$NetBSD$

* Move struct xmlnode_t from xmlnode.cc to xmlnode.hh to appease g++.

--- jabberd/lib/xmlnode.hh.orig	2019-09-29 18:37:09.000000000 +0000
+++ jabberd/lib/xmlnode.hh
@@ -48,7 +48,29 @@
     ' ' /**< character used to separate NS IRI from local name in expat        \
            callbacks */
 
-typedef struct xmlnode_t _xmlnode, *xmlnode;
+typedef struct xmlnode_t {
+    char *name;          /**< local name of the xmlnode */
+    char *prefix;        /**< namespace prefix for this xmlnode */
+    char *ns_iri;        /**< namespace IRI for this xmlnode */
+    unsigned short type; /**< type of the xmlnode, one of ::NTYPE_TAG,
+                            ::NTYPE_ATTRIB, ::NTYPE_CDATA, or ::NTYPE_UNDEF */
+    char *data;  /**< data of the xmlnode, for attributes this is the value, for
+                    text nodes this is the text */
+    int data_sz; /**< length of the data in the xmlnode */
+                 /*     int                 complete; */
+    pool p; /**< memory pool used by this xmlnode (the same as for all other
+               xmlnode in a tree) */
+    struct xmlnode_t
+        *parent; /**< parent node for this node, or NULL for the root element */
+    struct xmlnode_t *firstchild; /**< first child element of this node, or NULL
+                                     for no child elements */
+    struct xmlnode_t *lastchild;  /**< last child element of this node, or NULL
+                                     for no child elements */
+    struct xmlnode_t *prev;       /**< previous sibling */
+    struct xmlnode_t *next;       /**< next sibling */
+    struct xmlnode_t *firstattrib; /**< first attribute node of this node */
+    struct xmlnode_t *lastattrib;  /**< last attribute node of this node */
+} _xmlnode, *xmlnode;
 
 namespace xmppd {