ocaml 3.09 transition

[helm.git] / helm / DEVEL / ocaml-http / http_common.ml

diff --git a/helm/DEVEL/ocaml-http/http_common.ml b/helm/DEVEL/ocaml-http/http_common.ml
index ed595590d2caf7dfa1b14af7f6c310942dadf3ba..affbdb23a7eb839fd29ef92e174726c12474106d 100644 (file)
--- a/helm/DEVEL/ocaml-http/http_common.ml
+++ b/helm/DEVEL/ocaml-http/http_common.ml
@@ -2,21 +2,21 @@
 (*
   OCaml HTTP - do it yourself (fully OCaml) HTTP daemon
 
-  Copyright (C) <2002> Stefano Zacchiroli <zack@cs.unibo.it>
+  Copyright (C) <2002-2005> Stefano Zacchiroli <zack@cs.unibo.it>
 
   This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
+  it under the terms of the GNU Library General Public License as
+  published by the Free Software Foundation, version 2.
 
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
+  GNU Library General Public License for more details.
 
-  You should have received a copy of the GNU General Public License
-  along with this program; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+  You should have received a copy of the GNU Library General Public
+  License along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
+  USA
 *)
 
 open Http_types;;
@@ -39,6 +39,15 @@ let version_of_string = function
   | "HTTP/1.1" -> `HTTP_1_1
   | invalid_version -> raise (Invalid_HTTP_version invalid_version)
 
+let string_of_method = function
+  | `GET -> "GET"
+  | `POST -> "POST"
+
+let method_of_string = function
+  | "GET" -> `GET
+  | "POST" -> `POST
+  | invalid_method -> raise (Invalid_HTTP_method invalid_method)
+
 let status_of_code = function
   | 100 -> `Informational `Continue
   | 101 -> `Informational `Switching_protocols