugString(ff.GetFilePath()); } } else { DWORD dwError = GetLastError(); CString strError = _T(""); strError.Format(_T("设置文件[%s]属性失败：%d"), ff.GetFilePath(), dwError); } } ff.Close(); // 然后删除该文件夹; RemoveDirectory(strDir); } catch (...) { OutputDebugString(_T("出错在函数deldir中")); } } void GetHostName() { WSADATA WSAData = { 0 }; if(0 != WSAStartup(MAKEWORD(2, 2), &WSAData)) { AfxMessageBox(_T("网络环境初始化失败!")); return; } CHAR szHostName[MAX_PATH] = {0}; gethostname(szHostName,MAX_PATH); #ifdef UNICODE INT wSize = MultiByteToWideChar(CP_ACP, 0, szHostName, -1, NULL, 0); if (wSize == 0) return ; WCHAR *pHostName = new WCHAR[wSize]; int convresult = MultiByteToWideChar(CP_ACP, 0, szHostName, -1, pHostName, wSize); if (convresult != wSize) { if (pHostName) delete []pHostName; return; } #else TCHAR *pHostName = szHostName; #endif StringCchPrintf(g_szHostName, MAX_PATH, _T("%s"), pHostName); #ifdef UNICODE delete []pHostName; #endif } };