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-rw-r--r--src/expl.sml4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/expl.sml b/src/expl.sml
index b1a0e389..183dbc31 100644
--- a/src/expl.sml
+++ b/src/expl.sml
@@ -81,6 +81,8 @@ withtype exp = exp' located
datatype sgn_item' =
SgiConAbs of string * int * kind
| SgiCon of string * int * kind * con
+ | SgiDatatype of string * int * (string * int * con option) list
+ | SgiDatatypeImp of string * int * int * string list * string * (string * int * con option) list
| SgiVal of string * int * con
| SgiSgn of string * int * sgn
| SgiStr of string * int * sgn
@@ -97,6 +99,8 @@ and sgn = sgn' located
datatype decl' =
DCon of string * int * kind * con
+ | DDatatype of string * int * (string * int * con option) list
+ | DDatatypeImp of string * int * int * string list * string * (string * int * con option) list
| DVal of string * int * con * exp
| DValRec of (string * int * con * exp) list
| DSgn of string * int * sgn