Ur/Web: src/monoize.sml annotate

annotate src/monoize.sml @ 1382:5cb95fb7d4d5

Broaden definition of valueish

author	Adam Chlipala <adam@chlipala.net>
date	Thu, 06 Jan 2011 09:25:15 -0500
parents	4e5ca2a77a4d
children	d328983dc5a6

rev	line source
adamc@1191	1 (* Copyright (c) 2008-2010, Adam Chlipala
adamc@25	2 * All rights reserved.
adamc@25	3 *
adamc@25	4 * Redistribution and use in source and binary forms, with or without
adamc@25	5 * modification, are permitted provided that the following conditions are met:
adamc@25	6 *
adamc@25	7 * - Redistributions of source code must retain the above copyright notice,
adamc@25	8 * this list of conditions and the following disclaimer.
adamc@25	9 * - Redistributions in binary form must reproduce the above copyright notice,
adamc@25	10 * this list of conditions and the following disclaimer in the documentation
adamc@25	11 * and/or other materials provided with the distribution.
adamc@25	12 * - The names of contributors may not be used to endorse or promote products
adamc@25	13 * derived from this software without specific prior written permission.
adamc@25	14 *
adamc@25	15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
adamc@25	16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
adamc@25	17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
adamc@25	18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
adamc@25	19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
adamc@25	20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
adamc@25	21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
adamc@25	22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
adamc@25	23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
adamc@25	24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
adamc@25	25 * POSSIBILITY OF SUCH DAMAGE.
adamc@25	26 *)
adamc@25	27
adamc@25	28 structure Monoize :> MONOIZE = struct
adamc@25	29
adamc@25	30 structure E = ErrorMsg
adamc@25	31 structure Env = CoreEnv
adamc@25	32
adamc@25	33 structure L = Core
adamc@25	34 structure L' = Mono
adamc@25	35
adamc@196	36 structure IM = IntBinaryMap
adamc@735	37 structure IS = IntBinarySet
adamc@196	38
adam@1287	39 structure SK = struct
adam@1287	40 type ord_key = string
adam@1287	41 val compare = String.compare
adam@1287	42 end
adam@1287	43
adam@1287	44 structure SS = BinarySetFn(SK)
adam@1287	45 structure SM = BinaryMapFn(SK)
adam@1287	46
adam@1287	47 structure RM = BinaryMapFn(struct
adam@1287	48 type ord_key = (string * L'.typ) list
adam@1287	49 fun compare (r1, r2) = MonoUtil.Typ.compare ((L'.TRecord r1, E.dummySpan),
adam@1287	50 (L'.TRecord r2, E.dummySpan))
adamc@984	51 end)
adamc@984	52
adam@1287	53 val nextPvar = ref 0
adam@1287	54 val pvars = ref (RM.empty : (int * (string * int * L'.typ) list) RM.map)
adam@1287	55 val pvarDefs = ref ([] : L'.decl list)
adam@1288	56 val pvarOldDefs = ref ([] : (int * (string * int * L.con option) list) list)
adam@1287	57
adam@1287	58 fun choosePvar () =
adam@1287	59 let
adam@1287	60 val n = !nextPvar
adam@1287	61 in
adam@1287	62 nextPvar := n + 1;
adam@1287	63 n
adam@1287	64 end
adam@1287	65
adam@1288	66 fun pvar (r, r', loc) =
adam@1288	67 case RM.find (!pvars, r') of
adam@1287	68 NONE =>
adam@1287	69 let
adam@1287	70 val n = choosePvar ()
adam@1288	71 val fs = map (fn (x, t) => (x, choosePvar (), t)) r'
adam@1288	72 val (r, fs') = ListPair.foldr (fn ((_, t), (x, n, _), (r, fs')) =>
adam@1288	73 ((x, n, SOME t) :: r,
adam@1288	74 SM.insert (fs', x, n))) ([], SM.empty) (r, fs)
adam@1287	75 in
adam@1288	76 pvars := RM.insert (!pvars, r', (n, fs));
adam@1287	77 pvarDefs := (L'.DDatatype [("$poly" ^ Int.toString n, n, map (fn (x, n, t) => (x, n, SOME t)) fs)], loc)
adam@1287	78 :: !pvarDefs;
adam@1288	79 pvarOldDefs := (n, r) :: !pvarOldDefs;
adam@1287	80 (n, fs)
adam@1287	81 end
adam@1287	82 \| SOME v => v
adam@1287	83
adamc@984	84 val singletons = SS.addList (SS.empty,
adamc@984	85 ["link",
adamc@984	86 "br",
adamc@984	87 "p",
adamc@984	88 "hr",
adamc@984	89 "input",
adamc@1129	90 "button",
adamc@1129	91 "img"])
adamc@984	92
adamc@196	93 val dummyTyp = (L'.TDatatype (0, ref (L'.Enum, [])), E.dummySpan)
adamc@25	94
adamc@252	95 structure U = MonoUtil
adamc@252	96
adamc@252	97 val liftExpInExp =
adamc@252	98 U.Exp.mapB {typ = fn t => t,
adamc@252	99 exp = fn bound => fn e =>
adamc@252	100 case e of
adamc@252	101 L'.ERel xn =>
adamc@252	102 if xn < bound then
adamc@252	103 e
adamc@252	104 else
adamc@252	105 L'.ERel (xn + 1)
adamc@252	106 \| _ => e,
adamc@252	107 bind = fn (bound, U.Exp.RelE _) => bound + 1
adamc@252	108 \| (bound, _) => bound}
adamc@252	109
adamc@25	110 fun monoName env (all as (c, loc)) =
adamc@25	111 let
adamc@25	112 fun poly () =
adamc@25	113 (E.errorAt loc "Unsupported name constructor";
adamc@25	114 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@25	115 "")
adamc@25	116 in
adamc@25	117 case c of
adamc@25	118 L.CName s => s
adamc@25	119 \| _ => poly ()
adamc@25	120 end
adamc@25	121
adamc@877	122 fun lowercaseFirst "" = ""
adamc@877	123 \| lowercaseFirst s = String.str (Char.toLower (String.sub (s, 0)))
adamc@877	124 ^ String.extract (s, 1, NONE)
adamc@877	125
adamc@877	126 fun monoNameLc env c = lowercaseFirst (monoName env c)
adamc@877	127
adamc@292	128 fun readType' (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292	129 (L'.TOption t, loc)), loc)
adamc@292	130 fun readErrType (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292	131 t), loc)
adamc@292	132 fun readType (t, loc) =
adamc@292	133 (L'.TRecord [("Read", readType' (t, loc)),
adamc@292	134 ("ReadError", readErrType (t, loc))],
adamc@292	135 loc)
adamc@292	136
adamc@196	137 fun monoType env =
adamc@25	138 let
adamc@196	139 fun mt env dtmap (all as (c, loc)) =
adamc@196	140 let
adamc@196	141 fun poly () =
adamc@196	142 (E.errorAt loc "Unsupported type constructor";
adamc@196	143 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@196	144 dummyTyp)
adamc@196	145 in
adamc@196	146 case c of
adamc@196	147 L.TFun (c1, c2) => (L'.TFun (mt env dtmap c1, mt env dtmap c2), loc)
adamc@196	148 \| L.TCFun _ => poly ()
adamc@196	149 \| L.TRecord (L.CRecord ((L.KType, _), xcs), _) =>
adamc@905	150 let
adamc@905	151 val xcs = map (fn (x, t) => (monoName env x, mt env dtmap t)) xcs
adamc@905	152 val xcs = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xcs
adamc@905	153 in
adamc@905	154 (L'.TRecord xcs, loc)
adamc@905	155 end
adamc@196	156 \| L.TRecord _ => poly ()
adamc@196	157
adamc@288	158 \| L.CApp ((L.CFfi ("Basis", "option"), _), t) =>
adamc@288	159 (L'.TOption (mt env dtmap t), loc)
adamc@757	160 \| L.CApp ((L.CFfi ("Basis", "list"), _), t) =>
adamc@757	161 (L'.TList (mt env dtmap t), loc)
adamc@288	162
adam@1287	163 \| L.CApp ((L.CFfi ("Basis", "variant"), _), (L.CRecord ((L.KType, _), xts), _)) =>
adam@1287	164 let
adam@1288	165 val xts' = map (fn (x, t) => (monoName env x, mt env dtmap t)) xts
adam@1288	166 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288	167 val (n, cs) = pvar (xts, xts', loc)
adam@1287	168 val cs = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287	169 in
adam@1287	170 (L'.TDatatype (n, ref (ElabUtil.classifyDatatype cs, cs)), loc)
adam@1287	171 end
adam@1287	172
adamc@820	173 \| L.CApp ((L.CFfi ("Basis", "monad"), _), _) =>
adamc@820	174 (L'.TRecord [], loc)
adamc@820	175
adamc@387	176 \| L.CApp ((L.CFfi ("Basis", "eq"), _), t) =>
adamc@387	177 let
adamc@387	178 val t = mt env dtmap t
adamc@387	179 in
adamc@387	180 (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)
adamc@387	181 end
adamc@389	182 \| L.CApp ((L.CFfi ("Basis", "num"), _), t) =>
adamc@389	183 let
adamc@389	184 val t = mt env dtmap t
adamc@389	185 in
adamc@417	186 (L'.TRecord [("Zero", t),
adamc@417	187 ("Neg", (L'.TFun (t, t), loc)),
adamc@389	188 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	189 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	190 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	191 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	192 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))],
adamc@389	193 loc)
adamc@389	194 end
adamc@391	195 \| L.CApp ((L.CFfi ("Basis", "ord"), _), t) =>
adamc@391	196 let
adamc@391	197 val t = mt env dtmap t
adamc@391	198 in
adamc@391	199 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391	200 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391	201 loc)
adamc@391	202 end
adamc@286	203 \| L.CApp ((L.CFfi ("Basis", "show"), _), t) =>
adamc@286	204 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@290	205 \| L.CApp ((L.CFfi ("Basis", "read"), _), t) =>
adamc@292	206 readType (mt env dtmap t, loc)
adamc@286	207
adamc@1176	208 \| L.CFfi ("Basis", "unit") => (L'.TRecord [], loc)
adamc@1176	209 \| L.CFfi ("Basis", "page") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	210 \| L.CFfi ("Basis", "xbody") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	211 \| L.CFfi ("Basis", "xtr") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	212 \| L.CFfi ("Basis", "xform") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	213
adamc@717	214 \| L.CFfi ("Basis", "url") => (L'.TFfi ("Basis", "string"), loc)
adamc@741	215 \| L.CFfi ("Basis", "mimeType") => (L'.TFfi ("Basis", "string"), loc)
adamc@720	216 \| L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "xml"), _), _), _), _), _), _) =>
adamc@196	217 (L'.TFfi ("Basis", "string"), loc)
adamc@196	218 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "xhtml"), _), _), _), _) =>
adamc@196	219 (L'.TFfi ("Basis", "string"), loc)
adamc@721	220 \| L.CFfi ("Basis", "css_class") => (L'.TFfi ("Basis", "string"), loc)
adamc@196	221
adamc@1104	222 \| L.CApp ((L.CFfi ("Basis", "serialized"), _), _) =>
adamc@1104	223 (L'.TFfi ("Basis", "string"), loc)
adamc@1104	224
adamc@251	225 \| L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@252	226 (L'.TFun ((L'.TRecord [], loc), mt env dtmap t), loc)
adamc@565	227 \| L.CApp ((L.CFfi ("Basis", "source"), _), t) =>
adamc@577	228 (L'.TSource, loc)
adamc@568	229 \| L.CApp ((L.CFfi ("Basis", "signal"), _), t) =>
adamc@568	230 (L'.TSignal (mt env dtmap t), loc)
adamc@462	231 \| L.CApp ((L.CFfi ("Basis", "http_cookie"), _), _) =>
adamc@462	232 (L'.TFfi ("Basis", "string"), loc)
adamc@705	233 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_table"), _), _), _), _) =>
adamc@252	234 (L'.TFfi ("Basis", "string"), loc)
adamc@823	235 \| L.CApp ((L.CFfi ("Basis", "sql_view"), _), _) =>
adamc@823	236 (L'.TFfi ("Basis", "string"), loc)
adamc@338	237 \| L.CFfi ("Basis", "sql_sequence") =>
adamc@338	238 (L'.TFfi ("Basis", "string"), loc)
adamc@1191	239 \| L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query"), _), _), _), _), _), _) =>
adamc@252	240 (L'.TFfi ("Basis", "string"), loc)
adamc@1191	241 \| L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query1"), _), _), _), _), _), _), _), _) =>
adamc@252	242 (L'.TFfi ("Basis", "string"), loc)
adamc@1191	243 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_from_items"), _), _), _), _) =>
adamc@748	244 (L'.TFfi ("Basis", "string"), loc)
adamc@252	245 \| L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_exp"), _), _), _), _), _), _), _), _) =>
adamc@252	246 (L'.TFfi ("Basis", "string"), loc)
adamc@707	247 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "primary_key"), _), _), _), _) =>
adamc@707	248 (L'.TFfi ("Basis", "string"), loc)
adamc@704	249 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraints"), _), _), _), _) =>
adamc@704	250 (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@705	251 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraint"), _), _), _), _) =>
adamc@704	252 (L'.TFfi ("Basis", "string"), loc)
adamc@712	253 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "linkable"), _), _), _), _) =>
adamc@712	254 (L'.TRecord [], loc)
adamc@709	255 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "matching"), _), _), _), _) =>
adamc@709	256 let
adamc@709	257 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	258 in
adamc@709	259 (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	260 end
adamc@709	261 \| L.CApp ((L.CFfi ("Basis", "propagation_mode"), _), _) =>
adamc@709	262 (L'.TFfi ("Basis", "string"), loc)
adamc@252	263
adamc@252	264 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_subset"), _), _), _), _) =>
adamc@252	265 (L'.TRecord [], loc)
adamc@252	266 \| L.CFfi ("Basis", "sql_relop") =>
adamc@252	267 (L'.TFfi ("Basis", "string"), loc)
adamc@252	268 \| L.CFfi ("Basis", "sql_direction") =>
adamc@252	269 (L'.TFfi ("Basis", "string"), loc)
adamc@252	270 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_order_by"), _), _), _), _) =>
adamc@252	271 (L'.TFfi ("Basis", "string"), loc)
adamc@252	272 \| L.CFfi ("Basis", "sql_limit") =>
adamc@252	273 (L'.TFfi ("Basis", "string"), loc)
adamc@252	274 \| L.CFfi ("Basis", "sql_offset") =>
adamc@252	275 (L'.TFfi ("Basis", "string"), loc)
adamc@753	276 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "fieldsOf"), _), _), _), _) =>
adamc@753	277 (L'.TRecord [], loc)
adamc@252	278
adamc@676	279 \| L.CApp ((L.CFfi ("Basis", "sql_injectable_prim"), _), t) =>
adamc@676	280 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@252	281 \| L.CApp ((L.CFfi ("Basis", "sql_injectable"), _), t) =>
adamc@252	282 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@750	283 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "nullify"), _), _), _), _) =>
adamc@750	284 (L'.TRecord [], loc)
adamc@252	285 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_unary"), _), _), _), _) =>
adamc@252	286 (L'.TFfi ("Basis", "string"), loc)
adamc@252	287 \| L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_binary"), _), _), _), _), _), _) =>
adamc@252	288 (L'.TFfi ("Basis", "string"), loc)
adamc@1187	289 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_aggregate"), _), _), _), _) =>
adamc@252	290 (L'.TFfi ("Basis", "string"), loc)
adamc@252	291 \| L.CApp ((L.CFfi ("Basis", "sql_summable"), _), _) =>
adamc@252	292 (L'.TRecord [], loc)
adamc@252	293 \| L.CApp ((L.CFfi ("Basis", "sql_maxable"), _), _) =>
adamc@252	294 (L'.TRecord [], loc)
adamc@559	295 \| L.CApp ((L.CFfi ("Basis", "sql_arith"), _), _) =>
adamc@559	296 (L'.TRecord [], loc)
adamc@441	297 \| L.CApp ((L.CFfi ("Basis", "sql_nfunc"), _), _) =>
adamc@441	298 (L'.TFfi ("Basis", "string"), loc)
adamc@746	299 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_ufunc"), _), _), _), _) =>
adamc@746	300 (L'.TFfi ("Basis", "string"), loc)
adamc@251	301
adamc@668	302 \| L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@668	303 (L'.TFfi ("Basis", "channel"), loc)
adamc@668	304
adamc@196	305 \| L.CRel _ => poly ()
adamc@196	306 \| L.CNamed n =>
adamc@196	307 (case IM.find (dtmap, n) of
adamc@196	308 SOME r => (L'.TDatatype (n, r), loc)
adamc@196	309 \| NONE =>
adamc@196	310 let
adamc@196	311 val r = ref (L'.Default, [])
adamc@196	312 val (_, xs, xncs) = Env.lookupDatatype env n
adamc@196	313
adamc@196	314 val dtmap' = IM.insert (dtmap, n, r)
adamc@196	315
adamc@196	316 val xncs = map (fn (x, n, to) => (x, n, Option.map (mt env dtmap') to)) xncs
adamc@196	317 in
adamc@196	318 case xs of
adamc@198	319 [] =>(r := (ElabUtil.classifyDatatype xncs, xncs);
adamc@196	320 (L'.TDatatype (n, r), loc))
adamc@196	321 \| _ => poly ()
adamc@196	322 end)
adamc@196	323 \| L.CFfi mx => (L'.TFfi mx, loc)
adamc@196	324 \| L.CApp _ => poly ()
adamc@196	325 \| L.CAbs _ => poly ()
adamc@196	326
adamc@196	327 \| L.CName _ => poly ()
adamc@196	328
adamc@196	329 \| L.CRecord _ => poly ()
adamc@196	330 \| L.CConcat _ => poly ()
adamc@621	331 \| L.CMap _ => poly ()
adamc@196	332 \| L.CUnit => poly ()
adamc@214	333
adamc@214	334 \| L.CTuple _ => poly ()
adamc@214	335 \| L.CProj _ => poly ()
adamc@626	336
adamc@626	337 \| L.CKAbs _ => poly ()
adamc@626	338 \| L.CKApp _ => poly ()
adamc@626	339 \| L.TKFun _ => poly ()
adamc@196	340 end
adamc@25	341 in
adamc@196	342 mt env IM.empty
adamc@25	343 end
adamc@25	344
adamc@25	345 val dummyExp = (L'.EPrim (Prim.Int 0), E.dummySpan)
adamc@25	346
adamc@179	347 structure IM = IntBinaryMap
adamc@179	348
adamc@179	349 datatype foo_kind =
adamc@179	350 Attr
adamc@179	351 \| Url
adamc@179	352
adamc@179	353 fun fk2s fk =
adamc@179	354 case fk of
adamc@179	355 Attr => "attr"
adamc@179	356 \| Url => "url"
adamc@179	357
adamc@179	358 structure Fm :> sig
adamc@179	359 type t
adamc@179	360
adamc@179	361 val empty : int -> t
adamc@179	362
adamc@179	363 val lookup : t -> foo_kind -> int -> (int -> t -> L'.decl * t) -> t * int
adamc@758	364 val lookupList : t -> foo_kind -> L'.typ -> (int -> t -> L'.decl * t) -> t * int
adamc@179	365 val enter : t -> t
adamc@179	366 val decls : t -> L'.decl list
adamc@683	367
adamc@683	368 val freshName : t -> int * t
adamc@179	369 end = struct
adamc@179	370
adamc@179	371 structure M = BinaryMapFn(struct
adamc@179	372 type ord_key = foo_kind
adamc@179	373 fun compare x =
adamc@179	374 case x of
adamc@179	375 (Attr, Attr) => EQUAL
adamc@179	376 \| (Attr, _) => LESS
adamc@179	377 \| (_, Attr) => GREATER
adamc@179	378
adamc@179	379 \| (Url, Url) => EQUAL
adamc@179	380 end)
adamc@179	381
adamc@758	382 structure TM = BinaryMapFn(struct
adamc@758	383 type ord_key = L'.typ
adamc@758	384 val compare = MonoUtil.Typ.compare
adamc@758	385 end)
adamc@758	386
adamc@179	387 type t = {
adamc@179	388 count : int,
adamc@179	389 map : int IM.map M.map,
adamc@758	390 listMap : int TM.map M.map,
adamc@179	391 decls : L'.decl list
adamc@179	392 }
adamc@179	393
adamc@179	394 fun empty count = {
adamc@179	395 count = count,
adamc@179	396 map = M.empty,
adamc@758	397 listMap = M.empty,
adamc@179	398 decls = []
adamc@179	399 }
adamc@179	400
adam@1287	401 fun chooseNext count =
adam@1287	402 let
adam@1287	403 val n = !nextPvar
adam@1287	404 in
adam@1287	405 if count < n then
adam@1287	406 (count, count+1)
adam@1287	407 else
adam@1287	408 (nextPvar := n + 1;
adam@1287	409 (n, n+1))
adam@1287	410 end
adam@1287	411
adamc@758	412 fun enter ({count, map, listMap, ...} : t) = {count = count, map = map, listMap = listMap, decls = []}
adam@1287	413 fun freshName {count, map, listMap, decls} =
adam@1287	414 let
adam@1287	415 val (next, count) = chooseNext count
adam@1287	416 in
adam@1287	417 (next, {count = count , map = map, listMap = listMap, decls = decls})
adam@1287	418 end
adamc@179	419 fun decls ({decls, ...} : t) = decls
adamc@179	420
adamc@758	421 fun lookup (t as {count, map, listMap, decls}) k n thunk =
adamc@120	422 let
adamc@179	423 val im = Option.getOpt (M.find (map, k), IM.empty)
adamc@179	424 in
adamc@179	425 case IM.find (im, n) of
adamc@179	426 NONE =>
adamc@179	427 let
adamc@179	428 val n' = count
adamc@758	429 val (d, {count, map, listMap, decls}) =
adamc@758	430 thunk count {count = count + 1,
adamc@758	431 map = M.insert (map, k, IM.insert (im, n, n')),
adamc@758	432 listMap = listMap,
adamc@758	433 decls = decls}
adamc@179	434 in
adamc@179	435 ({count = count,
adamc@179	436 map = map,
adamc@758	437 listMap = listMap,
adamc@758	438 decls = d :: decls}, n')
adamc@758	439 end
adamc@758	440 \| SOME n' => (t, n')
adamc@758	441 end
adamc@758	442
adamc@758	443 fun lookupList (t as {count, map, listMap, decls}) k tp thunk =
adamc@758	444 let
adamc@758	445 val tm = Option.getOpt (M.find (listMap, k), TM.empty)
adamc@758	446 in
adamc@758	447 case TM.find (tm, tp) of
adamc@758	448 NONE =>
adamc@758	449 let
adamc@758	450 val n' = count
adamc@758	451 val (d, {count, map, listMap, decls}) =
adamc@758	452 thunk count {count = count + 1,
adamc@758	453 map = map,
adamc@758	454 listMap = M.insert (listMap, k, TM.insert (tm, tp, n')),
adamc@758	455 decls = decls}
adamc@758	456 in
adamc@758	457 ({count = count,
adamc@758	458 map = map,
adamc@758	459 listMap = listMap,
adamc@179	460 decls = d :: decls}, n')
adamc@179	461 end
adamc@179	462 \| SOME n' => (t, n')
adamc@179	463 end
adamc@179	464
adamc@179	465 end
adamc@185	466
adamc@185	467
adamc@185	468 fun capitalize s =
adamc@185	469 if s = "" then
adamc@185	470 s
adamc@185	471 else
adamc@185	472 str (Char.toUpper (String.sub (s, 0))) ^ String.extract (s, 1, NONE)
adamc@179	473
adamc@179	474 fun fooifyExp fk env =
adamc@179	475 let
adamc@179	476 fun fooify fm (e, tAll as (t, loc)) =
adamc@120	477 case #1 e of
adamc@120	478 L'.EClosure (fnam, [(L'.ERecord [], _)]) =>
adamc@120	479 let
adamc@120	480 val (_, _, _, s) = Env.lookupENamed env fnam
adamc@120	481 in
adamc@764	482 ((L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120	483 end
adamc@120	484 \| L'.EClosure (fnam, args) =>
adamc@120	485 let
adamc@120	486 val (_, ft, _, s) = Env.lookupENamed env fnam
adamc@120	487 val ft = monoType env ft
adamc@111	488
adamc@179	489 fun attrify (args, ft, e, fm) =
adamc@120	490 case (args, ft) of
adamc@179	491 ([], _) => (e, fm)
adamc@120	492 \| (arg :: args, (L'.TFun (t, ft), _)) =>
adamc@179	493 let
adamc@179	494 val (arg', fm) = fooify fm (arg, t)
adamc@179	495 in
adamc@179	496 attrify (args, ft,
adamc@179	497 (L'.EStrcat (e,
adamc@179	498 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@179	499 arg'), loc)), loc),
adamc@179	500 fm)
adamc@179	501 end
adamc@120	502 \| _ => (E.errorAt loc "Type mismatch encoding attribute";
adamc@179	503 (e, fm))
adamc@120	504 in
adamc@764	505 attrify (args, ft, (L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120	506 end
adamc@120	507 \| _ =>
adamc@120	508 case t of
adamc@1109	509 L'.TFfi ("Basis", "unit") => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@1109	510 \| L'.TFfi (m, x) => ((L'.EFfiApp (m, fk2s fk ^ "ify" ^ capitalize x, [e]), loc), fm)
adamc@200	511
adamc@179	512 \| L'.TRecord [] => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@200	513 \| L'.TRecord ((x, t) :: xts) =>
adamc@200	514 let
adamc@200	515 val (se, fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200	516 in
adamc@200	517 foldl (fn ((x, t), (se, fm)) =>
adamc@200	518 let
adamc@200	519 val (se', fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200	520 in
adamc@200	521 ((L'.EStrcat (se,
adamc@200	522 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@200	523 se'), loc)), loc),
adamc@200	524 fm)
adamc@200	525 end) (se, fm) xts
adamc@200	526 end
adamc@111	527
adamc@196	528 \| L'.TDatatype (i, ref (dk, _)) =>
adamc@179	529 let
adamc@179	530 fun makeDecl n fm =
adamc@179	531 let
adamc@193	532 val (x, _, xncs) = Env.lookupDatatype env i
adamc@179	533
adamc@179	534 val (branches, fm) =
adamc@179	535 ListUtil.foldlMap
adamc@179	536 (fn ((x, n, to), fm) =>
adamc@179	537 case to of
adamc@179	538 NONE =>
adamc@188	539 (((L'.PCon (dk, L'.PConVar n, NONE), loc),
adamc@179	540 (L'.EPrim (Prim.String x), loc)),
adamc@179	541 fm)
adamc@179	542 \| SOME t =>
adamc@179	543 let
adamc@182	544 val t = monoType env t
adamc@182	545 val (arg, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@179	546 in
adamc@188	547 (((L'.PCon (dk, L'.PConVar n, SOME (L'.PVar ("a", t), loc)), loc),
adamc@179	548 (L'.EStrcat ((L'.EPrim (Prim.String (x ^ "/")), loc),
adamc@179	549 arg), loc)),
adamc@179	550 fm)
adamc@179	551 end)
adamc@179	552 fm xncs
adamc@179	553
adamc@179	554 val dom = tAll
adamc@179	555 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@179	556 in
adamc@179	557 ((L'.DValRec [(fk2s fk ^ "ify_" ^ x,
adamc@179	558 n,
adamc@179	559 (L'.TFun (dom, ran), loc),
adamc@179	560 (L'.EAbs ("x",
adamc@179	561 dom,
adamc@179	562 ran,
adamc@179	563 (L'.ECase ((L'.ERel 0, loc),
adamc@179	564 branches,
adamc@182	565 {disc = dom,
adamc@182	566 result = ran}), loc)), loc),
adamc@179	567 "")], loc),
adamc@179	568 fm)
adamc@179	569 end
adamc@179	570
adamc@179	571 val (fm, n) = Fm.lookup fm fk i makeDecl
adamc@179	572 in
adamc@179	573 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@179	574 end
adamc@164	575
adamc@471	576 \| L'.TOption t =>
adamc@471	577 let
adamc@471	578 val (body, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@471	579 in
adamc@471	580 ((L'.ECase (e,
adamc@471	581 [((L'.PNone t, loc),
adamc@471	582 (L'.EPrim (Prim.String "None"), loc)),
adamc@471	583
adamc@471	584 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@471	585 (L'.EStrcat ((L'.EPrim (Prim.String "Some/"), loc),
adamc@471	586 body), loc))],
adamc@471	587 {disc = tAll,
adamc@471	588 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adamc@471	589 fm)
adamc@471	590 end
adamc@471	591
adamc@758	592 \| L'.TList t =>
adamc@758	593 let
adamc@758	594 fun makeDecl n fm =
adamc@758	595 let
adamc@758	596 val rt = (L'.TRecord [("1", t), ("2", (L'.TList t, loc))], loc)
adamc@758	597 val (arg, fm) = fooify fm ((L'.ERel 0, loc), rt)
adamc@758	598
adamc@758	599 val branches = [((L'.PNone rt, loc),
adamc@758	600 (L'.EPrim (Prim.String "Nil"), loc)),
adamc@758	601 ((L'.PSome (rt, (L'.PVar ("a", rt), loc)), loc),
adamc@758	602 (L'.EStrcat ((L'.EPrim (Prim.String "Cons/"), loc),
adamc@758	603 arg), loc))]
adamc@758	604
adamc@758	605 val dom = tAll
adamc@758	606 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@758	607 in
adamc@758	608 ((L'.DValRec [(fk2s fk ^ "ify_list",
adamc@758	609 n,
adamc@758	610 (L'.TFun (dom, ran), loc),
adamc@758	611 (L'.EAbs ("x",
adamc@758	612 dom,
adamc@758	613 ran,
adamc@758	614 (L'.ECase ((L'.ERel 0, loc),
adamc@758	615 branches,
adamc@758	616 {disc = dom,
adamc@758	617 result = ran}), loc)), loc),
adamc@758	618 "")], loc),
adamc@758	619 fm)
adamc@758	620 end
adamc@758	621
adamc@758	622 val (fm, n) = Fm.lookupList fm fk t makeDecl
adamc@758	623 in
adamc@758	624 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@758	625 end
adamc@758	626
adamc@490	627 \| _ => (E.errorAt loc "Don't know how to encode attribute/URL type";
adamc@120	628 Print.eprefaces' [("Type", MonoPrint.p_typ MonoEnv.empty tAll)];
adamc@179	629 (dummyExp, fm))
adamc@120	630 in
adamc@120	631 fooify
adamc@120	632 end
adamc@120	633
adamc@179	634 val attrifyExp = fooifyExp Attr
adamc@179	635 val urlifyExp = fooifyExp Url
adamc@105	636
adamc@143	637 datatype 'a failable_search =
adamc@143	638 Found of 'a
adamc@143	639 \| NotFound
adamc@143	640 \| Error
adamc@143	641
adamc@153	642 structure St :> sig
adamc@153	643 type t
adamc@153	644
adamc@153	645 val empty : t
adamc@153	646
adamc@153	647 val radioGroup : t -> string option
adamc@153	648 val setRadioGroup : t * string -> t
adamc@153	649 end = struct
adamc@153	650
adamc@153	651 type t = {
adamc@153	652 radioGroup : string option
adamc@153	653 }
adamc@153	654
adamc@153	655 val empty = {radioGroup = NONE}
adamc@153	656
adamc@153	657 fun radioGroup (t : t) = #radioGroup t
adamc@153	658
adamc@153	659 fun setRadioGroup (t : t, x) = {radioGroup = SOME x}
adamc@153	660
adamc@153	661 end
adamc@153	662
adamc@186	663 fun monoPatCon env pc =
adamc@178	664 case pc of
adamc@178	665 L.PConVar n => L'.PConVar n
adamc@188	666 \| L.PConFfi {mod = m, datatyp, con, arg, ...} => L'.PConFfi {mod = m, datatyp = datatyp, con = con,
adamc@188	667 arg = Option.map (monoType env) arg}
adamc@178	668
adamc@193	669 val dummyPat = (L'.PPrim (Prim.Int 0), ErrorMsg.dummySpan)
adamc@193	670
adamc@757	671
adamc@757	672 fun listify t = (L'.TRecord [("1", t), ("2", (L'.TList t, #2 t))], #2 t)
adamc@757	673
adamc@193	674 fun monoPat env (all as (p, loc)) =
adamc@193	675 let
adamc@193	676 fun poly () =
adamc@193	677 (E.errorAt loc "Unsupported pattern";
adamc@193	678 Print.eprefaces' [("Pattern", CorePrint.p_pat env all)];
adamc@193	679 dummyPat)
adamc@193	680 in
adamc@193	681 case p of
adamc@193	682 L.PWild => (L'.PWild, loc)
adamc@193	683 \| L.PVar (x, t) => (L'.PVar (x, monoType env t), loc)
adamc@193	684 \| L.PPrim p => (L'.PPrim p, loc)
adamc@193	685 \| L.PCon (dk, pc, [], po) => (L'.PCon (dk, monoPatCon env pc, Option.map (monoPat env) po), loc)
adamc@757	686 \| L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757	687 (L'.PNone (listify (monoType env t)), loc)
adamc@757	688 \| L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME p) =>
adamc@757	689 (L'.PSome (listify (monoType env t), monoPat env p), loc)
adamc@288	690 \| L.PCon (L.Option, _, [t], NONE) => (L'.PNone (monoType env t), loc)
adamc@757	691 \| L.PCon (L.Option, pc, [t], SOME p) => (L'.PSome (monoType env t, monoPat env p), loc)
adamc@193	692 \| L.PCon _ => poly ()
adamc@193	693 \| L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, monoPat env p, monoType env t)) xps), loc)
adamc@193	694 end
adamc@178	695
adamc@252	696 fun strcat loc es =
adamc@252	697 case es of
adamc@252	698 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252	699 \| [e] => e
adamc@252	700 \| _ =>
adamc@252	701 let
adamc@252	702 val e2 = List.last es
adamc@252	703 val es = List.take (es, length es - 1)
adamc@252	704 val e1 = List.last es
adamc@252	705 val es = List.take (es, length es - 1)
adamc@252	706 in
adamc@252	707 foldr (fn (e, e') => (L'.EStrcat (e, e'), loc))
adamc@252	708 (L'.EStrcat (e1, e2), loc) es
adamc@252	709 end
adamc@252	710
adamc@252	711 fun strcatComma loc es =
adamc@252	712 case es of
adamc@252	713 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252	714 \| [e] => e
adamc@252	715 \| _ =>
adamc@252	716 let
adamc@252	717 val e1 = List.last es
adamc@252	718 val es = List.take (es, length es - 1)
adamc@252	719 in
adamc@252	720 foldr (fn (e, e') =>
adamc@265	721 case (e, e') of
adamc@265	722 ((L'.EPrim (Prim.String ""), _), _) => e'
adamc@265	723 \| (_, (L'.EPrim (Prim.String ""), _)) => e
adamc@252	724 \| _ =>
adamc@252	725 (L'.EStrcat (e,
adamc@252	726 (L'.EStrcat ((L'.EPrim (Prim.String ", "), loc), e'), loc)), loc))
adamc@252	727 e1 es
adamc@252	728 end
adamc@252	729
adamc@252	730 fun strcatR loc e xs = strcatComma loc (map (fn (x, _) => (L'.EField (e, x), loc)) xs)
adamc@252	731
adamc@735	732 val readCookie = ref IS.empty
adamc@735	733
adamc@877	734 fun isBlobby (t : L.con) =
adamc@877	735 case #1 t of
adamc@877	736 L.CFfi ("Basis", "string") => true
adamc@877	737 \| L.CFfi ("Basis", "blob") => true
adamc@877	738 \| _ => false
adamc@877	739
adamc@179	740 fun monoExp (env, st, fm) (all as (e, loc)) =
adamc@25	741 let
adamc@598	742 val strcat = strcat loc
adamc@598	743 val strcatComma = strcatComma loc
adamc@598	744 fun str s = (L'.EPrim (Prim.String s), loc)
adamc@598	745
adamc@25	746 fun poly () =
adamc@25	747 (E.errorAt loc "Unsupported expression";
adamc@25	748 Print.eprefaces' [("Expression", CorePrint.p_exp env all)];
adamc@179	749 (dummyExp, fm))
adamc@389	750
adamc@389	751 fun numTy t =
adamc@417	752 (L'.TRecord [("Zero", t),
adamc@417	753 ("Neg", (L'.TFun (t, t), loc)),
adamc@389	754 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	755 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	756 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	757 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	758 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc)
adamc@417	759 fun numEx (t, zero, neg, plus, minus, times, dv, md) =
adamc@417	760 ((L'.ERecord [("Zero", (L'.EPrim zero, loc), t),
adamc@417	761 ("Neg", neg, (L'.TFun (t, t), loc)),
adamc@389	762 ("Plus", plus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	763 ("Minus", minus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	764 ("Times", times, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	765 ("Div", dv, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	766 ("Mod", md, (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc), fm)
adamc@391	767
adamc@391	768 fun ordTy t =
adamc@391	769 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391	770 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))], loc)
adamc@391	771 fun ordEx (t, lt, le) =
adamc@391	772 ((L'.ERecord [("Lt", lt, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391	773 ("Le", le, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391	774 loc), fm)
adamc@750	775
adamc@750	776 fun outerRec xts =
adamc@750	777 (L'.TRecord (map (fn ((L.CName x, _), (L.CRecord (_, xts), _)) =>
adamc@750	778 (x, (L'.TRecord (map (fn (x', _) => (x, (L'.TRecord [], loc))) xts), loc))
adamc@750	779 \| (x, all as (_, loc)) =>
adamc@750	780 (E.errorAt loc "Unsupported record field constructor";
adamc@750	781 Print.eprefaces' [("Name", CorePrint.p_con env x),
adamc@750	782 ("Constructor", CorePrint.p_con env all)];
adamc@750	783 ("", dummyTyp))) xts), loc)
adamc@25	784 in
adamc@25	785 case e of
adamc@179	786 L.EPrim p => ((L'.EPrim p, loc), fm)
adamc@179	787 \| L.ERel n => ((L'.ERel n, loc), fm)
adamc@179	788 \| L.ENamed n => ((L'.ENamed n, loc), fm)
adamc@193	789 \| L.ECon (dk, pc, [], eo) =>
adamc@193	790 let
adamc@179	791 val (eo, fm) =
adamc@179	792 case eo of
adamc@179	793 NONE => (NONE, fm)
adamc@179	794 \| SOME e =>
adamc@179	795 let
adamc@179	796 val (e, fm) = monoExp (env, st, fm) e
adamc@179	797 in
adamc@179	798 (SOME e, fm)
adamc@179	799 end
adamc@179	800 in
adamc@188	801 ((L'.ECon (dk, monoPatCon env pc, eo), loc), fm)
adamc@193	802 end
adamc@757	803 \| L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757	804 ((L'.ENone (listify (monoType env t)), loc), fm)
adamc@757	805 \| L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME e) =>
adamc@757	806 let
adamc@757	807 val (e, fm) = monoExp (env, st, fm) e
adamc@757	808 in
adamc@757	809 ((L'.ESome (listify (monoType env t), e), loc), fm)
adamc@757	810 end
adamc@297	811 \| L.ECon (L.Option, _, [t], NONE) =>
adamc@297	812 ((L'.ENone (monoType env t), loc), fm)
adamc@297	813 \| L.ECon (L.Option, _, [t], SOME e) =>
adamc@297	814 let
adamc@297	815 val (e, fm) = monoExp (env, st, fm) e
adamc@297	816 in
adamc@297	817 ((L'.ESome (monoType env t, e), loc), fm)
adamc@297	818 end
adamc@193	819 \| L.ECon _ => poly ()
adamc@94	820
adam@1287	821 \| L.ECApp (
adam@1287	822 (L.ECApp (
adam@1288	823 (L.ECApp ((L.EFfi ("Basis", "make"), _), nmC as (L.CName nm, _)), _),
adam@1287	824 t), _),
adam@1287	825 (L.CRecord (_, xts), _)) =>
adam@1287	826 let
adam@1288	827 val t' = monoType env t
adam@1288	828 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288	829 val xts' = (nm, t') :: xts'
adam@1288	830 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288	831 val (n, cs) = pvar ((nmC, t) :: xts, xts', loc)
adam@1287	832 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287	833 val cl = ElabUtil.classifyDatatype cs'
adam@1287	834 in
adam@1287	835 case List.find (fn (nm', _, _) => nm' = nm) cs of
adam@1287	836 NONE => raise Fail "Monoize: Polymorphic variant tag mismatch for 'make'"
adam@1288	837 \| SOME (_, n', _) => ((L'.EAbs ("x", t', (L'.TDatatype (n, ref (cl, cs')), loc),
adam@1287	838 (L'.ECon (cl, L'.PConVar n', SOME (L'.ERel 0, loc)), loc)), loc),
adam@1287	839 fm)
adam@1287	840 end
adam@1287	841
adam@1287	842 \| L.ECApp (
adam@1287	843 (L.ECApp ((L.EFfi ("Basis", "match"), _), (L.CRecord (_, xts), _)), _),
adam@1287	844 t) =>
adam@1287	845 let
adam@1287	846 val t = monoType env t
adam@1288	847 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288	848 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288	849 val (n, cs) = pvar (xts, xts', loc)
adam@1287	850 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287	851 val cl = ElabUtil.classifyDatatype cs'
adam@1288	852 val fs = (L'.TRecord (map (fn (x, t') => (x, (L'.TFun (t', t), loc))) xts'), loc)
adam@1287	853 val dt = (L'.TDatatype (n, ref (cl, cs')), loc)
adam@1287	854 in
adam@1287	855 ((L'.EAbs ("v",
adam@1287	856 dt,
adam@1287	857 (L'.TFun (fs, t), loc),
adam@1287	858 (L'.EAbs ("fs", fs, t,
adam@1287	859 (L'.ECase ((L'.ERel 1, loc),
adam@1287	860 map (fn (x, n', t') =>
adam@1287	861 ((L'.PCon (cl, L'.PConVar n', SOME (L'.PVar ("x", t'), loc)), loc),
adam@1287	862 (L'.EApp ((L'.EField ((L'.ERel 1, loc), x), loc),
adam@1287	863 (L'.ERel 0, loc)), loc))) cs,
adam@1287	864 {disc = dt, result = t}), loc)), loc)), loc),
adam@1287	865 fm)
adam@1287	866 end
adam@1287	867
adamc@387	868 \| L.ECApp ((L.EFfi ("Basis", "eq"), _), t) =>
adamc@387	869 let
adamc@387	870 val t = monoType env t
adamc@387	871 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387	872 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387	873 in
adamc@387	874 ((L'.EAbs ("f", dom, dom,
adamc@387	875 (L'.ERel 0, loc)), loc), fm)
adamc@387	876 end
adamc@387	877 \| L.ECApp ((L.EFfi ("Basis", "ne"), _), t) =>
adamc@387	878 let
adamc@387	879 val t = monoType env t
adamc@387	880 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387	881 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387	882 in
adamc@387	883 ((L'.EAbs ("f", dom, dom,
adamc@387	884 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@387	885 (L'.EAbs ("y", t, b,
adamc@387	886 (L'.EUnop ("!", (L'.EApp ((L'.EApp ((L'.ERel 2, loc),
adamc@387	887 (L'.ERel 1, loc)), loc),
adamc@387	888 (L'.ERel 0, loc)), loc)), loc)),
adamc@387	889 loc)),
adamc@387	890 loc)),
adamc@387	891 loc), fm)
adamc@387	892 end
adamc@387	893 \| L.EFfi ("Basis", "eq_int") =>
adamc@387	894 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@387	895 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@387	896 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@387	897 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	898 (L'.EBinop (L'.Int, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@387	899 fm)
adamc@394	900 \| L.EFfi ("Basis", "eq_float") =>
adamc@394	901 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394	902 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	903 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394	904 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	905 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@394	906 fm)
adamc@388	907 \| L.EFfi ("Basis", "eq_bool") =>
adamc@388	908 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@388	909 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388	910 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@388	911 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	912 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388	913 fm)
adamc@388	914 \| L.EFfi ("Basis", "eq_string") =>
adamc@388	915 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@388	916 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388	917 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@388	918 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	919 (L'.EBinop (L'.NotInt, "!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388	920 fm)
adamc@821	921 \| L.EFfi ("Basis", "eq_char") =>
adamc@821	922 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821	923 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821	924 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821	925 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	926 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@821	927 fm)
adamc@437	928 \| L.EFfi ("Basis", "eq_time") =>
adamc@437	929 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437	930 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437	931 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437	932 (L'.TFfi ("Basis", "bool"), loc),
adam@1365	933 (L'.EFfiApp ("Basis", "eq_time", [(L'.ERel 1, loc), (L'.ERel 0, loc)]), loc)), loc)), loc),
adamc@437	934 fm)
adamc@844	935
adamc@422	936 \| L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) =>
adamc@422	937 let
adamc@422	938 val t = monoType env t
adamc@422	939 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@422	940 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@422	941 in
adamc@422	942 ((L'.EAbs ("f", dom, dom,
adamc@422	943 (L'.ERel 0, loc)), loc), fm)
adamc@422	944 end
adamc@387	945
adamc@417	946 \| L.ECApp ((L.EFfi ("Basis", "zero"), _), t) =>
adamc@417	947 let
adamc@417	948 val t = monoType env t
adamc@417	949 in
adamc@417	950 ((L'.EAbs ("r", numTy t, t,
adamc@417	951 (L'.EField ((L'.ERel 0, loc), "Zero"), loc)), loc), fm)
adamc@417	952 end
adamc@389	953 \| L.ECApp ((L.EFfi ("Basis", "neg"), _), t) =>
adamc@389	954 let
adamc@389	955 val t = monoType env t
adamc@389	956 in
adamc@389	957 ((L'.EAbs ("r", numTy t, (L'.TFun (t, t), loc),
adamc@389	958 (L'.EField ((L'.ERel 0, loc), "Neg"), loc)), loc), fm)
adamc@389	959 end
adamc@389	960 \| L.ECApp ((L.EFfi ("Basis", "plus"), _), t) =>
adamc@389	961 let
adamc@389	962 val t = monoType env t
adamc@389	963 in
adamc@389	964 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	965 (L'.EField ((L'.ERel 0, loc), "Plus"), loc)), loc), fm)
adamc@389	966 end
adamc@389	967 \| L.ECApp ((L.EFfi ("Basis", "minus"), _), t) =>
adamc@389	968 let
adamc@389	969 val t = monoType env t
adamc@389	970 in
adamc@389	971 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	972 (L'.EField ((L'.ERel 0, loc), "Minus"), loc)), loc), fm)
adamc@389	973 end
adamc@389	974 \| L.ECApp ((L.EFfi ("Basis", "times"), _), t) =>
adamc@389	975 let
adamc@389	976 val t = monoType env t
adamc@389	977 in
adamc@389	978 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	979 (L'.EField ((L'.ERel 0, loc), "Times"), loc)), loc), fm)
adamc@389	980 end
adamc@775	981 \| L.ECApp ((L.EFfi ("Basis", "divide"), _), t) =>
adamc@389	982 let
adamc@389	983 val t = monoType env t
adamc@389	984 in
adamc@389	985 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	986 (L'.EField ((L'.ERel 0, loc), "Div"), loc)), loc), fm)
adamc@389	987 end
adamc@389	988 \| L.ECApp ((L.EFfi ("Basis", "mod"), _), t) =>
adamc@389	989 let
adamc@389	990 val t = monoType env t
adamc@389	991 in
adamc@389	992 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	993 (L'.EField ((L'.ERel 0, loc), "Mod"), loc)), loc), fm)
adamc@389	994 end
adamc@389	995 \| L.EFfi ("Basis", "num_int") =>
adamc@389	996 let
adamc@389	997 fun intBin s =
adamc@389	998 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389	999 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "int"), loc)), loc),
adamc@389	1000 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@389	1001 (L'.TFfi ("Basis", "int"), loc),
adam@1360	1002 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@389	1003 in
adamc@389	1004 numEx ((L'.TFfi ("Basis", "int"), loc),
adamc@417	1005 Prim.Int (Int64.fromInt 0),
adamc@389	1006 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389	1007 (L'.TFfi ("Basis", "int"), loc),
adamc@389	1008 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@389	1009 intBin "+",
adamc@389	1010 intBin "-",
adamc@389	1011 intBin "*",
adamc@389	1012 intBin "/",
adamc@389	1013 intBin "%")
adamc@389	1014 end
adamc@390	1015 \| L.EFfi ("Basis", "num_float") =>
adamc@390	1016 let
adamc@390	1017 fun floatBin s =
adamc@390	1018 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1019 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "float"), loc)), loc),
adamc@390	1020 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1021 (L'.TFfi ("Basis", "float"), loc),
adam@1360	1022 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@390	1023 in
adamc@390	1024 numEx ((L'.TFfi ("Basis", "float"), loc),
adamc@417	1025 Prim.Float 0.0,
adamc@390	1026 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1027 (L'.TFfi ("Basis", "float"), loc),
adamc@390	1028 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@390	1029 floatBin "+",
adamc@390	1030 floatBin "-",
adamc@390	1031 floatBin "*",
adamc@390	1032 floatBin "/",
adamc@390	1033 floatBin "fmod")
adamc@390	1034 end
adamc@391	1035
adamc@391	1036 \| L.ECApp ((L.EFfi ("Basis", "lt"), _), t) =>
adamc@391	1037 let
adamc@391	1038 val t = monoType env t
adamc@391	1039 in
adamc@391	1040 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391	1041 (L'.EField ((L'.ERel 0, loc), "Lt"), loc)), loc), fm)
adamc@391	1042 end
adamc@391	1043 \| L.ECApp ((L.EFfi ("Basis", "le"), _), t) =>
adamc@391	1044 let
adamc@391	1045 val t = monoType env t
adamc@391	1046 in
adamc@391	1047 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391	1048 (L'.EField ((L'.ERel 0, loc), "Le"), loc)), loc), fm)
adamc@391	1049 end
adamc@392	1050 \| L.ECApp ((L.EFfi ("Basis", "gt"), _), t) =>
adamc@392	1051 let
adamc@392	1052 val t = monoType env t
adamc@392	1053 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392	1054 in
adamc@392	1055 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392	1056 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392	1057 (L'.EAbs ("y", t, b,
adamc@392	1058 (L'.EUnop ("!",
adamc@392	1059 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392	1060 "Le"), loc),
adamc@392	1061 (L'.ERel 1, loc)), loc),
adamc@392	1062 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392	1063 loc)),
adamc@392	1064 loc), fm)
adamc@392	1065 end
adamc@392	1066 \| L.ECApp ((L.EFfi ("Basis", "ge"), _), t) =>
adamc@392	1067 let
adamc@392	1068 val t = monoType env t
adamc@392	1069 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392	1070 in
adamc@392	1071 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392	1072 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392	1073 (L'.EAbs ("y", t, b,
adamc@392	1074 (L'.EUnop ("!",
adamc@392	1075 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392	1076 "Lt"), loc),
adamc@392	1077 (L'.ERel 1, loc)), loc),
adamc@392	1078 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392	1079 loc)),
adamc@392	1080 loc), fm)
adamc@392	1081 end
adamc@391	1082 \| L.EFfi ("Basis", "ord_int") =>
adamc@391	1083 let
adamc@391	1084 fun intBin s =
adamc@391	1085 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@391	1086 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@391	1087 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@391	1088 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1089 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@391	1090 in
adamc@391	1091 ordEx ((L'.TFfi ("Basis", "int"), loc),
adamc@391	1092 intBin "<",
adamc@391	1093 intBin "<=")
adamc@391	1094 end
adamc@394	1095 \| L.EFfi ("Basis", "ord_float") =>
adamc@394	1096 let
adamc@394	1097 fun floatBin s =
adamc@394	1098 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394	1099 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	1100 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394	1101 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1102 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394	1103 in
adamc@394	1104 ordEx ((L'.TFfi ("Basis", "float"), loc),
adamc@394	1105 floatBin "<",
adamc@394	1106 floatBin "<=")
adamc@394	1107 end
adamc@394	1108 \| L.EFfi ("Basis", "ord_bool") =>
adamc@394	1109 let
adamc@394	1110 fun boolBin s =
adamc@394	1111 (L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@394	1112 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	1113 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@394	1114 (L'.TFfi ("Basis", "bool"), loc),
adam@1371	1115 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394	1116 in
adamc@394	1117 ordEx ((L'.TFfi ("Basis", "bool"), loc),
adam@1371	1118 boolBin "<",
adam@1371	1119 boolBin "<=")
adamc@394	1120 end
adamc@395	1121 \| L.EFfi ("Basis", "ord_string") =>
adamc@395	1122 let
adamc@395	1123 fun boolBin s =
adamc@395	1124 (L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@395	1125 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@395	1126 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@395	1127 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1128 (L'.EBinop (L'.NotInt, s,
adam@1360	1129 (L'.EBinop (L'.NotInt, "strcmp",
adamc@395	1130 (L'.ERel 1, loc),
adamc@395	1131 (L'.ERel 0, loc)), loc),
adamc@395	1132 (L'.EPrim (Prim.Int (Int64.fromInt 0)), loc)), loc)), loc)), loc)
adamc@395	1133 in
adamc@395	1134 ordEx ((L'.TFfi ("Basis", "string"), loc),
adamc@395	1135 boolBin "<",
adamc@395	1136 boolBin "<=")
adamc@395	1137 end
adamc@821	1138 \| L.EFfi ("Basis", "ord_char") =>
adamc@821	1139 let
adamc@821	1140 fun charBin s =
adamc@821	1141 (L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821	1142 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821	1143 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821	1144 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1145 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@821	1146 in
adamc@821	1147 ordEx ((L'.TFfi ("Basis", "char"), loc),
adamc@821	1148 charBin "<",
adamc@821	1149 charBin "<=")
adamc@821	1150 end
adamc@437	1151 \| L.EFfi ("Basis", "ord_time") =>
adamc@437	1152 let
adamc@437	1153 fun boolBin s =
adamc@437	1154 (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437	1155 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437	1156 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437	1157 (L'.TFfi ("Basis", "bool"), loc),
adam@1371	1158 (L'.EFfiApp ("Basis", s, [(L'.ERel 1, loc), (L'.ERel 0, loc)]), loc)), loc)), loc)
adamc@437	1159 in
adamc@437	1160 ordEx ((L'.TFfi ("Basis", "time"), loc),
adam@1365	1161 boolBin "lt_time",
adam@1365	1162 boolBin "le_time")
adamc@437	1163 end
adamc@961	1164 \| L.ECApp ((L.EFfi ("Basis", "mkOrd"), _), t) =>
adamc@961	1165 let
adamc@961	1166 val t = monoType env t
adamc@961	1167 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@961	1168 val dom = ordTy t
adamc@961	1169 in
adamc@961	1170 ((L'.EAbs ("f", dom, dom,
adamc@961	1171 (L'.ERel 0, loc)), loc), fm)
adamc@961	1172 end
adamc@389	1173
adamc@286	1174 \| L.ECApp ((L.EFfi ("Basis", "show"), _), t) =>
adamc@286	1175 let
adamc@286	1176 val t = monoType env t
adamc@286	1177 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286	1178 in
adamc@286	1179 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@286	1180 (L'.ERel 0, loc)), loc), fm)
adamc@286	1181 end
adamc@286	1182 \| L.EFfi ("Basis", "show_int") =>
adamc@286	1183 ((L'.EFfi ("Basis", "intToString"), loc), fm)
adamc@286	1184 \| L.EFfi ("Basis", "show_float") =>
adamc@286	1185 ((L'.EFfi ("Basis", "floatToString"), loc), fm)
adamc@286	1186 \| L.EFfi ("Basis", "show_string") =>
adamc@286	1187 let
adamc@286	1188 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286	1189 in
adamc@286	1190 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@286	1191 end
adam@1370	1192 \| L.EFfi ("Basis", "show_queryString") =>
adam@1370	1193 let
adam@1370	1194 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1370	1195 in
adam@1370	1196 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1370	1197 end
adamc@1065	1198 \| L.EFfi ("Basis", "show_url") =>
adamc@1065	1199 let
adamc@1065	1200 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1065	1201 in
adamc@1065	1202 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@1065	1203 end
adamc@821	1204 \| L.EFfi ("Basis", "show_char") =>
adamc@821	1205 ((L'.EFfi ("Basis", "charToString"), loc), fm)
adamc@286	1206 \| L.EFfi ("Basis", "show_bool") =>
adamc@286	1207 ((L'.EFfi ("Basis", "boolToString"), loc), fm)
adamc@436	1208 \| L.EFfi ("Basis", "show_time") =>
adamc@436	1209 ((L'.EFfi ("Basis", "timeToString"), loc), fm)
adamc@727	1210 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_xml"), _), _),_), _), _), _) =>
adamc@727	1211 let
adamc@727	1212 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@727	1213 in
adamc@727	1214 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@727	1215 end
adamc@452	1216 \| L.ECApp ((L.EFfi ("Basis", "mkShow"), _), t) =>
adamc@452	1217 let
adamc@452	1218 val t = monoType env t
adamc@452	1219 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@452	1220 val dom = (L'.TFun (t, b), loc)
adamc@452	1221 in
adamc@452	1222 ((L'.EAbs ("f", dom, dom,
adamc@452	1223 (L'.ERel 0, loc)), loc), fm)
adamc@452	1224 end
adamc@286	1225
adamc@290	1226 \| L.ECApp ((L.EFfi ("Basis", "read"), _), t) =>
adamc@290	1227 let
adamc@290	1228 val t = monoType env t
adamc@290	1229 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290	1230 in
adamc@292	1231 ((L'.EAbs ("f", readType (t, loc), readType' (t, loc),
adamc@292	1232 (L'.EField ((L'.ERel 0, loc), "Read"), loc)), loc), fm)
adamc@292	1233 end
adamc@292	1234 \| L.ECApp ((L.EFfi ("Basis", "readError"), _), t) =>
adamc@292	1235 let
adamc@292	1236 val t = monoType env t
adamc@292	1237 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@292	1238 in
adamc@292	1239 ((L'.EAbs ("f", readType (t, loc), readErrType (t, loc),
adamc@292	1240 (L'.EField ((L'.ERel 0, loc), "ReadError"), loc)), loc), fm)
adamc@290	1241 end
adamc@777	1242 \| L.ECApp ((L.EFfi ("Basis", "mkRead"), _), t) =>
adamc@777	1243 let
adamc@777	1244 val t = monoType env t
adamc@777	1245 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@777	1246 val b' = (L'.TOption b, loc)
adamc@777	1247 val dom = (L'.TFun (t, b), loc)
adamc@777	1248 val dom' = (L'.TFun (t, b'), loc)
adamc@777	1249 in
adamc@777	1250 ((L'.EAbs ("f", dom, (L'.TFun (dom', readType (t, loc)), loc),
adamc@777	1251 (L'.EAbs ("f'", dom', readType (t, loc),
adamc@777	1252 (L'.ERecord [("Read", (L'.ERel 0, loc), dom),
adamc@777	1253 ("ReadError", (L'.ERel 1, loc), dom')], loc)), loc)), loc),
adamc@777	1254 fm)
adamc@777	1255 end
adamc@290	1256 \| L.EFfi ("Basis", "read_int") =>
adamc@292	1257 let
adamc@292	1258 val t = (L'.TFfi ("Basis", "int"), loc)
adamc@292	1259 in
adamc@292	1260 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToInt"), loc), readType' (t, loc)),
adamc@292	1261 ("ReadError", (L'.EFfi ("Basis", "stringToInt_error"), loc), readErrType (t, loc))],
adamc@292	1262 loc),
adamc@292	1263 fm)
adamc@292	1264 end
adamc@290	1265 \| L.EFfi ("Basis", "read_float") =>
adamc@292	1266 let
adamc@292	1267 val t = (L'.TFfi ("Basis", "float"), loc)
adamc@292	1268 in
adamc@292	1269 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToFloat"), loc), readType' (t, loc)),
adamc@292	1270 ("ReadError", (L'.EFfi ("Basis", "stringToFloat_error"), loc), readErrType (t, loc))],
adamc@292	1271 loc),
adamc@292	1272 fm)
adamc@292	1273 end
adamc@290	1274 \| L.EFfi ("Basis", "read_string") =>
adamc@290	1275 let
adamc@290	1276 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290	1277 in
adamc@292	1278 ((L'.ERecord [("Read", (L'.EAbs ("s", s, (L'.TOption s, loc),
adamc@292	1279 (L'.ESome (s, (L'.ERel 0, loc)), loc)), loc), readType' (s, loc)),
adamc@292	1280 ("ReadError", (L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), readErrType (s, loc))], loc),
adamc@292	1281 fm)
adamc@290	1282 end
adamc@821	1283 \| L.EFfi ("Basis", "read_char") =>
adamc@821	1284 let
adamc@821	1285 val t = (L'.TFfi ("Basis", "char"), loc)
adamc@821	1286 in
adamc@821	1287 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToChar"), loc), readType' (t, loc)),
adamc@821	1288 ("ReadError", (L'.EFfi ("Basis", "stringToChar_error"), loc), readErrType (t, loc))],
adamc@821	1289 loc),
adamc@821	1290 fm)
adamc@821	1291 end
adamc@290	1292 \| L.EFfi ("Basis", "read_bool") =>
adamc@292	1293 let
adamc@292	1294 val t = (L'.TFfi ("Basis", "bool"), loc)
adamc@292	1295 in
adamc@292	1296 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToBool"), loc), readType' (t, loc)),
adamc@292	1297 ("ReadError", (L'.EFfi ("Basis", "stringToBool_error"), loc), readErrType (t, loc))],
adamc@292	1298 loc),
adamc@292	1299 fm)
adamc@292	1300 end
adamc@436	1301 \| L.EFfi ("Basis", "read_time") =>
adamc@436	1302 let
adamc@436	1303 val t = (L'.TFfi ("Basis", "time"), loc)
adamc@436	1304 in
adamc@436	1305 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToTime"), loc), readType' (t, loc)),
adamc@436	1306 ("ReadError", (L'.EFfi ("Basis", "stringToTime_error"), loc), readErrType (t, loc))],
adamc@436	1307 loc),
adamc@436	1308 fm)
adamc@436	1309 end
adamc@290	1310
adamc@820	1311 \| L.EFfi ("Basis", "transaction_monad") => ((L'.ERecord [], loc), fm)
adamc@820	1312 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "return"), _), (L.CFfi ("Basis", "transaction"), _)), _), t) =>
adamc@252	1313 let
adamc@252	1314 val t = monoType env t
adamc@252	1315 in
adamc@820	1316 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), t), loc)), loc),
adamc@820	1317 (L'.EAbs ("x", t,
adamc@820	1318 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@820	1319 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@820	1320 (L'.ERel 1, loc)), loc)), loc)), loc),
adamc@820	1321 fm)
adamc@252	1322 end
adamc@820	1323 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "bind"), _), (L.CFfi ("Basis", "transaction"), _)), _),
adamc@820	1324 t1), _), t2) =>
adamc@251	1325 let
adamc@251	1326 val t1 = monoType env t1
adamc@251	1327 val t2 = monoType env t2
adamc@251	1328 val un = (L'.TRecord [], loc)
adamc@252	1329 val mt1 = (L'.TFun (un, t1), loc)
adamc@252	1330 val mt2 = (L'.TFun (un, t2), loc)
adamc@251	1331 in
adamc@820	1332 ((L'.EAbs ("_", un,
adamc@820	1333 (L'.TFun (mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc)), loc),
adamc@820	1334 (L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc),
adamc@820	1335 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc),
adamc@820	1336 (L'.EAbs ("_", un, un,
adamc@820	1337 (L'.ELet ("r", t1, (L'.EApp ((L'.ERel 2, loc),
adamc@820	1338 (L'.ERecord [], loc)), loc),
adamc@820	1339 (L'.EApp (
adamc@820	1340 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc),
adamc@820	1341 (L'.ERecord [], loc)),
adamc@820	1342 loc)), loc)), loc)), loc)), loc)), loc),
adamc@251	1343 fm)
adamc@251	1344 end
adamc@697	1345
adamc@1021	1346 \| L.EApp ((L.ECApp ((L.EFfi ("Basis", "recv"), _), t1), _), ch) =>
adamc@670	1347 let
adamc@1021	1348 val un = (L'.TRecord [], loc)
adamc@670	1349 val t1 = monoType env t1
adamc@670	1350 val (ch, fm) = monoExp (env, st, fm) ch
adamc@670	1351 in
adamc@1021	1352 ((L'.EAbs ("_", un, un, (L'.ERecv (liftExpInExp 0 ch, t1), loc)), loc), fm)
adamc@670	1353 end
adamc@697	1354 \| L.EFfiApp ("Basis", "recv", _) => poly ()
adamc@697	1355
adamc@1021	1356 \| L.EFfiApp ("Basis", "sleep", [n]) =>
adamc@695	1357 let
adamc@695	1358 val (n, fm) = monoExp (env, st, fm) n
adamc@695	1359 in
adamc@1021	1360 ((L'.ESleep n, loc), fm)
adamc@695	1361 end
adamc@697	1362 \| L.EFfiApp ("Basis", "sleep", _) => poly ()
adamc@251	1363
adamc@565	1364 \| L.ECApp ((L.EFfi ("Basis", "source"), _), t) =>
adamc@565	1365 let
adamc@565	1366 val t = monoType env t
adamc@565	1367 in
adamc@577	1368 ((L'.EAbs ("x", t, (L'.TFun ((L'.TRecord [], loc), (L'.TSource, loc)), loc),
adamc@577	1369 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TSource, loc),
adamc@577	1370 (L'.EFfiApp ("Basis", "new_client_source",
adamc@815	1371 [(L'.EJavaScript (L'.Source t, (L'.ERel 1, loc)), loc)]),
adamc@578	1372 loc)), loc)),
adamc@565	1373 loc),
adamc@565	1374 fm)
adamc@565	1375 end
adamc@575	1376 \| L.ECApp ((L.EFfi ("Basis", "set"), _), t) =>
adamc@575	1377 let
adamc@575	1378 val t = monoType env t
adamc@575	1379 in
adamc@577	1380 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@575	1381 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@575	1382 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@575	1383 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@575	1384 (L'.EFfiApp ("Basis", "set_client_source",
adamc@577	1385 [(L'.ERel 2, loc),
adamc@590	1386 (L'.EJavaScript (L'.Source t,
adamc@815	1387 (L'.ERel 1, loc)), loc)]),
adamc@575	1388 loc)), loc)), loc)), loc),
adamc@575	1389 fm)
adamc@575	1390 end
adamc@601	1391 \| L.ECApp ((L.EFfi ("Basis", "get"), _), t) =>
adamc@601	1392 let
adamc@601	1393 val t = monoType env t
adamc@601	1394 in
adamc@601	1395 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@601	1396 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@601	1397 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@601	1398 (L'.EFfiApp ("Basis", "get_client_source",
adamc@601	1399 [(L'.ERel 1, loc)]),
adamc@601	1400 loc)), loc)), loc),
adamc@601	1401 fm)
adamc@601	1402 end
adamc@841	1403 \| L.ECApp ((L.EFfi ("Basis", "current"), _), t) =>
adamc@841	1404 let
adamc@841	1405 val t = monoType env t
adamc@841	1406 in
adamc@841	1407 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@841	1408 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@841	1409 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@841	1410 (L'.EFfiApp ("Basis", "current",
adamc@841	1411 [(L'.ERel 1, loc)]),
adamc@841	1412 loc)), loc)), loc),
adamc@841	1413 fm)
adamc@841	1414 end
adamc@565	1415
adamc@694	1416 \| L.EFfiApp ("Basis", "spawn", [e]) =>
adamc@694	1417 let
adamc@694	1418 val (e, fm) = monoExp (env, st, fm) e
adamc@694	1419 in
adamc@1021	1420 ((L'.ESpawn e, loc), fm)
adamc@694	1421 end
adamc@694	1422
adamc@820	1423 \| L.EFfi ("Basis", "signal_monad") => ((L'.ERecord [], loc), fm)
adamc@820	1424 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "return"), _), (L.CFfi ("Basis", "signal"), _)), _), t) =>
adamc@568	1425 let
adamc@568	1426 val t = monoType env t
adamc@568	1427 in
adamc@820	1428 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (t, (L'.TSignal t, loc)), loc),
adamc@820	1429 (L'.EAbs ("x", t, (L'.TSignal t, loc),
adamc@820	1430 (L'.ESignalReturn (L'.ERel 0, loc), loc)), loc)), loc),
adamc@568	1431 fm)
adamc@568	1432 end
adamc@820	1433 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "bind"), _), (L.CFfi ("Basis", "signal"), _)), _),
adamc@820	1434 t1), _), t2) =>
adamc@572	1435 let
adamc@572	1436 val t1 = monoType env t1
adamc@572	1437 val t2 = monoType env t2
adamc@572	1438 val un = (L'.TRecord [], loc)
adamc@572	1439 val mt1 = (L'.TSignal t1, loc)
adamc@572	1440 val mt2 = (L'.TSignal t2, loc)
adamc@572	1441 in
adamc@820	1442 ((L'.EAbs ("_", un, (L'.TFun (mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc)), loc),
adamc@820	1443 (L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc),
adamc@820	1444 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), mt2,
adamc@820	1445 (L'.ESignalBind ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@820	1446 loc),
adamc@572	1447 fm)
adamc@572	1448 end
adamc@574	1449 \| L.ECApp ((L.EFfi ("Basis", "signal"), _), t) =>
adamc@574	1450 let
adamc@574	1451 val t = monoType env t
adamc@574	1452 in
adamc@574	1453 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TSignal t, loc),
adamc@574	1454 (L'.ESignalSource (L'.ERel 0, loc), loc)), loc),
adamc@574	1455 fm)
adamc@574	1456 end
adamc@568	1457
adamc@462	1458 \| L.ECApp ((L.EFfi ("Basis", "getCookie"), _), t) =>
adamc@462	1459 let
adamc@462	1460 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462	1461 val un = (L'.TRecord [], loc)
adamc@462	1462 val t = monoType env t
adamc@462	1463 in
adamc@462	1464 ((L'.EAbs ("c", s, (L'.TFun (un, s), loc),
adamc@462	1465 (L'.EAbs ("_", un, s,
adamc@463	1466 (L'.EUnurlify ((L'.EFfiApp ("Basis", "get_cookie", [(L'.ERel 1, loc)]), loc),
adamc@1112	1467 t, true),
adamc@463	1468 loc)), loc)), loc),
adamc@462	1469 fm)
adamc@462	1470 end
adamc@462	1471
adamc@462	1472 \| L.ECApp ((L.EFfi ("Basis", "setCookie"), _), t) =>
adamc@462	1473 let
adamc@462	1474 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462	1475 val un = (L'.TRecord [], loc)
adamc@462	1476 val t = monoType env t
adamc@1050	1477 val rt = (L'.TRecord [("Value", t),
adamc@1050	1478 ("Expires", (L'.TOption (L'.TFfi ("Basis", "time"),
adamc@1050	1479 loc), loc)),
adamc@1050	1480 ("Secure", (L'.TFfi ("Basis", "bool"), loc))], loc)
adamc@1050	1481
adamc@1050	1482 fun fd x = (L'.EField ((L'.ERel 1, loc), x), loc)
adamc@1050	1483 val (e, fm) = urlifyExp env fm (fd "Value", t)
adamc@462	1484 in
adamc@1050	1485 ((L'.EAbs ("c", s, (L'.TFun (rt, (L'.TFun (un, un), loc)), loc),
adamc@1050	1486 (L'.EAbs ("r", rt, (L'.TFun (un, un), loc),
adamc@462	1487 (L'.EAbs ("_", un, un,
adamc@764	1488 (L'.EFfiApp ("Basis", "set_cookie", [(L'.EPrim (Prim.String
adamc@764	1489 (Settings.getUrlPrefix ())),
adamc@466	1490 loc),
adamc@466	1491 (L'.ERel 2, loc),
adamc@1050	1492 e,
adamc@1050	1493 fd "Expires",
adamc@1050	1494 fd "Secure"])
adamc@1050	1495 , loc)), loc)), loc)), loc),
adamc@1050	1496 fm)
adamc@1050	1497 end
adamc@1050	1498
adamc@1050	1499 \| L.ECApp ((L.EFfi ("Basis", "clearCookie"), _), t) =>
adamc@1050	1500 let
adamc@1050	1501 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1050	1502 val un = (L'.TRecord [], loc)
adamc@1050	1503 in
adamc@1050	1504 ((L'.EAbs ("c", s, (L'.TFun (un, un), loc),
adamc@1050	1505 (L'.EAbs ("_", un, un,
adamc@1050	1506 (L'.EFfiApp ("Basis", "clear_cookie",
adamc@1050	1507 [(L'.EPrim (Prim.String
adamc@1050	1508 (Settings.getUrlPrefix ())),
adamc@1050	1509 loc),
adamc@1050	1510 (L'.ERel 1, loc)]),
adamc@462	1511 loc)), loc)), loc),
adamc@462	1512 fm)
adamc@1050	1513 end
adamc@462	1514
adamc@668	1515 \| L.ECApp ((L.EFfi ("Basis", "channel"), _), t) =>
adamc@668	1516 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "channel"), loc),
adamc@668	1517 (L'.EFfiApp ("Basis", "new_channel", [(L'.ERecord [], loc)]), loc)), loc),
adamc@668	1518 fm)
adamc@668	1519 \| L.ECApp ((L.EFfi ("Basis", "send"), _), t) =>
adamc@668	1520 let
adamc@668	1521 val t = monoType env t
adamc@668	1522 val (e, fm) = urlifyExp env fm ((L'.ERel 1, loc), t)
adamc@668	1523 in
adamc@668	1524 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "channel"), loc),
adamc@668	1525 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@668	1526 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@668	1527 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@668	1528 (L'.EFfiApp ("Basis", "send",
adamc@668	1529 [(L'.ERel 2, loc),
adamc@668	1530 e]),
adamc@668	1531 loc)), loc)), loc)), loc),
adamc@668	1532 fm)
adamc@668	1533 end
adamc@668	1534
adamc@707	1535 \| L.ECApp ((L.EFfi ("Basis", "no_primary_key"), _), _) =>
adamc@707	1536 ((L'.EPrim (Prim.String ""), loc),
adamc@707	1537 fm)
adamc@707	1538 \| L.ECApp (
adamc@707	1539 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "primary_key"), _), _), _), t), _),
adamc@707	1540 nm), _),
adamc@707	1541 (L.CRecord (_, unique), _)) =>
adamc@707	1542 let
adamc@707	1543 val unique = (nm, t) :: unique
adamc@707	1544 val witnesses = (L'.TRecord (map (fn (nm, _) => (monoName env nm, (L'.TRecord [], loc))) unique), loc)
adamc@707	1545 in
adamc@707	1546 ((L'.EAbs ("_", witnesses, (L'.TFfi ("Basis", "string"), loc),
adamc@707	1547 (L'.EPrim (Prim.String
adamc@707	1548 (String.concatWith ", "
adamc@877	1549 (map (fn (x, _) =>
adamc@877	1550 "uw_" ^ monoNameLc env x
adamc@877	1551 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877	1552 andalso isBlobby t then
adamc@877	1553 "(767)"
adamc@877	1554 else
adamc@877	1555 "")) unique))),
adamc@707	1556 loc)), loc),
adamc@707	1557 fm)
adamc@707	1558 end
adamc@707	1559
adamc@704	1560 \| L.ECApp ((L.EFfi ("Basis", "no_constraint"), _), _) =>
adamc@704	1561 ((L'.ERecord [], loc),
adamc@704	1562 fm)
adamc@705	1563 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "one_constraint"), _), _), _), _), _), (L.CName name, _)) =>
adamc@704	1564 ((L'.EAbs ("c",
adamc@704	1565 (L'.TFfi ("Basis", "string"), loc),
adamc@704	1566 (L'.TFfi ("Basis", "sql_constraints"), loc),
adamc@704	1567 (L'.ERecord [(name, (L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))], loc)), loc),
adamc@704	1568 fm)
adamc@705	1569 \| L.ECApp (
adamc@705	1570 (L.ECApp (
adamc@705	1571 (L.ECApp (
adamc@705	1572 (L.EFfi ("Basis", "join_constraints"), _),
adamc@705	1573 _), _),
adamc@705	1574 _), _),
adamc@705	1575 _) =>
adamc@704	1576 let
adamc@704	1577 val constraints = (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@704	1578 in
adamc@704	1579 ((L'.EAbs ("cs1", constraints, (L'.TFun (constraints, constraints), loc),
adamc@704	1580 (L'.EAbs ("cs2", constraints, constraints,
adamc@704	1581 (L'.EStrcat ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@704	1582 fm)
adamc@704	1583 end
adamc@704	1584
adamc@705	1585 \| L.ECApp (
adamc@705	1586 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "unique"), _), _), _), t), _),
adamc@705	1587 nm), _),
adamc@705	1588 (L.CRecord (_, unique), _)) =>
adamc@705	1589 let
adamc@705	1590 val unique = (nm, t) :: unique
adamc@705	1591 in
adamc@705	1592 ((L'.EPrim (Prim.String ("UNIQUE ("
adamc@877	1593 ^ String.concatWith ", "
adamc@877	1594 (map (fn (x, t) => "uw_" ^ monoNameLc env x
adamc@877	1595 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877	1596 andalso isBlobby t then
adamc@877	1597 "(767)"
adamc@877	1598 else
adamc@877	1599 "")) unique)
adamc@705	1600 ^ ")")), loc),
adamc@705	1601 fm)
adamc@705	1602 end
adamc@704	1603
adamc@712	1604 \| L.ECApp ((L.EFfi ("Basis", "linkable_same"), loc), _) =>
adamc@712	1605 ((L'.ERecord [], loc), fm)
adamc@712	1606 \| L.ECApp ((L.EFfi ("Basis", "linkable_from_nullable"), loc), _) =>
adamc@712	1607 ((L'.ERecord [], loc), fm)
adamc@712	1608 \| L.ECApp ((L.EFfi ("Basis", "linkable_to_nullable"), loc), _) =>
adamc@712	1609 ((L'.ERecord [], loc), fm)
adamc@712	1610
adamc@709	1611 \| L.EFfi ("Basis", "mat_nil") =>
adamc@709	1612 let
adamc@709	1613 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1614 val stringE = (L'.EPrim (Prim.String ""), loc)
adamc@709	1615 in
adamc@709	1616 ((L'.ERecord [("1", stringE, string),
adamc@709	1617 ("2", stringE, string)], loc), fm)
adamc@709	1618 end
adamc@709	1619 \| L.ECApp (
adamc@709	1620 (L.ECApp (
adamc@709	1621 (L.ECApp (
adamc@709	1622 (L.ECApp (
adamc@709	1623 (L.ECApp (
adamc@712	1624 (L.ECApp (
adamc@712	1625 (L.EFfi ("Basis", "mat_cons"), _),
adamc@712	1626 _), _),
adamc@709	1627 _), _),
adamc@709	1628 _), _),
adamc@709	1629 _), _),
adamc@709	1630 (L.CName nm1, _)), _),
adamc@709	1631 (L.CName nm2, _)) =>
adamc@709	1632 let
adamc@709	1633 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1634 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	1635 in
adamc@712	1636 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (mat, mat), loc),
adamc@712	1637 (L'.EAbs ("m", mat, mat,
adamc@712	1638 (L'.ECase ((L'.EField ((L'.ERel 0, loc), "1"), loc),
adamc@712	1639 [((L'.PPrim (Prim.String ""), loc),
adamc@877	1640 (L'.ERecord [("1", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1)),
adamc@712	1641 loc), string),
adamc@877	1642 ("2", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2)),
adamc@712	1643 loc), string)], loc)),
adamc@712	1644 ((L'.PWild, loc),
adamc@712	1645 (L'.ERecord [("1", (L'.EStrcat (
adamc@877	1646 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1
adamc@877	1647 ^ ", ")),
adamc@712	1648 loc),
adamc@712	1649 (L'.EField ((L'.ERel 0, loc), "1"), loc)),
adamc@712	1650 loc), string),
adamc@712	1651 ("2", (L'.EStrcat (
adamc@877	1652 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2
adamc@877	1653 ^ ", ")), loc),
adamc@712	1654 (L'.EField ((L'.ERel 0, loc), "2"), loc)),
adamc@712	1655 loc), string)],
adamc@712	1656 loc))],
adamc@712	1657 {disc = string,
adamc@712	1658 result = mat}), loc)), loc)), loc),
adamc@709	1659 fm)
adamc@709	1660 end
adamc@709	1661
adamc@709	1662 \| L.ECApp ((L.EFfi ("Basis", "restrict"), _), _) => ((L'.EPrim (Prim.String "RESTRICT"), loc), fm)
adamc@709	1663 \| L.ECApp ((L.EFfi ("Basis", "cascade"), _), _) => ((L'.EPrim (Prim.String "CASCADE"), loc), fm)
adamc@709	1664 \| L.ECApp ((L.EFfi ("Basis", "no_action"), _), _) => ((L'.EPrim (Prim.String "NO ACTION"), loc), fm)
adamc@709	1665 \| L.ECApp ((L.EFfi ("Basis", "set_null"), _), _) => ((L'.EPrim (Prim.String "SET NULL"), loc), fm)
adamc@709	1666
adamc@709	1667 \| L.ECApp (
adamc@709	1668 (L.ECApp (
adamc@709	1669 (L.ECApp (
adamc@709	1670 (L.ECApp (
adamc@709	1671 (L.ECApp (
adamc@709	1672 (L.ECApp (
adamc@709	1673 (L.ECApp (
adamc@709	1674 (L.ECApp (
adamc@709	1675 (L.EFfi ("Basis", "foreign_key"), _),
adamc@709	1676 _), _),
adamc@709	1677 _), _),
adamc@709	1678 _), _),
adamc@709	1679 _), _),
adamc@709	1680 _), _),
adamc@709	1681 _), _),
adamc@709	1682 _), _),
adamc@709	1683 _) =>
adamc@709	1684 let
adamc@709	1685 val unit = (L'.TRecord [], loc)
adamc@709	1686 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1687 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	1688 val recd = (L'.TRecord [("OnDelete", string),
adamc@709	1689 ("OnUpdate", string)], loc)
adamc@709	1690
adamc@709	1691 fun strcat [] = raise Fail "Monoize.strcat"
adamc@709	1692 \| strcat [e] = e
adamc@709	1693 \| strcat (e1 :: es) = (L'.EStrcat (e1, strcat es), loc)
adamc@709	1694
adamc@709	1695 fun prop (fd, kw) =
adamc@709	1696 (L'.ECase ((L'.EField ((L'.ERel 0, loc), fd), loc),
adamc@709	1697 [((L'.PPrim (Prim.String "NO ACTION"), loc),
adamc@709	1698 (L'.EPrim (Prim.String ""), loc)),
adamc@709	1699 ((L'.PWild, loc),
adamc@709	1700 strcat [(L'.EPrim (Prim.String (" ON " ^ kw ^ " ")), loc),
adamc@709	1701 (L'.EField ((L'.ERel 0, loc), fd), loc)])],
adamc@709	1702 {disc = string,
adamc@709	1703 result = string}), loc)
adamc@709	1704 in
adamc@709	1705 ((L'.EAbs ("m", mat, (L'.TFun (string, (L'.TFun (recd, string), loc)), loc),
adamc@709	1706 (L'.EAbs ("tab", string, (L'.TFun (recd, string), loc),
adamc@709	1707 (L'.EAbs ("pr", recd, string,
adamc@709	1708 strcat [(L'.EPrim (Prim.String "FOREIGN KEY ("), loc),
adamc@709	1709 (L'.EField ((L'.ERel 2, loc), "1"), loc),
adamc@709	1710 (L'.EPrim (Prim.String ") REFERENCES "), loc),
adamc@709	1711 (L'.ERel 1, loc),
adamc@709	1712 (L'.EPrim (Prim.String " ("), loc),
adamc@709	1713 (L'.EField ((L'.ERel 2, loc), "2"), loc),
adamc@709	1714 (L'.EPrim (Prim.String ")"), loc),
adamc@709	1715 prop ("OnDelete", "DELETE"),
adamc@709	1716 prop ("OnUpdate", "UPDATE")]), loc)), loc)), loc),
adamc@709	1717 fm)
adamc@709	1718 end
adamc@709	1719
adamc@1072	1720 \| L.ECApp (
adamc@1072	1721 (L.ECApp (
adamc@1072	1722 (L.ECApp (
adamc@1072	1723 (L.ECApp (
adamc@1072	1724 (L.ECApp (
adamc@1072	1725 (L.ECApp (
adamc@1072	1726 (L.ECApp (
adamc@1072	1727 (L.EFfi ("Basis", "sql_exp_weaken"), _),
adamc@1072	1728 _), _),
adamc@1072	1729 _), _),
adamc@1072	1730 _), _),
adamc@1072	1731 _), _),
adamc@1072	1732 _), _),
adamc@1072	1733 _), _),
adamc@1072	1734 _) =>
adamc@1072	1735 let
adamc@1072	1736 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@1072	1737 in
adamc@1072	1738 ((L'.EAbs ("e", string, string, (L'.ERel 0, loc)), loc),
adamc@1072	1739 fm)
adamc@1072	1740 end
adamc@1072	1741
adamc@714	1742 \| L.ECApp ((L.EFfi ("Basis", "check"), _), _) =>
adamc@714	1743 let
adamc@714	1744 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@714	1745 in
adamc@714	1746 ((L'.EAbs ("e", string, string,
adamc@714	1747 (L'.EStrcat ((L'.EPrim (Prim.String "CHECK "), loc),
adamc@714	1748 (L'.EFfiApp ("Basis", "checkString",
adamc@714	1749 [(L'.ERel 0, loc)]), loc)), loc)), loc),
adamc@714	1750 fm)
adamc@714	1751 end
adamc@714	1752
adamc@307	1753 \| L.EFfiApp ("Basis", "dml", [e]) =>
adamc@307	1754 let
adamc@307	1755 val (e, fm) = monoExp (env, st, fm) e
adamc@307	1756 in
adam@1293	1757 ((L'.EDml (e, L'.Error), loc),
adam@1293	1758 fm)
adam@1293	1759 end
adam@1293	1760
adam@1293	1761 \| L.EFfiApp ("Basis", "tryDml", [e]) =>
adam@1293	1762 let
adam@1293	1763 val (e, fm) = monoExp (env, st, fm) e
adam@1293	1764 in
adam@1293	1765 ((L'.EDml (e, L'.None), loc),
adamc@307	1766 fm)
adamc@307	1767 end
adamc@308	1768
adamc@705	1769 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "insert"), _), fields), _), _) =>
adamc@307	1770 (case monoType env (L.TRecord fields, loc) of
adamc@307	1771 (L'.TRecord fields, _) =>
adamc@307	1772 let
adamc@307	1773 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@307	1774 val fields = map (fn (x, _) => (x, s)) fields
adamc@307	1775 val rt = (L'.TRecord fields, loc)
adamc@307	1776 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@307	1777 in
adamc@307	1778 ((L'.EAbs ("tab", s, (L'.TFun (rt, s), loc),
adamc@307	1779 (L'.EAbs ("fs", rt, s,
adamc@598	1780 strcat [sc "INSERT INTO ",
adamc@598	1781 (L'.ERel 1, loc),
adamc@598	1782 sc " (",
adamc@598	1783 strcatComma (map (fn (x, _) => sc ("uw_" ^ x)) fields),
adamc@598	1784 sc ") VALUES (",
adamc@598	1785 strcatComma (map (fn (x, _) =>
adamc@598	1786 (L'.EField ((L'.ERel 0, loc),
adamc@598	1787 x), loc)) fields),
adamc@598	1788 sc ")"]), loc)), loc),
adamc@307	1789 fm)
adamc@307	1790 end
adamc@307	1791 \| _ => poly ())
adamc@307	1792
adamc@705	1793 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "update"), _), _), _), _), _), changed) =>
adamc@308	1794 (case monoType env (L.TRecord changed, loc) of
adamc@308	1795 (L'.TRecord changed, _) =>
adamc@308	1796 let
adamc@308	1797 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@308	1798 val changed = map (fn (x, _) => (x, s)) changed
adamc@308	1799 val rt = (L'.TRecord changed, loc)
adamc@308	1800 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@308	1801 in
adamc@308	1802 ((L'.EAbs ("fs", rt, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@308	1803 (L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@308	1804 (L'.EAbs ("e", s, s,
adamc@886	1805 if #supportsUpdateAs (Settings.currentDbms ()) then
adamc@886	1806 strcat [sc "UPDATE ",
adamc@886	1807 (L'.ERel 1, loc),
adamc@986	1808 sc " AS T_T SET ",
adamc@886	1809 strcatComma (map (fn (x, _) =>
adamc@886	1810 strcat [sc ("uw_" ^ x
adamc@886	1811 ^ " = "),
adamc@886	1812 (L'.EField
adamc@886	1813 ((L'.ERel 2,
adamc@886	1814 loc),
adamc@886	1815 x), loc)])
adamc@886	1816 changed),
adamc@886	1817 sc " WHERE ",
adamc@886	1818 (L'.ERel 0, loc)]
adamc@886	1819 else
adamc@886	1820 strcat [sc "UPDATE ",
adamc@886	1821 (L'.ERel 1, loc),
adamc@886	1822 sc " SET ",
adamc@886	1823 strcatComma (map (fn (x, _) =>
adamc@886	1824 strcat [sc ("uw_" ^ x
adamc@886	1825 ^ " = "),
adamc@886	1826 (L'.EField
adamc@886	1827 ((L'.ERel 2,
adamc@886	1828 loc),
adamc@886	1829 x), loc)])
adamc@886	1830 changed),
adamc@886	1831 sc " WHERE ",
adamc@886	1832 (L'.EFfiApp ("Basis", "unAs", [(L'.ERel 0, loc)]), loc)]),
adamc@886	1833 loc)), loc)), loc),
adamc@308	1834 fm)
adamc@308	1835 end
adamc@308	1836 \| _ => poly ())
adamc@308	1837
adamc@705	1838 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "delete"), _), _), _), _) =>
adamc@309	1839 let
adamc@309	1840 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@309	1841 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@309	1842 in
adamc@309	1843 ((L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@309	1844 (L'.EAbs ("e", s, s,
adamc@874	1845 if #supportsDeleteAs (Settings.currentDbms ()) then
adamc@874	1846 strcat [sc "DELETE FROM ",
adamc@874	1847 (L'.ERel 1, loc),
adamc@986	1848 sc " AS T_T WHERE ",
adamc@874	1849 (L'.ERel 0, loc)]
adamc@874	1850 else
adamc@874	1851 strcat [sc "DELETE FROM ",
adamc@874	1852 (L'.ERel 1, loc),
adamc@874	1853 sc " WHERE ",
adamc@874	1854 (L'.EFfiApp ("Basis", "unAs", [(L'.ERel 0, loc)]), loc)]), loc)), loc),
adamc@309	1855 fm)
adamc@309	1856 end
adamc@309	1857
adamc@252	1858 \| L.ECApp (
adamc@252	1859 (L.ECApp (
adamc@252	1860 (L.ECApp ((L.EFfi ("Basis", "query"), _), (L.CRecord (_, tables), _)), _),
adamc@252	1861 exps), _),
adamc@252	1862 state) =>
adamc@252	1863 (case monoType env (L.TRecord exps, loc) of
adamc@252	1864 (L'.TRecord exps, _) =>
adamc@252	1865 let
adamc@252	1866 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252	1867 (case monoType env (L.TRecord xts, loc) of
adamc@252	1868 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252	1869 \| _ => NONE)
adamc@252	1870 \| _ => NONE) tables
adamc@252	1871 in
adamc@252	1872 if List.exists (fn x => x = NONE) tables then
adamc@252	1873 poly ()
adamc@252	1874 else
adamc@252	1875 let
adamc@252	1876 val tables = List.mapPartial (fn x => x) tables
adamc@252	1877 val state = monoType env state
adamc@252	1878 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	1879 val un = (L'.TRecord [], loc)
adamc@252	1880
adamc@252	1881 val rt = exps @ map (fn (x, xts) => (x, (L'.TRecord xts, loc))) tables
adamc@252	1882 val ft = (L'.TFun ((L'.TRecord rt, loc),
adamc@252	1883 (L'.TFun (state,
adamc@252	1884 (L'.TFun (un, state), loc)),
adamc@252	1885 loc)), loc)
adamc@252	1886
adamc@267	1887 val body' = (L'.EApp (
adamc@267	1888 (L'.EApp (
adamc@267	1889 (L'.EApp ((L'.ERel 4, loc),
adamc@267	1890 (L'.ERel 1, loc)), loc),
adamc@267	1891 (L'.ERel 0, loc)), loc),
adamc@267	1892 (L'.ERecord [], loc)), loc)
adamc@252	1893
adamc@252	1894 val body = (L'.EQuery {exps = exps,
adamc@252	1895 tables = tables,
adamc@252	1896 state = state,
adamc@252	1897 query = (L'.ERel 3, loc),
adamc@252	1898 body = body',
adamc@252	1899 initial = (L'.ERel 1, loc)},
adamc@252	1900 loc)
adamc@252	1901 in
adamc@252	1902 ((L'.EAbs ("q", s, (L'.TFun (ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc)), loc),
adamc@252	1903 (L'.EAbs ("f", ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc),
adamc@252	1904 (L'.EAbs ("i", state, (L'.TFun (un, state), loc),
adamc@252	1905 (L'.EAbs ("_", un, state,
adamc@252	1906 body), loc)), loc)), loc)), loc), fm)
adamc@252	1907 end
adamc@252	1908 end
adamc@252	1909 \| _ => poly ())
adamc@252	1910
adamc@1191	1911 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _) =>
adamc@252	1912 let
adamc@252	1913 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252	1914 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	1915 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252	1916 in
adamc@252	1917 ((L'.EAbs ("r",
adamc@252	1918 (L'.TRecord [("Rows", s), ("OrderBy", s), ("Limit", s), ("Offset", s)], loc),
adamc@252	1919 s,
adamc@598	1920 strcat [gf "Rows",
adamc@598	1921 (L'.ECase (gf "OrderBy",
adamc@598	1922 [((L'.PPrim (Prim.String ""), loc), sc ""),
adamc@598	1923 ((L'.PWild, loc),
adamc@598	1924 strcat [sc " ORDER BY ",
adamc@598	1925 gf "OrderBy"])],
adamc@598	1926 {disc = s, result = s}), loc),
adamc@598	1927 gf "Limit",
adamc@598	1928 gf "Offset"]), loc), fm)
adamc@252	1929 end
adamc@252	1930
adamc@252	1931 \| L.ECApp (
adamc@252	1932 (L.ECApp (
adamc@252	1933 (L.ECApp (
adamc@252	1934 (L.ECApp (
adamc@1070	1935 (L.ECApp (
adamc@1191	1936 (L.ECApp (
adamc@1191	1937 (L.EFfi ("Basis", "sql_query1"), _),
adamc@1191	1938 _), _),
adamc@1070	1939 (L.CRecord (_, tables), _)), _),
adamc@1070	1940 (L.CRecord (_, grouped), _)), _),
adamc@1070	1941 (L.CRecord (_, stables), _)), _),
adamc@1070	1942 sexps), _),
adamc@1070	1943 _) =>
adamc@252	1944 let
adamc@252	1945 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252	1946 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@993	1947 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@252	1948 val un = (L'.TRecord [], loc)
adamc@252	1949 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252	1950
adamc@252	1951 fun doTables tables =
adamc@252	1952 let
adamc@252	1953 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252	1954 (case monoType env (L.TRecord xts, loc) of
adamc@252	1955 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252	1956 \| _ => NONE)
adamc@252	1957 \| _ => NONE) tables
adamc@252	1958 in
adamc@252	1959 if List.exists (fn x => x = NONE) tables then
adamc@252	1960 NONE
adamc@252	1961 else
adamc@260	1962 let
adamc@260	1963 val tables = List.mapPartial (fn x => x) tables
adamc@260	1964 val tables = ListMergeSort.sort
adamc@260	1965 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260	1966 tables
adamc@260	1967 val tables = map (fn (x, xts) =>
adamc@260	1968 (x, ListMergeSort.sort
adamc@260	1969 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260	1970 xts)) tables
adamc@260	1971 in
adamc@260	1972 SOME tables
adamc@260	1973 end
adamc@252	1974 end
adamc@252	1975 in
adamc@252	1976 case (doTables tables, doTables grouped, doTables stables, monoType env (L.TRecord sexps, loc)) of
adamc@252	1977 (SOME tables, SOME grouped, SOME stables, (L'.TRecord sexps, _)) =>
adamc@441	1978 let
adamc@441	1979 val sexps = ListMergeSort.sort
adamc@441	1980 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) sexps
adamc@441	1981 in
adamc@441	1982 ((L'.EAbs ("r",
adamc@993	1983 (L'.TRecord [("Distinct", b),
adamc@993	1984 ("From", s),
adamc@441	1985 ("Where", s),
adamc@441	1986 ("GroupBy", un),
adamc@441	1987 ("Having", s),
adamc@441	1988 ("SelectFields", un),
adamc@441	1989 ("SelectExps", (L'.TRecord (map (fn (x, _) => (x, s)) sexps), loc))],
adamc@441	1990 loc),
adamc@441	1991 s,
adamc@598	1992 strcat [sc "SELECT ",
adamc@993	1993 (L'.ECase (gf "Distinct",
adamc@993	1994 [((L'.PCon (L'.Enum,
adamc@993	1995 L'.PConFfi {mod = "Basis",
adamc@993	1996 datatyp = "bool",
adamc@993	1997 con = "True",
adamc@993	1998 arg = NONE},
adamc@993	1999 NONE), loc),
adamc@993	2000 (L'.EPrim (Prim.String "DISTINCT "), loc)),
adamc@993	2001 ((L'.PCon (L'.Enum,
adamc@993	2002 L'.PConFfi {mod = "Basis",
adamc@993	2003 datatyp = "bool",
adamc@993	2004 con = "False",
adamc@993	2005 arg = NONE},
adamc@993	2006 NONE), loc),
adamc@993	2007 (L'.EPrim (Prim.String ""), loc))],
adamc@993	2008 {disc = b, result = s}), loc),
adamc@598	2009 strcatComma (map (fn (x, t) =>
adamc@598	2010 strcat [
adamc@598	2011 (L'.EField (gf "SelectExps", x), loc),
adamc@1192	2012 sc (" AS uw_" ^ x)
adamc@598	2013 ]) sexps
adamc@598	2014 @ map (fn (x, xts) =>
adamc@598	2015 strcatComma
adamc@598	2016 (map (fn (x', _) =>
adamc@986	2017 sc ("T_" ^ x
adamc@986	2018 ^ ".uw_"
adamc@986	2019 ^ x'))
adamc@598	2020 xts)) stables),
adamc@1195	2021 (L'.ECase (gf "From",
adamc@1195	2022 [((L'.PPrim (Prim.String ""), loc),
adamc@1195	2023 sc ""),
adamc@1195	2024 ((L'.PVar ("x", s), loc),
adamc@1195	2025 strcat [sc " FROM ",
adamc@1195	2026 (L'.ERel 0, loc)])],
adamc@1195	2027 {disc = s,
adamc@1195	2028 result = s}), loc),
adamc@598	2029 (L'.ECase (gf "Where",
adamc@1266	2030 [((L'.PPrim (Prim.String (#trueString (Settings.currentDbms ()))),
adamc@1266	2031 loc),
adamc@598	2032 sc ""),
adamc@598	2033 ((L'.PWild, loc),
adamc@598	2034 strcat [sc " WHERE ", gf "Where"])],
adamc@598	2035 {disc = s,
adamc@598	2036 result = s}), loc),
adamc@598	2037
adamc@598	2038 if List.all (fn (x, xts) =>
adamc@598	2039 case List.find (fn (x', _) => x' = x) grouped of
adamc@598	2040 NONE => List.null xts
adamc@598	2041 \| SOME (_, xts') =>
adamc@598	2042 List.all (fn (x, _) =>
adamc@598	2043 List.exists (fn (x', _) => x' = x)
adamc@598	2044 xts') xts) tables then
adamc@598	2045 sc ""
adamc@598	2046 else
adamc@598	2047 strcat [
adamc@598	2048 sc " GROUP BY ",
adamc@598	2049 strcatComma (map (fn (x, xts) =>
adamc@598	2050 strcatComma
adamc@598	2051 (map (fn (x', _) =>
adamc@986	2052 sc ("T_" ^ x
adamc@986	2053 ^ ".uw_"
adamc@986	2054 ^ x'))
adamc@598	2055 xts)) grouped)
adamc@598	2056 ],
adamc@259	2057
adamc@598	2058 (L'.ECase (gf "Having",
adamc@1014	2059 [((L'.PPrim (Prim.String
adamc@1014	2060 (#trueString (Settings.currentDbms ()))), loc),
adamc@598	2061 sc ""),
adamc@598	2062 ((L'.PWild, loc),
adamc@598	2063 strcat [sc " HAVING ", gf "Having"])],
adamc@598	2064 {disc = s,
adamc@598	2065 result = s}), loc)
adamc@441	2066 ]), loc),
adamc@441	2067 fm)
adamc@441	2068 end
adamc@252	2069 \| _ => poly ()
adamc@252	2070 end
adamc@252	2071
adamc@252	2072 \| L.ECApp (
adamc@252	2073 (L.ECApp (
adamc@252	2074 (L.ECApp (
adamc@252	2075 (L.ECApp (
adamc@252	2076 (L.EFfi ("Basis", "sql_inject"), _),
adamc@252	2077 _), _),
adamc@252	2078 _), _),
adamc@252	2079 _), _),
adamc@252	2080 t) =>
adamc@252	2081 let
adamc@252	2082 val t = monoType env t
adamc@252	2083 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	2084 in
adamc@252	2085 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@252	2086 (L'.ERel 0, loc)), loc), fm)
adamc@252	2087 end
adamc@252	2088
adamc@253	2089 \| L.EFfi ("Basis", "sql_int") =>
adamc@253	2090 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@253	2091 (L'.EFfiApp ("Basis", "sqlifyInt", [(L'.ERel 0, loc)]), loc)), loc),
adamc@253	2092 fm)
adamc@253	2093 \| L.EFfi ("Basis", "sql_float") =>
adamc@253	2094 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@253	2095 (L'.EFfiApp ("Basis", "sqlifyFloat", [(L'.ERel 0, loc)]), loc)), loc),
adamc@253	2096 fm)
adamc@253	2097 \| L.EFfi ("Basis", "sql_bool") =>
adamc@253	2098 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@253	2099 (L'.EFfiApp ("Basis", "sqlifyBool", [(L'.ERel 0, loc)]), loc)), loc),
adamc@253	2100 fm)
adamc@253	2101 \| L.EFfi ("Basis", "sql_string") =>
adamc@253	2102 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@253	2103 (L'.EFfiApp ("Basis", "sqlifyString", [(L'.ERel 0, loc)]), loc)), loc),
adamc@253	2104 fm)
adamc@1011	2105 \| L.EFfi ("Basis", "sql_char") =>
adamc@1011	2106 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@1011	2107 (L'.EFfiApp ("Basis", "sqlifyChar", [(L'.ERel 0, loc)]), loc)), loc),
adamc@1011	2108 fm)
adamc@439	2109 \| L.EFfi ("Basis", "sql_time") =>
adamc@439	2110 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@439	2111 (L'.EFfiApp ("Basis", "sqlifyTime", [(L'.ERel 0, loc)]), loc)), loc),
adamc@439	2112 fm)
adamc@737	2113 \| L.EFfi ("Basis", "sql_blob") =>
adamc@737	2114 ((L'.EAbs ("x", (L'.TFfi ("Basis", "blob"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@737	2115 (L'.EFfiApp ("Basis", "sqlifyBlob", [(L'.ERel 0, loc)]), loc)), loc),
adamc@737	2116 fm)
adamc@678	2117 \| L.ECApp ((L.EFfi ("Basis", "sql_channel"), _), _) =>
adamc@678	2118 ((L'.EAbs ("x", (L'.TFfi ("Basis", "channel"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@678	2119 (L'.EFfiApp ("Basis", "sqlifyChannel", [(L'.ERel 0, loc)]), loc)), loc),
adamc@678	2120 fm)
adamc@682	2121 \| L.EFfi ("Basis", "sql_client") =>
adamc@682	2122 ((L'.EAbs ("x", (L'.TFfi ("Basis", "client"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@682	2123 (L'.EFfiApp ("Basis", "sqlifyClient", [(L'.ERel 0, loc)]), loc)), loc),
adamc@682	2124 fm)
adamc@1104	2125 \| L.ECApp ((L.EFfi ("Basis", "sql_serialized"), _), _) =>
adamc@1104	2126 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adamc@1104	2127 (L'.EFfiApp ("Basis", "sqlifyString", [(L'.ERel 0, loc)]), loc)), loc),
adamc@1104	2128 fm)
adamc@676	2129 \| L.ECApp ((L.EFfi ("Basis", "sql_prim"), _), t) =>
adamc@676	2130 let
adamc@676	2131 val t = monoType env t
adamc@676	2132 val tf = (L'.TFun (t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@676	2133 in
adamc@676	2134 ((L'.EAbs ("f", tf, tf, (L'.ERel 0, loc)), loc),
adamc@676	2135 fm)
adamc@676	2136 end
adamc@676	2137 \| L.ECApp ((L.EFfi ("Basis", "sql_option_prim"), _), t) =>
adamc@676	2138 let
adamc@676	2139 val t = monoType env t
adamc@676	2140 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@676	2141 in
adamc@676	2142 ((L'.EAbs ("f",
adamc@676	2143 (L'.TFun (t, s), loc),
adamc@676	2144 (L'.TFun ((L'.TOption t, loc), s), loc),
adamc@676	2145 (L'.EAbs ("x",
adamc@676	2146 (L'.TOption t, loc),
adamc@676	2147 s,
adamc@676	2148 (L'.ECase ((L'.ERel 0, loc),
adamc@676	2149 [((L'.PNone t, loc),
adamc@676	2150 (L'.EPrim (Prim.String "NULL"), loc)),
adamc@676	2151 ((L'.PSome (t, (L'.PVar ("y", t), loc)), loc),
adamc@676	2152 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc))],
adamc@676	2153 {disc = (L'.TOption t, loc),
adamc@676	2154 result = s}), loc)), loc)), loc),
adamc@676	2155 fm)
adamc@676	2156 end
adamc@253	2157
adamc@750	2158 \| L.ECApp ((L.EFfi ("Basis", "nullify_option"), _), _) =>
adamc@750	2159 ((L'.ERecord [], loc), fm)
adamc@750	2160 \| L.ECApp ((L.EFfi ("Basis", "nullify_prim"), _), _) =>
adamc@750	2161 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@750	2162 (L'.ERecord [], loc)), loc),
adamc@750	2163 fm)
adamc@750	2164
adamc@252	2165 \| L.ECApp ((L.EFfi ("Basis", "sql_subset"), _), _) =>
adamc@252	2166 ((L'.ERecord [], loc), fm)
adamc@252	2167 \| L.ECApp ((L.EFfi ("Basis", "sql_subset_all"), _), _) =>
adamc@252	2168 ((L'.ERecord [], loc), fm)
adamc@1072	2169 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_subset_concat"),
adamc@1072	2170 _), _), _), _), _), _), _), _) =>
adamc@1072	2171 let
adamc@1072	2172 val un = (L'.TRecord [], loc)
adamc@1072	2173 in
adamc@1072	2174 ((L'.EAbs ("_", un, (L'.TFun (un, un), loc),
adamc@1072	2175 (L'.EAbs ("_", un, un,
adamc@1072	2176 (L'.ERecord [], loc)), loc)), loc),
adamc@1072	2177 fm)
adamc@1072	2178 end
adamc@252	2179
adamc@753	2180 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "fieldsOf_table"), _), _), _), _) =>
adamc@753	2181 ((L'.ERecord [], loc), fm)
adamc@753	2182 \| L.ECApp ((L.EFfi ("Basis", "fieldsOf_view"), _), _) =>
adamc@753	2183 ((L'.ERecord [], loc), fm)
adamc@753	2184
adamc@1195	2185 \| L.ECApp ((L.EFfi ("Basis", "sql_from_nil"), _), _) =>
adamc@1195	2186 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@1191	2187 \| L.ECApp ((L.EApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_table"), _), _),
adamc@1191	2188 _), _), _), _), _), _), _),
adamc@753	2189 (L.CName name, _)) =>
adamc@748	2190 let
adamc@748	2191 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748	2192 in
adamc@748	2193 ((L'.EAbs ("tab", s, s,
adamc@748	2194 strcat [(L'.ERel 0, loc),
adamc@986	2195 (L'.EPrim (Prim.String (" AS T_" ^ name)), loc)]), loc),
adamc@748	2196 fm)
adamc@748	2197 end
adamc@1192	2198 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_query"), _), _),
adamc@1192	2199 _), _), _),
adamc@1192	2200 (L.CName name, _)) =>
adamc@1192	2201 let
adamc@1192	2202 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1192	2203 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1192	2204 in
adamc@1192	2205 ((L'.EAbs ("q", s, s,
adamc@1192	2206 strcat [sc "(",
adamc@1192	2207 (L'.ERel 0, loc),
adamc@1192	2208 sc (") AS T_" ^ name)]), loc),
adamc@1192	2209 fm)
adamc@1192	2210 end
adamc@1191	2211 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_comma"), _), _), _), _), _), _) =>
adamc@748	2212 let
adamc@748	2213 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748	2214 in
adamc@748	2215 ((L'.EAbs ("tab1", s, (L'.TFun (s, s), loc),
adamc@748	2216 (L'.EAbs ("tab2", s, s,
adamc@1195	2217 (L'.ECase ((L'.ERecord [("1", (L'.ERel 1, loc), s),
adamc@1195	2218 ("2", (L'.ERel 0, loc), s)], loc),
adamc@1195	2219 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2220 (L'.ERel 0, loc)),
adamc@1195	2221 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2222 (L'.ERel 1, loc)),
adamc@1195	2223 ((L'.PWild, loc),
adamc@1195	2224 strcat [(L'.ERel 1, loc),
adamc@1195	2225 (L'.EPrim (Prim.String ", "), loc),
adamc@1195	2226 (L'.ERel 0, loc)])],
adamc@1195	2227 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2228 result = s}), loc)), loc)), loc),
adamc@748	2229 fm)
adamc@748	2230 end
adamc@1191	2231 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_inner_join"), _), _), _), _), _), _) =>
adamc@749	2232 let
adamc@749	2233 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@749	2234 in
adamc@749	2235 ((L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@749	2236 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@749	2237 (L'.EAbs ("on", s, s,
adamc@1195	2238 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2239 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2240 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2241 (L'.ERel 1, loc)),
adamc@1195	2242 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2243 (L'.ERel 2, loc)),
adamc@1195	2244 ((L'.PWild, loc),
adamc@1266	2245 strcat ((if #nestedRelops
adamc@1266	2246 (Settings.currentDbms ()) then
adamc@1266	2247 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2248 else
adamc@1266	2249 [])
adamc@1266	2250 @ [(L'.ERel 2, loc),
adamc@1266	2251 (L'.EPrim (Prim.String " JOIN "), loc),
adamc@1266	2252 (L'.ERel 1, loc),
adamc@1266	2253 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2254 (L'.ERel 0, loc)]
adamc@1266	2255 @ (if #nestedRelops
adamc@1266	2256 (Settings.currentDbms ()) then
adamc@1266	2257 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2258 else
adamc@1266	2259 [])))],
adamc@1195	2260 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2261 result = s}), loc)), loc)), loc)), loc),
adamc@749	2262 fm)
adamc@749	2263 end
adamc@1191	2264 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_left_join"), _), _), _), _), _),
adamc@1191	2265 (L.CRecord (_, right), _)) =>
adamc@750	2266 let
adamc@750	2267 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@750	2268 in
adamc@750	2269 ((L'.EAbs ("_", outerRec right,
adamc@750	2270 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@750	2271 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@750	2272 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@750	2273 (L'.EAbs ("on", s, s,
adamc@1195	2274 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2275 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2276 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2277 loc), s)], loc),
adamc@1195	2278 (L'.ERel 1, loc)),
adamc@1195	2279 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2280 loc), s)], loc),
adamc@1195	2281 (L'.ERel 2, loc)),
adamc@1195	2282 ((L'.PWild, loc),
adamc@1266	2283 strcat ((if #nestedRelops
adamc@1266	2284 (Settings.currentDbms ()) then
adamc@1266	2285 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2286 else
adamc@1266	2287 [])
adamc@1266	2288 @ [(L'.ERel 2, loc),
adamc@1266	2289 (L'.EPrim (Prim.String " LEFT JOIN "),
adamc@1266	2290 loc),
adamc@1266	2291 (L'.ERel 1, loc),
adamc@1266	2292 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2293 (L'.ERel 0, loc)]
adamc@1266	2294 @ (if #nestedRelops
adamc@1266	2295 (Settings.currentDbms ()) then
adamc@1266	2296 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2297 else
adamc@1266	2298 [])))],
adamc@1195	2299 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2300 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@750	2301 fm)
adamc@750	2302 end
adamc@1191	2303 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_right_join"), _), (L.CRecord (_, left), _)),
adamc@1191	2304 _), _), _), _) =>
adamc@751	2305 let
adamc@751	2306 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751	2307 in
adamc@751	2308 ((L'.EAbs ("_", outerRec left,
adamc@751	2309 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751	2310 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751	2311 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751	2312 (L'.EAbs ("on", s, s,
adamc@1195	2313 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2314 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2315 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2316 loc), s)], loc),
adamc@1195	2317 (L'.ERel 1, loc)),
adamc@1195	2318 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2319 loc), s)], loc),
adamc@1195	2320 (L'.ERel 2, loc)),
adamc@1195	2321 ((L'.PWild, loc),
adamc@1266	2322 strcat ((if #nestedRelops
adamc@1266	2323 (Settings.currentDbms ()) then
adamc@1266	2324 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2325 else
adamc@1266	2326 [])
adamc@1266	2327 @ [(L'.ERel 2, loc),
adamc@1266	2328 (L'.EPrim (Prim.String " RIGHT JOIN "),
adamc@1266	2329 loc),
adamc@1266	2330 (L'.ERel 1, loc),
adamc@1266	2331 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2332 (L'.ERel 0, loc)]
adamc@1266	2333 @ (if #nestedRelops
adamc@1266	2334 (Settings.currentDbms ()) then
adamc@1266	2335 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2336 else
adamc@1266	2337 [])))],
adamc@1195	2338 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2339 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751	2340 fm)
adamc@751	2341 end
adamc@1191	2342 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_full_join"), _), (L.CRecord (_, left), _)), _),
adamc@1191	2343 (L.CRecord (_, right), _)), _), _) =>
adamc@751	2344 let
adamc@751	2345 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751	2346 in
adamc@751	2347 ((L'.EAbs ("_", outerRec (left @ right),
adamc@751	2348 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751	2349 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751	2350 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751	2351 (L'.EAbs ("on", s, s,
adamc@1195	2352 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2353 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2354 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2355 loc), s)], loc),
adamc@1195	2356 (L'.ERel 1, loc)),
adamc@1195	2357 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2358 loc), s)], loc),
adamc@1195	2359 (L'.ERel 2, loc)),
adamc@1195	2360 ((L'.PWild, loc),
adamc@1266	2361 strcat ((if #nestedRelops
adamc@1266	2362 (Settings.currentDbms ()) then
adamc@1266	2363 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2364 else
adamc@1266	2365 [])
adamc@1266	2366 @ [(L'.ERel 2, loc),
adamc@1266	2367 (L'.EPrim (Prim.String " FULL JOIN "),
adamc@1266	2368 loc),
adamc@1266	2369 (L'.ERel 1, loc),
adamc@1266	2370 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2371 (L'.ERel 0, loc)]
adamc@1266	2372 @ (if #nestedRelops
adamc@1266	2373 (Settings.currentDbms ()) then
adamc@1266	2374 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2375 else
adamc@1266	2376 [])))],
adamc@1195	2377 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2378 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751	2379 fm)
adamc@751	2380 end
adamc@748	2381
adamc@252	2382 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_Nil"), _), _), _), _) =>
adamc@252	2383 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@261	2384 \| L.ECApp (
adamc@261	2385 (L.ECApp (
adamc@261	2386 (L.ECApp (
adamc@261	2387 (L.EFfi ("Basis", "sql_order_by_Cons"), _),
adamc@261	2388 _), _),
adamc@261	2389 _), _),
adamc@261	2390 _) =>
adamc@261	2391 let
adamc@261	2392 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@261	2393 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@261	2394 in
adamc@268	2395 ((L'.EAbs ("e1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@268	2396 (L'.EAbs ("d", s, (L'.TFun (s, s), loc),
adamc@268	2397 (L'.EAbs ("e2", s, s,
adamc@268	2398 (L'.ECase ((L'.ERel 0, loc),
adamc@268	2399 [((L'.PPrim (Prim.String ""), loc),
adamc@598	2400 strcat [(L'.ERel 2, loc),
adamc@598	2401 (L'.ERel 1, loc)]),
adamc@268	2402 ((L'.PWild, loc),
adamc@598	2403 strcat [(L'.ERel 2, loc),
adamc@598	2404 (L'.ERel 1, loc),
adamc@598	2405 sc ", ",
adamc@598	2406 (L'.ERel 0, loc)])],
adamc@268	2407 {disc = s, result = s}), loc)), loc)), loc)), loc),
adamc@261	2408 fm)
adamc@261	2409 end
adamc@252	2410
adamc@252	2411 \| L.EFfi ("Basis", "sql_no_limit") =>
adamc@252	2412 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@262	2413 \| L.EFfiApp ("Basis", "sql_limit", [e]) =>
adamc@262	2414 let
adamc@262	2415 val (e, fm) = monoExp (env, st, fm) e
adamc@262	2416 in
adamc@598	2417 (strcat [
adamc@262	2418 (L'.EPrim (Prim.String " LIMIT "), loc),
adamc@262	2419 (L'.EFfiApp ("Basis", "sqlifyInt", [e]), loc)
adamc@262	2420 ],
adamc@262	2421 fm)
adamc@262	2422 end
adamc@262	2423
adamc@252	2424 \| L.EFfi ("Basis", "sql_no_offset") =>
adamc@252	2425 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@263	2426 \| L.EFfiApp ("Basis", "sql_offset", [e]) =>
adamc@263	2427 let
adamc@263	2428 val (e, fm) = monoExp (env, st, fm) e
adamc@263	2429 in
adamc@598	2430 (strcat [
adamc@263	2431 (L'.EPrim (Prim.String " OFFSET "), loc),
adamc@263	2432 (L'.EFfiApp ("Basis", "sqlifyInt", [e]), loc)
adamc@263	2433 ],
adamc@263	2434 fm)
adamc@263	2435 end
adamc@253	2436
adamc@559	2437 \| L.ECApp ((L.EFfi ("Basis", "sql_eq"), _), _) =>
adamc@253	2438 ((L'.EPrim (Prim.String "="), loc), fm)
adamc@559	2439 \| L.ECApp ((L.EFfi ("Basis", "sql_ne"), _), _) =>
adamc@253	2440 ((L'.EPrim (Prim.String "<>"), loc), fm)
adamc@559	2441 \| L.ECApp ((L.EFfi ("Basis", "sql_lt"), _), _) =>
adamc@253	2442 ((L'.EPrim (Prim.String "<"), loc), fm)
adamc@559	2443 \| L.ECApp ((L.EFfi ("Basis", "sql_le"), _), _) =>
adamc@253	2444 ((L'.EPrim (Prim.String "<="), loc), fm)
adamc@559	2445 \| L.ECApp ((L.EFfi ("Basis", "sql_gt"), _), _) =>
adamc@253	2446 ((L'.EPrim (Prim.String ">"), loc), fm)
adamc@559	2447 \| L.ECApp ((L.EFfi ("Basis", "sql_ge"), _), _) =>
adamc@253	2448 ((L'.EPrim (Prim.String ">="), loc), fm)
adamc@253	2449
adamc@559	2450 \| L.ECApp ((L.EFfi ("Basis", "sql_plus"), _), _) =>
adamc@559	2451 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2452 (L'.EPrim (Prim.String "+"), loc)), loc), fm)
adamc@559	2453 \| L.ECApp ((L.EFfi ("Basis", "sql_minus"), _), _) =>
adamc@559	2454 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2455 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@559	2456 \| L.ECApp ((L.EFfi ("Basis", "sql_times"), _), _) =>
adamc@559	2457 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2458 (L'.EPrim (Prim.String "*"), loc)), loc), fm)
adamc@559	2459 \| L.ECApp ((L.EFfi ("Basis", "sql_div"), _), _) =>
adamc@559	2460 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2461 (L'.EPrim (Prim.String "/"), loc)), loc), fm)
adamc@559	2462 \| L.EFfi ("Basis", "sql_mod") =>
adamc@559	2463 ((L'.EPrim (Prim.String "%"), loc), fm)
adamc@559	2464
adamc@253	2465 \| L.ECApp (
adamc@253	2466 (L.ECApp (
adamc@253	2467 (L.ECApp (
adamc@253	2468 (L.ECApp (
adamc@254	2469 (L.ECApp (
adamc@264	2470 (L.EFfi ("Basis", "sql_unary"), _),
adamc@264	2471 _), _),
adamc@264	2472 _), _),
adamc@264	2473 _), _),
adamc@264	2474 _), _),
adamc@264	2475 _) =>
adamc@264	2476 let
adamc@264	2477 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@264	2478 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@264	2479 in
adamc@264	2480 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@264	2481 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@598	2482 strcat [sc "(",
adamc@598	2483 (L'.ERel 1, loc),
adamc@598	2484 sc " ",
adamc@598	2485 (L'.ERel 0, loc),
adamc@598	2486 sc ")"]), loc)), loc),
adamc@264	2487 fm)
adamc@264	2488 end
adamc@264	2489 \| L.EFfi ("Basis", "sql_not") => ((L'.EPrim (Prim.String "NOT"), loc), fm)
adamc@559	2490 \| L.ECApp ((L.EFfi ("Basis", "sql_neg"), _), _) =>
adamc@559	2491 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2492 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@264	2493
adamc@264	2494 \| L.ECApp (
adamc@264	2495 (L.ECApp (
adamc@264	2496 (L.ECApp (
adamc@264	2497 (L.ECApp (
adamc@264	2498 (L.ECApp (
adamc@254	2499 (L.ECApp (
adamc@254	2500 (L.EFfi ("Basis", "sql_binary"), _),
adamc@254	2501 _), _),
adamc@254	2502 _), _),
adamc@254	2503 _), _),
adamc@254	2504 _), _),
adamc@254	2505 _), _),
adamc@254	2506 _) =>
adamc@254	2507 let
adamc@254	2508 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@254	2509 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@254	2510 in
adamc@254	2511 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@254	2512 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@254	2513 (L'.EAbs ("e2", s, s,
adamc@598	2514 strcat [sc "(",
adamc@598	2515 (L'.ERel 1, loc),
adamc@598	2516 sc " ",
adamc@598	2517 (L'.ERel 2, loc),
adamc@598	2518 sc " ",
adamc@598	2519 (L'.ERel 0, loc),
adamc@598	2520 sc ")"]), loc)), loc)), loc),
adamc@254	2521 fm)
adamc@254	2522 end
adamc@254	2523 \| L.EFfi ("Basis", "sql_and") => ((L'.EPrim (Prim.String "AND"), loc), fm)
adamc@254	2524 \| L.EFfi ("Basis", "sql_or") => ((L'.EPrim (Prim.String "OR"), loc), fm)
adamc@254	2525
adamc@254	2526 \| L.ECApp (
adamc@254	2527 (L.ECApp (
adamc@254	2528 (L.ECApp (
adamc@254	2529 (L.ECApp (
adamc@253	2530 (L.ECApp (
adamc@253	2531 (L.ECApp (
adamc@253	2532 (L.ECApp (
adamc@253	2533 (L.EFfi ("Basis", "sql_field"), _),
adamc@253	2534 _), _),
adamc@253	2535 _), _),
adamc@253	2536 _), _),
adamc@253	2537 _), _),
adamc@253	2538 _), _),
adamc@253	2539 (L.CName tab, _)), _),
adamc@986	2540 (L.CName field, _)) => ((L'.EPrim (Prim.String ("T_" ^ tab ^ ".uw_" ^ lowercaseFirst field)), loc), fm)
adamc@260	2541
adamc@260	2542 \| L.ECApp (
adamc@260	2543 (L.ECApp (
adamc@260	2544 (L.ECApp (
adamc@260	2545 (L.ECApp (
adamc@261	2546 (L.ECApp (
adamc@261	2547 (L.EFfi ("Basis", "sql_exp"), _),
adamc@261	2548 _), _),
adamc@261	2549 _), _),
adamc@261	2550 _), _),
adamc@261	2551 _), _),
adamc@1192	2552 (L.CName nm, _)) => ((L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm)), loc), fm)
adamc@261	2553
adamc@261	2554 \| L.ECApp (
adamc@261	2555 (L.ECApp (
adamc@261	2556 (L.ECApp (
adamc@261	2557 (L.ECApp (
adamc@1191	2558 (L.ECApp (
adamc@1191	2559 (L.EFfi ("Basis", "sql_relop"), _),
adamc@1191	2560 _), _),
adamc@260	2561 _), _),
adamc@260	2562 _), _),
adamc@260	2563 _), _),
adamc@260	2564 _) =>
adamc@260	2565 let
adamc@260	2566 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@260	2567 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@260	2568 in
adamc@1196	2569 (if #nestedRelops (Settings.currentDbms ()) then
adamc@1196	2570 (L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@1196	2571 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@1196	2572 (L'.EAbs ("e2", s, s,
adamc@1196	2573 strcat [sc "((",
adamc@1196	2574 (L'.ERel 1, loc),
adamc@1196	2575 sc ") ",
adamc@1196	2576 (L'.ERel 2, loc),
adamc@1196	2577 sc " (",
adamc@1196	2578 (L'.ERel 0, loc),
adamc@1196	2579 sc "))"]), loc)), loc)), loc)
adamc@1196	2580 else
adamc@1196	2581 (L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@1196	2582 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@1196	2583 (L'.EAbs ("e2", s, s,
adamc@1196	2584 strcat [(L'.ERel 1, loc),
adamc@1196	2585 sc " ",
adamc@1196	2586 (L'.ERel 2, loc),
adamc@1196	2587 sc " ",
adamc@1196	2588 (L'.ERel 0, loc)]), loc)), loc)), loc),
adamc@260	2589 fm)
adamc@260	2590 end
adamc@1071	2591 \| L.ECApp (
adamc@1071	2592 (L.ECApp (
adamc@1071	2593 (L.ECApp (
adamc@1191	2594 (L.ECApp (
adamc@1191	2595 (L.EFfi ("Basis", "sql_forget_tables"), _),
adamc@1191	2596 _), _),
adamc@1071	2597 _), _),
adamc@1071	2598 _), _),
adamc@1071	2599 _) =>
adamc@1071	2600 let
adamc@1071	2601 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1071	2602 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1071	2603 in
adamc@1071	2604 ((L'.EAbs ("x", s, s, (L'.ERel 0, loc)), loc),
adamc@1071	2605 fm)
adamc@1071	2606 end
adamc@260	2607
adamc@260	2608 \| L.EFfi ("Basis", "sql_union") => ((L'.EPrim (Prim.String "UNION"), loc), fm)
adamc@1196	2609 \| L.EFfi ("Basis", "sql_intersect") =>
adamc@1196	2610 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196	2611 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support INTERSECT."
adamc@1196	2612 else
adamc@1196	2613 ();
adamc@1196	2614 ((L'.EPrim (Prim.String "INTERSECT"), loc), fm))
adamc@1196	2615 \| L.EFfi ("Basis", "sql_except") =>
adamc@1196	2616 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196	2617 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support EXCEPT."
adamc@1196	2618 else
adamc@1196	2619 ();
adamc@1196	2620 ((L'.EPrim (Prim.String "EXCEPT"), loc), fm))
adamc@260	2621
adamc@265	2622 \| L.ECApp (
adamc@265	2623 (L.ECApp (
adamc@265	2624 (L.ECApp (
adamc@265	2625 (L.EFfi ("Basis", "sql_count"), _),
adamc@265	2626 _), _),
adamc@265	2627 _), _),
adamc@1168	2628 _) => ((L'.EPrim (Prim.String "COALESCE(COUNT(*),0)"), loc),
adamc@265	2629 fm)
adamc@266	2630
adamc@266	2631 \| L.ECApp (
adamc@266	2632 (L.ECApp (
adamc@266	2633 (L.ECApp (
adamc@266	2634 (L.ECApp (
adamc@1187	2635 (L.ECApp (
adamc@1187	2636 (L.EFfi ("Basis", "sql_aggregate"), _),
adamc@1187	2637 _), _),
adamc@266	2638 _), _),
adamc@266	2639 _), _),
adamc@266	2640 _), _),
adamc@1168	2641 t) =>
adamc@266	2642 let
adamc@1168	2643 val default =
adamc@1168	2644 case #1 t of
adamc@1168	2645 L.CFfi ("Basis", s) =>
adam@1357	2646 SOME (case s of
adamc@1168	2647 "int" => "0"
adamc@1168	2648 \| "float" => "0.0"
adamc@1168	2649 \| "string" => "''"
adamc@1168	2650 \| "time" => "0"
adamc@1168	2651 \| _ => raise Fail "Illegal type of sql_aggregate [1]")
adam@1357	2652 \| L.CApp ((L.CFfi ("Basis", "option"), _), _) => NONE
adamc@1168	2653 \| _ => raise Fail "Illegal type of sql_aggregate [2]"
adamc@1168	2654
adamc@266	2655 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@266	2656 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1357	2657
adam@1357	2658 val main = strcat [(L'.ERel 1, loc),
adam@1357	2659 sc "(",
adam@1357	2660 (L'.ERel 0, loc),
adam@1357	2661 sc ")"]
adam@1357	2662
adam@1357	2663 val main = case default of
adam@1357	2664 NONE => main
adam@1357	2665 \| SOME default =>
adam@1357	2666 strcat [sc "COALESCE(",
adam@1357	2667 main,
adam@1357	2668 sc ("," ^ default ^ ")")]
adamc@266	2669 in
adamc@266	2670 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1357	2671 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc), main), loc)), loc),
adamc@266	2672 fm)
adamc@266	2673 end
adamc@266	2674
adamc@1187	2675 \| L.ECApp ((L.EFfi ("Basis", "sql_count_col"), _), _) =>
adamc@1187	2676 ((L'.EPrim (Prim.String "COUNT"), loc),
adamc@1187	2677 fm)
adamc@1187	2678
adamc@266	2679 \| L.EFfi ("Basis", "sql_summable_int") => ((L'.ERecord [], loc), fm)
adamc@266	2680 \| L.EFfi ("Basis", "sql_summable_float") => ((L'.ERecord [], loc), fm)
adam@1357	2681 \| L.ECApp ((L.EFfi ("Basis", "sql_summable_option"), _), _) =>
adam@1357	2682 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357	2683 (L'.ERecord [], loc)), loc),
adam@1357	2684 fm)
adamc@266	2685 \| L.ECApp ((L.EFfi ("Basis", "sql_avg"), _), _) =>
adamc@266	2686 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@266	2687 (L'.EPrim (Prim.String "AVG"), loc)), loc),
adamc@266	2688 fm)
adamc@266	2689 \| L.ECApp ((L.EFfi ("Basis", "sql_sum"), _), _) =>
adamc@266	2690 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@266	2691 (L'.EPrim (Prim.String "SUM"), loc)), loc),
adamc@266	2692 fm)
adamc@266	2693
adamc@559	2694 \| L.EFfi ("Basis", "sql_arith_int") => ((L'.ERecord [], loc), fm)
adamc@559	2695 \| L.EFfi ("Basis", "sql_arith_float") => ((L'.ERecord [], loc), fm)
adamc@559	2696
adamc@266	2697 \| L.EFfi ("Basis", "sql_maxable_int") => ((L'.ERecord [], loc), fm)
adamc@266	2698 \| L.EFfi ("Basis", "sql_maxable_float") => ((L'.ERecord [], loc), fm)
adamc@266	2699 \| L.EFfi ("Basis", "sql_maxable_string") => ((L'.ERecord [], loc), fm)
adam@1357	2700 \| L.ECApp ((L.EFfi ("Basis", "sql_maxable_option"), _), _) =>
adam@1357	2701 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357	2702 (L'.ERecord [], loc)), loc),
adam@1357	2703 fm)
adamc@266	2704 \| L.ECApp ((L.EFfi ("Basis", "sql_max"), _), _) =>
adamc@266	2705 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@266	2706 (L'.EPrim (Prim.String "MAX"), loc)), loc),
adamc@266	2707 fm)
adamc@266	2708 \| L.ECApp ((L.EFfi ("Basis", "sql_min"), _), _) =>
adamc@266	2709 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@266	2710 (L'.EPrim (Prim.String "MIN"), loc)), loc),
adamc@266	2711 fm)
adamc@266	2712
adamc@268	2713 \| L.EFfi ("Basis", "sql_asc") => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@268	2714 \| L.EFfi ("Basis", "sql_desc") => ((L'.EPrim (Prim.String " DESC"), loc), fm)
adamc@268	2715
adamc@441	2716 \| L.ECApp (
adamc@441	2717 (L.ECApp (
adamc@441	2718 (L.ECApp (
adamc@441	2719 (L.ECApp (
adamc@441	2720 (L.EFfi ("Basis", "sql_nfunc"), _),
adamc@441	2721 _), _),
adamc@441	2722 _), _),
adamc@441	2723 _), _),
adamc@441	2724 _) =>
adamc@441	2725 let
adamc@441	2726 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@441	2727 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@441	2728 in
adamc@441	2729 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc),
adamc@441	2730 fm)
adamc@441	2731 end
adamc@441	2732 \| L.EFfi ("Basis", "sql_current_timestamp") => ((L'.EPrim (Prim.String "CURRENT_TIMESTAMP"), loc), fm)
adamc@441	2733
adamc@746	2734 \| L.ECApp (
adamc@746	2735 (L.ECApp (
adamc@746	2736 (L.ECApp (
adamc@746	2737 (L.ECApp (
adamc@746	2738 (L.ECApp (
adamc@746	2739 (L.EFfi ("Basis", "sql_ufunc"), _),
adamc@746	2740 _), _),
adamc@746	2741 _), _),
adamc@746	2742 _), _),
adamc@746	2743 _), _),
adamc@746	2744 _) =>
adamc@746	2745 let
adamc@746	2746 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@746	2747 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@746	2748 in
adamc@746	2749 ((L'.EAbs ("f", s, (L'.TFun (s, s), loc),
adamc@746	2750 (L'.EAbs ("x", s, s,
adamc@746	2751 strcat [(L'.ERel 1, loc),
adamc@746	2752 sc "(",
adamc@746	2753 (L'.ERel 0, loc),
adamc@746	2754 sc ")"]), loc)), loc),
adamc@746	2755 fm)
adamc@746	2756 end
adamc@890	2757 \| L.EFfi ("Basis", "sql_octet_length") =>
adamc@890	2758 ((L'.EPrim (Prim.String (if #supportsOctetLength (Settings.currentDbms ()) then
adamc@890	2759 "octet_length"
adamc@890	2760 else
adamc@890	2761 "length")), loc), fm)
adamc@1207	2762 \| L.ECApp ((L.EFfi ("Basis", "sql_known"), _), _) =>
adamc@1207	2763 ((L'.EFfi ("Basis", "sql_known"), loc), fm)
adamc@746	2764
adamc@470	2765 \| (L.ECApp (
adamc@470	2766 (L.ECApp (
adamc@470	2767 (L.ECApp (
adamc@470	2768 (L.ECApp (
adamc@470	2769 (L.EFfi ("Basis", "sql_is_null"), _), _),
adamc@470	2770 _), _),
adamc@470	2771 _), _),
adamc@470	2772 _), _)) =>
adamc@470	2773 let
adamc@470	2774 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@470	2775 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@470	2776 in
adamc@470	2777 ((L'.EAbs ("s", s, s,
adamc@598	2778 strcat [sc "(",
adamc@598	2779 (L'.ERel 0, loc),
adamc@598	2780 sc " IS NULL)"]), loc),
adamc@470	2781 fm)
adamc@470	2782 end
adamc@470	2783
adamc@1081	2784 \| L.ECApp (
adamc@1081	2785 (L.ECApp (
adamc@1081	2786 (L.ECApp (
adamc@1081	2787 (L.ECApp (
adamc@1081	2788 (L.EFfi ("Basis", "sql_nullable"), _),
adamc@1081	2789 _), _),
adamc@1081	2790 _), _),
adamc@1081	2791 _), _),
adamc@1081	2792 _) =>
adamc@1081	2793 let
adamc@1081	2794 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1081	2795 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1081	2796 in
adamc@1081	2797 ((L'.EAbs ("u", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adamc@1081	2798 (L'.EAbs ("x", s, s,
adamc@1081	2799 (L'.ERel 0, loc)), loc)), loc),
adamc@1081	2800 fm)
adamc@1081	2801 end
adamc@1191	2802
adamc@1191	2803 \| L.ECApp (
adamc@1191	2804 (L.ECApp (
adamc@1191	2805 (L.ECApp (
adamc@1191	2806 (L.ECApp (
adamc@1191	2807 (L.ECApp (
adamc@1191	2808 (L.EFfi ("Basis", "sql_subquery"), _),
adamc@1191	2809 _), _),
adamc@1191	2810 _), _),
adamc@1191	2811 _), _),
adamc@1191	2812 _), _),
adamc@1191	2813 _) =>
adamc@1191	2814 let
adamc@1191	2815 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1191	2816 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1191	2817 in
adamc@1191	2818 ((L'.EAbs ("x", s, s,
adamc@1191	2819 strcat [sc "(",
adamc@1191	2820 (L'.ERel 0, loc),
adamc@1191	2821 sc ")"]), loc),
adamc@1191	2822 fm)
adamc@1191	2823 end
adamc@1081	2824
adamc@338	2825 \| L.EFfiApp ("Basis", "nextval", [e]) =>
adamc@338	2826 let
adamc@338	2827 val (e, fm) = monoExp (env, st, fm) e
adamc@338	2828 in
adamc@465	2829 ((L'.ENextval e, loc), fm)
adamc@338	2830 end
adamc@1073	2831 \| L.EFfiApp ("Basis", "setval", [e1, e2]) =>
adamc@1073	2832 let
adamc@1073	2833 val (e1, fm) = monoExp (env, st, fm) e1
adamc@1073	2834 val (e2, fm) = monoExp (env, st, fm) e2
adamc@1073	2835 in
adamc@1073	2836 ((L'.ESetval (e1, e2), loc), fm)
adamc@1073	2837 end
adamc@338	2838
adam@1292	2839 \| L.EFfiApp ("Basis", "classes", [s1, s2]) =>
adam@1292	2840 let
adam@1292	2841 val (s1, fm) = monoExp (env, st, fm) s1
adam@1292	2842 val (s2, fm) = monoExp (env, st, fm) s2
adam@1292	2843 in
adam@1292	2844 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1292	2845 fm)
adam@1292	2846 end
adam@1292	2847
adamc@139	2848 \| L.EApp (
adamc@139	2849 (L.ECApp (
adamc@720	2850 (L.ECApp ((L.EFfi ("Basis", "cdata"), _), _), _),
adamc@139	2851 _), _),
adamc@179	2852 se) =>
adamc@179	2853 let
adamc@179	2854 val (se, fm) = monoExp (env, st, fm) se
adamc@179	2855 in
adamc@179	2856 ((L'.EFfiApp ("Basis", "htmlifyString", [se]), loc), fm)
adamc@179	2857 end
adam@1358	2858 \| L.ECApp (
adam@1358	2859 (L.ECApp ((L.EFfi ("Basis", "cdataChar"), _), _), _),
adam@1358	2860 _) =>
adam@1358	2861 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1358	2862 (L'.EFfiApp ("Basis", "htmlifySpecialChar", [(L'.ERel 0, loc)]), loc)), loc), fm)
adamc@179	2863
adamc@95	2864 \| L.EApp (
adamc@95	2865 (L.EApp (
adamc@720	2866 (L.ECApp (
adamc@720	2867 (L.ECApp (
adamc@95	2868 (L.ECApp (
adamc@139	2869 (L.ECApp (
adamc@720	2870 (L.EFfi ("Basis", "join"),
adamc@720	2871 _), _), _),
adamc@139	2872 _), _),
adamc@720	2873 _), _),
adamc@720	2874 _), _),
adamc@720	2875 xml1), _),
adamc@720	2876 xml2) =>
adamc@179	2877 let
adamc@179	2878 val (xml1, fm) = monoExp (env, st, fm) xml1
adamc@179	2879 val (xml2, fm) = monoExp (env, st, fm) xml2
adamc@179	2880 in
adamc@179	2881 ((L'.EStrcat (xml1, xml2), loc), fm)
adamc@179	2882 end
adamc@95	2883
adamc@95	2884 \| L.EApp (
adamc@95	2885 (L.EApp (
adamc@104	2886 (L.EApp (
adamc@721	2887 (L.EApp (
adamc@720	2888 (L.ECApp (
adamc@104	2889 (L.ECApp (
adamc@104	2890 (L.ECApp (
adamc@139	2891 (L.ECApp (
adamc@139	2892 (L.ECApp (
adamc@139	2893 (L.ECApp (
adamc@139	2894 (L.ECApp (
adamc@721	2895 (L.ECApp (
adamc@721	2896 (L.EFfi ("Basis", "tag"),
adamc@1272	2897 _), (L.CRecord (_, attrsGiven), _)), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adamc@721	2898 class), _),
adamc@720	2899 attrs), _),
adamc@720	2900 tag), _),
adamc@95	2901 xml) =>
adamc@95	2902 let
adamc@140	2903 fun getTag' (e, _) =
adamc@140	2904 case e of
adamc@143	2905 L.EFfi ("Basis", tag) => (tag, [])
adamc@143	2906 \| L.ECApp (e, t) => let
adamc@143	2907 val (tag, ts) = getTag' e
adamc@143	2908 in
adamc@143	2909 (tag, ts @ [t])
adamc@143	2910 end
adamc@140	2911 \| _ => (E.errorAt loc "Non-constant XML tag";
adamc@140	2912 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143	2913 ("", []))
adamc@140	2914
adamc@95	2915 fun getTag (e, _) =
adamc@95	2916 case e of
adamc@143	2917 L.EFfiApp ("Basis", tag, [(L.ERecord [], _)]) => (tag, [])
adamc@140	2918 \| L.EApp (e, (L.ERecord [], _)) => getTag' e
adamc@95	2919 \| _ => (E.errorAt loc "Non-constant XML tag";
adamc@95	2920 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143	2921 ("", []))
adamc@95	2922
adamc@143	2923 val (tag, targs) = getTag tag
adamc@95	2924
adamc@179	2925 val (attrs, fm) = monoExp (env, st, fm) attrs
adamc@598	2926 val attrs = case #1 attrs of
adamc@598	2927 L'.ERecord xes => xes
adamc@1272	2928 \| _ => map (fn ((L.CName x, _), t) => (x, (L'.EField (attrs, x), loc), monoType env t)
adamc@1272	2929 \| (c, t) => (E.errorAt loc "Non-constant field name for HTML tag attribute";
adamc@1272	2930 Print.eprefaces' [("Name", CorePrint.p_con env c)];
adamc@1272	2931 ("", (L'.EField (attrs, ""), loc), monoType env t))) attrsGiven
adamc@104	2932
adamc@717	2933 val attrs =
adamc@717	2934 if List.exists (fn ("Link", _, _) => true
adamc@717	2935 \| _ => false) attrs then
adamc@717	2936 List.filter (fn ("Href", _, _) => false
adamc@717	2937 \| _ => true) attrs
adamc@717	2938 else
adamc@717	2939 attrs
adamc@717	2940
adamc@1042	2941 fun findOnload (attrs, onload, onunload, acc) =
adamc@668	2942 case attrs of
adamc@1042	2943 [] => (onload, onunload, acc)
adamc@1042	2944 \| ("Onload", e, _) :: rest => findOnload (rest, SOME e, onunload, acc)
adamc@1042	2945 \| ("Onunload", e, _) :: rest => findOnload (rest, onload, SOME e, acc)
adamc@1042	2946 \| x :: rest => findOnload (rest, onload, onunload, x :: acc)
adamc@679	2947
adamc@1042	2948 val (onload, onunload, attrs) = findOnload (attrs, NONE, NONE, [])
adamc@668	2949
adamc@721	2950 val (class, fm) = monoExp (env, st, fm) class
adamc@721	2951
adamc@143	2952 fun tagStart tag =
adamc@598	2953 let
adamc@721	2954 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@598	2955 val s = (L'.EPrim (Prim.String (String.concat ["<", tag])), loc)
adamc@721	2956
adamc@721	2957 val s = (L'.ECase (class,
adamc@721	2958 [((L'.PNone t, loc),
adamc@721	2959 s),
adamc@721	2960 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@721	2961 (L'.EStrcat (s,
adamc@721	2962 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adamc@721	2963 (L'.EStrcat ((L'.ERel 0, loc),
adamc@721	2964 (L'.EPrim (Prim.String "\""), loc)),
adamc@721	2965 loc)), loc)), loc))],
adamc@721	2966 {disc = (L'.TOption t, loc),
adamc@721	2967 result = t}), loc)
adamc@598	2968 in
adamc@598	2969 foldl (fn (("Action", _, _), acc) => acc
adamc@598	2970 \| (("Source", _, _), acc) => acc
adamc@598	2971 \| ((x, e, t), (s, fm)) =>
adamc@598	2972 case t of
adamc@598	2973 (L'.TFfi ("Basis", "bool"), _) =>
adamc@598	2974 let
adamc@598	2975 val s' = " " ^ lowercaseFirst x
adamc@598	2976 in
adamc@598	2977 ((L'.ECase (e,
adamc@598	2978 [((L'.PCon (L'.Enum,
adamc@598	2979 L'.PConFfi {mod = "Basis",
adamc@598	2980 datatyp = "bool",
adamc@598	2981 con = "True",
adamc@598	2982 arg = NONE},
adamc@598	2983 NONE), loc),
adamc@598	2984 (L'.EStrcat (s,
adamc@598	2985 (L'.EPrim (Prim.String s'), loc)), loc)),
adamc@598	2986 ((L'.PCon (L'.Enum,
adamc@598	2987 L'.PConFfi {mod = "Basis",
adamc@598	2988 datatyp = "bool",
adamc@598	2989 con = "False",
adamc@598	2990 arg = NONE},
adamc@598	2991 NONE), loc),
adamc@598	2992 s)],
adamc@598	2993 {disc = (L'.TFfi ("Basis", "bool"), loc),
adamc@598	2994 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adamc@598	2995 fm)
adamc@598	2996 end
adamc@895	2997 \| (L'.TFun (dom, _), _) =>
adamc@598	2998 let
adamc@598	2999 val s' = " " ^ lowercaseFirst x ^ "='"
adamc@970	3000 val (e, s') =
adamc@970	3001 case #1 dom of
adamc@970	3002 L'.TRecord [] => ((L'.EApp (e, (L'.ERecord [], loc)), loc), s')
adamc@970	3003 \| _ => ((L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "kc", []), loc)),
adamc@970	3004 loc), (L'.ERecord [], loc)), loc),
adam@1290	3005 s' ^ "uw_event=event;")
adamc@970	3006 val s' = s' ^ "exec("
adamc@598	3007 in
adamc@598	3008 ((L'.EStrcat (s,
adamc@598	3009 (L'.EStrcat (
adamc@598	3010 (L'.EPrim (Prim.String s'), loc),
adamc@598	3011 (L'.EStrcat (
adamc@815	3012 (L'.EJavaScript (L'.Attribute, e), loc),
adamc@970	3013 (L'.EPrim (Prim.String ");return false'"), loc)), loc)),
adamc@598	3014 loc)), loc),
adamc@598	3015 fm)
adamc@598	3016 end
adamc@598	3017 \| _ =>
adamc@598	3018 let
adamc@598	3019 val fooify =
adamc@598	3020 case x of
adamc@717	3021 "Link" => urlifyExp
adamc@717	3022 \| "Action" => urlifyExp
adamc@598	3023 \| _ => attrifyExp
adamc@120	3024
adamc@724	3025 val x =
adamc@724	3026 case x of
adamc@724	3027 "Typ" => "Type"
adamc@907	3028 \| "Link" => "Href"
adamc@724	3029 \| _ => x
adamc@598	3030 val xp = " " ^ lowercaseFirst x ^ "=\""
adamc@179	3031
adamc@598	3032 val (e, fm) = fooify env fm (e, t)
adamc@598	3033 in
adamc@598	3034 ((L'.EStrcat (s,
adamc@598	3035 (L'.EStrcat ((L'.EPrim (Prim.String xp), loc),
adamc@598	3036 (L'.EStrcat (e,
adamc@598	3037 (L'.EPrim (Prim.String "\""),
adamc@598	3038 loc)),
adamc@598	3039 loc)),
adamc@598	3040 loc)), loc),
adamc@598	3041 fm)
adamc@598	3042 end)
adamc@598	3043 (s, fm) attrs
adamc@598	3044 end
adamc@104	3045
adamc@143	3046 fun input typ =
adamc@143	3047 case targs of
adamc@155	3048 [_, (L.CName name, _)] =>
adamc@179	3049 let
adamc@179	3050 val (ts, fm) = tagStart "input"
adamc@179	3051 in
adamc@179	3052 ((L'.EStrcat (ts,
adamc@802	3053 (L'.EPrim (Prim.String (" type=\"" ^ typ ^ "\" name=\"" ^ name ^ "\" />")),
adamc@179	3054 loc)), loc), fm)
adamc@179	3055 end
adamc@143	3056 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@153	3057 raise Fail "No name passed to input tag")
adamc@104	3058
adamc@565	3059 fun normal (tag, extra, extraInner) =
adamc@143	3060 let
adamc@179	3061 val (tagStart, fm) = tagStart tag
adamc@152	3062 val tagStart = case extra of
adamc@152	3063 NONE => tagStart
adamc@152	3064 \| SOME extra => (L'.EStrcat (tagStart, extra), loc)
adamc@152	3065
adamc@143	3066 fun normal () =
adamc@179	3067 let
adamc@179	3068 val (xml, fm) = monoExp (env, st, fm) xml
adamc@916	3069
adamc@916	3070 val xml = case extraInner of
adamc@916	3071 NONE => xml
adamc@916	3072 \| SOME ei => (L'.EStrcat (ei, xml), loc)
adamc@179	3073 in
adamc@179	3074 ((L'.EStrcat ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String ">"), loc)), loc),
adamc@179	3075 (L'.EStrcat (xml,
adamc@179	3076 (L'.EPrim (Prim.String (String.concat ["</", tag, ">"])),
adamc@179	3077 loc)), loc)),
adamc@179	3078 loc),
adamc@179	3079 fm)
adamc@179	3080 end
adamc@984	3081
adamc@984	3082 fun isSingleton () =
adamc@984	3083 let
adamc@984	3084 val (bef, aft) = Substring.splitl (not o Char.isSpace) (Substring.full tag)
adamc@984	3085 in
adamc@984	3086 SS.member (singletons, if Substring.isEmpty aft then
adamc@984	3087 tag
adamc@984	3088 else
adamc@984	3089 Substring.string bef)
adamc@984	3090 end
adamc@143	3091 in
adamc@143	3092 case xml of
adamc@143	3093 (L.EApp ((L.ECApp (
adamc@143	3094 (L.ECApp ((L.EFfi ("Basis", "cdata"), _),
adamc@143	3095 _), _),
adamc@143	3096 _), _),
adamc@143	3097 (L.EPrim (Prim.String s), _)), _) =>
adamc@984	3098 if CharVector.all Char.isSpace s andalso isSingleton () then
adamc@802	3099 ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String " />"), loc)), loc), fm)
adamc@143	3100 else
adamc@143	3101 normal ()
adamc@143	3102 \| _ => normal ()
adamc@143	3103 end
adamc@606	3104
adamc@606	3105 fun setAttrs jexp =
adamc@606	3106 let
adamc@606	3107 val s = (L'.EPrim (Prim.String (String.concat ["<", tag])), loc)
adamc@606	3108
adamc@606	3109 val assgns = List.mapPartial
adamc@606	3110 (fn ("Source", _, _) => NONE
adamc@800	3111 \| ("Onchange", e, _) =>
adamc@970	3112 SOME (strcat [str "addOnChange(d,exec(",
adamc@815	3113 (L'.EJavaScript (L'.Script, e), loc),
adamc@970	3114 str "))"])
adam@1290	3115 \| (x, e, (L'.TFun ((L'.TRecord [], _), _), _)) =>
adamc@970	3116 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adamc@815	3117 (L'.EJavaScript (L'.Script, e), loc),
adam@1290	3118 str ");"])
adam@1290	3119 \| (x, e, _) =>
adam@1290	3120 let
adam@1290	3121 val e = (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1290	3122 (L'.EApp ((L'.EApp (liftExpInExp 0 e,
adam@1290	3123 (L'.EFfiApp ("Basis", "kc", []), loc)),
adam@1290	3124 loc), (L'.ERecord [], loc)), loc)), loc)
adam@1290	3125 in
adam@1290	3126 case x of
adam@1290	3127 "Onkeyup" =>
adam@1290	3128 SOME (strcat [str ("((function(c){addOnKeyUp(d,function(){window.uw_event=window.event;return c();});})(exec("),
adam@1290	3129 (L'.EJavaScript (L'.Script, e), loc),
adam@1290	3130 str ")));"])
adam@1290	3131 \| _ =>
adam@1290	3132 SOME (strcat [str ("((function(c){d." ^ lowercaseFirst x ^ "=function(){window.uw_event=window.event;return c();};})(exec("),
adam@1290	3133 (L'.EJavaScript (L'.Script, e), loc),
adam@1290	3134 str ")));"])
adam@1290	3135 end)
adamc@606	3136 attrs
adamc@1173	3137
adamc@1173	3138 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@1173	3139 val setClass = (L'.ECase (class,
adamc@1173	3140 [((L'.PNone t, loc),
adamc@1173	3141 str ""),
adamc@1173	3142 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@1173	3143 (L'.EStrcat ((L'.EPrim (Prim.String "d.className=\""), loc),
adamc@1173	3144 (L'.EStrcat ((L'.ERel 0, loc),
adamc@1173	3145 (L'.EPrim (Prim.String "\";"), loc)), loc)),
adamc@1173	3146 loc))],
adamc@1173	3147 {disc = (L'.TOption t, loc),
adamc@1173	3148 result = t}), loc)
adamc@606	3149 in
adamc@606	3150 case assgns of
adamc@1173	3151 [] => strcat [str "var d=",
adamc@1173	3152 jexp,
adamc@1173	3153 str ";",
adamc@1173	3154 setClass]
adamc@606	3155 \| _ => strcat (str "var d="
adamc@606	3156 :: jexp
adamc@606	3157 :: str ";"
adamc@1173	3158 :: setClass
adamc@606	3159 :: assgns)
adamc@606	3160 end
adamc@1042	3161
adamc@1042	3162 fun execify e =
adamc@1042	3163 case e of
adamc@1042	3164 NONE => (L'.EPrim (Prim.String ""), loc)
adamc@1042	3165 \| SOME e =>
adamc@1042	3166 let
adamc@1042	3167 val e = (L'.EApp (e, (L'.ERecord [], loc)), loc)
adamc@1042	3168 in
adamc@1042	3169 (L'.EStrcat ((L'.EPrim (Prim.String "exec("), loc),
adamc@1042	3170 (L'.EStrcat ((L'.EJavaScript (L'.Attribute, e), loc),
adamc@1042	3171 (L'.EPrim (Prim.String ")"), loc)), loc)), loc)
adamc@1042	3172 end
adamc@152	3173 in
adamc@1065	3174 (case tag of
adamc@1065	3175 "body" => let
adamc@1065	3176 val onload = execify onload
adamc@1065	3177 val onunload = execify onunload
adamc@1065	3178 in
adamc@1065	3179 normal ("body",
adamc@1065	3180 SOME (L'.EStrcat ((L'.EFfiApp ("Basis", "maybe_onload",
adamc@1065	3181 [(L'.EStrcat ((L'.EFfiApp ("Basis", "get_settings",
adamc@1065	3182 [(L'.ERecord [], loc)]), loc),
adamc@1065	3183 onload), loc)]),
adamc@1065	3184 loc),
adamc@1065	3185 (L'.EFfiApp ("Basis", "maybe_onunload",
adamc@1065	3186 [onunload]),
adamc@1065	3187 loc)), loc),
adamc@1065	3188 SOME (L'.EFfiApp ("Basis", "get_script", [(L'.ERecord [], loc)]), loc))
adamc@1065	3189 end
adamc@568	3190
adamc@1065	3191 \| "dyn" =>
adamc@1065	3192 let
adamc@1065	3193 fun inTag tag = case targs of
adamc@1065	3194 (L.CRecord (_, ctx), _) :: _ =>
adamc@1065	3195 List.exists (fn ((L.CName tag', _), _) => tag' = tag
adamc@1065	3196 \| _ => false) ctx
adamc@1065	3197 \| _ => false
adamc@1065	3198
adamc@1065	3199 val tag = if inTag "Tr" then
adamc@1065	3200 "tr"
adamc@1065	3201 else if inTag "Table" then
adamc@1065	3202 "table"
adamc@1065	3203 else
adamc@1065	3204 "span"
adamc@1065	3205 in
adamc@1065	3206 case attrs of
adamc@1065	3207 [("Signal", e, _)] =>
adamc@1065	3208 ((L'.EStrcat
adamc@1065	3209 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">dyn(\""
adamc@1065	3210 ^ tag ^ "\", execD(")), loc),
adamc@1065	3211 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adamc@1065	3212 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
adamc@1065	3213 fm)
adamc@1065	3214 \| _ => raise Fail "Monoize: Bad dyn attributes"
adamc@1065	3215 end
adamc@1065	3216
adamc@1065	3217 \| "submit" => normal ("input type=\"submit\"", NONE, NONE)
adamc@1065	3218 \| "button" => normal ("input type=\"submit\"", NONE, NONE)
adamc@1065	3219 \| "hidden" => input "hidden"
adamc@152	3220
adamc@1065	3221 \| "textbox" =>
adamc@1065	3222 (case targs of
adamc@1065	3223 [_, (L.CName name, _)] =>
adamc@1065	3224 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adamc@1065	3225 NONE =>
adamc@1065	3226 let
adamc@1065	3227 val (ts, fm) = tagStart "input"
adamc@1065	3228 in
adamc@1065	3229 ((L'.EStrcat (ts,
adamc@1065	3230 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\" />")),
adamc@1065	3231 loc)), loc), fm)
adamc@1065	3232 end
adamc@1065	3233 \| SOME (_, src, _) =>
adamc@1065	3234 (strcat [str "<script type=\"text/javascript\">inp(exec(",
adamc@1065	3235 (L'.EJavaScript (L'.Script, src), loc),
adamc@1065	3236 str "))</script>"],
adamc@1065	3237 fm))
adamc@1065	3238 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@1065	3239 raise Fail "No name passed to textbox tag"))
adamc@1065	3240 \| "password" => input "password"
adamc@1065	3241 \| "textarea" =>
adamc@1065	3242 (case targs of
adamc@1065	3243 [_, (L.CName name, _)] =>
adamc@1065	3244 let
adamc@1065	3245 val (ts, fm) = tagStart "textarea"
adamc@1065	3246 val (xml, fm) = monoExp (env, st, fm) xml
adamc@1065	3247 in
adamc@1065	3248 ((L'.EStrcat ((L'.EStrcat (ts,
adamc@1065	3249 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")), loc)), loc),
adamc@1065	3250 (L'.EStrcat (xml,
adamc@1065	3251 (L'.EPrim (Prim.String "</textarea>"),
adamc@1065	3252 loc)), loc)),
adamc@1065	3253 loc), fm)
adamc@1065	3254 end
adamc@1065	3255 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@1065	3256 raise Fail "No name passed to ltextarea tag"))
adamc@153	3257
adamc@1065	3258 \| "checkbox" => input "checkbox"
adamc@1065	3259 \| "upload" => input "file"
adamc@190	3260
adamc@1065	3261 \| "radio" =>
adamc@1065	3262 (case targs of
adamc@1065	3263 [_, (L.CName name, _)] =>
adamc@1065	3264 monoExp (env, St.setRadioGroup (st, name), fm) xml
adamc@1065	3265 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@1065	3266 raise Fail "No name passed to radio tag"))
adamc@1065	3267 \| "radioOption" =>
adamc@1065	3268 (case St.radioGroup st of
adamc@1065	3269 NONE => raise Fail "No name for radioGroup"
adamc@1065	3270 \| SOME name =>
adamc@1065	3271 normal ("input",
adamc@1065	3272 SOME (L'.EPrim (Prim.String (" type=\"radio\" name=\"" ^ name ^ "\"")), loc),
adamc@1065	3273 NONE))
adamc@152	3274
adamc@1065	3275 \| "select" =>
adamc@1065	3276 (case targs of
adamc@1065	3277 [_, (L.CName name, _)] =>
adamc@1065	3278 let
adamc@1065	3279 val (ts, fm) = tagStart "select"
adamc@1065	3280 val (xml, fm) = monoExp (env, st, fm) xml
adamc@1065	3281 in
adamc@1065	3282 ((L'.EStrcat ((L'.EStrcat (ts,
adamc@1065	3283 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")),
adamc@1065	3284 loc)), loc),
adamc@1065	3285 (L'.EStrcat (xml,
adamc@1065	3286 (L'.EPrim (Prim.String "</select>"),
adamc@1065	3287 loc)), loc)),
adamc@1065	3288 loc),
adamc@1065	3289 fm)
adamc@1065	3290 end
adamc@1065	3291 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@1065	3292 raise Fail "No name passed to lselect tag"))
adamc@154	3293
adamc@1065	3294 \| "ctextbox" =>
adamc@1065	3295 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adamc@1065	3296 NONE =>
adamc@1065	3297 let
adamc@1065	3298 val (ts, fm) = tagStart "input"
adamc@1065	3299 in
adamc@1065	3300 ((L'.EStrcat (ts,
adamc@1065	3301 (L'.EPrim (Prim.String " />"), loc)),
adamc@1065	3302 loc), fm)
adamc@1065	3303 end
adamc@1065	3304 \| SOME (_, src, _) =>
adamc@1065	3305 let
adamc@1065	3306 val sc = strcat [str "inp(exec(",
adamc@1065	3307 (L'.EJavaScript (L'.Script, src), loc),
adamc@1065	3308 str "))"]
adamc@1065	3309 val sc = setAttrs sc
adamc@1065	3310 in
adamc@1065	3311 (strcat [str "<script type=\"text/javascript\">",
adamc@1065	3312 sc,
adamc@1065	3313 str "</script>"],
adamc@1065	3314 fm)
adamc@1065	3315 end)
adamc@797	3316
adamc@1065	3317 \| "ccheckbox" =>
adamc@1065	3318 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adamc@1065	3319 NONE =>
adamc@1065	3320 let
adamc@1065	3321 val (ts, fm) = tagStart "input type=\"checkbox\""
adamc@1065	3322 in
adamc@1065	3323 ((L'.EStrcat (ts,
adamc@1065	3324 (L'.EPrim (Prim.String " />"), loc)),
adamc@1065	3325 loc), fm)
adamc@1065	3326 end
adamc@1065	3327 \| SOME (_, src, _) =>
adamc@1065	3328 let
adamc@1065	3329 val sc = strcat [str "chk(exec(",
adamc@1065	3330 (L'.EJavaScript (L'.Script, src), loc),
adamc@1065	3331 str "))"]
adamc@1065	3332 val sc = setAttrs sc
adamc@1065	3333 in
adamc@1065	3334 (strcat [str "<script type=\"text/javascript\">",
adamc@1065	3335 sc,
adamc@1065	3336 str "</script>"],
adamc@1065	3337 fm)
adamc@1065	3338 end)
adamc@817	3339
adamc@1065	3340 \| "cselect" =>
adamc@1065	3341 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adamc@1065	3342 NONE =>
adamc@1065	3343 let
adamc@1065	3344 val (xml, fm) = monoExp (env, st, fm) xml
adamc@1065	3345 val (ts, fm) = tagStart "select"
adamc@1065	3346 in
adamc@1065	3347 (strcat [ts,
adamc@1065	3348 str ">",
adamc@1065	3349 xml,
adamc@1065	3350 str "</select>"],
adamc@1065	3351 fm)
adamc@1065	3352 end
adamc@1065	3353 \| SOME (_, src, _) =>
adamc@1065	3354 let
adamc@1065	3355 val (xml, fm) = monoExp (env, st, fm) xml
adamc@797	3356
adamc@1065	3357 val sc = strcat [str "sel(exec(",
adamc@1065	3358 (L'.EJavaScript (L'.Script, src), loc),
adamc@1065	3359 str "),exec(",
adamc@1065	3360 (L'.EJavaScript (L'.Script, xml), loc),
adamc@1065	3361 str "))"]
adamc@1065	3362 val sc = setAttrs sc
adamc@1065	3363 in
adamc@1065	3364 (strcat [str "<script type=\"text/javascript\">",
adamc@1065	3365 sc,
adamc@1065	3366 str "</script>"],
adamc@1065	3367 fm)
adamc@1065	3368 end)
adamc@154	3369
adamc@1065	3370 \| "coption" => normal ("option", NONE, NONE)
adamc@797	3371
adamc@1099	3372 \| "ctextarea" =>
adamc@1099	3373 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adamc@1099	3374 NONE =>
adamc@1099	3375 let
adamc@1099	3376 val (ts, fm) = tagStart "textarea"
adamc@1099	3377 in
adamc@1099	3378 ((L'.EStrcat (ts,
adamc@1099	3379 (L'.EPrim (Prim.String " />"), loc)),
adamc@1099	3380 loc), fm)
adamc@1099	3381 end
adamc@1099	3382 \| SOME (_, src, _) =>
adamc@1099	3383 let
adamc@1099	3384 val sc = strcat [str "tbx(exec(",
adamc@1099	3385 (L'.EJavaScript (L'.Script, src), loc),
adamc@1099	3386 str "))"]
adamc@1099	3387 val sc = setAttrs sc
adamc@1099	3388 in
adamc@1099	3389 (strcat [str "<script type=\"text/javascript\">",
adamc@1099	3390 sc,
adamc@1099	3391 str "</script>"],
adamc@1099	3392 fm)
adamc@1099	3393 end)
adamc@1099	3394
adamc@1065	3395 \| "tabl" => normal ("table", NONE, NONE)
adamc@1065	3396 \| _ => normal (tag, NONE, NONE))
adamc@95	3397 end
adamc@94	3398
adamc@141	3399 \| L.EApp ((L.ECApp (
adamc@361	3400 (L.ECApp ((L.EFfi ("Basis", "form"), _), _), _),
adamc@734	3401 (L.CRecord (_, fields), _)), _),
adamc@141	3402 xml) =>
adamc@143	3403 let
adamc@143	3404 fun findSubmit (e, _) =
adamc@143	3405 case e of
adamc@143	3406 L.EApp (
adamc@143	3407 (L.EApp (
adamc@143	3408 (L.ECApp (
adamc@143	3409 (L.ECApp (
adamc@143	3410 (L.ECApp (
adamc@143	3411 (L.ECApp (
adamc@143	3412 (L.EFfi ("Basis", "join"),
adamc@143	3413 _), _), _),
adamc@143	3414 _), _),
adamc@143	3415 _), _),
adamc@143	3416 _), _),
adamc@143	3417 xml1), _),
adamc@143	3418 xml2) => (case findSubmit xml1 of
adamc@143	3419 Error => Error
adamc@143	3420 \| NotFound => findSubmit xml2
adamc@143	3421 \| Found e =>
adamc@143	3422 case findSubmit xml2 of
adamc@143	3423 NotFound => Found e
adamc@143	3424 \| _ => Error)
adamc@143	3425 \| L.EApp (
adamc@143	3426 (L.EApp (
adamc@143	3427 (L.EApp (
adamc@730	3428 (L.EApp (
adamc@143	3429 (L.ECApp (
adamc@143	3430 (L.ECApp (
adamc@143	3431 (L.ECApp (
adamc@143	3432 (L.ECApp (
adamc@143	3433 (L.ECApp (
adamc@143	3434 (L.ECApp (
adamc@143	3435 (L.ECApp (
adamc@730	3436 (L.ECApp (
adamc@730	3437 (L.EFfi ("Basis", "tag"),
adamc@730	3438 _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adamc@730	3439 _), _),
adamc@143	3440 attrs), _),
adamc@143	3441 _), _),
adamc@143	3442 xml) =>
adamc@143	3443 (case #1 attrs of
adamc@143	3444 L.ERecord xes =>
adamc@143	3445 (case ListUtil.search (fn ((L.CName "Action", _), e, t) => SOME (e, t)
adamc@143	3446 \| _ => NONE) xes of
adamc@143	3447 NONE => findSubmit xml
adamc@143	3448 \| SOME et =>
adamc@143	3449 case findSubmit xml of
adamc@143	3450 NotFound => Found et
adamc@143	3451 \| _ => Error)
adamc@143	3452 \| _ => findSubmit xml)
adamc@143	3453 \| _ => NotFound
adamc@143	3454
adamc@735	3455 val (func, action, fm) = case findSubmit xml of
adamc@735	3456 NotFound => (0, (L'.EPrim (Prim.String ""), loc), fm)
adamc@143	3457 \| Error => raise Fail "Not ready for multi-submit lforms yet"
adamc@598	3458 \| Found (action, actionT) =>
adamc@598	3459 let
adamc@735	3460 val func = case #1 action of
adamc@735	3461 L.EClosure (n, _) => n
adamc@735	3462 \| _ => raise Fail "Monoize: Action is not a closure"
adamc@598	3463 val actionT = monoType env actionT
adamc@598	3464 val (action, fm) = monoExp (env, st, fm) action
adamc@598	3465 val (action, fm) = urlifyExp env fm (action, actionT)
adamc@598	3466 in
adamc@735	3467 (func,
adamc@735	3468 (L'.EStrcat ((L'.EPrim (Prim.String " action=\""), loc),
adamc@598	3469 (L'.EStrcat (action,
adamc@598	3470 (L'.EPrim (Prim.String "\""), loc)), loc)), loc),
adamc@598	3471 fm)
adamc@598	3472 end
adamc@734	3473
adamc@737	3474 val hasUpload = CoreUtil.Exp.exists {kind = fn _ => false,
adamc@737	3475 con = fn _ => false,
adamc@737	3476 exp = fn e =>
adamc@737	3477 case e of
adamc@737	3478 L.EFfi ("Basis", "upload") => true
adamc@737	3479 \| _ => false} xml
adamc@737	3480
adamc@179	3481 val (xml, fm) = monoExp (env, st, fm) xml
adamc@735	3482
adamc@735	3483 val xml =
adamc@735	3484 if IS.member (!readCookie, func) then
adamc@735	3485 let
adamc@735	3486 fun inFields s = List.exists (fn ((L.CName s', _), _) => s' = s
adamc@735	3487 \| _ => true) fields
adamc@735	3488
adamc@735	3489 fun getSigName () =
adamc@735	3490 let
adamc@735	3491 fun getSigName' n =
adamc@735	3492 let
adamc@735	3493 val s = "Sig" ^ Int.toString n
adamc@735	3494 in
adamc@735	3495 if inFields s then
adamc@735	3496 getSigName' (n + 1)
adamc@735	3497 else
adamc@735	3498 s
adamc@735	3499 end
adamc@735	3500 in
adamc@735	3501 if inFields "Sig" then
adamc@735	3502 getSigName' 0
adamc@735	3503 else
adamc@735	3504 "Sig"
adamc@735	3505 end
adamc@735	3506
adamc@735	3507 val sigName = getSigName ()
adamc@735	3508 val sigSet = (L'.EFfiApp ("Basis", "sigString", [(L'.ERecord [], loc)]), loc)
adamc@735	3509 val sigSet = (L'.EStrcat ((L'.EPrim (Prim.String ("<input type=\"hidden\" name=\""
adamc@735	3510 ^ sigName
adamc@735	3511 ^ "\" value=\"")), loc),
adamc@735	3512 sigSet), loc)
adamc@735	3513 val sigSet = (L'.EStrcat (sigSet,
adamc@803	3514 (L'.EPrim (Prim.String "\" />"), loc)), loc)
adamc@735	3515 in
adamc@735	3516 (L'.EStrcat (sigSet, xml), loc)
adamc@735	3517 end
adamc@735	3518 else
adamc@735	3519 xml
adamc@737	3520
adamc@737	3521 val action = if hasUpload then
adamc@737	3522 (L'.EStrcat (action,
adamc@737	3523 (L'.EPrim (Prim.String " enctype=\"multipart/form-data\""), loc)), loc)
adamc@737	3524 else
adamc@737	3525 action
adamc@737	3526
adamc@143	3527 in
adamc@1026	3528 ((L'.EStrcat ((L'.EStrcat ((L'.EPrim (Prim.String "<form method=\"post\""), loc),
adamc@179	3529 (L'.EStrcat (action,
adamc@598	3530 (L'.EPrim (Prim.String ">"), loc)), loc)), loc),
adamc@179	3531 (L'.EStrcat (xml,
adamc@179	3532 (L'.EPrim (Prim.String "</form>"), loc)), loc)), loc),
adamc@179	3533 fm)
adamc@143	3534 end
adamc@141	3535
adamc@756	3536 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@756	3537 (L.EFfi ("Basis", "subform"), _), _), _), _),
adamc@756	3538 _), _), _), (L.CName nm, loc)) =>
adamc@756	3539 let
adamc@756	3540 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@756	3541 in
adamc@756	3542 ((L'.EAbs ("xml", s, s,
adamc@756	3543 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".b\" value=\""
adamc@803	3544 ^ nm ^ "\" />")), loc),
adamc@756	3545 (L'.ERel 0, loc),
adamc@803	3546 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@756	3547 loc),
adamc@756	3548 fm)
adamc@756	3549 end
adamc@756	3550
adamc@758	3551 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@758	3552 (L.EFfi ("Basis", "subforms"), _), _), _), _),
adamc@758	3553 _), _), _), (L.CName nm, loc)) =>
adamc@758	3554 let
adamc@758	3555 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758	3556 in
adamc@758	3557 ((L'.EAbs ("xml", s, s,
adamc@758	3558 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".s\" value=\""
adamc@803	3559 ^ nm ^ "\" />")), loc),
adamc@758	3560 (L'.ERel 0, loc),
adamc@803	3561 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758	3562 loc),
adamc@758	3563 fm)
adamc@758	3564 end
adamc@758	3565
adamc@758	3566 \| L.ECApp ((L.ECApp (
adamc@758	3567 (L.EFfi ("Basis", "entry"), _), _), _), _) =>
adamc@758	3568 let
adamc@758	3569 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758	3570 in
adamc@758	3571 ((L'.EAbs ("xml", s, s,
adamc@803	3572 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".i\" value=\"1\" />")), loc),
adamc@758	3573 (L'.ERel 0, loc),
adamc@803	3574 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758	3575 loc),
adamc@758	3576 fm)
adamc@758	3577 end
adamc@758	3578
adamc@148	3579 \| L.EApp ((L.ECApp (
adamc@148	3580 (L.ECApp (
adamc@148	3581 (L.ECApp (
adamc@148	3582 (L.ECApp (
adamc@148	3583 (L.EFfi ("Basis", "useMore"), _), _), _),
adamc@148	3584 _), _),
adamc@148	3585 _), _),
adamc@148	3586 _), _),
adamc@179	3587 xml) => monoExp (env, st, fm) xml
adamc@148	3588
adamc@283	3589 \| L.ECApp ((L.EFfi ("Basis", "error"), _), t) =>
adamc@283	3590 let
adamc@283	3591 val t = monoType env t
adamc@283	3592 in
adamc@283	3593 ((L'.EAbs ("s", (L'.TFfi ("Basis", "string"), loc), t,
adamc@283	3594 (L'.EError ((L'.ERel 0, loc), t), loc)), loc),
adamc@283	3595 fm)
adamc@283	3596 end
adamc@741	3597 \| L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t) =>
adamc@741	3598 let
adamc@741	3599 val t = monoType env t
adamc@741	3600 val un = (L'.TRecord [], loc)
adamc@741	3601 in
adamc@741	3602 ((L'.EAbs ("b", (L'.TFfi ("Basis", "blob"), loc),
adamc@741	3603 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc)), loc),
adamc@741	3604 (L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@741	3605 (L'.EAbs ("_", un, t,
adamc@741	3606 (L'.EReturnBlob {blob = (L'.ERel 2, loc),
adamc@741	3607 mimeType = (L'.ERel 1, loc),
adamc@741	3608 t = t}, loc)), loc)), loc)), loc),
adamc@741	3609 fm)
adamc@741	3610 end
adamc@1065	3611 \| L.ECApp ((L.EFfi ("Basis", "redirect"), _), t) =>
adamc@1065	3612 let
adamc@1065	3613 val t = monoType env t
adamc@1065	3614 val un = (L'.TRecord [], loc)
adamc@1065	3615 in
adamc@1065	3616 ((L'.EAbs ("url", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@1065	3617 (L'.EAbs ("_", un, t,
adamc@1065	3618 (L'.ERedirect ((L'.ERel 1, loc), t), loc)), loc)), loc),
adamc@1065	3619 fm)
adamc@1065	3620 end
adamc@283	3621
adamc@1104	3622 \| L.ECApp ((L.EFfi ("Basis", "serialize"), _), t) =>
adamc@1104	3623 let
adamc@1104	3624 val t = monoType env t
adamc@1104	3625 val (e, fm) = urlifyExp env fm ((L'.ERel 0, loc), t)
adamc@1104	3626 in
adamc@1104	3627 ((L'.EAbs ("v", t, (L'.TFfi ("Basis", "string"), loc), e), loc),
adamc@1104	3628 fm)
adamc@1104	3629 end
adamc@1104	3630 \| L.ECApp ((L.EFfi ("Basis", "deserialize"), _), t) =>
adamc@1104	3631 let
adamc@1104	3632 val t = monoType env t
adamc@1104	3633 in
adamc@1112	3634 ((L'.EAbs ("v", (L'.TFfi ("Basis", "string"), loc), t, (L'.EUnurlify ((L'.ERel 0, loc), t, false),
adamc@1112	3635 loc)), loc),
adamc@1104	3636 fm)
adamc@1104	3637 end
adamc@1104	3638
adamc@1067	3639 \| L.EFfiApp ("Basis", "url", [e]) =>
adamc@1067	3640 let
adamc@1067	3641 val (e, fm) = monoExp (env, st, fm) e
adam@1370	3642 val (e, fm) = urlifyExp env fm (e, dummyTyp)
adamc@1067	3643 in
adam@1370	3644 ((L'.EStrcat ((L'.EPrim (Prim.String (Settings.getUrlPrePrefix ())), loc), e), loc), fm)
adamc@1067	3645 end
adamc@1067	3646
adamc@179	3647 \| L.EApp (e1, e2) =>
adamc@179	3648 let
adamc@179	3649 val (e1, fm) = monoExp (env, st, fm) e1
adamc@179	3650 val (e2, fm) = monoExp (env, st, fm) e2
adamc@179	3651 in
adamc@179	3652 ((L'.EApp (e1, e2), loc), fm)
adamc@179	3653 end
adamc@26	3654 \| L.EAbs (x, dom, ran, e) =>
adamc@179	3655 let
adamc@179	3656 val (e, fm) = monoExp (Env.pushERel env x dom, st, fm) e
adamc@179	3657 in
adamc@179	3658 ((L'.EAbs (x, monoType env dom, monoType env ran, e), loc), fm)
adamc@179	3659 end
adamc@25	3660 \| L.ECApp _ => poly ()
adamc@25	3661 \| L.ECAbs _ => poly ()
adamc@25	3662
adamc@252	3663 \| L.EFfi mx => ((L'.EFfi mx, loc), fm)
adamc@252	3664 \| L.EFfiApp (m, x, es) =>
adamc@252	3665 let
adamc@252	3666 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@252	3667 in
adamc@252	3668 ((L'.EFfiApp (m, x, es), loc), fm)
adamc@252	3669 end
adamc@252	3670
adamc@179	3671 \| L.ERecord xes =>
adamc@179	3672 let
adamc@179	3673 val (xes, fm) = ListUtil.foldlMap
adamc@179	3674 (fn ((x, e, t), fm) =>
adamc@179	3675 let
adamc@179	3676 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3677 in
adamc@179	3678 ((monoName env x,
adamc@179	3679 e,
adamc@179	3680 monoType env t), fm)
adamc@179	3681 end) fm xes
adamc@905	3682
adamc@905	3683 val xes = ListMergeSort.sort (fn ((x, _, _), (y, _, _)) => String.compare (x, y) = GREATER) xes
adamc@179	3684 in
adamc@179	3685 ((L'.ERecord xes, loc), fm)
adamc@179	3686 end
adamc@179	3687 \| L.EField (e, x, _) =>
adamc@179	3688 let
adamc@179	3689 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3690 in
adamc@179	3691 ((L'.EField (e, monoName env x), loc), fm)
adamc@179	3692 end
adamc@445	3693 \| L.EConcat _ => poly ()
adamc@149	3694 \| L.ECut _ => poly ()
adamc@493	3695 \| L.ECutMulti _ => poly ()
adamc@177	3696
adamc@182	3697 \| L.ECase (e, pes, {disc, result}) =>
adamc@179	3698 let
adamc@179	3699 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3700 val (pes, fm) = ListUtil.foldlMap
adamc@179	3701 (fn ((p, e), fm) =>
adamc@179	3702 let
adamc@179	3703 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3704 in
adamc@182	3705 ((monoPat env p, e), fm)
adamc@179	3706 end) fm pes
adamc@179	3707 in
adamc@182	3708 ((L'.ECase (e, pes, {disc = monoType env disc, result = monoType env result}), loc), fm)
adamc@179	3709 end
adamc@177	3710
adamc@179	3711 \| L.EWrite e =>
adamc@179	3712 let
adamc@179	3713 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3714 in
adamc@252	3715 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@252	3716 (L'.EWrite (liftExpInExp 0 e), loc)), loc), fm)
adamc@179	3717 end
adamc@110	3718
adamc@179	3719 \| L.EClosure (n, es) =>
adamc@179	3720 let
adamc@179	3721 val (es, fm) = ListUtil.foldlMap (fn (e, fm) =>
adamc@179	3722 monoExp (env, st, fm) e)
adamc@1065	3723 fm es
adamc@1065	3724 val e = (L'.EClosure (n, es), loc)
adamc@179	3725 in
adamc@1067	3726 (e, fm)
adamc@179	3727 end
adamc@450	3728
adamc@450	3729 \| L.ELet (x, t, e1, e2) =>
adamc@450	3730 let
adamc@450	3731 val t' = monoType env t
adamc@450	3732 val (e1, fm) = monoExp (env, st, fm) e1
adamc@450	3733 val (e2, fm) = monoExp (Env.pushERel env x t, st, fm) e2
adamc@450	3734 in
adamc@450	3735 ((L'.ELet (x, t', e1, e2), loc), fm)
adamc@450	3736 end
adamc@607	3737
adamc@1020	3738 \| L.EServerCall (n, es, t) =>
adamc@608	3739 let
adamc@609	3740 val t = monoType env t
adamc@614	3741 val (_, ft, _, name) = Env.lookupENamed env n
adamc@608	3742 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@614	3743
adamc@614	3744 fun encodeArgs (es, ft, acc, fm) =
adamc@614	3745 case (es, ft) of
adamc@614	3746 ([], _) => (rev acc, fm)
adamc@614	3747 \| (e :: es, (L.TFun (dom, ran), _)) =>
adamc@614	3748 let
adamc@614	3749 val (e, fm) = urlifyExp env fm (e, monoType env dom)
adamc@614	3750 in
adamc@614	3751 encodeArgs (es, ran, e
adamc@614	3752 :: (L'.EPrim (Prim.String "/"), loc)
adamc@614	3753 :: acc, fm)
adamc@614	3754 end
adamc@614	3755 \| _ => raise Fail "Monoize: Not enough arguments visible in RPC function type"
adamc@614	3756
adamc@614	3757 val (call, fm) = encodeArgs (es, ft, [], fm)
adamc@614	3758 val call = foldl (fn (e, call) => (L'.EStrcat (call, e), loc))
adamc@614	3759 (L'.EPrim (Prim.String name), loc) call
adamc@614	3760
adamc@905	3761 val unit = (L'.TRecord [], loc)
adamc@905	3762
adamc@736	3763 val eff = if IS.member (!readCookie, n) then
adamc@736	3764 L'.ReadCookieWrite
adamc@736	3765 else
adamc@736	3766 L'.ReadOnly
adamc@905	3767
adamc@1020	3768 val e = (L'.EServerCall (call, t, eff), loc)
adamc@651	3769 val e = liftExpInExp 0 e
adamc@651	3770 val e = (L'.EAbs ("_", unit, unit, e), loc)
adamc@608	3771 in
adamc@651	3772 (e, fm)
adamc@608	3773 end
adamc@626	3774
adamc@626	3775 \| L.EKAbs _ => poly ()
adamc@626	3776 \| L.EKApp _ => poly ()
adamc@25	3777 end
adamc@25	3778
adamc@179	3779 fun monoDecl (env, fm) (all as (d, loc)) =
adamc@25	3780 let
adamc@25	3781 fun poly () =
adamc@25	3782 (E.errorAt loc "Unsupported declaration";
adamc@25	3783 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@25	3784 NONE)
adamc@25	3785 in
adamc@25	3786 case d of
adamc@25	3787 L.DCon _ => NONE
adamc@808	3788 \| L.DDatatype [("list", n, [_], [("Nil", _, NONE),
adamc@808	3789 ("Cons", _, SOME (L.TRecord (L.CRecord (_,
adamc@808	3790 [((L.CName "1", _),
adamc@808	3791 (L.CRel 0, _)),
adamc@808	3792 ((L.CName "2", _),
adamc@808	3793 (L.CApp ((L.CNamed n', _),
adamc@808	3794 (L.CRel 0, _)),
adamc@808	3795 _))]), _), _))])] =>
adamc@757	3796 if n = n' then
adamc@757	3797 NONE
adamc@757	3798 else
adamc@757	3799 poly ()
adamc@808	3800 \| L.DDatatype dts =>
adamc@808	3801 let
adamc@808	3802 val env' = Env.declBinds env all
adamc@808	3803 val dts = map (fn (x, n, [], xncs) =>
adamc@808	3804 (x, n, map (fn (x, n, to) => (x, n, Option.map (monoType env') to)) xncs)
adamc@808	3805 \| _ => (E.errorAt loc "Polymorphic datatype needed too late";
adamc@808	3806 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@808	3807 ("", 0, []))) dts
adamc@808	3808 val d = (L'.DDatatype dts, loc)
adamc@808	3809 in
adamc@808	3810 SOME (env', fm, [d])
adamc@808	3811 end
adamc@179	3812 \| L.DVal (x, n, t, e, s) =>
adamc@179	3813 let
adamc@179	3814 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179	3815 in
adamc@179	3816 SOME (Env.pushENamed env x n t NONE s,
adamc@179	3817 fm,
adamc@273	3818 [(L'.DVal (x, n, monoType env t, e, s), loc)])
adamc@179	3819 end
adamc@128	3820 \| L.DValRec vis =>
adamc@128	3821 let
adamc@1107	3822 val vis = map (fn (x, n, t, e, s) =>
adamc@1107	3823 let
adamc@1107	3824 fun maybeTransaction (t, e) =
adamc@1107	3825 case (#1 t, #1 e) of
adamc@1107	3826 (L.CApp ((L.CFfi ("Basis", "transaction"), _), _), _) =>
adamc@1107	3827 SOME (L.EAbs ("_",
adamc@1107	3828 (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc),
adamc@1107	3829 t,
adamc@1107	3830 (L.EApp (CoreEnv.liftExpInExp 0 e,
adamc@1107	3831 (L.ERecord [], loc)), loc)), loc)
adamc@1107	3832 \| (L.TFun (dom, ran), L.EAbs (x, _, _, e)) =>
adamc@1107	3833 (case maybeTransaction (ran, e) of
adamc@1107	3834 NONE => NONE
adamc@1107	3835 \| SOME e => SOME (L.EAbs (x, dom, ran, e), loc))
adamc@1107	3836 \| _ => NONE
adamc@1107	3837 in
adamc@1107	3838 (x, n, t,
adamc@1107	3839 case maybeTransaction (t, e) of
adamc@1107	3840 NONE => e
adamc@1107	3841 \| SOME e => e,
adamc@1107	3842 s)
adamc@1107	3843 end) vis
adamc@1107	3844
adamc@128	3845 val env = foldl (fn ((x, n, t, e, s), env) => Env.pushENamed env x n t NONE s) env vis
adamc@179	3846
adamc@179	3847 val (vis, fm) = ListUtil.foldlMap
adamc@179	3848 (fn ((x, n, t, e, s), fm) =>
adamc@179	3849 let
adamc@179	3850 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179	3851 in
adamc@179	3852 ((x, n, monoType env t, e, s), fm)
adamc@179	3853 end)
adamc@179	3854 fm vis
adamc@128	3855 in
adamc@128	3856 SOME (env,
adamc@179	3857 fm,
adamc@273	3858 [(L'.DValRec vis, loc)])
adamc@128	3859 end
adamc@1104	3860 \| L.DExport (ek, n, b) =>
adamc@115	3861 let
adamc@120	3862 val (_, t, _, s) = Env.lookupENamed env n
adamc@120	3863
adamc@609	3864 fun unwind (t, args) =
adamc@609	3865 case #1 t of
adamc@609	3866 L.TFun (dom, ran) => unwind (ran, dom :: args)
adamc@314	3867 \| L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@609	3868 unwind (t, (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc) :: args)
adamc@609	3869 \| _ => (rev args, t)
adamc@120	3870
adamc@609	3871 val (ts, ran) = unwind (t, [])
adamc@609	3872 val ts = map (monoType env) ts
adamc@609	3873 val ran = monoType env ran
adamc@115	3874 in
adamc@1104	3875 SOME (env, fm, [(L'.DExport (ek, s, n, ts, ran, b), loc)])
adamc@115	3876 end
adamc@707	3877 \| L.DTable (x, n, (L.CRecord (_, xts), _), s, pe, _, ce, _) =>
adamc@251	3878 let
adamc@251	3879 val t = (L.CFfi ("Basis", "string"), loc)
adamc@251	3880 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@311	3881 val s = "uw_" ^ s
adamc@704	3882 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@273	3883
adamc@273	3884 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@704	3885
adamc@707	3886 val (pe, fm) = monoExp (env, St.empty, fm) pe
adamc@707	3887 val (ce, fm) = monoExp (env, St.empty, fm) ce
adamc@251	3888 in
adamc@251	3889 SOME (Env.pushENamed env x n t NONE s,
adamc@251	3890 fm,
adamc@707	3891 [(L'.DTable (s, xts, pe, ce), loc),
adamc@704	3892 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@251	3893 end
adamc@273	3894 \| L.DTable _ => poly ()
adamc@754	3895 \| L.DView (x, n, s, e, (L.CRecord (_, xts), _)) =>
adamc@754	3896 let
adamc@754	3897 val t = (L.CFfi ("Basis", "string"), loc)
adamc@754	3898 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@754	3899 val s = "uw_" ^ s
adamc@754	3900 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@754	3901
adamc@754	3902 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@754	3903
adamc@754	3904 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@754	3905 val e = (L'.EFfiApp ("Basis", "viewify", [e]), loc)
adamc@754	3906 in
adamc@754	3907 SOME (Env.pushENamed env x n t NONE s,
adamc@754	3908 fm,
adamc@754	3909 [(L'.DView (s, xts, e), loc),
adamc@754	3910 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@754	3911 end
adamc@754	3912 \| L.DView _ => poly ()
adamc@338	3913 \| L.DSequence (x, n, s) =>
adamc@338	3914 let
adamc@338	3915 val t = (L.CFfi ("Basis", "string"), loc)
adamc@338	3916 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@338	3917 val s = "uw_" ^ s
adamc@338	3918 val e = (L'.EPrim (Prim.String s), loc)
adamc@338	3919 in
adamc@338	3920 SOME (Env.pushENamed env x n t NONE s,
adamc@338	3921 fm,
adamc@338	3922 [(L'.DSequence s, loc),
adamc@338	3923 (L'.DVal (x, n, t', e, s), loc)])
adamc@338	3924 end
adamc@683	3925 \| L.DDatabase _ => NONE
adamc@462	3926 \| L.DCookie (x, n, t, s) =>
adamc@462	3927 let
adamc@462	3928 val t = (L.CFfi ("Basis", "string"), loc)
adamc@462	3929 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@462	3930 val e = (L'.EPrim (Prim.String s), loc)
adamc@462	3931 in
adamc@462	3932 SOME (Env.pushENamed env x n t NONE s,
adamc@462	3933 fm,
adamc@725	3934 [(L'.DCookie s, loc),
adamc@725	3935 (L'.DVal (x, n, t', e, s), loc)])
adamc@462	3936 end
adamc@720	3937 \| L.DStyle (x, n, s) =>
adamc@718	3938 let
adamc@718	3939 val t = (L.CFfi ("Basis", "string"), loc)
adamc@718	3940 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@718	3941 val e = (L'.EPrim (Prim.String s), loc)
adamc@718	3942 in
adamc@718	3943 SOME (Env.pushENamed env x n t NONE s,
adamc@718	3944 fm,
adamc@720	3945 [(L'.DStyle s, loc),
adamc@718	3946 (L'.DVal (x, n, t', e, s), loc)])
adamc@718	3947 end
adamc@1075	3948 \| L.DTask (e1, e2) =>
adamc@1073	3949 let
adamc@1075	3950 val (e1, fm) = monoExp (env, St.empty, fm) e1
adamc@1075	3951 val (e2, fm) = monoExp (env, St.empty, fm) e2
adamc@1073	3952 in
adamc@1073	3953 SOME (env,
adamc@1073	3954 fm,
adamc@1075	3955 [(L'.DTask (e1, e2), loc)])
adamc@1073	3956 end
adamc@1199	3957 \| L.DPolicy e =>
adamc@1199	3958 let
adamc@1240	3959 fun policies (e, fm) =
adamc@1199	3960 case #1 e of
adamc@1240	3961 L.EFfiApp ("Basis", "also", [e1, e2]) =>
adamc@1240	3962 let
adamc@1240	3963 val (ps1, fm) = policies (e1, fm)
adamc@1240	3964 val (ps2, fm) = policies (e2, fm)
adamc@1240	3965 in
adamc@1240	3966 (ps1 @ ps2, fm)
adamc@1240	3967 end
adamc@1240	3968 \| _ =>
adamc@1240	3969 let
adamc@1240	3970 val (e, make) =
adamc@1240	3971 case #1 e of
adamc@1240	3972 L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sendClient"), _), _), _), _), _), e) =>
adamc@1240	3973 (e, L'.PolClient)
adamc@1240	3974 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayInsert"), _), _), _), _), _), e) =>
adamc@1240	3975 (e, L'.PolInsert)
adamc@1240	3976 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayDelete"), _), _), _), _), _), e) =>
adamc@1240	3977 (e, L'.PolDelete)
adamc@1240	3978 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayUpdate"), _), _), _), _), _), e) =>
adamc@1240	3979 (e, L'.PolUpdate)
adamc@1240	3980 \| L.EFfiApp ("Basis", "sendOwnIds", [e]) =>
adamc@1240	3981 (e, L'.PolSequence)
adamc@1240	3982 \| _ => (poly (); (e, L'.PolClient))
adamc@1199	3983
adamc@1240	3984 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@1240	3985 in
adamc@1240	3986 ([(L'.DPolicy (make e), loc)], fm)
adamc@1240	3987 end
adamc@1240	3988
adamc@1240	3989 val (ps, fm) = policies (e, fm)
adamc@1199	3990 in
adamc@1240	3991 SOME (env, fm, ps)
adamc@1199	3992 end
adam@1294	3993 \| L.DOnError n => SOME (env,
adam@1294	3994 fm,
adam@1294	3995 [(L'.DOnError n, loc)])
adamc@25	3996 end
adamc@25	3997
adamc@683	3998 datatype expungable = Client \| Channel
adamc@683	3999
adamc@683	4000 fun monoize env file =
adamc@25	4001 let
adam@1287	4002 val () = pvars := RM.empty
adam@1287	4003
adamc@735	4004 (* Calculate which exported functions need cookie signature protection *)
adamc@735	4005 val rcook = foldl (fn ((d, _), rcook) =>
adamc@735	4006 case d of
adamc@1104	4007 L.DExport (L.Action L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@1104	4008 \| L.DExport (L.Rpc L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@735	4009 \| _ => rcook)
adamc@735	4010 IS.empty file
adamc@735	4011 val () = readCookie := rcook
adamc@735	4012
adamc@683	4013 val loc = E.dummySpan
adamc@683	4014 val client = (L'.TFfi ("Basis", "client"), loc)
adamc@683	4015 val unit = (L'.TRecord [], loc)
adamc@687	4016
adamc@687	4017 fun calcClientish xts =
adamc@687	4018 foldl (fn ((x : L.con, t : L.con), st as (nullable, notNullable)) =>
adamc@687	4019 case #1 x of
adamc@687	4020 L.CName x =>
adamc@687	4021 (case #1 t of
adamc@687	4022 L.CFfi ("Basis", "client") =>
adamc@687	4023 (nullable, (x, Client) :: notNullable)
adamc@687	4024 \| L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687	4025 (L.CFfi ("Basis", "client"), _)) =>
adamc@687	4026 ((x, Client) :: nullable, notNullable)
adamc@687	4027 \| L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@687	4028 (nullable, (x, Channel) :: notNullable)
adamc@687	4029 \| L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687	4030 (L.CApp ((L.CFfi ("Basis", "channel"), _), _), _)) =>
adamc@687	4031 ((x, Channel) :: nullable, notNullable)
adamc@687	4032 \| _ => st)
adamc@687	4033 \| _ => st) ([], []) xts
adamc@687	4034
adamc@683	4035 fun expunger () =
adamc@683	4036 let
adamc@683	4037 val target = (L'.EFfiApp ("Basis", "sqlifyClient", [(L'.ERel 0, loc)]), loc)
adamc@683	4038
adamc@683	4039 fun doTable (tab, xts, e) =
adamc@683	4040 case xts of
adamc@683	4041 L.CRecord (_, xts) =>
adamc@683	4042 let
adamc@687	4043 val (nullable, notNullable) = calcClientish xts
adamc@683	4044
adamc@684	4045 fun cond (x, v) =
adamc@684	4046 (L'.EStrcat ((L'.EPrim (Prim.String ("uw_" ^ x
adamc@684	4047 ^ (case v of
adamc@684	4048 Client => ""
adamc@684	4049 \| Channel => " >> 32")
adamc@684	4050 ^ " = ")), loc),
adamc@684	4051 target), loc)
adamc@684	4052
adamc@684	4053 val e =
adamc@684	4054 foldl (fn ((x, v), e) =>
adamc@684	4055 (L'.ESeq (
adam@1293	4056 (L'.EDml ((L'.EStrcat (
adam@1293	4057 (L'.EPrim (Prim.String ("UPDATE uw_"
adam@1293	4058 ^ tab
adam@1293	4059 ^ " SET uw_"
adam@1293	4060 ^ x
adam@1293	4061 ^ " = NULL WHERE ")), loc),
adam@1293	4062 cond (x, v)), loc), L'.Error), loc),
adamc@684	4063 e), loc))
adamc@684	4064 e nullable
adamc@684	4065
adamc@683	4066 val e =
adamc@683	4067 case notNullable of
adamc@683	4068 [] => e
adamc@683	4069 \| eb :: ebs =>
adamc@684	4070 (L'.ESeq (
adamc@684	4071 (L'.EDml (foldl
adamc@684	4072 (fn (eb, s) =>
adamc@684	4073 (L'.EStrcat (s,
adamc@687	4074 (L'.EStrcat ((L'.EPrim (Prim.String " OR "),
adamc@684	4075 loc),
adamc@684	4076 cond eb), loc)), loc))
adamc@684	4077 (L'.EStrcat ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adamc@684	4078 ^ tab
adamc@684	4079 ^ " WHERE ")), loc),
adamc@684	4080 cond eb), loc)
adam@1293	4081 ebs, L'.Error), loc),
adamc@684	4082 e), loc)
adamc@683	4083 in
adamc@683	4084 e
adamc@683	4085 end
adamc@683	4086 \| _ => e
adamc@683	4087
adamc@683	4088 val e = (L'.ERecord [], loc)
adamc@683	4089 in
adamc@683	4090 foldl (fn ((d, _), e) =>
adamc@683	4091 case d of
adamc@707	4092 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@683	4093 \| _ => e) e file
adamc@683	4094 end
adamc@683	4095
adamc@687	4096 fun initializer () =
adamc@687	4097 let
adamc@687	4098 fun doTable (tab, xts, e) =
adamc@687	4099 case xts of
adamc@687	4100 L.CRecord (_, xts) =>
adamc@687	4101 let
adamc@687	4102 val (nullable, notNullable) = calcClientish xts
adamc@687	4103
adamc@687	4104 val e =
adamc@687	4105 case nullable of
adamc@687	4106 [] => e
adamc@687	4107 \| (x, _) :: ebs =>
adamc@687	4108 (L'.ESeq (
adam@1293	4109 (L'.EDml ((L'.EPrim (Prim.String
adam@1293	4110 (foldl (fn ((x, _), s) =>
adam@1293	4111 s ^ ", uw_" ^ x ^ " = NULL")
adam@1293	4112 ("UPDATE uw_"
adam@1293	4113 ^ tab
adam@1293	4114 ^ " SET uw_"
adam@1293	4115 ^ x
adam@1293	4116 ^ " = NULL")
adam@1293	4117 ebs)), loc), L'.Error), loc),
adamc@687	4118 e), loc)
adamc@687	4119
adamc@687	4120 val e =
adamc@687	4121 case notNullable of
adamc@687	4122 [] => e
adamc@687	4123 \| eb :: ebs =>
adamc@687	4124 (L'.ESeq (
adam@1293	4125 (L'.EDml ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adam@1293	4126 ^ tab)), loc), L'.Error), loc),
adamc@687	4127 e), loc)
adamc@687	4128 in
adamc@687	4129 e
adamc@687	4130 end
adamc@687	4131 \| _ => e
adamc@687	4132
adamc@687	4133 val e = (L'.ERecord [], loc)
adamc@687	4134 in
adamc@687	4135 foldl (fn ((d, _), e) =>
adamc@687	4136 case d of
adamc@707	4137 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@687	4138 \| _ => e) e file
adamc@687	4139 end
adamc@687	4140
adam@1287	4141 val mname = CoreUtil.File.maxName file + 1
adam@1287	4142 val () = nextPvar := mname
adam@1287	4143
adamc@179	4144 val (_, _, ds) = List.foldl (fn (d, (env, fm, ds)) =>
adamc@683	4145 case #1 d of
adamc@683	4146 L.DDatabase s =>
adamc@683	4147 let
adamc@687	4148 val (nExp, fm) = Fm.freshName fm
adamc@687	4149 val (nIni, fm) = Fm.freshName fm
adamc@687	4150
adamc@687	4151 val dExp = L'.DVal ("expunger",
adamc@687	4152 nExp,
adamc@687	4153 (L'.TFun (client, unit), loc),
adamc@687	4154 (L'.EAbs ("cli", client, unit, expunger ()), loc),
adamc@687	4155 "expunger")
adamc@687	4156 val dIni = L'.DVal ("initializer",
adamc@687	4157 nIni,
adamc@687	4158 (L'.TFun (unit, unit), loc),
adamc@687	4159 (L'.EAbs ("_", unit, unit, initializer ()), loc),
adamc@687	4160 "initializer")
adamc@683	4161 in
adamc@687	4162 (env, Fm.enter fm, (L'.DDatabase {name = s,
adamc@687	4163 expunge = nExp,
adamc@687	4164 initialize = nIni}, loc)
adamc@687	4165 :: (dExp, loc)
adamc@687	4166 :: (dIni, loc)
adamc@683	4167 :: ds)
adamc@683	4168 end
adamc@683	4169 \| _ =>
adam@1287	4170 (pvarDefs := [];
adam@1288	4171 pvarOldDefs := [];
adam@1287	4172 case monoDecl (env, fm) d of
adam@1287	4173 NONE => (env, fm, ds)
adam@1287	4174 \| SOME (env, fm, ds') =>
adam@1288	4175 (foldr (fn ((n, cs), env) =>
adam@1288	4176 Env.declBinds env (L.DDatatype [("$poly" ^ Int.toString n,
adam@1288	4177 n,
adam@1288	4178 [],
adam@1288	4179 cs)], loc))
adam@1288	4180 env (!pvarOldDefs),
adam@1287	4181 Fm.enter fm,
adam@1287	4182 ds' @ Fm.decls fm @ !pvarDefs @ ds)))
adam@1287	4183 (env, Fm.empty mname, []) file
adamc@25	4184 in
adam@1287	4185 pvars := RM.empty;
adam@1287	4186 pvarDefs := [];
adam@1288	4187 pvarOldDefs := [];
adamc@25	4188 rev ds
adamc@25	4189 end
adamc@25	4190
adamc@25	4191 end

Mercurial > urweb

annotate src/monoize.sml @ 1382:5cb95fb7d4d5