This directory contains a DLL that has an entry point function. Its use is identical to that of the DLL in the SIMPLE directory. Simply copy the SND.DLL file from this directroy into RTTEST or LTTEST to test the DLL. Use MAKEFILE to compile the DLL under the SDK. Use SND.MAK to compile it under Visual C++. Note that if you compile under Visual C++, you will find the DLL and LIB files you need in the WinDebug directory that Visual C++ creates. Also note that if you want to recreate the project file yourself, you must set the project's type to "Dynamic link library" and include the DEF file in the project. You must also select the Settings option in the Project menu, select the Link tab, select the Output category, and then type "SndEntryPoint" into the Entry-Point Symbol field.