docs/dtd/settings.dtd

<?xml version='1.0' encoding='UTF-8'?>
<!ENTITY % include.blocks SYSTEM 'blocks.ent'>
%include.blocks;

<!ENTITY % boolean '(true|false)'>
<!ENTITY % access-options '(read-only|read-write|write-only|none)'>

<!ELEMENT settings (features,properties)>
<!ELEMENT features (desc?,(fcategory+|feature+)?)>
<!ELEMENT properties (desc?,(pcategory+|property+)?)>

<!ELEMENT desc (#PCDATA|%markup;|%blocks;)*>
<!ATTLIST desc name CDATA #IMPLIED>
<!ELEMENT fcategory (desc?,feature+)>
<!ATTLIST fcategory name CDATA #REQUIRED>
<!ELEMENT pcategory (desc?,property+)>
<!ATTLIST pcategory name CDATA #REQUIRED>
<!ELEMENT access EMPTY>
<!ATTLIST access general     %access-options; #IMPLIED
                 parsing     %access-options; #IMPLIED
		 not-parsing %access-options; #IMPLIED>

<!ELEMENT since EMPTY>
<!ATTLIST since value CDATA #REQUIRED>

<!ELEMENT see EMPTY>
<!ATTLIST see idref IDREF #REQUIRED>

<!ELEMENT feature (desc?,true,false,default?,access?,since?,note*,see*)>
<!ATTLIST feature name CDATA #REQUIRED 
                  id   ID    #IMPLIED>
<!ELEMENT true (#PCDATA|%markup;)*>
<!ELEMENT false (#PCDATA|%markup;)*>
<!ELEMENT default EMPTY>
<!ATTLIST default value CDATA #REQUIRED>
		 
<!ELEMENT property (desc?,type,default?,access?,since?,note*,see*)>
<!ATTLIST property name CDATA #REQUIRED
                   id   ID    #IMPLIED>
<!ELEMENT type (#PCDATA)>