From c4b26cc1b0b0521c75e653fffec2a9e3b4bf8cbb Mon Sep 17 00:00:00 2001
From: Daniel Veillard <veillard@redhat.com>
Date: Thu, 9 Aug 2012 14:02:33 -0400
Subject: [PATCH] Update to work with libxml 2.9.0

---
 ext/dom/documenttype.c    |    4 ++++
 ext/dom/node.c            |    8 ++++++++
 ext/simplexml/simplexml.c |    4 ++++
 3 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/ext/dom/documenttype.c b/ext/dom/documenttype.c
index d61ba79..eee3b5f 100644
--- a/ext/dom/documenttype.c
+++ b/ext/dom/documenttype.c
@@ -205,7 +205,11 @@ int dom_documenttype_internal_subset_read(dom_object *obj, zval **retval TSRMLS_
 		if (buff != NULL) {
 			xmlNodeDumpOutput (buff, NULL, (xmlNodePtr) intsubset, 0, 0, NULL);
 			xmlOutputBufferFlush(buff);
+#ifdef LIBXML2_NEW_BUFFER
+			ZVAL_STRINGL(*retval, xmlOutputBufferGetContent(buff), xmlOutputBufferGetSize(buff), 1);
+#else
 			ZVAL_STRINGL(*retval, buff->buffer->content, buff->buffer->use, 1);
+#endif
 			(void)xmlOutputBufferClose(buff);
 			return SUCCESS;
 		}
diff --git a/ext/dom/node.c b/ext/dom/node.c
index 5bcb234..727d1bc 100644
--- a/ext/dom/node.c
+++ b/ext/dom/node.c
@@ -1895,9 +1895,17 @@ static void dom_canonicalization(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{
         RETVAL_FALSE;
     } else {
 		if (mode == 0) {
+#ifdef LIBXML2_NEW_BUFFER
+			ret = xmlOutputBufferGetSize(buf);
+#else
 			ret = buf->buffer->use;
+#endif
 			if (ret > 0) {
+#ifdef LIBXML2_NEW_BUFFER
+				RETVAL_STRINGL((char *) xmlOutputBufferGetContent(buf), ret, 1);
+#else
 				RETVAL_STRINGL((char *) buf->buffer->content, ret, 1);
+#endif
 			} else {
 				RETVAL_EMPTY_STRING();
 			}
diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
index a379111..2368596 100644
--- a/ext/simplexml/simplexml.c
+++ b/ext/simplexml/simplexml.c
@@ -1417,7 +1417,11 @@ SXE_METHOD(asXML)
 
 			xmlNodeDumpOutput(outbuf, (xmlDocPtr) sxe->document->ptr, node, 0, 0, ((xmlDocPtr) sxe->document->ptr)->encoding);
 			xmlOutputBufferFlush(outbuf);
+#ifdef LIBXML2_NEW_BUFFER
+			RETVAL_STRINGL((char *)xmlOutputBufferGetContent(outbuf), xmlOutputBufferGetSize(outbuf), 1);
+#else
 			RETVAL_STRINGL((char *)outbuf->buffer->content, outbuf->buffer->use, 1);
+#endif
 			xmlOutputBufferClose(outbuf);
 		}
 	} else {
-- 
1.7.8