W3C standard for XML/C++ typs mapping and XML NULL and <empty> strings

[Alona]

Hello,

Does W3C define a standard for mapping XML types to C/C++ built-in
types and vise versa?

Does W3C define a standard for XML empty string and NULL string?
Thank you,
Alona

[Joe Kesselman]

Does W3C define a standard for mapping XML types to C/C++ built-in

types and vise versa?

Websearch for "xml data binding"; there are multiple APIs and/or tools
which attempt to do this.
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