WinCE6下字符串在注册表中读写操作

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//////////////////////////////////////////////////////////////////////////// Set Hardware Version// Through the registry entry:// [HKEY_LOCAL_MACHINE/Software/Honeywell/HomeSystem]// HardwareVersion, String//////////////////////////////////////////////////////////////////////////SYSTEMUTILITY_API BOOL SysUtil_SetHardwareVersion(LPWSTR m_StrHardVersion, INT32 bufLen){long lResult = 0;HKEY hKey;LPCTSTR strSubKeyName = _T("Software//Honeywell//HomeSystem");LPCTSTR dwKeyName = _T("HardwareVersion");lResult = RegOpenKeyEx(HKEY_LOCAL_MACHINE, strSubKeyName, 0, 0, &hKey);if(lResult != ERROR_SUCCESS)return FALSE;lResult = RegSetValueEx(hKey, dwKeyName, 0, REG_SZ, (LPBYTE)m_StrHardVersion, bufLen + 2);if(lResult != ERROR_SUCCESS)return FALSE;RegCloseKey(hKey);return TRUE;}//////////////////////////////////////////////////////////////////////////// Set Software Version// Through the registry entry:// [HKEY_LOCAL_MACHINE/Software/Honeywell/HomeSystem]// SoftwareVersion, String//////////////////////////////////////////////////////////////////////////SYSTEMUTILITY_API BOOL SysUtil_SetSoftwareVersion(LPWSTR m_StrSoftVersion, INT32 bufLen){long lResult = 0;HKEY hKey;LPCTSTR strSubKeyName = _T("Software//Honeywell//HomeSystem");LPCTSTR dwKeyName = _T("SoftwareVersion");lResult = RegOpenKeyEx(HKEY_LOCAL_MACHINE, strSubKeyName, 0, 0, &hKey);if(lResult != ERROR_SUCCESS)return FALSE;lResult = RegSetValueEx(hKey, dwKeyName, 0, REG_SZ, (LPBYTE)m_StrSoftVersion, bufLen + 2);if(lResult != ERROR_SUCCESS)return FALSE;RegCloseKey(hKey);return TRUE;}

最近项目用到，放到这里供大家参考。:)