adamc@25: (* Copyright (c) 2008, Adam Chlipala
adamc@25:  * All rights reserved.
adamc@25:  *
adamc@25:  * Redistribution and use in source and binary forms, with or without
adamc@25:  * modification, are permitted provided that the following conditions are met:
adamc@25:  *
adamc@25:  * - Redistributions of source code must retain the above copyright notice,
adamc@25:  *   this list of conditions and the following disclaimer.
adamc@25:  * - Redistributions in binary form must reproduce the above copyright notice,
adamc@25:  *   this list of conditions and the following disclaimer in the documentation
adamc@25:  *   and/or other materials provided with the distribution.
adamc@25:  * - The names of contributors may not be used to endorse or promote products
adamc@25:  *   derived from this software without specific prior written permission.
adamc@25:  *
adamc@25:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
adamc@25:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
adamc@25:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
adamc@25:  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
adamc@25:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
adamc@25:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
adamc@25:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
adamc@25:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
adamc@25:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
adamc@25:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
adamc@25:  * POSSIBILITY OF SUCH DAMAGE.
adamc@25:  *)
adamc@25: 
adamc@25: structure Mono = struct
adamc@25: 
adamc@25: type 'a located = 'a ErrorMsg.located
adamc@25: 
adamc@188: datatype datatype_kind = datatype Core.datatype_kind
adamc@188: 
adamc@25: datatype typ' =
adamc@25:          TFun of typ * typ
adamc@25:        | TRecord of (string * typ) list
adamc@196:        | TDatatype of int * (datatype_kind * (string * int * typ option) list) ref
adamc@51:        | TFfi of string * string
adamc@25: 
adamc@25: withtype typ = typ' located
adamc@25: 
adamc@178: datatype patCon =
adamc@178:          PConVar of int
adamc@186:        | PConFfi of {mod : string, datatyp : string, con : string, arg : typ option}
adamc@178: 
adamc@178: datatype pat' =
adamc@178:          PWild
adamc@182:        | PVar of string * typ
adamc@178:        | PPrim of Prim.t
adamc@188:        | PCon of datatype_kind * patCon * pat option
adamc@182:        | PRecord of (string * pat * typ) list
adamc@178: 
adamc@178: withtype pat = pat' located
adamc@178: 
adamc@25: datatype exp' =
adamc@25:          EPrim of Prim.t
adamc@25:        | ERel of int
adamc@25:        | ENamed of int
adamc@188:        | ECon of datatype_kind * patCon * exp option
adamc@51:        | EFfi of string * string
adamc@51:        | EFfiApp of string * string * exp list
adamc@25:        | EApp of exp * exp
adamc@26:        | EAbs of string * typ * typ * exp
adamc@25: 
adamc@29:        | ERecord of (string * exp * typ) list
adamc@25:        | EField of exp * string
adamc@25: 
adamc@182:        | ECase of exp * (pat * exp) list * { disc : typ, result : typ }
adamc@178: 
adamc@94:        | EStrcat of exp * exp
adamc@94: 
adamc@102:        | EWrite of exp
adamc@106:        | ESeq of exp * exp
adamc@251:        | ELet of string * typ * exp * exp
adamc@102: 
adamc@111:        | EClosure of int * exp list
adamc@111: 
adamc@252:        | EQuery of { exps : (string * typ) list,
adamc@252:                      tables : (string * (string * typ) list) list,
adamc@252:                      state : typ,
adamc@252:                      query : exp,
adamc@252:                      body : exp,
adamc@252:                      initial : exp }
adamc@252: 
adamc@94: 
adamc@25: withtype exp = exp' located
adamc@25: 
adamc@25: datatype decl' =
adamc@164:          DDatatype of string * int * (string * int * typ option) list
adamc@164:        | DVal of string * int * typ * exp * string
adamc@126:        | DValRec of (string * int * typ * exp * string) list
adamc@144:        | DExport of Core.export_kind * string * int * typ list
adamc@271:        | DDatabase of string
adamc@25: 
adamc@25: withtype decl = decl' located
adamc@25: 
adamc@25: type file = decl list
adamc@25: 
adamc@25: end