How You Can Deploy Applications with 3GL Procedures
This section describes how to provide executable code for the 3GL procedures called by your 4GL applications.
Certain platforms handle libraries differently:
Windows
Your 3GL code must be compiled and linked into dynamic link libraries (DLLs), which are then made available to the OpenROAD runtime system for use with your application.
UNIX or Linux
The basic premise is similar to that of Windows, but the 3GL load modules may or may not be shared libraries, depending on your particular platform.
For more information about how to implement 3GL procedures and how to compile and link your 3GL source code into DLLs or load modules, see the Programming Guide.