Mike Byerly: Understanding DLCALL, DLLOAD, DLFREE, CHKFUNC, DELFUNC Functions
As stated in the R:BASE Online Help: The DLCALL Function calls any Windows dynamic link library (DLL) and loads it into memory for use with R:BASE.
This capability enables a Developer to design his own functions as a Windows Dynamic Link Library using his programming language of choice. Once the DLL has been created it can then be called and manipulated using the DLCALL, DLLOAD, DLFREE, CHKFUNC and DELFUNC functions. This allows Developers to enhance or extend the already impressive capabilities of R:BASE.
Mike presented an explanation of how to use these functions and a couple of examples of how they can be used.
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