1 <!ELEMENT hrhmacro EMPTY>

     2 <!ATTLIST hrhmacro

     3 	exclude CDATA #IMPLIED

     4 	include CDATA #IMPLIED

     5 	infeaturesetiby CDATA #IMPLIED>

     6 	

     7 <!ELEMENT hfileheader (#PCDATA)>

     8 <!ATTLIST hfileheader

     9 	interfacestatus CDATA #REQUIRED

    10 	interfacevisibility CDATA #REQUIRED>

    11 	

    12 <!ELEMENT featureset ((hfileheader?, feature+))>

    13 <!ATTLIST featureset

    14 	hfilename CDATA #IMPLIED

    15 	ibyname CDATA #IMPLIED

    16 	namespace CDATA #IMPLIED>

    17 	

    18 <!ELEMENT featuredatabase ((featureset+, defaultfeaturerange*))>

    19 <!ELEMENT feature ((hrhmacro?, comment?))>

    20 <!ATTLIST feature

    21 	name CDATA #REQUIRED

    22 	statusflags CDATA #REQUIRED

    23 	uid CDATA #REQUIRED

    24 	userdata CDATA #IMPLIED>

    25 	

    26 <!ELEMENT defaultfeaturerange ((comment?))>

    27 <!ATTLIST defaultfeaturerange

    28 	higheruid CDATA #REQUIRED

    29 	loweruid CDATA #REQUIRED>

    30 	

    31 <!ELEMENT comment (#PCDATA)>