From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Mon, 25 Jul 2005 10:13:46 +0000 (+0000)
Subject: moved add_xml_declaration here
X-Git-Tag: V_0_7_2~93
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;ds=inline;h=7a2a40e0cc7d9ad114c5e2b60427062b34bb9d56;p=helm.git

moved add_xml_declaration here
---

diff --git a/helm/ocaml/xml/xml.ml b/helm/ocaml/xml/xml.ml
index cee7ccd6d..6d6775c6d 100644
--- a/helm/ocaml/xml/xml.ml
+++ b/helm/ocaml/xml/xml.ml
@@ -139,3 +139,17 @@ let pp ?(gzip=false) strm fn =
         close_out outchan
     | None -> pp_to_outchan strm stdout
 ;;
+
+let add_xml_declaration stream =
+  let box_prefix = "b" in
+  [<
+    xml_cdata "<?xml version=\"1.0\" ?>\n" ;
+    xml_cdata "\n";
+    xml_nempty ~prefix:box_prefix "box"
+      [ Some "xmlns","m","http://www.w3.org/1998/Math/MathML" ;
+        Some "xmlns","b","http://helm.cs.unibo.it/2003/BoxML" ;
+        Some "xmlns","helm","http://www.cs.unibo.it/helm" ;
+        Some "xmlns","xlink","http://www.w3.org/1999/xlink"
+      ] stream
+  >]
+
diff --git a/helm/ocaml/xml/xml.mli b/helm/ocaml/xml/xml.mli
index b1fcbe5b0..43547eaa0 100644
--- a/helm/ocaml/xml/xml.mli
+++ b/helm/ocaml/xml/xml.mli
@@ -69,3 +69,5 @@ val pp : ?gzip:bool -> token Stream.t -> string option -> unit
 val pp_to_outchan : token Stream.t -> out_channel -> unit
 val pp_to_string : token Stream.t -> string
 
+val add_xml_declaration: token Stream.t -> token Stream.t
+