Can any tell me about PuginMain.def file. What does it do?
It have "Export PluginMain" in it, what does that mean?
And what is "export" here?
It's a module definition file, which can be used to export functions from a windows DLL. Most c++ code these days usually uses __declspec(dllexport) instead.
Determining Which Exporting Method to Use
Retrieving data ...