X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=src%2Fasta.mli;h=76ebdb17247b48ae9e3a0f597f52c4628a78420e;hb=6b4b9309e0f49f9a87d97ea87829aa74614dedb7;hp=a0d589f691988f48c931d4b61c18249b574e1367;hpb=e80e269c313952b4d427fa6a5a9729ea15e43f39;p=tatoo.git

diff --git a/src/asta.mli b/src/asta.mli
index a0d589f..76ebdb1 100644
--- a/src/asta.mli
+++ b/src/asta.mli
@@ -34,8 +34,9 @@ type t
 val transition : t -> state -> label -> formula
 (** Give the formula which must hold for a current state and label *)
 
-val transitions : t -> state -> (label*formula) list
-(** Give the list of labels and formulae from transitions for a given state *)
+val transitions : t -> state -> ((label*formula) list)*((label*formula) list)
+(** Give the list of labels and formulae from queries and recognizing
+    transitions for a given state *)
 
 val empty : t
 (** The empty automaton *)
@@ -46,14 +47,17 @@ val any_label : label
 val new_state : unit -> state
 (** Give a new state (different from all others states) *)
 
-val add_tr : t -> transition -> unit
-(** Add a transition to an asta *) 
+val add_tr : t -> transition -> bool -> unit
+(** Add a query transition (recognizing transition if flag=false) to an asta *) 
 
 val add_reco : t -> state -> unit
 (** Add a state to the recognizing states of an asta *)
 
+val add_quer : t -> state -> unit
+(** Add a state to the query states of an asta *)
+
 val add_selec : t -> state -> unit
-(** Add a state to the recognizing states of an asta *)
+(** Add a state to the selecting states of an asta *)
 
 val add_bot : t -> state -> unit
 (** Add a state to the bottom states of an asta *)
@@ -61,11 +65,14 @@ val add_bot : t -> state -> unit
 val add_top : t -> state -> unit
 (** Add a state to the top states of an asta *)
 
+val init_top : t -> unit
+(** Remove all top states *)
+
 val top_states : t -> state list
 (** Give the list of top states of an ASTA *)
 
 val print : Format.formatter -> t -> unit
-(** Describe the automaton as text *)
+(** Pretty printer *)
 
 val to_file : out_channel -> t -> unit
 (** Outputs the description of the automaton on the given out_channel *)