Please add AddIn_EnumProjectSymbols() to the API or at least document all available symbols somewhere.
AS, ASFLAGS, CC, CCFLAGS, INCLUDE, LIB, LINK, LINKFLAGS, RC, RCFLAGS, SIGN, SIGNFLAGS. Those are visible in the project options.
What about POC_PROJECT_RESULTDIR, POC_PROJECT_OUTPUTDIR, POC_PROJECT_WORKPATH etc. from the .ppj file? Can they also be queried? Can't find anything in the documentation.
I'm creating a Makefile exporter AddIn, mostly working already, but I seem to be missing some information from the AddIn SDK (or its documentation).