X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fmathql_interpreter%2FmQIPostgres.mli;h=cbbf3929dbdddde9d77ac522a1db6fd1b5d86b14;hb=97c2d258a5c524eb5c4b85208899d80751a2c82f;hp=63752dfeb3cc073023eb32ee4bb8729fabce5d6e;hpb=9e5ad471e2161436f4ff7ff56edce2947350d828;p=helm.git

diff --git a/helm/ocaml/mathql_interpreter/mQIPostgres.mli b/helm/ocaml/mathql_interpreter/mQIPostgres.mli
index 63752dfeb..cbbf3929d 100644
--- a/helm/ocaml/mathql_interpreter/mQIPostgres.mli
+++ b/helm/ocaml/mathql_interpreter/mQIPostgres.mli
@@ -30,13 +30,7 @@ val init  : unit -> Postgres.connection
 
 val close : Postgres.connection -> unit
 
-val exec  : Postgres.connection -> 
-            string -> string list ->
-            (bool * string * string list) list ->
-            (bool * string * string list) list list -> 
-	    string list list * string
-
-
-
-
-
+val exec  : Postgres.connection * (MQITypes.query -> unit) -> 
+            MQITypes.table -> MQITypes.columns ->
+	    string MQITypes.con_true -> string MQITypes.con_false ->
+	    MQITypes.result