First id like to thank www.cplusplus.com for their existence and good quality data.
I found a way to parse in cpp apis compatibility levels and api types here (c90 c99 arm cpp98 cpp11)
Im quite convinced, that it makes sense to create multiple api_files - one for each level of c standardisation.
they can be easily combined later by us user folks. (just copy or create an additional import for the standard you desire.)
Also made progress with the parser. So we have a first sight of some (now more orderly) cpp keywords.
Currently, the code imports Constants and Functions, but is arranged to support other content, like macros.
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