X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Focaml-http%2Fhttp_common.mli;h=55e37b07325d75537374ceb0b8f07f0420ece454;hb=5325734bc2e4927ed7ec146e35a6f0f2b49f50c1;hp=aceeb284288639286a5b1dcd7978e07d2af8615f;hpb=ca9cd0aeee0ce78a891f7f6091ca8704231a446d;p=helm.git

diff --git a/helm/DEVEL/ocaml-http/http_common.mli b/helm/DEVEL/ocaml-http/http_common.mli
index aceeb2842..55e37b073 100644
--- a/helm/DEVEL/ocaml-http/http_common.mli
+++ b/helm/DEVEL/ocaml-http/http_common.mli
@@ -19,32 +19,62 @@
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *)
 
-(** Common functionalities *)
+(** Common functionalities shared by other OCaml HTTP modules *)
 
 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
 
+  (** see {! Http_constants.version} *)
 val http_version: version
+
+  (** see {! Http_constants.server_string} *)
 val server_string: string
 
+  (** pretty print an HTTP version *)
 val string_of_version: version -> string
+
+  (** parse an HTTP version from a string
+  @raise Invalid_HTTP_version if given string doesn't represent a supported HTTP
+  version *)
 val version_of_string: string -> version
 
+  (** pretty print an HTTP method *)
 val string_of_method: meth -> string
+
+  (** parse an HTTP method from a string
+  @raise Invalid_HTTP_method if given string doesn't represent a supported
+  method *)
 val method_of_string: string -> meth
 
+  (** converts an integer HTTP status to the corresponding status value
+  @raise Invalid_code if given integer isn't a valid HTTP status code *)
 val status_of_code: int -> status
+
+  (** converts an HTTP status to the corresponding integer value *)
 val code_of_status: [< status] -> int
 
+  (** @return true on "informational" status codes, false elsewhere *)
 val is_informational: int -> bool
+
+  (** @return true on "success" status codes, false elsewhere *)
 val is_success: int -> bool
+
+  (** @return true on "redirection" status codes, false elsewhere *)
 val is_redirection: int -> bool
+
+  (** @return true on "client error" status codes, false elsewhere *)
 val is_client_error: int -> bool
+
+  (** @return true on "server error" status codes, false elsewhere *)
 val is_server_error: int -> bool
+
+  (** @return true on "client error" and "server error" status code, false
+  elsewhere *)
 val is_error: int -> bool