From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Wed, 25 Dec 2002 15:15:25 +0000 (+0000)
Subject: - added string_of_method and method_of_string functions
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=60b92fe3e560a9ec860183ab58d9b3142e999d59;p=helm.git

- added string_of_method and method_of_string functions
- removed http_version constant (already in Http_constants module)
- opend Http_types in .mli
---

diff --git a/helm/DEVEL/ocaml-http/http_common.ml b/helm/DEVEL/ocaml-http/http_common.ml
index ed595590d..23beaf9ae 100644
--- a/helm/DEVEL/ocaml-http/http_common.ml
+++ b/helm/DEVEL/ocaml-http/http_common.ml
@@ -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
diff --git a/helm/DEVEL/ocaml-http/http_common.mli b/helm/DEVEL/ocaml-http/http_common.mli
index af76440cf..aceeb2842 100644
--- a/helm/DEVEL/ocaml-http/http_common.mli
+++ b/helm/DEVEL/ocaml-http/http_common.mli
@@ -21,20 +21,25 @@
 
 (** Common functionalities *)
 
+open Http_types;;
+
   (** whether debugging messages are enabled or not, can be changed at runtime
   *)
 val debug: bool ref
   (** print a string on stderr only if debugging is enabled *)
 val debug_print: string -> unit
 
-val http_version: Http_types.version
+val http_version: version
 val server_string: string
 
-val string_of_version: Http_types.version -> string
-val version_of_string: string -> Http_types.version
+val string_of_version: version -> string
+val version_of_string: string -> version
+
+val string_of_method: meth -> string
+val method_of_string: string -> meth
 
-val status_of_code: int -> Http_types.status
-val code_of_status: [< Http_types.status] -> int
+val status_of_code: int -> status
+val code_of_status: [< status] -> int
 
 val is_informational: int -> bool
 val is_success: int -> bool