doctool: Use builtin namespace walker

Rather than hand-rolling our own.  This ensures we traverse all nodes.

https://bugzilla.gnome.org/show_bug.cgi?id=694593

1 files changed, 48 insertions, 0 deletions

diff --git a/tests/scanner/Regress-1.0-C-expected/Regress.FooBUnion.get_contained_type.page b/tests/scanner/Regress-1.0-C-expected/Regress.FooBUnion.get_contained_type.page
new file mode 100644
index 00000000..1ee353fd
--- /dev/null
+++ b/tests/scanner/Regress-1.0-C-expected/Regress.FooBUnion.get_contained_type.page
@@ -0,0 +1,48 @@
+<?xml version="1.0"?>
+<page id="Regress.FooBUnion.get_contained_type"
+      type="topic"
+      style="method"
+      xmlns="http://projectmallard.org/1.0/"
+      xmlns:api="http://projectmallard.org/experimental/api/"
+      xmlns:ui="http://projectmallard.org/1.0/ui/">
+  <info>
+    
+    <link xref="Regress.FooBUnion" group="method" type="guide"/>
+    <api:function>
+      <api:returns>
+        <api:type>int</api:type>
+      </api:returns>
+      <api:name>regress_foo_bunion_get_contained_type</api:name>
+      <api:arg>
+        <api:type>RegressFooBUnion*</api:type>
+        <api:name>bunion</api:name>
+      </api:arg>
+    </api:function>
+
+  </info>
+  <title>regress_foo_bunion_get_contained_type</title>
+  
+<synopsis><code mime="text/x-csrc">
+int regress_foo_bunion_get_contained_type (RegressFooBUnion* bunion);
+</code></synopsis>
+
+  
+    
+  
+  
+  
+  
+<terms>
+<item>
+<title><code>bunion</code></title>
+
+</item>
+<item>
+<title><code>Returns</code></title>
+
+</item>
+</terms>
+
+  
+  
+</page>