fix android build

since after my converting stuff in include/registry/types.h to use 'enum
class', it can obviously no longer be "extern C", so drop the "extern C"
and rename the file to reflect that.

Change-Id: Ia30f5731316525e48531c4785ab7471a428bcf6f

idlc/inc/idlc/astattribute.hxx

@@ -22,7 +22,7 @@
 #include <idlc/astdeclaration.hxx>
 #include "idlc/astscope.hxx"
 
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <rtl/ustring.hxx>
 
 namespace typereg { class Writer; }

include/registry/reader.h

@@ -21,7 +21,7 @@
 #define INCLUDED_REGISTRY_READER_H
 
 #include <registry/regdllapi.h>
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <registry/version.h>
 
 #include <rtl/ustring.h>

include/registry/reader.hxx

@@ -22,7 +22,7 @@
 
 #include <registry/reader.h>
 #include <registry/refltype.hxx>
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <registry/version.h>
 
 #include <rtl/ustring.hxx>

include/registry/refltype.hxx

@@ -20,7 +20,7 @@
 #ifndef INCLUDED_REGISTRY_REFLTYPE_HXX
 #define INCLUDED_REGISTRY_REFLTYPE_HXX
 
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <sal/types.h>
 
 /** specifies the type source of a binary type blob.

include/registry/types.hxx

@@ -23,10 +23,6 @@
 #include <sal/types.h>
 #include <o3tl/typed_flags_set.hxx>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 /** specifies the typeclass of a binary type blob.
 
     The general structure of a binary type blob is always the same.  It depends
@@ -331,10 +327,6 @@ enum class RTReferenceType {
     TYPE_PARAMETER
 };
 
-#ifdef __cplusplus
-}
-#endif
-
 #endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

include/registry/writer.h

@@ -21,7 +21,7 @@
 #define INCLUDED_REGISTRY_WRITER_H
 
 #include <registry/regdllapi.h>
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <registry/version.h>
 
 #include <rtl/ustring.h>

include/registry/writer.hxx

@@ -22,7 +22,7 @@
 
 #include <registry/writer.h>
 #include <registry/refltype.hxx>
-#include <registry/types.h>
+#include <registry/types.hxx>
 #include <registry/version.h>
 
 #include <rtl/ustring.hxx>

registry/source/regimpl.cxx

@@ -37,7 +37,7 @@
 
 #include "registry/reader.hxx"
 #include "registry/refltype.hxx"
-#include "registry/types.h"
+#include "registry/types.hxx"
 #include "registry/version.h"
 
 #include "reflcnst.hxx"