===================================================================
RCS file: /cvs/docbook2mdoc/Attic/rules.c,v
retrieving revision 1.11
retrieving revision 1.16
diff -u -p -r1.11 -r1.16
--- docbook2mdoc/Attic/rules.c	2014/03/30 18:15:55	1.11
+++ docbook2mdoc/Attic/rules.c	2014/04/02 10:59:07	1.16
@@ -69,8 +69,11 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_ACRONYM):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
+		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -84,6 +87,30 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_APPLICATION):
+		switch (parent) {
+		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
+		case (NODE_FUNCSYNOPSISINFO):
+		case (NODE_LINK):
+		case (NODE_PARA):
+		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
+		case (NODE_REFCLASS):
+		case (NODE_REFDESCRIPTOR):
+		case (NODE_REFENTRYTITLE):
+		case (NODE_REFNAME):
+		case (NODE_REFPURPOSE):
+		case (NODE_SCREEN):
+		case (NODE_SYNOPSIS):
+		case (NODE_TERM):
+		case (NODE_TITLE):
+		case (NODE_ULINK):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_ARG):
 		switch (parent) {
 		case (NODE_ARG):
@@ -94,13 +121,37 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_CAUTION):
+		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
+		case (NODE_ITEMIZEDLIST):
+		case (NODE_LISTITEM):
+		case (NODE_NOTE):
+		case (NODE_ORDEREDLIST):
+		case (NODE_PARA):
+		case (NODE_REFSECT1):
+		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
+		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_CITEREFENTRY):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -117,14 +168,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_CMDSYNOPSIS):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -133,10 +191,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_CODE):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -156,10 +216,12 @@ isparent(enum nodeid node, enum nodeid parent)
 		switch (parent) {
 		case (NODE_CMDSYNOPSIS):
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -178,10 +240,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_DATE):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYINFO):
 		case (NODE_REFENTRYTITLE):
@@ -199,10 +263,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_EMPHASIS):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -217,13 +283,17 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_ENTRY):
+		return(NODE_ROW == parent);
 	case (NODE_ENVAR):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -242,10 +312,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_FILENAME):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -267,14 +339,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(NODE_FUNCSYNOPSIS == parent);
 	case (NODE_FUNCSYNOPSIS):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -286,11 +365,13 @@ isparent(enum nodeid node, enum nodeid parent)
 		switch (parent) {
 		case (NODE_CODE):
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCDEF):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -307,13 +388,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_ITEMIZEDLIST):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
+		case (NODE_NOTE):
 		case (NODE_ORDEREDLIST):
+		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -333,10 +422,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_ULINK): /* Synonyms. */
 		switch (parent) {
 		case (NODE_ACRONYM):
+		case (NODE_APPLICATION):
 		case (NODE_ARG):
 		case (NODE_CODE):
 		case (NODE_COMMAND):
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_ENVAR):	
 		case (NODE_FILENAME):
 		case (NODE_FUNCDEF):
@@ -351,6 +442,7 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_PARAMETER):
 		case (NODE_PROGRAMLISTING):
 		case (NODE_PROMPT):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFMISCINFO):
@@ -361,6 +453,7 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_TERM):
 		case (NODE_ULINK):
 		case (NODE_USERINPUT):
+		case (NODE_VARNAME):
 			return(1);
 		default:
 			break;
@@ -379,10 +472,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_LITERAL):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -407,15 +502,39 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_NOTE):
+		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
+		case (NODE_ITEMIZEDLIST):
+		case (NODE_LISTITEM):
+		case (NODE_NOTE):
+		case (NODE_ORDEREDLIST):
+		case (NODE_PARA):
+		case (NODE_REFSECT1):
+		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
+		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_OPTION):
 		switch (parent) {
 		case (NODE_ARG):
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_GROUP):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -433,14 +552,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_ORDEREDLIST):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -448,13 +574,20 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_PARA):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
+		case (NODE_NOTE):
 		case (NODE_ORDEREDLIST):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -465,11 +598,13 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_PARAMETER):
 		switch (parent) {
 		case (NODE_CODE):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PARAMDEF):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -487,14 +622,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_PROGRAMLISTING):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -503,10 +645,12 @@ isparent(enum nodeid node, enum nodeid parent)
 	case (NODE_PROMPT):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -522,6 +666,30 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_QUOTE):
+		switch (parent) {
+		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
+		case (NODE_FUNCSYNOPSISINFO):
+		case (NODE_LINK):
+		case (NODE_PARA):
+		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
+		case (NODE_REFDESCRIPTOR):
+		case (NODE_REFENTRYTITLE):
+		case (NODE_REFNAME):
+		case (NODE_REFPURPOSE):
+		case (NODE_SCREEN):
+		case (NODE_SYNOPSIS):
+		case (NODE_TERM):
+		case (NODE_TITLE):
+		case (NODE_ULINK):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
+
 	case (NODE_REFCLASS):
 		return(parent == NODE_REFNAMEDIV);
 	case (NODE_REFDESCRIPTOR):
@@ -559,15 +727,29 @@ isparent(enum nodeid node, enum nodeid parent)
 			break;
 		}
 		return(0);
+	case (NODE_REFSECT3):
+		return(parent == NODE_REFSECT2);
+	case (NODE_REFSECTION):
+		switch (parent) {
+		case (NODE_REFENTRY):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_REFSYNOPSISDIV):
 		return(parent == NODE_REFENTRY);
 	case (NODE_REPLACEABLE):
 		switch (parent) {
 		case (NODE_ACRONYM):
+		case (NODE_APPLICATION):
 		case (NODE_ARG):
 		case (NODE_CODE):
 		case (NODE_COMMAND):
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_ENVAR):	
 		case (NODE_FILENAME):
 		case (NODE_FUNCDEF):
@@ -583,6 +765,7 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_PARAMETER):
 		case (NODE_PROGRAMLISTING):
 		case (NODE_PROMPT):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFMISCINFO):
@@ -595,10 +778,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_TITLE):
 		case (NODE_ULINK):
 		case (NODE_USERINPUT):
+		case (NODE_VARNAME):
 		default:
 			return(1);
 		}
 		return(0);
+	case (NODE_ROW):
+		switch (parent) {
+		case (NODE_TBODY):
+		case (NODE_TFOOT):
+		case (NODE_THEAD):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_SBR):
 		switch (parent) {
 		case (NODE_ARG):
@@ -611,14 +805,21 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_SCREEN):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
@@ -646,17 +847,55 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_SYNOPSIS):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_LISTITEM):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
+		case (NODE_PARA):
 		case (NODE_REFSYNOPSISDIV):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_TIP):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
 		}
 		return(0);
+	case (NODE_TABLE):
+		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
+		case (NODE_ITEMIZEDLIST):
+		case (NODE_LISTITEM):
+		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
+		case (NODE_PARA):
+		case (NODE_REFSECT1):
+		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
+		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
+	case (NODE_TBODY):
+		return(NODE_TGROUP == parent);
+	case (NODE_TFOOT):
+		return(NODE_TGROUP == parent);
+	case (NODE_TGROUP):
+		return(NODE_TABLE == parent);
+	case (NODE_THEAD):
+		return(NODE_TGROUP == parent);
 	case (NODE_TITLE):
 		switch (parent) {
 		case (NODE_ITEMIZEDLIST):
@@ -664,7 +903,10 @@ isparent(enum nodeid node, enum nodeid parent)
 		case (NODE_REFENTRYINFO):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TABLE):
 		case (NODE_VARIABLELIST):
 			return(1);
 		default:
@@ -675,13 +917,37 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(NODE_VARLISTENTRY == parent);
 	case (NODE_TEXT):
 		return(1);
+	case (NODE_TIP):
+		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
+		case (NODE_ITEMIZEDLIST):
+		case (NODE_LISTITEM):
+		case (NODE_NOTE):
+		case (NODE_ORDEREDLIST):
+		case (NODE_PARA):
+		case (NODE_REFSECT1):
+		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
+		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_USERINPUT):
 		switch (parent) {
 		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
 		case (NODE_FUNCSYNOPSISINFO):
 		case (NODE_LINK):
 		case (NODE_PARA):
 		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
 		case (NODE_REFDESCRIPTOR):
 		case (NODE_REFENTRYTITLE):
 		case (NODE_REFNAME):
@@ -699,20 +965,73 @@ isparent(enum nodeid node, enum nodeid parent)
 		return(0);
 	case (NODE_VARIABLELIST):
 		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
 		case (NODE_ITEMIZEDLIST):
 		case (NODE_ORDEREDLIST):
+		case (NODE_NOTE):
 		case (NODE_PARA):
 		case (NODE_REFSECT1):
 		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
 		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
 		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
 			return(1);
 		default:
 			break;
 		}
 		return(0);
+	case (NODE_VARNAME):
+		switch (parent) {
+		case (NODE_CODE):
+		case (NODE_EMPHASIS):
+		case (NODE_ENTRY):
+		case (NODE_FUNCSYNOPSISINFO):
+		case (NODE_LINK):
+		case (NODE_PARA):
+		case (NODE_PROGRAMLISTING):
+		case (NODE_QUOTE):
+		case (NODE_REFDESCRIPTOR):
+		case (NODE_REFENTRYTITLE):
+		case (NODE_REFNAME):
+		case (NODE_REFPURPOSE):
+		case (NODE_SCREEN):
+		case (NODE_SYNOPSIS):
+		case (NODE_TERM):
+		case (NODE_TITLE):
+		case (NODE_ULINK):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE_VARLISTENTRY):
 		return (NODE_VARIABLELIST == parent);
+	case (NODE_WARNING):
+		switch (parent) {
+		case (NODE_CAUTION):
+		case (NODE_ENTRY):
+		case (NODE_ITEMIZEDLIST):
+		case (NODE_LISTITEM):
+		case (NODE_NOTE):
+		case (NODE_ORDEREDLIST):
+		case (NODE_PARA):
+		case (NODE_REFSECT1):
+		case (NODE_REFSECT2):
+		case (NODE_REFSECT3):
+		case (NODE_REFSECTION):
+		case (NODE_REFSYNOPSISDIV):
+		case (NODE_TIP):
+		case (NODE_VARIABLELIST):
+		case (NODE_WARNING):
+			return(1);
+		default:
+			break;
+		}
+		return(0);
 	case (NODE__MAX):
 		break;
 	}