public static Int32 XT_Init(CallerInfo nVersion, XTInitFlags nFlags, IntPtr hMainWnd , IntPtr lpReserved) { /* //you can check for flag presence in nFlags if ((nFlags & XTInitFlags.XT_INIT_XWF) > 0) { //called by X-Ways Forensics } if ((nFlags & XTInitFlags.XT_INIT_BETA) > 0) { //called by a Beta version of the application } if ((nFlags & XTInitFlags.XT_INIT_QUICKCHECK) > 0) { //called just to check whether the API accepts the calling application } */ /* Importing functions: if importing functions has failed we return -1 and prevent further use of the DLL */ if (!ImportedMethods.Import()) return -1; ImportedMethods.XWFOutputMessage(String.Format("C# Dll: XT_Init called," + "nVersion[Version: {0}, ServiceRelease: {1}, Language: {2}], " + "nFlags = {3}, hMainWnd = {4}" , nVersion.version , nVersion.ServiceRelease , nVersion.lang , nFlags , hMainWnd)); //from the docs: //to prevent further use of the DLL return value should be -1 //otherwise return value should be 1 return 1; }