SGML Parser in Plain C

Question

I'm looking for an open-source SGML parser written in plain C. This is to parse bona-fide SGML, not malformed stuff.

Any ideas?

Answer 1

This came up on a fast Google search (sgml c parser): http://www.w3.org/Library/src/SGML.html. Does that help?

Or perhaps this one: http://www.math.utah.edu/pub/sgml/sgmls/

Answer 2

There's OpenSP, which is part of the OpenJade project, but is implemented in C++. Might be close enough for your needs?