evolution/evolution-3.5.5-libxml2.patch

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From ff88d1f11176233438cace72da46a54c479495ab Mon Sep 17 00:00:00 2001
From: Matthew Barnes <mbarnes@redhat.com>
Date: Mon, 13 Aug 2012 15:41:10 +0000
Subject: Bug 681321 - Support both old and new-buf libxml2 APIs
libxml2 changed the API for xmlOutputBuffer incompatibly.
See https://mail.gnome.org/archives/desktop-devel-list/2012-August/msg00004.html
---
diff --git a/modules/cal-config-caldav/e-caldav-chooser.c b/modules/cal-config-caldav/e-caldav-chooser.c
index 55143f0..fa5c9b7 100644
--- a/modules/cal-config-caldav/e-caldav-chooser.c
+++ b/modules/cal-config-caldav/e-caldav-chooser.c
@@ -111,6 +111,19 @@ G_DEFINE_DYNAMIC_TYPE_EXTENDED (
E_TYPE_SOURCE_AUTHENTICATOR,
e_caldav_chooser_authenticator_init))
+static gconstpointer
+compat_libxml_output_buffer_get_content (xmlOutputBufferPtr buf,
+ gsize *out_len)
+{
+#ifdef LIBXML2_NEW_BUFFER
+ *out_len = xmlOutputBufferGetSize (buf);
+ return xmlOutputBufferGetContent (buf);
+#else
+ *out_len = buf->buffer->use;
+ return buf->buffer->content;
+#endif
+}
+
static void
context_cancel_message (GCancellable *cancellable,
Context *context)
@@ -203,6 +216,8 @@ caldav_chooser_new_propfind (SoupSession *session,
xmlNodePtr node;
xmlNsPtr ns;
xmlOutputBufferPtr output;
+ gconstpointer content;
+ gsize length;
gpointer key;
va_list va;
@@ -268,9 +283,11 @@ caldav_chooser_new_propfind (SoupSession *session,
xmlNodeDumpOutput (output, doc, root, 0, 1, NULL);
xmlOutputBufferFlush (output);
+ content = compat_libxml_output_buffer_get_content (output, &length);
+
soup_message_set_request (
message, "application/xml", SOUP_MEMORY_COPY,
- (gchar *) output->buffer->content, output->buffer->use);
+ content, length);
xmlOutputBufferClose (output);
--
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