X3 C++ PluginFramework
https://sourceforge.net/projects/x3c/

A plugin-framework using VC++ and STL, not using MFC/ATL/COM. 
It has many frequently-used and lightweight plugins. 
We can use it to develop more plugins and windows applications easily. 

License: Apache License V2.0

Bug reports are welcome.  Please use the SourceForge bug tracking
system at https://sourceforge.net/projects/x3c/.

Email to the current maintainers may be sent to
<ooyg@users.sourceforge.net>.

projects: VC++ workspace files.
code: source code of plugins.
doc: development documents and doxygen files.
tools: some useful tools for development.