I have an SGML DTD (and related XML packet to go with it) that I need to validate.
How can I do this on OS X? It seems most XML tools don't 'get' SGML.
I have an SGML DTD (and related XML packet to go with it) that I need to validate.
How can I do this on OS X? It seems most XML tools don't 'get' SGML.