Ur/Web: src/monoize.sml annotate

annotate src/monoize.sml @ 1677:3cfc79f92db7

-dumpSource flag; Especialize tweak: may specialize any argument sequence ending in a value of function-containing type

author	Adam Chlipala <adam@chlipala.net>
date	Thu, 12 Jan 2012 20:37:39 -0500
parents	a12186d99e4f
children	5b2c7b9f6017

rev	line source
adam@1544	1 (* Copyright (c) 2008-2011, 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)
kkallio@1475	211 \| L.CFfi ("Basis", "xtable") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	212 \| L.CFfi ("Basis", "xtr") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	213 \| L.CFfi ("Basis", "xform") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176	214
adamc@717	215 \| L.CFfi ("Basis", "url") => (L'.TFfi ("Basis", "string"), loc)
adamc@741	216 \| L.CFfi ("Basis", "mimeType") => (L'.TFfi ("Basis", "string"), loc)
adamc@720	217 \| L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "xml"), _), _), _), _), _), _) =>
adamc@196	218 (L'.TFfi ("Basis", "string"), loc)
adamc@196	219 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "xhtml"), _), _), _), _) =>
adamc@196	220 (L'.TFfi ("Basis", "string"), loc)
adamc@721	221 \| L.CFfi ("Basis", "css_class") => (L'.TFfi ("Basis", "string"), loc)
adam@1556	222 \| L.CFfi ("Basis", "id") => (L'.TFfi ("Basis", "string"), loc)
adamc@196	223
adamc@1104	224 \| L.CApp ((L.CFfi ("Basis", "serialized"), _), _) =>
adamc@1104	225 (L'.TFfi ("Basis", "string"), loc)
adamc@1104	226
adamc@251	227 \| L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@252	228 (L'.TFun ((L'.TRecord [], loc), mt env dtmap t), loc)
adamc@565	229 \| L.CApp ((L.CFfi ("Basis", "source"), _), t) =>
adamc@577	230 (L'.TSource, loc)
adamc@568	231 \| L.CApp ((L.CFfi ("Basis", "signal"), _), t) =>
adamc@568	232 (L'.TSignal (mt env dtmap t), loc)
adamc@462	233 \| L.CApp ((L.CFfi ("Basis", "http_cookie"), _), _) =>
adamc@462	234 (L'.TFfi ("Basis", "string"), loc)
adamc@705	235 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_table"), _), _), _), _) =>
adamc@252	236 (L'.TFfi ("Basis", "string"), loc)
adamc@823	237 \| L.CApp ((L.CFfi ("Basis", "sql_view"), _), _) =>
adamc@823	238 (L'.TFfi ("Basis", "string"), loc)
adamc@338	239 \| L.CFfi ("Basis", "sql_sequence") =>
adamc@338	240 (L'.TFfi ("Basis", "string"), loc)
adam@1394	241 \| L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _) =>
adamc@252	242 (L'.TFfi ("Basis", "string"), loc)
adam@1394	243 \| L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query1"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252	244 (L'.TFfi ("Basis", "string"), loc)
adamc@1191	245 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_from_items"), _), _), _), _) =>
adamc@748	246 (L'.TFfi ("Basis", "string"), loc)
adamc@252	247 \| L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_exp"), _), _), _), _), _), _), _), _) =>
adamc@252	248 (L'.TFfi ("Basis", "string"), loc)
adamc@707	249 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "primary_key"), _), _), _), _) =>
adamc@707	250 (L'.TFfi ("Basis", "string"), loc)
adamc@704	251 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraints"), _), _), _), _) =>
adamc@704	252 (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@705	253 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraint"), _), _), _), _) =>
adamc@704	254 (L'.TFfi ("Basis", "string"), loc)
adamc@712	255 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "linkable"), _), _), _), _) =>
adamc@712	256 (L'.TRecord [], loc)
adamc@709	257 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "matching"), _), _), _), _) =>
adamc@709	258 let
adamc@709	259 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	260 in
adamc@709	261 (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	262 end
adamc@709	263 \| L.CApp ((L.CFfi ("Basis", "propagation_mode"), _), _) =>
adamc@709	264 (L'.TFfi ("Basis", "string"), loc)
adamc@252	265
adamc@252	266 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_subset"), _), _), _), _) =>
adamc@252	267 (L'.TRecord [], loc)
adamc@252	268 \| L.CFfi ("Basis", "sql_relop") =>
adamc@252	269 (L'.TFfi ("Basis", "string"), loc)
adamc@252	270 \| L.CFfi ("Basis", "sql_direction") =>
adamc@252	271 (L'.TFfi ("Basis", "string"), loc)
adamc@252	272 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_order_by"), _), _), _), _) =>
adamc@252	273 (L'.TFfi ("Basis", "string"), loc)
adamc@252	274 \| L.CFfi ("Basis", "sql_limit") =>
adamc@252	275 (L'.TFfi ("Basis", "string"), loc)
adamc@252	276 \| L.CFfi ("Basis", "sql_offset") =>
adamc@252	277 (L'.TFfi ("Basis", "string"), loc)
adamc@753	278 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "fieldsOf"), _), _), _), _) =>
adamc@753	279 (L'.TRecord [], loc)
adamc@252	280
adamc@676	281 \| L.CApp ((L.CFfi ("Basis", "sql_injectable_prim"), _), t) =>
adamc@676	282 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@252	283 \| L.CApp ((L.CFfi ("Basis", "sql_injectable"), _), t) =>
adamc@252	284 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@750	285 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "nullify"), _), _), _), _) =>
adamc@750	286 (L'.TRecord [], loc)
adamc@252	287 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_unary"), _), _), _), _) =>
adamc@252	288 (L'.TFfi ("Basis", "string"), loc)
adamc@252	289 \| L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_binary"), _), _), _), _), _), _) =>
adamc@252	290 (L'.TFfi ("Basis", "string"), loc)
adamc@1187	291 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_aggregate"), _), _), _), _) =>
adamc@252	292 (L'.TFfi ("Basis", "string"), loc)
adamc@252	293 \| L.CApp ((L.CFfi ("Basis", "sql_summable"), _), _) =>
adamc@252	294 (L'.TRecord [], loc)
adamc@252	295 \| L.CApp ((L.CFfi ("Basis", "sql_maxable"), _), _) =>
adamc@252	296 (L'.TRecord [], loc)
adamc@559	297 \| L.CApp ((L.CFfi ("Basis", "sql_arith"), _), _) =>
adamc@559	298 (L'.TRecord [], loc)
adamc@441	299 \| L.CApp ((L.CFfi ("Basis", "sql_nfunc"), _), _) =>
adamc@441	300 (L'.TFfi ("Basis", "string"), loc)
adamc@746	301 \| L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_ufunc"), _), _), _), _) =>
adamc@746	302 (L'.TFfi ("Basis", "string"), loc)
adamc@251	303
adamc@668	304 \| L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@668	305 (L'.TFfi ("Basis", "channel"), loc)
adamc@668	306
adamc@196	307 \| L.CRel _ => poly ()
adamc@196	308 \| L.CNamed n =>
adamc@196	309 (case IM.find (dtmap, n) of
adamc@196	310 SOME r => (L'.TDatatype (n, r), loc)
adamc@196	311 \| NONE =>
adamc@196	312 let
adamc@196	313 val r = ref (L'.Default, [])
adamc@196	314 val (_, xs, xncs) = Env.lookupDatatype env n
adamc@196	315
adamc@196	316 val dtmap' = IM.insert (dtmap, n, r)
adamc@196	317
adamc@196	318 val xncs = map (fn (x, n, to) => (x, n, Option.map (mt env dtmap') to)) xncs
adamc@196	319 in
adamc@196	320 case xs of
adamc@198	321 [] =>(r := (ElabUtil.classifyDatatype xncs, xncs);
adamc@196	322 (L'.TDatatype (n, r), loc))
adamc@196	323 \| _ => poly ()
adamc@196	324 end)
adamc@196	325 \| L.CFfi mx => (L'.TFfi mx, loc)
adamc@196	326 \| L.CApp _ => poly ()
adamc@196	327 \| L.CAbs _ => poly ()
adamc@196	328
adamc@196	329 \| L.CName _ => poly ()
adamc@196	330
adamc@196	331 \| L.CRecord _ => poly ()
adamc@196	332 \| L.CConcat _ => poly ()
adamc@621	333 \| L.CMap _ => poly ()
adamc@196	334 \| L.CUnit => poly ()
adamc@214	335
adamc@214	336 \| L.CTuple _ => poly ()
adamc@214	337 \| L.CProj _ => poly ()
adamc@626	338
adamc@626	339 \| L.CKAbs _ => poly ()
adamc@626	340 \| L.CKApp _ => poly ()
adamc@626	341 \| L.TKFun _ => poly ()
adamc@196	342 end
adamc@25	343 in
adamc@196	344 mt env IM.empty
adamc@25	345 end
adamc@25	346
adamc@25	347 val dummyExp = (L'.EPrim (Prim.Int 0), E.dummySpan)
adamc@25	348
adamc@179	349 structure IM = IntBinaryMap
adamc@179	350
adamc@179	351 datatype foo_kind =
adamc@179	352 Attr
adamc@179	353 \| Url
adamc@179	354
adamc@179	355 fun fk2s fk =
adamc@179	356 case fk of
adamc@179	357 Attr => "attr"
adamc@179	358 \| Url => "url"
adamc@179	359
adamc@179	360 structure Fm :> sig
adamc@179	361 type t
adamc@179	362
adamc@179	363 val empty : int -> t
adamc@179	364
adamc@179	365 val lookup : t -> foo_kind -> int -> (int -> t -> L'.decl * t) -> t * int
adamc@758	366 val lookupList : t -> foo_kind -> L'.typ -> (int -> t -> L'.decl * t) -> t * int
adamc@179	367 val enter : t -> t
adamc@179	368 val decls : t -> L'.decl list
adamc@683	369
adamc@683	370 val freshName : t -> int * t
adamc@179	371 end = struct
adamc@179	372
adamc@179	373 structure M = BinaryMapFn(struct
adamc@179	374 type ord_key = foo_kind
adamc@179	375 fun compare x =
adamc@179	376 case x of
adamc@179	377 (Attr, Attr) => EQUAL
adamc@179	378 \| (Attr, _) => LESS
adamc@179	379 \| (_, Attr) => GREATER
adamc@179	380
adamc@179	381 \| (Url, Url) => EQUAL
adamc@179	382 end)
adamc@179	383
adamc@758	384 structure TM = BinaryMapFn(struct
adamc@758	385 type ord_key = L'.typ
adamc@758	386 val compare = MonoUtil.Typ.compare
adamc@758	387 end)
adamc@758	388
adamc@179	389 type t = {
adamc@179	390 count : int,
adamc@179	391 map : int IM.map M.map,
adamc@758	392 listMap : int TM.map M.map,
adamc@179	393 decls : L'.decl list
adamc@179	394 }
adamc@179	395
adamc@179	396 fun empty count = {
adamc@179	397 count = count,
adamc@179	398 map = M.empty,
adamc@758	399 listMap = M.empty,
adamc@179	400 decls = []
adamc@179	401 }
adamc@179	402
adam@1287	403 fun chooseNext count =
adam@1287	404 let
adam@1287	405 val n = !nextPvar
adam@1287	406 in
adam@1287	407 if count < n then
adam@1287	408 (count, count+1)
adam@1287	409 else
adam@1287	410 (nextPvar := n + 1;
adam@1287	411 (n, n+1))
adam@1287	412 end
adam@1287	413
adamc@758	414 fun enter ({count, map, listMap, ...} : t) = {count = count, map = map, listMap = listMap, decls = []}
adam@1287	415 fun freshName {count, map, listMap, decls} =
adam@1287	416 let
adam@1287	417 val (next, count) = chooseNext count
adam@1287	418 in
adam@1287	419 (next, {count = count , map = map, listMap = listMap, decls = decls})
adam@1287	420 end
adamc@179	421 fun decls ({decls, ...} : t) = decls
adamc@179	422
adamc@758	423 fun lookup (t as {count, map, listMap, decls}) k n thunk =
adamc@120	424 let
adamc@179	425 val im = Option.getOpt (M.find (map, k), IM.empty)
adamc@179	426 in
adamc@179	427 case IM.find (im, n) of
adamc@179	428 NONE =>
adamc@179	429 let
adamc@179	430 val n' = count
adamc@758	431 val (d, {count, map, listMap, decls}) =
adamc@758	432 thunk count {count = count + 1,
adamc@758	433 map = M.insert (map, k, IM.insert (im, n, n')),
adamc@758	434 listMap = listMap,
adamc@758	435 decls = decls}
adamc@179	436 in
adamc@179	437 ({count = count,
adamc@179	438 map = map,
adamc@758	439 listMap = listMap,
adamc@758	440 decls = d :: decls}, n')
adamc@758	441 end
adamc@758	442 \| SOME n' => (t, n')
adamc@758	443 end
adamc@758	444
adamc@758	445 fun lookupList (t as {count, map, listMap, decls}) k tp thunk =
adamc@758	446 let
adamc@758	447 val tm = Option.getOpt (M.find (listMap, k), TM.empty)
adamc@758	448 in
adamc@758	449 case TM.find (tm, tp) of
adamc@758	450 NONE =>
adamc@758	451 let
adamc@758	452 val n' = count
adamc@758	453 val (d, {count, map, listMap, decls}) =
adamc@758	454 thunk count {count = count + 1,
adamc@758	455 map = map,
adamc@758	456 listMap = M.insert (listMap, k, TM.insert (tm, tp, n')),
adamc@758	457 decls = decls}
adamc@758	458 in
adamc@758	459 ({count = count,
adamc@758	460 map = map,
adamc@758	461 listMap = listMap,
adamc@179	462 decls = d :: decls}, n')
adamc@179	463 end
adamc@179	464 \| SOME n' => (t, n')
adamc@179	465 end
adamc@179	466
adamc@179	467 end
adamc@185	468
adamc@185	469
adamc@185	470 fun capitalize s =
adamc@185	471 if s = "" then
adamc@185	472 s
adamc@185	473 else
adamc@185	474 str (Char.toUpper (String.sub (s, 0))) ^ String.extract (s, 1, NONE)
adamc@179	475
adamc@179	476 fun fooifyExp fk env =
adamc@179	477 let
adamc@179	478 fun fooify fm (e, tAll as (t, loc)) =
adamc@120	479 case #1 e of
adamc@120	480 L'.EClosure (fnam, [(L'.ERecord [], _)]) =>
adamc@120	481 let
adamc@120	482 val (_, _, _, s) = Env.lookupENamed env fnam
adamc@120	483 in
adamc@764	484 ((L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120	485 end
adamc@120	486 \| L'.EClosure (fnam, args) =>
adamc@120	487 let
adamc@120	488 val (_, ft, _, s) = Env.lookupENamed env fnam
adamc@120	489 val ft = monoType env ft
adamc@111	490
adamc@179	491 fun attrify (args, ft, e, fm) =
adamc@120	492 case (args, ft) of
adamc@179	493 ([], _) => (e, fm)
adamc@120	494 \| (arg :: args, (L'.TFun (t, ft), _)) =>
adamc@179	495 let
adamc@179	496 val (arg', fm) = fooify fm (arg, t)
adamc@179	497 in
adamc@179	498 attrify (args, ft,
adamc@179	499 (L'.EStrcat (e,
adamc@179	500 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@179	501 arg'), loc)), loc),
adamc@179	502 fm)
adamc@179	503 end
adamc@120	504 \| _ => (E.errorAt loc "Type mismatch encoding attribute";
adamc@179	505 (e, fm))
adamc@120	506 in
adamc@764	507 attrify (args, ft, (L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120	508 end
adamc@120	509 \| _ =>
adamc@120	510 case t of
adamc@1109	511 L'.TFfi ("Basis", "unit") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663	512 \| L'.TFfi (m, x) => ((L'.EFfiApp (m, fk2s fk ^ "ify" ^ capitalize x, [(e, tAll)]), loc), fm)
adamc@200	513
adamc@179	514 \| L'.TRecord [] => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@200	515 \| L'.TRecord ((x, t) :: xts) =>
adamc@200	516 let
adamc@200	517 val (se, fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200	518 in
adamc@200	519 foldl (fn ((x, t), (se, fm)) =>
adamc@200	520 let
adamc@200	521 val (se', fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200	522 in
adamc@200	523 ((L'.EStrcat (se,
adamc@200	524 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@200	525 se'), loc)), loc),
adamc@200	526 fm)
adamc@200	527 end) (se, fm) xts
adamc@200	528 end
adamc@111	529
adamc@196	530 \| L'.TDatatype (i, ref (dk, _)) =>
adamc@179	531 let
adamc@179	532 fun makeDecl n fm =
adamc@179	533 let
adam@1655	534 val (x, xncs) =
adam@1655	535 case ListUtil.search (fn (L'.DDatatype [(x, i', xncs)], _) =>
adam@1655	536 if i' = i then
adam@1655	537 SOME (x, xncs)
adam@1655	538 else
adam@1655	539 NONE
adam@1655	540 \| _ => NONE) (!pvarDefs) of
adam@1655	541 NONE =>
adam@1655	542 let
adam@1655	543 val (x, _, xncs) = Env.lookupDatatype env i
adam@1655	544 in
adam@1655	545 (x, map (fn (x, n, c) => (x, n, Option.map (monoType env) c)) xncs)
adam@1655	546 end
adam@1655	547 \| SOME v => v
adamc@179	548
adamc@179	549 val (branches, fm) =
adamc@179	550 ListUtil.foldlMap
adamc@179	551 (fn ((x, n, to), fm) =>
adamc@179	552 case to of
adamc@179	553 NONE =>
adamc@188	554 (((L'.PCon (dk, L'.PConVar n, NONE), loc),
adamc@179	555 (L'.EPrim (Prim.String x), loc)),
adamc@179	556 fm)
adamc@179	557 \| SOME t =>
adamc@179	558 let
adamc@182	559 val (arg, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@179	560 in
adamc@188	561 (((L'.PCon (dk, L'.PConVar n, SOME (L'.PVar ("a", t), loc)), loc),
adamc@179	562 (L'.EStrcat ((L'.EPrim (Prim.String (x ^ "/")), loc),
adamc@179	563 arg), loc)),
adamc@179	564 fm)
adamc@179	565 end)
adamc@179	566 fm xncs
adamc@179	567
adamc@179	568 val dom = tAll
adamc@179	569 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@179	570 in
adamc@179	571 ((L'.DValRec [(fk2s fk ^ "ify_" ^ x,
adamc@179	572 n,
adamc@179	573 (L'.TFun (dom, ran), loc),
adamc@179	574 (L'.EAbs ("x",
adamc@179	575 dom,
adamc@179	576 ran,
adamc@179	577 (L'.ECase ((L'.ERel 0, loc),
adamc@179	578 branches,
adamc@182	579 {disc = dom,
adamc@182	580 result = ran}), loc)), loc),
adamc@179	581 "")], loc),
adamc@179	582 fm)
adamc@179	583 end
adamc@179	584
adamc@179	585 val (fm, n) = Fm.lookup fm fk i makeDecl
adamc@179	586 in
adamc@179	587 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@179	588 end
adamc@164	589
adamc@471	590 \| L'.TOption t =>
adamc@471	591 let
adamc@471	592 val (body, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@471	593 in
adamc@471	594 ((L'.ECase (e,
adamc@471	595 [((L'.PNone t, loc),
adamc@471	596 (L'.EPrim (Prim.String "None"), loc)),
adamc@471	597
adamc@471	598 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@471	599 (L'.EStrcat ((L'.EPrim (Prim.String "Some/"), loc),
adamc@471	600 body), loc))],
adamc@471	601 {disc = tAll,
adamc@471	602 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adamc@471	603 fm)
adamc@471	604 end
adamc@471	605
adamc@758	606 \| L'.TList t =>
adamc@758	607 let
adamc@758	608 fun makeDecl n fm =
adamc@758	609 let
adamc@758	610 val rt = (L'.TRecord [("1", t), ("2", (L'.TList t, loc))], loc)
adamc@758	611 val (arg, fm) = fooify fm ((L'.ERel 0, loc), rt)
adamc@758	612
adamc@758	613 val branches = [((L'.PNone rt, loc),
adamc@758	614 (L'.EPrim (Prim.String "Nil"), loc)),
adamc@758	615 ((L'.PSome (rt, (L'.PVar ("a", rt), loc)), loc),
adamc@758	616 (L'.EStrcat ((L'.EPrim (Prim.String "Cons/"), loc),
adamc@758	617 arg), loc))]
adamc@758	618
adamc@758	619 val dom = tAll
adamc@758	620 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@758	621 in
adamc@758	622 ((L'.DValRec [(fk2s fk ^ "ify_list",
adamc@758	623 n,
adamc@758	624 (L'.TFun (dom, ran), loc),
adamc@758	625 (L'.EAbs ("x",
adamc@758	626 dom,
adamc@758	627 ran,
adamc@758	628 (L'.ECase ((L'.ERel 0, loc),
adamc@758	629 branches,
adamc@758	630 {disc = dom,
adamc@758	631 result = ran}), loc)), loc),
adamc@758	632 "")], loc),
adamc@758	633 fm)
adamc@758	634 end
adamc@758	635
adamc@758	636 val (fm, n) = Fm.lookupList fm fk t makeDecl
adamc@758	637 in
adamc@758	638 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@758	639 end
adamc@758	640
adamc@490	641 \| _ => (E.errorAt loc "Don't know how to encode attribute/URL type";
adamc@120	642 Print.eprefaces' [("Type", MonoPrint.p_typ MonoEnv.empty tAll)];
adamc@179	643 (dummyExp, fm))
adamc@120	644 in
adamc@120	645 fooify
adamc@120	646 end
adamc@120	647
adamc@179	648 val attrifyExp = fooifyExp Attr
adamc@179	649 val urlifyExp = fooifyExp Url
adamc@105	650
adamc@143	651 datatype 'a failable_search =
adamc@143	652 Found of 'a
adamc@143	653 \| NotFound
adamc@143	654 \| Error
adamc@143	655
adamc@153	656 structure St :> sig
adamc@153	657 type t
adamc@153	658
adamc@153	659 val empty : t
adamc@153	660
adamc@153	661 val radioGroup : t -> string option
adamc@153	662 val setRadioGroup : t * string -> t
adamc@153	663 end = struct
adamc@153	664
adamc@153	665 type t = {
adamc@153	666 radioGroup : string option
adamc@153	667 }
adamc@153	668
adamc@153	669 val empty = {radioGroup = NONE}
adamc@153	670
adamc@153	671 fun radioGroup (t : t) = #radioGroup t
adamc@153	672
adamc@153	673 fun setRadioGroup (t : t, x) = {radioGroup = SOME x}
adamc@153	674
adamc@153	675 end
adamc@153	676
adamc@186	677 fun monoPatCon env pc =
adamc@178	678 case pc of
adamc@178	679 L.PConVar n => L'.PConVar n
adamc@188	680 \| L.PConFfi {mod = m, datatyp, con, arg, ...} => L'.PConFfi {mod = m, datatyp = datatyp, con = con,
adamc@188	681 arg = Option.map (monoType env) arg}
adamc@178	682
adamc@193	683 val dummyPat = (L'.PPrim (Prim.Int 0), ErrorMsg.dummySpan)
adamc@193	684
adamc@757	685
adamc@757	686 fun listify t = (L'.TRecord [("1", t), ("2", (L'.TList t, #2 t))], #2 t)
adamc@757	687
adamc@193	688 fun monoPat env (all as (p, loc)) =
adamc@193	689 let
adamc@193	690 fun poly () =
adamc@193	691 (E.errorAt loc "Unsupported pattern";
adamc@193	692 Print.eprefaces' [("Pattern", CorePrint.p_pat env all)];
adamc@193	693 dummyPat)
adamc@193	694 in
adamc@193	695 case p of
adamc@193	696 L.PWild => (L'.PWild, loc)
adamc@193	697 \| L.PVar (x, t) => (L'.PVar (x, monoType env t), loc)
adamc@193	698 \| L.PPrim p => (L'.PPrim p, loc)
adamc@193	699 \| L.PCon (dk, pc, [], po) => (L'.PCon (dk, monoPatCon env pc, Option.map (monoPat env) po), loc)
adamc@757	700 \| L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757	701 (L'.PNone (listify (monoType env t)), loc)
adamc@757	702 \| L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME p) =>
adamc@757	703 (L'.PSome (listify (monoType env t), monoPat env p), loc)
adamc@288	704 \| L.PCon (L.Option, _, [t], NONE) => (L'.PNone (monoType env t), loc)
adamc@757	705 \| L.PCon (L.Option, pc, [t], SOME p) => (L'.PSome (monoType env t, monoPat env p), loc)
adamc@193	706 \| L.PCon _ => poly ()
adamc@193	707 \| L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, monoPat env p, monoType env t)) xps), loc)
adamc@193	708 end
adamc@178	709
adamc@252	710 fun strcat loc es =
adamc@252	711 case es of
adamc@252	712 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252	713 \| [e] => e
adamc@252	714 \| _ =>
adamc@252	715 let
adamc@252	716 val e2 = List.last es
adamc@252	717 val es = List.take (es, length es - 1)
adamc@252	718 val e1 = List.last es
adamc@252	719 val es = List.take (es, length es - 1)
adamc@252	720 in
adamc@252	721 foldr (fn (e, e') => (L'.EStrcat (e, e'), loc))
adamc@252	722 (L'.EStrcat (e1, e2), loc) es
adamc@252	723 end
adamc@252	724
adamc@252	725 fun strcatComma loc es =
adamc@252	726 case es of
adamc@252	727 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252	728 \| [e] => e
adamc@252	729 \| _ =>
adamc@252	730 let
adamc@252	731 val e1 = List.last es
adamc@252	732 val es = List.take (es, length es - 1)
adamc@252	733 in
adamc@252	734 foldr (fn (e, e') =>
adamc@265	735 case (e, e') of
adamc@265	736 ((L'.EPrim (Prim.String ""), _), _) => e'
adamc@265	737 \| (_, (L'.EPrim (Prim.String ""), _)) => e
adamc@252	738 \| _ =>
adamc@252	739 (L'.EStrcat (e,
adamc@252	740 (L'.EStrcat ((L'.EPrim (Prim.String ", "), loc), e'), loc)), loc))
adamc@252	741 e1 es
adamc@252	742 end
adamc@252	743
adamc@252	744 fun strcatR loc e xs = strcatComma loc (map (fn (x, _) => (L'.EField (e, x), loc)) xs)
adamc@252	745
adamc@735	746 val readCookie = ref IS.empty
adamc@735	747
adamc@877	748 fun isBlobby (t : L.con) =
adamc@877	749 case #1 t of
adamc@877	750 L.CFfi ("Basis", "string") => true
adamc@877	751 \| L.CFfi ("Basis", "blob") => true
adamc@877	752 \| _ => false
adamc@877	753
adamc@179	754 fun monoExp (env, st, fm) (all as (e, loc)) =
adamc@25	755 let
adamc@598	756 val strcat = strcat loc
adamc@598	757 val strcatComma = strcatComma loc
adamc@598	758 fun str s = (L'.EPrim (Prim.String s), loc)
adamc@598	759
adamc@25	760 fun poly () =
adamc@25	761 (E.errorAt loc "Unsupported expression";
adamc@25	762 Print.eprefaces' [("Expression", CorePrint.p_exp env all)];
adamc@179	763 (dummyExp, fm))
adamc@389	764
adamc@389	765 fun numTy t =
adamc@417	766 (L'.TRecord [("Zero", t),
adamc@417	767 ("Neg", (L'.TFun (t, t), loc)),
adamc@389	768 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	769 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	770 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	771 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	772 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc)
adamc@417	773 fun numEx (t, zero, neg, plus, minus, times, dv, md) =
adamc@417	774 ((L'.ERecord [("Zero", (L'.EPrim zero, loc), t),
adamc@417	775 ("Neg", neg, (L'.TFun (t, t), loc)),
adamc@389	776 ("Plus", plus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	777 ("Minus", minus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	778 ("Times", times, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	779 ("Div", dv, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389	780 ("Mod", md, (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc), fm)
adamc@391	781
adamc@391	782 fun ordTy t =
adamc@391	783 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391	784 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))], loc)
adamc@391	785 fun ordEx (t, lt, le) =
adamc@391	786 ((L'.ERecord [("Lt", lt, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391	787 ("Le", le, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391	788 loc), fm)
adamc@750	789
adamc@750	790 fun outerRec xts =
adamc@750	791 (L'.TRecord (map (fn ((L.CName x, _), (L.CRecord (_, xts), _)) =>
adamc@750	792 (x, (L'.TRecord (map (fn (x', _) => (x, (L'.TRecord [], loc))) xts), loc))
adamc@750	793 \| (x, all as (_, loc)) =>
adamc@750	794 (E.errorAt loc "Unsupported record field constructor";
adamc@750	795 Print.eprefaces' [("Name", CorePrint.p_con env x),
adamc@750	796 ("Constructor", CorePrint.p_con env all)];
adamc@750	797 ("", dummyTyp))) xts), loc)
adamc@25	798 in
adamc@25	799 case e of
adamc@179	800 L.EPrim p => ((L'.EPrim p, loc), fm)
adamc@179	801 \| L.ERel n => ((L'.ERel n, loc), fm)
adamc@179	802 \| L.ENamed n => ((L'.ENamed n, loc), fm)
adamc@193	803 \| L.ECon (dk, pc, [], eo) =>
adamc@193	804 let
adamc@179	805 val (eo, fm) =
adamc@179	806 case eo of
adamc@179	807 NONE => (NONE, fm)
adamc@179	808 \| SOME e =>
adamc@179	809 let
adamc@179	810 val (e, fm) = monoExp (env, st, fm) e
adamc@179	811 in
adamc@179	812 (SOME e, fm)
adamc@179	813 end
adamc@179	814 in
adamc@188	815 ((L'.ECon (dk, monoPatCon env pc, eo), loc), fm)
adamc@193	816 end
adamc@757	817 \| L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757	818 ((L'.ENone (listify (monoType env t)), loc), fm)
adamc@757	819 \| L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME e) =>
adamc@757	820 let
adamc@757	821 val (e, fm) = monoExp (env, st, fm) e
adamc@757	822 in
adamc@757	823 ((L'.ESome (listify (monoType env t), e), loc), fm)
adamc@757	824 end
adamc@297	825 \| L.ECon (L.Option, _, [t], NONE) =>
adamc@297	826 ((L'.ENone (monoType env t), loc), fm)
adamc@297	827 \| L.ECon (L.Option, _, [t], SOME e) =>
adamc@297	828 let
adamc@297	829 val (e, fm) = monoExp (env, st, fm) e
adamc@297	830 in
adamc@297	831 ((L'.ESome (monoType env t, e), loc), fm)
adamc@297	832 end
adamc@193	833 \| L.ECon _ => poly ()
adamc@94	834
adam@1287	835 \| L.ECApp (
adam@1287	836 (L.ECApp (
adam@1288	837 (L.ECApp ((L.EFfi ("Basis", "make"), _), nmC as (L.CName nm, _)), _),
adam@1287	838 t), _),
adam@1287	839 (L.CRecord (_, xts), _)) =>
adam@1287	840 let
adam@1288	841 val t' = monoType env t
adam@1288	842 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288	843 val xts' = (nm, t') :: xts'
adam@1288	844 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288	845 val (n, cs) = pvar ((nmC, t) :: xts, xts', loc)
adam@1287	846 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287	847 val cl = ElabUtil.classifyDatatype cs'
adam@1287	848 in
adam@1287	849 case List.find (fn (nm', _, _) => nm' = nm) cs of
adam@1287	850 NONE => raise Fail "Monoize: Polymorphic variant tag mismatch for 'make'"
adam@1288	851 \| SOME (_, n', _) => ((L'.EAbs ("x", t', (L'.TDatatype (n, ref (cl, cs')), loc),
adam@1287	852 (L'.ECon (cl, L'.PConVar n', SOME (L'.ERel 0, loc)), loc)), loc),
adam@1287	853 fm)
adam@1287	854 end
adam@1287	855
adam@1287	856 \| L.ECApp (
adam@1287	857 (L.ECApp ((L.EFfi ("Basis", "match"), _), (L.CRecord (_, xts), _)), _),
adam@1287	858 t) =>
adam@1287	859 let
adam@1287	860 val t = monoType env t
adam@1288	861 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288	862 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288	863 val (n, cs) = pvar (xts, xts', loc)
adam@1287	864 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287	865 val cl = ElabUtil.classifyDatatype cs'
adam@1288	866 val fs = (L'.TRecord (map (fn (x, t') => (x, (L'.TFun (t', t), loc))) xts'), loc)
adam@1287	867 val dt = (L'.TDatatype (n, ref (cl, cs')), loc)
adam@1287	868 in
adam@1287	869 ((L'.EAbs ("v",
adam@1287	870 dt,
adam@1287	871 (L'.TFun (fs, t), loc),
adam@1287	872 (L'.EAbs ("fs", fs, t,
adam@1287	873 (L'.ECase ((L'.ERel 1, loc),
adam@1287	874 map (fn (x, n', t') =>
adam@1287	875 ((L'.PCon (cl, L'.PConVar n', SOME (L'.PVar ("x", t'), loc)), loc),
adam@1287	876 (L'.EApp ((L'.EField ((L'.ERel 1, loc), x), loc),
adam@1287	877 (L'.ERel 0, loc)), loc))) cs,
adam@1287	878 {disc = dt, result = t}), loc)), loc)), loc),
adam@1287	879 fm)
adam@1287	880 end
adam@1287	881
adamc@387	882 \| L.ECApp ((L.EFfi ("Basis", "eq"), _), t) =>
adamc@387	883 let
adamc@387	884 val t = monoType env t
adamc@387	885 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387	886 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387	887 in
adamc@387	888 ((L'.EAbs ("f", dom, dom,
adamc@387	889 (L'.ERel 0, loc)), loc), fm)
adamc@387	890 end
adamc@387	891 \| L.ECApp ((L.EFfi ("Basis", "ne"), _), t) =>
adamc@387	892 let
adamc@387	893 val t = monoType env t
adamc@387	894 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387	895 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387	896 in
adamc@387	897 ((L'.EAbs ("f", dom, dom,
adamc@387	898 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@387	899 (L'.EAbs ("y", t, b,
adamc@387	900 (L'.EUnop ("!", (L'.EApp ((L'.EApp ((L'.ERel 2, loc),
adamc@387	901 (L'.ERel 1, loc)), loc),
adamc@387	902 (L'.ERel 0, loc)), loc)), loc)),
adamc@387	903 loc)),
adamc@387	904 loc)),
adamc@387	905 loc), fm)
adamc@387	906 end
adamc@387	907 \| L.EFfi ("Basis", "eq_int") =>
adamc@387	908 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@387	909 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@387	910 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@387	911 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	912 (L'.EBinop (L'.Int, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@387	913 fm)
adamc@394	914 \| L.EFfi ("Basis", "eq_float") =>
adamc@394	915 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394	916 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	917 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394	918 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	919 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@394	920 fm)
adamc@388	921 \| L.EFfi ("Basis", "eq_bool") =>
adamc@388	922 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@388	923 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388	924 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@388	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@388	927 fm)
adamc@388	928 \| L.EFfi ("Basis", "eq_string") =>
adamc@388	929 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@388	930 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388	931 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@388	932 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	933 (L'.EBinop (L'.NotInt, "!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388	934 fm)
adamc@821	935 \| L.EFfi ("Basis", "eq_char") =>
adamc@821	936 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821	937 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821	938 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821	939 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	940 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@821	941 fm)
adamc@437	942 \| L.EFfi ("Basis", "eq_time") =>
adamc@437	943 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437	944 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437	945 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437	946 (L'.TFfi ("Basis", "bool"), loc),
adam@1663	947 (L'.EFfiApp ("Basis", "eq_time", [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663	948 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc),
adamc@437	949 fm)
adamc@844	950
adamc@422	951 \| L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) =>
adamc@422	952 let
adamc@422	953 val t = monoType env t
adamc@422	954 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@422	955 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@422	956 in
adamc@422	957 ((L'.EAbs ("f", dom, dom,
adamc@422	958 (L'.ERel 0, loc)), loc), fm)
adamc@422	959 end
adamc@387	960
adamc@417	961 \| L.ECApp ((L.EFfi ("Basis", "zero"), _), t) =>
adamc@417	962 let
adamc@417	963 val t = monoType env t
adamc@417	964 in
adamc@417	965 ((L'.EAbs ("r", numTy t, t,
adamc@417	966 (L'.EField ((L'.ERel 0, loc), "Zero"), loc)), loc), fm)
adamc@417	967 end
adamc@389	968 \| L.ECApp ((L.EFfi ("Basis", "neg"), _), t) =>
adamc@389	969 let
adamc@389	970 val t = monoType env t
adamc@389	971 in
adamc@389	972 ((L'.EAbs ("r", numTy t, (L'.TFun (t, t), loc),
adamc@389	973 (L'.EField ((L'.ERel 0, loc), "Neg"), loc)), loc), fm)
adamc@389	974 end
adamc@389	975 \| L.ECApp ((L.EFfi ("Basis", "plus"), _), t) =>
adamc@389	976 let
adamc@389	977 val t = monoType env t
adamc@389	978 in
adamc@389	979 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	980 (L'.EField ((L'.ERel 0, loc), "Plus"), loc)), loc), fm)
adamc@389	981 end
adamc@389	982 \| L.ECApp ((L.EFfi ("Basis", "minus"), _), t) =>
adamc@389	983 let
adamc@389	984 val t = monoType env t
adamc@389	985 in
adamc@389	986 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	987 (L'.EField ((L'.ERel 0, loc), "Minus"), loc)), loc), fm)
adamc@389	988 end
adamc@389	989 \| L.ECApp ((L.EFfi ("Basis", "times"), _), t) =>
adamc@389	990 let
adamc@389	991 val t = monoType env t
adamc@389	992 in
adamc@389	993 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	994 (L'.EField ((L'.ERel 0, loc), "Times"), loc)), loc), fm)
adamc@389	995 end
adamc@775	996 \| L.ECApp ((L.EFfi ("Basis", "divide"), _), t) =>
adamc@389	997 let
adamc@389	998 val t = monoType env t
adamc@389	999 in
adamc@389	1000 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	1001 (L'.EField ((L'.ERel 0, loc), "Div"), loc)), loc), fm)
adamc@389	1002 end
adamc@389	1003 \| L.ECApp ((L.EFfi ("Basis", "mod"), _), t) =>
adamc@389	1004 let
adamc@389	1005 val t = monoType env t
adamc@389	1006 in
adamc@389	1007 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389	1008 (L'.EField ((L'.ERel 0, loc), "Mod"), loc)), loc), fm)
adamc@389	1009 end
adamc@389	1010 \| L.EFfi ("Basis", "num_int") =>
adamc@389	1011 let
adamc@389	1012 fun intBin s =
adamc@389	1013 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389	1014 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "int"), loc)), loc),
adamc@389	1015 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@389	1016 (L'.TFfi ("Basis", "int"), loc),
adam@1360	1017 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@389	1018 in
adamc@389	1019 numEx ((L'.TFfi ("Basis", "int"), loc),
adamc@417	1020 Prim.Int (Int64.fromInt 0),
adamc@389	1021 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389	1022 (L'.TFfi ("Basis", "int"), loc),
adamc@389	1023 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@389	1024 intBin "+",
adamc@389	1025 intBin "-",
adamc@389	1026 intBin "*",
adamc@389	1027 intBin "/",
adamc@389	1028 intBin "%")
adamc@389	1029 end
adamc@390	1030 \| L.EFfi ("Basis", "num_float") =>
adamc@390	1031 let
adamc@390	1032 fun floatBin s =
adamc@390	1033 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1034 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "float"), loc)), loc),
adamc@390	1035 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1036 (L'.TFfi ("Basis", "float"), loc),
adam@1360	1037 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@390	1038 in
adamc@390	1039 numEx ((L'.TFfi ("Basis", "float"), loc),
adamc@417	1040 Prim.Float 0.0,
adamc@390	1041 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390	1042 (L'.TFfi ("Basis", "float"), loc),
adamc@390	1043 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@390	1044 floatBin "+",
adamc@390	1045 floatBin "-",
adamc@390	1046 floatBin "*",
adam@1619	1047 floatBin "fdiv",
adamc@390	1048 floatBin "fmod")
adamc@390	1049 end
adamc@391	1050
adamc@391	1051 \| L.ECApp ((L.EFfi ("Basis", "lt"), _), t) =>
adamc@391	1052 let
adamc@391	1053 val t = monoType env t
adamc@391	1054 in
adamc@391	1055 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391	1056 (L'.EField ((L'.ERel 0, loc), "Lt"), loc)), loc), fm)
adamc@391	1057 end
adamc@391	1058 \| L.ECApp ((L.EFfi ("Basis", "le"), _), t) =>
adamc@391	1059 let
adamc@391	1060 val t = monoType env t
adamc@391	1061 in
adamc@391	1062 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391	1063 (L'.EField ((L'.ERel 0, loc), "Le"), loc)), loc), fm)
adamc@391	1064 end
adamc@392	1065 \| L.ECApp ((L.EFfi ("Basis", "gt"), _), t) =>
adamc@392	1066 let
adamc@392	1067 val t = monoType env t
adamc@392	1068 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392	1069 in
adamc@392	1070 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392	1071 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392	1072 (L'.EAbs ("y", t, b,
adamc@392	1073 (L'.EUnop ("!",
adamc@392	1074 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392	1075 "Le"), loc),
adamc@392	1076 (L'.ERel 1, loc)), loc),
adamc@392	1077 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392	1078 loc)),
adamc@392	1079 loc), fm)
adamc@392	1080 end
adamc@392	1081 \| L.ECApp ((L.EFfi ("Basis", "ge"), _), t) =>
adamc@392	1082 let
adamc@392	1083 val t = monoType env t
adamc@392	1084 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392	1085 in
adamc@392	1086 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392	1087 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392	1088 (L'.EAbs ("y", t, b,
adamc@392	1089 (L'.EUnop ("!",
adamc@392	1090 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392	1091 "Lt"), loc),
adamc@392	1092 (L'.ERel 1, loc)), loc),
adamc@392	1093 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392	1094 loc)),
adamc@392	1095 loc), fm)
adamc@392	1096 end
adamc@391	1097 \| L.EFfi ("Basis", "ord_int") =>
adamc@391	1098 let
adamc@391	1099 fun intBin s =
adamc@391	1100 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@391	1101 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@391	1102 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@391	1103 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1104 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@391	1105 in
adamc@391	1106 ordEx ((L'.TFfi ("Basis", "int"), loc),
adamc@391	1107 intBin "<",
adamc@391	1108 intBin "<=")
adamc@391	1109 end
adamc@394	1110 \| L.EFfi ("Basis", "ord_float") =>
adamc@394	1111 let
adamc@394	1112 fun floatBin s =
adamc@394	1113 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394	1114 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	1115 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394	1116 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1117 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394	1118 in
adamc@394	1119 ordEx ((L'.TFfi ("Basis", "float"), loc),
adamc@394	1120 floatBin "<",
adamc@394	1121 floatBin "<=")
adamc@394	1122 end
adamc@394	1123 \| L.EFfi ("Basis", "ord_bool") =>
adamc@394	1124 let
adamc@394	1125 fun boolBin s =
adamc@394	1126 (L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@394	1127 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394	1128 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@394	1129 (L'.TFfi ("Basis", "bool"), loc),
adam@1371	1130 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394	1131 in
adamc@394	1132 ordEx ((L'.TFfi ("Basis", "bool"), loc),
adam@1371	1133 boolBin "<",
adam@1371	1134 boolBin "<=")
adamc@394	1135 end
adamc@395	1136 \| L.EFfi ("Basis", "ord_string") =>
adamc@395	1137 let
adamc@395	1138 fun boolBin s =
adamc@395	1139 (L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@395	1140 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@395	1141 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@395	1142 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1143 (L'.EBinop (L'.NotInt, s,
adam@1360	1144 (L'.EBinop (L'.NotInt, "strcmp",
adamc@395	1145 (L'.ERel 1, loc),
adamc@395	1146 (L'.ERel 0, loc)), loc),
adamc@395	1147 (L'.EPrim (Prim.Int (Int64.fromInt 0)), loc)), loc)), loc)), loc)
adamc@395	1148 in
adamc@395	1149 ordEx ((L'.TFfi ("Basis", "string"), loc),
adamc@395	1150 boolBin "<",
adamc@395	1151 boolBin "<=")
adamc@395	1152 end
adamc@821	1153 \| L.EFfi ("Basis", "ord_char") =>
adamc@821	1154 let
adamc@821	1155 fun charBin s =
adamc@821	1156 (L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821	1157 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821	1158 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821	1159 (L'.TFfi ("Basis", "bool"), loc),
adam@1360	1160 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@821	1161 in
adamc@821	1162 ordEx ((L'.TFfi ("Basis", "char"), loc),
adamc@821	1163 charBin "<",
adamc@821	1164 charBin "<=")
adamc@821	1165 end
adamc@437	1166 \| L.EFfi ("Basis", "ord_time") =>
adamc@437	1167 let
adamc@437	1168 fun boolBin s =
adamc@437	1169 (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437	1170 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437	1171 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437	1172 (L'.TFfi ("Basis", "bool"), loc),
adam@1663	1173 (L'.EFfiApp ("Basis", s, [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663	1174 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc)
adamc@437	1175 in
adamc@437	1176 ordEx ((L'.TFfi ("Basis", "time"), loc),
adam@1365	1177 boolBin "lt_time",
adam@1365	1178 boolBin "le_time")
adamc@437	1179 end
adamc@961	1180 \| L.ECApp ((L.EFfi ("Basis", "mkOrd"), _), t) =>
adamc@961	1181 let
adamc@961	1182 val t = monoType env t
adamc@961	1183 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@961	1184 val dom = ordTy t
adamc@961	1185 in
adamc@961	1186 ((L'.EAbs ("f", dom, dom,
adamc@961	1187 (L'.ERel 0, loc)), loc), fm)
adamc@961	1188 end
adamc@389	1189
adamc@286	1190 \| L.ECApp ((L.EFfi ("Basis", "show"), _), t) =>
adamc@286	1191 let
adamc@286	1192 val t = monoType env t
adamc@286	1193 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286	1194 in
adamc@286	1195 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@286	1196 (L'.ERel 0, loc)), loc), fm)
adamc@286	1197 end
adamc@286	1198 \| L.EFfi ("Basis", "show_int") =>
adamc@286	1199 ((L'.EFfi ("Basis", "intToString"), loc), fm)
adamc@286	1200 \| L.EFfi ("Basis", "show_float") =>
adamc@286	1201 ((L'.EFfi ("Basis", "floatToString"), loc), fm)
adamc@286	1202 \| L.EFfi ("Basis", "show_string") =>
adamc@286	1203 let
adamc@286	1204 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286	1205 in
adamc@286	1206 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@286	1207 end
adam@1370	1208 \| L.EFfi ("Basis", "show_queryString") =>
adam@1370	1209 let
adam@1370	1210 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1370	1211 in
adam@1370	1212 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1370	1213 end
adamc@1065	1214 \| L.EFfi ("Basis", "show_url") =>
adamc@1065	1215 let
adamc@1065	1216 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1065	1217 in
adamc@1065	1218 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@1065	1219 end
adam@1477	1220 \| L.EFfi ("Basis", "show_css_class") =>
adam@1477	1221 let
adam@1477	1222 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1477	1223 in
adam@1477	1224 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1477	1225 end
adamc@821	1226 \| L.EFfi ("Basis", "show_char") =>
adamc@821	1227 ((L'.EFfi ("Basis", "charToString"), loc), fm)
adamc@286	1228 \| L.EFfi ("Basis", "show_bool") =>
adamc@286	1229 ((L'.EFfi ("Basis", "boolToString"), loc), fm)
adamc@436	1230 \| L.EFfi ("Basis", "show_time") =>
adamc@436	1231 ((L'.EFfi ("Basis", "timeToString"), loc), fm)
adamc@727	1232 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_xml"), _), _),_), _), _), _) =>
adamc@727	1233 let
adamc@727	1234 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@727	1235 in
adamc@727	1236 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@727	1237 end
adamc@452	1238 \| L.ECApp ((L.EFfi ("Basis", "mkShow"), _), t) =>
adamc@452	1239 let
adamc@452	1240 val t = monoType env t
adamc@452	1241 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@452	1242 val dom = (L'.TFun (t, b), loc)
adamc@452	1243 in
adamc@452	1244 ((L'.EAbs ("f", dom, dom,
adamc@452	1245 (L'.ERel 0, loc)), loc), fm)
adamc@452	1246 end
adamc@286	1247
adamc@290	1248 \| L.ECApp ((L.EFfi ("Basis", "read"), _), t) =>
adamc@290	1249 let
adamc@290	1250 val t = monoType env t
adamc@290	1251 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290	1252 in
adamc@292	1253 ((L'.EAbs ("f", readType (t, loc), readType' (t, loc),
adamc@292	1254 (L'.EField ((L'.ERel 0, loc), "Read"), loc)), loc), fm)
adamc@292	1255 end
adamc@292	1256 \| L.ECApp ((L.EFfi ("Basis", "readError"), _), t) =>
adamc@292	1257 let
adamc@292	1258 val t = monoType env t
adamc@292	1259 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@292	1260 in
adamc@292	1261 ((L'.EAbs ("f", readType (t, loc), readErrType (t, loc),
adamc@292	1262 (L'.EField ((L'.ERel 0, loc), "ReadError"), loc)), loc), fm)
adamc@290	1263 end
adamc@777	1264 \| L.ECApp ((L.EFfi ("Basis", "mkRead"), _), t) =>
adamc@777	1265 let
adamc@777	1266 val t = monoType env t
adamc@777	1267 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@777	1268 val b' = (L'.TOption b, loc)
adamc@777	1269 val dom = (L'.TFun (t, b), loc)
adamc@777	1270 val dom' = (L'.TFun (t, b'), loc)
adamc@777	1271 in
adamc@777	1272 ((L'.EAbs ("f", dom, (L'.TFun (dom', readType (t, loc)), loc),
adamc@777	1273 (L'.EAbs ("f'", dom', readType (t, loc),
adamc@777	1274 (L'.ERecord [("Read", (L'.ERel 0, loc), dom),
adamc@777	1275 ("ReadError", (L'.ERel 1, loc), dom')], loc)), loc)), loc),
adamc@777	1276 fm)
adamc@777	1277 end
adamc@290	1278 \| L.EFfi ("Basis", "read_int") =>
adamc@292	1279 let
adamc@292	1280 val t = (L'.TFfi ("Basis", "int"), loc)
adamc@292	1281 in
adamc@292	1282 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToInt"), loc), readType' (t, loc)),
adamc@292	1283 ("ReadError", (L'.EFfi ("Basis", "stringToInt_error"), loc), readErrType (t, loc))],
adamc@292	1284 loc),
adamc@292	1285 fm)
adamc@292	1286 end
adamc@290	1287 \| L.EFfi ("Basis", "read_float") =>
adamc@292	1288 let
adamc@292	1289 val t = (L'.TFfi ("Basis", "float"), loc)
adamc@292	1290 in
adamc@292	1291 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToFloat"), loc), readType' (t, loc)),
adamc@292	1292 ("ReadError", (L'.EFfi ("Basis", "stringToFloat_error"), loc), readErrType (t, loc))],
adamc@292	1293 loc),
adamc@292	1294 fm)
adamc@292	1295 end
adamc@290	1296 \| L.EFfi ("Basis", "read_string") =>
adamc@290	1297 let
adamc@290	1298 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290	1299 in
adamc@292	1300 ((L'.ERecord [("Read", (L'.EAbs ("s", s, (L'.TOption s, loc),
adamc@292	1301 (L'.ESome (s, (L'.ERel 0, loc)), loc)), loc), readType' (s, loc)),
adamc@292	1302 ("ReadError", (L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), readErrType (s, loc))], loc),
adamc@292	1303 fm)
adamc@290	1304 end
adamc@821	1305 \| L.EFfi ("Basis", "read_char") =>
adamc@821	1306 let
adamc@821	1307 val t = (L'.TFfi ("Basis", "char"), loc)
adamc@821	1308 in
adamc@821	1309 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToChar"), loc), readType' (t, loc)),
adamc@821	1310 ("ReadError", (L'.EFfi ("Basis", "stringToChar_error"), loc), readErrType (t, loc))],
adamc@821	1311 loc),
adamc@821	1312 fm)
adamc@821	1313 end
adamc@290	1314 \| L.EFfi ("Basis", "read_bool") =>
adamc@292	1315 let
adamc@292	1316 val t = (L'.TFfi ("Basis", "bool"), loc)
adamc@292	1317 in
adamc@292	1318 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToBool"), loc), readType' (t, loc)),
adamc@292	1319 ("ReadError", (L'.EFfi ("Basis", "stringToBool_error"), loc), readErrType (t, loc))],
adamc@292	1320 loc),
adamc@292	1321 fm)
adamc@292	1322 end
adamc@436	1323 \| L.EFfi ("Basis", "read_time") =>
adamc@436	1324 let
adamc@436	1325 val t = (L'.TFfi ("Basis", "time"), loc)
adamc@436	1326 in
adamc@436	1327 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToTime"), loc), readType' (t, loc)),
adamc@436	1328 ("ReadError", (L'.EFfi ("Basis", "stringToTime_error"), loc), readErrType (t, loc))],
adamc@436	1329 loc),
adamc@436	1330 fm)
adamc@436	1331 end
adamc@290	1332
adam@1544	1333 \| L.ECApp ((L.EFfi ("Basis", "transaction_return"), _), t) =>
adamc@252	1334 let
adamc@252	1335 val t = monoType env t
adamc@252	1336 in
adam@1544	1337 ((L'.EAbs ("x", t,
adamc@820	1338 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@820	1339 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adam@1544	1340 (L'.ERel 1, loc)), loc)), loc),
adamc@820	1341 fm)
adamc@252	1342 end
adam@1544	1343 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "transaction_bind"), _), t1), _), t2) =>
adamc@251	1344 let
adamc@251	1345 val t1 = monoType env t1
adamc@251	1346 val t2 = monoType env t2
adamc@251	1347 val un = (L'.TRecord [], loc)
adamc@252	1348 val mt1 = (L'.TFun (un, t1), loc)
adamc@252	1349 val mt2 = (L'.TFun (un, t2), loc)
adamc@251	1350 in
adam@1544	1351 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc),
adam@1544	1352 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc),
adam@1544	1353 (L'.EAbs ("_", un, un,
adam@1544	1354 (L'.ELet ("r", t1, (L'.EApp ((L'.ERel 2, loc),
adam@1544	1355 (L'.ERecord [], loc)), loc),
adam@1544	1356 (L'.EApp (
adam@1544	1357 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc),
adam@1544	1358 (L'.ERecord [], loc)),
adam@1544	1359 loc)), loc)), loc)), loc)), loc),
adamc@251	1360 fm)
adamc@251	1361 end
adamc@697	1362
adamc@1021	1363 \| L.EApp ((L.ECApp ((L.EFfi ("Basis", "recv"), _), t1), _), ch) =>
adamc@670	1364 let
adamc@1021	1365 val un = (L'.TRecord [], loc)
adamc@670	1366 val t1 = monoType env t1
adamc@670	1367 val (ch, fm) = monoExp (env, st, fm) ch
adamc@670	1368 in
adamc@1021	1369 ((L'.EAbs ("_", un, un, (L'.ERecv (liftExpInExp 0 ch, t1), loc)), loc), fm)
adamc@670	1370 end
adamc@697	1371 \| L.EFfiApp ("Basis", "recv", _) => poly ()
adamc@697	1372
adam@1663	1373 \| L.EFfiApp ("Basis", "float", [(e, t)]) =>
adam@1571	1374 let
adam@1571	1375 val (e, fm) = monoExp (env, st, fm) e
adam@1571	1376 in
adam@1663	1377 ((L'.EFfiApp ("Basis", "floatFromInt", [(e, monoType env t)]), loc), fm)
adam@1571	1378 end
adam@1571	1379
adam@1663	1380 \| L.EFfiApp ("Basis", "sleep", [(n, _)]) =>
adamc@695	1381 let
adamc@695	1382 val (n, fm) = monoExp (env, st, fm) n
adamc@695	1383 in
adamc@1021	1384 ((L'.ESleep n, loc), fm)
adamc@695	1385 end
adamc@697	1386 \| L.EFfiApp ("Basis", "sleep", _) => poly ()
adamc@251	1387
adamc@565	1388 \| L.ECApp ((L.EFfi ("Basis", "source"), _), t) =>
adamc@565	1389 let
adamc@565	1390 val t = monoType env t
adamc@565	1391 in
adamc@577	1392 ((L'.EAbs ("x", t, (L'.TFun ((L'.TRecord [], loc), (L'.TSource, loc)), loc),
adamc@577	1393 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TSource, loc),
adamc@577	1394 (L'.EFfiApp ("Basis", "new_client_source",
adam@1663	1395 [((L'.EJavaScript (L'.Source t, (L'.ERel 1, loc)), loc),
adam@1663	1396 (L'.TSource, loc))]),
adamc@578	1397 loc)), loc)),
adamc@565	1398 loc),
adamc@565	1399 fm)
adamc@565	1400 end
adamc@575	1401 \| L.ECApp ((L.EFfi ("Basis", "set"), _), t) =>
adamc@575	1402 let
adamc@575	1403 val t = monoType env t
adamc@575	1404 in
adamc@577	1405 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@575	1406 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@575	1407 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@575	1408 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@575	1409 (L'.EFfiApp ("Basis", "set_client_source",
adam@1663	1410 [((L'.ERel 2, loc), (L'.TSource, loc)),
adam@1663	1411 ((L'.EJavaScript (L'.Source t,
adam@1663	1412 (L'.ERel 1, loc)), loc),
adam@1664	1413 (L'.TFfi ("Basis", "string"), loc))]),
adamc@575	1414 loc)), loc)), loc)), loc),
adamc@575	1415 fm)
adamc@575	1416 end
adamc@601	1417 \| L.ECApp ((L.EFfi ("Basis", "get"), _), t) =>
adamc@601	1418 let
adamc@601	1419 val t = monoType env t
adamc@601	1420 in
adamc@601	1421 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@601	1422 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@601	1423 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@601	1424 (L'.EFfiApp ("Basis", "get_client_source",
adam@1663	1425 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@601	1426 loc)), loc)), loc),
adamc@601	1427 fm)
adamc@601	1428 end
adamc@841	1429 \| L.ECApp ((L.EFfi ("Basis", "current"), _), t) =>
adamc@841	1430 let
adamc@841	1431 val t = monoType env t
adamc@841	1432 in
adamc@841	1433 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@841	1434 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@841	1435 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@841	1436 (L'.EFfiApp ("Basis", "current",
adam@1663	1437 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@841	1438 loc)), loc)), loc),
adamc@841	1439 fm)
adamc@841	1440 end
adamc@565	1441
adam@1663	1442 \| L.EFfiApp ("Basis", "spawn", [(e, _)]) =>
adamc@694	1443 let
adamc@694	1444 val (e, fm) = monoExp (env, st, fm) e
adamc@694	1445 in
adamc@1021	1446 ((L'.ESpawn e, loc), fm)
adamc@694	1447 end
adamc@694	1448
adam@1544	1449 \| L.ECApp ((L.EFfi ("Basis", "signal_return"), _), t) =>
adamc@568	1450 let
adamc@568	1451 val t = monoType env t
adamc@568	1452 in
adam@1544	1453 ((L'.EAbs ("x", t, (L'.TSignal t, loc),
adam@1544	1454 (L'.ESignalReturn (L'.ERel 0, loc), loc)), loc),
adamc@568	1455 fm)
adamc@568	1456 end
adam@1544	1457 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "signal_bind"), _), t1), _), t2) =>
adamc@572	1458 let
adamc@572	1459 val t1 = monoType env t1
adamc@572	1460 val t2 = monoType env t2
adamc@572	1461 val un = (L'.TRecord [], loc)
adamc@572	1462 val mt1 = (L'.TSignal t1, loc)
adamc@572	1463 val mt2 = (L'.TSignal t2, loc)
adamc@572	1464 in
adam@1544	1465 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc),
adam@1544	1466 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), mt2,
adam@1544	1467 (L'.ESignalBind ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@572	1468 fm)
adamc@572	1469 end
adamc@574	1470 \| L.ECApp ((L.EFfi ("Basis", "signal"), _), t) =>
adamc@574	1471 let
adamc@574	1472 val t = monoType env t
adamc@574	1473 in
adamc@574	1474 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TSignal t, loc),
adamc@574	1475 (L'.ESignalSource (L'.ERel 0, loc), loc)), loc),
adamc@574	1476 fm)
adamc@574	1477 end
adamc@568	1478
adamc@462	1479 \| L.ECApp ((L.EFfi ("Basis", "getCookie"), _), t) =>
adamc@462	1480 let
adamc@462	1481 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462	1482 val un = (L'.TRecord [], loc)
adamc@462	1483 val t = monoType env t
adamc@462	1484 in
adamc@462	1485 ((L'.EAbs ("c", s, (L'.TFun (un, s), loc),
adamc@462	1486 (L'.EAbs ("_", un, s,
adam@1663	1487 (L'.EUnurlify ((L'.EFfiApp ("Basis", "get_cookie", [((L'.ERel 1, loc), s)]), loc),
adamc@1112	1488 t, true),
adamc@463	1489 loc)), loc)), loc),
adamc@462	1490 fm)
adamc@462	1491 end
adamc@462	1492
adamc@462	1493 \| L.ECApp ((L.EFfi ("Basis", "setCookie"), _), t) =>
adamc@462	1494 let
adamc@462	1495 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462	1496 val un = (L'.TRecord [], loc)
adamc@462	1497 val t = monoType env t
adamc@1050	1498 val rt = (L'.TRecord [("Value", t),
adamc@1050	1499 ("Expires", (L'.TOption (L'.TFfi ("Basis", "time"),
adamc@1050	1500 loc), loc)),
adamc@1050	1501 ("Secure", (L'.TFfi ("Basis", "bool"), loc))], loc)
adamc@1050	1502
adamc@1050	1503 fun fd x = (L'.EField ((L'.ERel 1, loc), x), loc)
adamc@1050	1504 val (e, fm) = urlifyExp env fm (fd "Value", t)
adamc@462	1505 in
adamc@1050	1506 ((L'.EAbs ("c", s, (L'.TFun (rt, (L'.TFun (un, un), loc)), loc),
adamc@1050	1507 (L'.EAbs ("r", rt, (L'.TFun (un, un), loc),
adamc@462	1508 (L'.EAbs ("_", un, un,
adam@1663	1509 (L'.EFfiApp ("Basis", "set_cookie", [((L'.EPrim (Prim.String
adam@1663	1510 (Settings.getUrlPrefix ())),
adam@1663	1511 loc), s),
adam@1663	1512 ((L'.ERel 2, loc), s),
adam@1663	1513 (e, s),
adam@1663	1514 (fd "Expires", (L'.TOption (L'.TFfi ("Basis", "time"), loc), loc)),
adam@1663	1515 (fd "Secure", (L'.TFfi ("Basis", "bool"), loc))])
adamc@1050	1516 , loc)), loc)), loc)), loc),
adamc@1050	1517 fm)
adamc@1050	1518 end
adamc@1050	1519
adamc@1050	1520 \| L.ECApp ((L.EFfi ("Basis", "clearCookie"), _), t) =>
adamc@1050	1521 let
adamc@1050	1522 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1050	1523 val un = (L'.TRecord [], loc)
adamc@1050	1524 in
adamc@1050	1525 ((L'.EAbs ("c", s, (L'.TFun (un, un), loc),
adamc@1050	1526 (L'.EAbs ("_", un, un,
adamc@1050	1527 (L'.EFfiApp ("Basis", "clear_cookie",
adam@1663	1528 [((L'.EPrim (Prim.String
adam@1663	1529 (Settings.getUrlPrefix ())),
adam@1663	1530 loc), s),
adam@1663	1531 ((L'.ERel 1, loc), s)]),
adamc@462	1532 loc)), loc)), loc),
adamc@462	1533 fm)
adamc@1050	1534 end
adamc@462	1535
adamc@668	1536 \| L.ECApp ((L.EFfi ("Basis", "channel"), _), t) =>
adamc@668	1537 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "channel"), loc),
adam@1663	1538 (L'.EFfiApp ("Basis", "new_channel", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)), loc),
adamc@668	1539 fm)
adamc@668	1540 \| L.ECApp ((L.EFfi ("Basis", "send"), _), t) =>
adamc@668	1541 let
adamc@668	1542 val t = monoType env t
adamc@668	1543 val (e, fm) = urlifyExp env fm ((L'.ERel 1, loc), t)
adamc@668	1544 in
adamc@668	1545 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "channel"), loc),
adamc@668	1546 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@668	1547 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@668	1548 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@668	1549 (L'.EFfiApp ("Basis", "send",
adam@1663	1550 [((L'.ERel 2, loc), (L'.TFfi ("Basis", "channel"), loc)),
adam@1663	1551 (e, (L'.TFfi ("Basis", "string"), loc))]),
adamc@668	1552 loc)), loc)), loc)), loc),
adamc@668	1553 fm)
adamc@668	1554 end
adamc@668	1555
adamc@707	1556 \| L.ECApp ((L.EFfi ("Basis", "no_primary_key"), _), _) =>
adamc@707	1557 ((L'.EPrim (Prim.String ""), loc),
adamc@707	1558 fm)
adamc@707	1559 \| L.ECApp (
adamc@707	1560 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "primary_key"), _), _), _), t), _),
adamc@707	1561 nm), _),
adamc@707	1562 (L.CRecord (_, unique), _)) =>
adamc@707	1563 let
adamc@707	1564 val unique = (nm, t) :: unique
adamc@707	1565 val witnesses = (L'.TRecord (map (fn (nm, _) => (monoName env nm, (L'.TRecord [], loc))) unique), loc)
adamc@707	1566 in
adamc@707	1567 ((L'.EAbs ("_", witnesses, (L'.TFfi ("Basis", "string"), loc),
adamc@707	1568 (L'.EPrim (Prim.String
adamc@707	1569 (String.concatWith ", "
adamc@877	1570 (map (fn (x, _) =>
adamc@877	1571 "uw_" ^ monoNameLc env x
adamc@877	1572 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877	1573 andalso isBlobby t then
adamc@877	1574 "(767)"
adamc@877	1575 else
adamc@877	1576 "")) unique))),
adamc@707	1577 loc)), loc),
adamc@707	1578 fm)
adamc@707	1579 end
adamc@707	1580
adamc@704	1581 \| L.ECApp ((L.EFfi ("Basis", "no_constraint"), _), _) =>
adamc@704	1582 ((L'.ERecord [], loc),
adamc@704	1583 fm)
adamc@705	1584 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "one_constraint"), _), _), _), _), _), (L.CName name, _)) =>
adamc@704	1585 ((L'.EAbs ("c",
adamc@704	1586 (L'.TFfi ("Basis", "string"), loc),
adamc@704	1587 (L'.TFfi ("Basis", "sql_constraints"), loc),
adamc@704	1588 (L'.ERecord [(name, (L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))], loc)), loc),
adamc@704	1589 fm)
adamc@705	1590 \| L.ECApp (
adamc@705	1591 (L.ECApp (
adamc@705	1592 (L.ECApp (
adamc@705	1593 (L.EFfi ("Basis", "join_constraints"), _),
adamc@705	1594 _), _),
adamc@705	1595 _), _),
adamc@705	1596 _) =>
adamc@704	1597 let
adamc@704	1598 val constraints = (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@704	1599 in
adamc@704	1600 ((L'.EAbs ("cs1", constraints, (L'.TFun (constraints, constraints), loc),
adamc@704	1601 (L'.EAbs ("cs2", constraints, constraints,
adamc@704	1602 (L'.EStrcat ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@704	1603 fm)
adamc@704	1604 end
adamc@704	1605
adamc@705	1606 \| L.ECApp (
adamc@705	1607 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "unique"), _), _), _), t), _),
adamc@705	1608 nm), _),
adamc@705	1609 (L.CRecord (_, unique), _)) =>
adamc@705	1610 let
adamc@705	1611 val unique = (nm, t) :: unique
adamc@705	1612 in
adamc@705	1613 ((L'.EPrim (Prim.String ("UNIQUE ("
adamc@877	1614 ^ String.concatWith ", "
adamc@877	1615 (map (fn (x, t) => "uw_" ^ monoNameLc env x
adamc@877	1616 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877	1617 andalso isBlobby t then
adamc@877	1618 "(767)"
adamc@877	1619 else
adamc@877	1620 "")) unique)
adamc@705	1621 ^ ")")), loc),
adamc@705	1622 fm)
adamc@705	1623 end
adamc@704	1624
adamc@712	1625 \| L.ECApp ((L.EFfi ("Basis", "linkable_same"), loc), _) =>
adamc@712	1626 ((L'.ERecord [], loc), fm)
adamc@712	1627 \| L.ECApp ((L.EFfi ("Basis", "linkable_from_nullable"), loc), _) =>
adamc@712	1628 ((L'.ERecord [], loc), fm)
adamc@712	1629 \| L.ECApp ((L.EFfi ("Basis", "linkable_to_nullable"), loc), _) =>
adamc@712	1630 ((L'.ERecord [], loc), fm)
adamc@712	1631
adamc@709	1632 \| L.EFfi ("Basis", "mat_nil") =>
adamc@709	1633 let
adamc@709	1634 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1635 val stringE = (L'.EPrim (Prim.String ""), loc)
adamc@709	1636 in
adamc@709	1637 ((L'.ERecord [("1", stringE, string),
adamc@709	1638 ("2", stringE, string)], loc), fm)
adamc@709	1639 end
adamc@709	1640 \| L.ECApp (
adamc@709	1641 (L.ECApp (
adamc@709	1642 (L.ECApp (
adamc@709	1643 (L.ECApp (
adamc@709	1644 (L.ECApp (
adamc@712	1645 (L.ECApp (
adamc@712	1646 (L.EFfi ("Basis", "mat_cons"), _),
adamc@712	1647 _), _),
adamc@709	1648 _), _),
adamc@709	1649 _), _),
adamc@709	1650 _), _),
adamc@709	1651 (L.CName nm1, _)), _),
adamc@709	1652 (L.CName nm2, _)) =>
adamc@709	1653 let
adamc@709	1654 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1655 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	1656 in
adamc@712	1657 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (mat, mat), loc),
adamc@712	1658 (L'.EAbs ("m", mat, mat,
adamc@712	1659 (L'.ECase ((L'.EField ((L'.ERel 0, loc), "1"), loc),
adamc@712	1660 [((L'.PPrim (Prim.String ""), loc),
adamc@877	1661 (L'.ERecord [("1", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1)),
adamc@712	1662 loc), string),
adamc@877	1663 ("2", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2)),
adamc@712	1664 loc), string)], loc)),
adamc@712	1665 ((L'.PWild, loc),
adamc@712	1666 (L'.ERecord [("1", (L'.EStrcat (
adamc@877	1667 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1
adamc@877	1668 ^ ", ")),
adamc@712	1669 loc),
adamc@712	1670 (L'.EField ((L'.ERel 0, loc), "1"), loc)),
adamc@712	1671 loc), string),
adamc@712	1672 ("2", (L'.EStrcat (
adamc@877	1673 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2
adamc@877	1674 ^ ", ")), loc),
adamc@712	1675 (L'.EField ((L'.ERel 0, loc), "2"), loc)),
adamc@712	1676 loc), string)],
adamc@712	1677 loc))],
adamc@712	1678 {disc = string,
adamc@712	1679 result = mat}), loc)), loc)), loc),
adamc@709	1680 fm)
adamc@709	1681 end
adamc@709	1682
adamc@709	1683 \| L.ECApp ((L.EFfi ("Basis", "restrict"), _), _) => ((L'.EPrim (Prim.String "RESTRICT"), loc), fm)
adamc@709	1684 \| L.ECApp ((L.EFfi ("Basis", "cascade"), _), _) => ((L'.EPrim (Prim.String "CASCADE"), loc), fm)
adamc@709	1685 \| L.ECApp ((L.EFfi ("Basis", "no_action"), _), _) => ((L'.EPrim (Prim.String "NO ACTION"), loc), fm)
adamc@709	1686 \| L.ECApp ((L.EFfi ("Basis", "set_null"), _), _) => ((L'.EPrim (Prim.String "SET NULL"), loc), fm)
adamc@709	1687
adamc@709	1688 \| L.ECApp (
adamc@709	1689 (L.ECApp (
adamc@709	1690 (L.ECApp (
adamc@709	1691 (L.ECApp (
adamc@709	1692 (L.ECApp (
adamc@709	1693 (L.ECApp (
adamc@709	1694 (L.ECApp (
adamc@709	1695 (L.ECApp (
adamc@709	1696 (L.EFfi ("Basis", "foreign_key"), _),
adamc@709	1697 _), _),
adamc@709	1698 _), _),
adamc@709	1699 _), _),
adamc@709	1700 _), _),
adamc@709	1701 _), _),
adamc@709	1702 _), _),
adamc@709	1703 _), _),
adamc@709	1704 _) =>
adamc@709	1705 let
adamc@709	1706 val unit = (L'.TRecord [], loc)
adamc@709	1707 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709	1708 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709	1709 val recd = (L'.TRecord [("OnDelete", string),
adamc@709	1710 ("OnUpdate", string)], loc)
adamc@709	1711
adamc@709	1712 fun strcat [] = raise Fail "Monoize.strcat"
adamc@709	1713 \| strcat [e] = e
adamc@709	1714 \| strcat (e1 :: es) = (L'.EStrcat (e1, strcat es), loc)
adamc@709	1715
adamc@709	1716 fun prop (fd, kw) =
adamc@709	1717 (L'.ECase ((L'.EField ((L'.ERel 0, loc), fd), loc),
adamc@709	1718 [((L'.PPrim (Prim.String "NO ACTION"), loc),
adamc@709	1719 (L'.EPrim (Prim.String ""), loc)),
adamc@709	1720 ((L'.PWild, loc),
adamc@709	1721 strcat [(L'.EPrim (Prim.String (" ON " ^ kw ^ " ")), loc),
adamc@709	1722 (L'.EField ((L'.ERel 0, loc), fd), loc)])],
adamc@709	1723 {disc = string,
adamc@709	1724 result = string}), loc)
adamc@709	1725 in
adamc@709	1726 ((L'.EAbs ("m", mat, (L'.TFun (string, (L'.TFun (recd, string), loc)), loc),
adamc@709	1727 (L'.EAbs ("tab", string, (L'.TFun (recd, string), loc),
adamc@709	1728 (L'.EAbs ("pr", recd, string,
adamc@709	1729 strcat [(L'.EPrim (Prim.String "FOREIGN KEY ("), loc),
adamc@709	1730 (L'.EField ((L'.ERel 2, loc), "1"), loc),
adamc@709	1731 (L'.EPrim (Prim.String ") REFERENCES "), loc),
adamc@709	1732 (L'.ERel 1, loc),
adamc@709	1733 (L'.EPrim (Prim.String " ("), loc),
adamc@709	1734 (L'.EField ((L'.ERel 2, loc), "2"), loc),
adamc@709	1735 (L'.EPrim (Prim.String ")"), loc),
adamc@709	1736 prop ("OnDelete", "DELETE"),
adamc@709	1737 prop ("OnUpdate", "UPDATE")]), loc)), loc)), loc),
adamc@709	1738 fm)
adamc@709	1739 end
adamc@709	1740
adamc@1072	1741 \| L.ECApp (
adamc@1072	1742 (L.ECApp (
adamc@1072	1743 (L.ECApp (
adamc@1072	1744 (L.ECApp (
adamc@1072	1745 (L.ECApp (
adamc@1072	1746 (L.ECApp (
adamc@1072	1747 (L.ECApp (
adamc@1072	1748 (L.EFfi ("Basis", "sql_exp_weaken"), _),
adamc@1072	1749 _), _),
adamc@1072	1750 _), _),
adamc@1072	1751 _), _),
adamc@1072	1752 _), _),
adamc@1072	1753 _), _),
adamc@1072	1754 _), _),
adamc@1072	1755 _) =>
adamc@1072	1756 let
adamc@1072	1757 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@1072	1758 in
adamc@1072	1759 ((L'.EAbs ("e", string, string, (L'.ERel 0, loc)), loc),
adamc@1072	1760 fm)
adamc@1072	1761 end
adamc@1072	1762
adamc@714	1763 \| L.ECApp ((L.EFfi ("Basis", "check"), _), _) =>
adamc@714	1764 let
adamc@714	1765 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@714	1766 in
adamc@714	1767 ((L'.EAbs ("e", string, string,
adamc@714	1768 (L'.EStrcat ((L'.EPrim (Prim.String "CHECK "), loc),
adamc@714	1769 (L'.EFfiApp ("Basis", "checkString",
adam@1663	1770 [((L'.ERel 0, loc), string)]), loc)), loc)), loc),
adamc@714	1771 fm)
adamc@714	1772 end
adamc@714	1773
adam@1663	1774 \| L.EFfiApp ("Basis", "dml", [(e, _)]) =>
adamc@307	1775 let
adamc@307	1776 val (e, fm) = monoExp (env, st, fm) e
adamc@307	1777 in
adam@1293	1778 ((L'.EDml (e, L'.Error), loc),
adam@1293	1779 fm)
adam@1293	1780 end
adam@1293	1781
adam@1663	1782 \| L.EFfiApp ("Basis", "tryDml", [(e, _)]) =>
adam@1293	1783 let
adam@1293	1784 val (e, fm) = monoExp (env, st, fm) e
adam@1293	1785 in
adam@1293	1786 ((L'.EDml (e, L'.None), loc),
adamc@307	1787 fm)
adamc@307	1788 end
adamc@308	1789
adamc@705	1790 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "insert"), _), fields), _), _) =>
adamc@307	1791 (case monoType env (L.TRecord fields, loc) of
adamc@307	1792 (L'.TRecord fields, _) =>
adamc@307	1793 let
adamc@307	1794 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@307	1795 val fields = map (fn (x, _) => (x, s)) fields
adamc@307	1796 val rt = (L'.TRecord fields, loc)
adamc@307	1797 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@307	1798 in
adamc@307	1799 ((L'.EAbs ("tab", s, (L'.TFun (rt, s), loc),
adamc@307	1800 (L'.EAbs ("fs", rt, s,
adamc@598	1801 strcat [sc "INSERT INTO ",
adamc@598	1802 (L'.ERel 1, loc),
adamc@598	1803 sc " (",
adamc@598	1804 strcatComma (map (fn (x, _) => sc ("uw_" ^ x)) fields),
adamc@598	1805 sc ") VALUES (",
adamc@598	1806 strcatComma (map (fn (x, _) =>
adamc@598	1807 (L'.EField ((L'.ERel 0, loc),
adamc@598	1808 x), loc)) fields),
adamc@598	1809 sc ")"]), loc)), loc),
adamc@307	1810 fm)
adamc@307	1811 end
adamc@307	1812 \| _ => poly ())
adamc@307	1813
adamc@705	1814 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "update"), _), _), _), _), _), changed) =>
adamc@308	1815 (case monoType env (L.TRecord changed, loc) of
adamc@308	1816 (L'.TRecord changed, _) =>
adamc@308	1817 let
adamc@308	1818 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@308	1819 val changed = map (fn (x, _) => (x, s)) changed
adamc@308	1820 val rt = (L'.TRecord changed, loc)
adamc@308	1821 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@308	1822 in
adamc@308	1823 ((L'.EAbs ("fs", rt, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@308	1824 (L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@308	1825 (L'.EAbs ("e", s, s,
adamc@886	1826 if #supportsUpdateAs (Settings.currentDbms ()) then
adamc@886	1827 strcat [sc "UPDATE ",
adamc@886	1828 (L'.ERel 1, loc),
adamc@986	1829 sc " AS T_T SET ",
adamc@886	1830 strcatComma (map (fn (x, _) =>
adamc@886	1831 strcat [sc ("uw_" ^ x
adamc@886	1832 ^ " = "),
adamc@886	1833 (L'.EField
adamc@886	1834 ((L'.ERel 2,
adamc@886	1835 loc),
adamc@886	1836 x), loc)])
adamc@886	1837 changed),
adamc@886	1838 sc " WHERE ",
adamc@886	1839 (L'.ERel 0, loc)]
adamc@886	1840 else
adamc@886	1841 strcat [sc "UPDATE ",
adamc@886	1842 (L'.ERel 1, loc),
adamc@886	1843 sc " SET ",
adamc@886	1844 strcatComma (map (fn (x, _) =>
adamc@886	1845 strcat [sc ("uw_" ^ x
adamc@886	1846 ^ " = "),
adam@1466	1847 (L'.EFfiApp ("Basis", "unAs",
adam@1663	1848 [((L'.EField
adam@1663	1849 ((L'.ERel 2,
adam@1663	1850 loc),
adam@1663	1851 x), loc),
adam@1663	1852 s)]), loc)])
adamc@886	1853 changed),
adamc@886	1854 sc " WHERE ",
adam@1663	1855 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]),
adamc@886	1856 loc)), loc)), loc),
adamc@308	1857 fm)
adamc@308	1858 end
adamc@308	1859 \| _ => poly ())
adamc@308	1860
adamc@705	1861 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "delete"), _), _), _), _) =>
adamc@309	1862 let
adamc@309	1863 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@309	1864 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@309	1865 in
adamc@309	1866 ((L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@309	1867 (L'.EAbs ("e", s, s,
adamc@874	1868 if #supportsDeleteAs (Settings.currentDbms ()) then
adamc@874	1869 strcat [sc "DELETE FROM ",
adamc@874	1870 (L'.ERel 1, loc),
adamc@986	1871 sc " AS T_T WHERE ",
adamc@874	1872 (L'.ERel 0, loc)]
adamc@874	1873 else
adamc@874	1874 strcat [sc "DELETE FROM ",
adamc@874	1875 (L'.ERel 1, loc),
adamc@874	1876 sc " WHERE ",
adam@1663	1877 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]), loc)), loc),
adamc@309	1878 fm)
adamc@309	1879 end
adamc@309	1880
adamc@252	1881 \| L.ECApp (
adamc@252	1882 (L.ECApp (
adamc@252	1883 (L.ECApp ((L.EFfi ("Basis", "query"), _), (L.CRecord (_, tables), _)), _),
adamc@252	1884 exps), _),
adamc@252	1885 state) =>
adamc@252	1886 (case monoType env (L.TRecord exps, loc) of
adamc@252	1887 (L'.TRecord exps, _) =>
adamc@252	1888 let
adamc@252	1889 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252	1890 (case monoType env (L.TRecord xts, loc) of
adamc@252	1891 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252	1892 \| _ => NONE)
adamc@252	1893 \| _ => NONE) tables
adamc@252	1894 in
adamc@252	1895 if List.exists (fn x => x = NONE) tables then
adamc@252	1896 poly ()
adamc@252	1897 else
adamc@252	1898 let
adamc@252	1899 val tables = List.mapPartial (fn x => x) tables
adamc@252	1900 val state = monoType env state
adamc@252	1901 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	1902 val un = (L'.TRecord [], loc)
adamc@252	1903
adamc@252	1904 val rt = exps @ map (fn (x, xts) => (x, (L'.TRecord xts, loc))) tables
adamc@252	1905 val ft = (L'.TFun ((L'.TRecord rt, loc),
adamc@252	1906 (L'.TFun (state,
adamc@252	1907 (L'.TFun (un, state), loc)),
adamc@252	1908 loc)), loc)
adamc@252	1909
adamc@267	1910 val body' = (L'.EApp (
adamc@267	1911 (L'.EApp (
adamc@267	1912 (L'.EApp ((L'.ERel 4, loc),
adamc@267	1913 (L'.ERel 1, loc)), loc),
adamc@267	1914 (L'.ERel 0, loc)), loc),
adamc@267	1915 (L'.ERecord [], loc)), loc)
adamc@252	1916
adamc@252	1917 val body = (L'.EQuery {exps = exps,
adamc@252	1918 tables = tables,
adamc@252	1919 state = state,
adamc@252	1920 query = (L'.ERel 3, loc),
adamc@252	1921 body = body',
adamc@252	1922 initial = (L'.ERel 1, loc)},
adamc@252	1923 loc)
adamc@252	1924 in
adamc@252	1925 ((L'.EAbs ("q", s, (L'.TFun (ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc)), loc),
adamc@252	1926 (L'.EAbs ("f", ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc),
adamc@252	1927 (L'.EAbs ("i", state, (L'.TFun (un, state), loc),
adamc@252	1928 (L'.EAbs ("_", un, state,
adamc@252	1929 body), loc)), loc)), loc)), loc), fm)
adamc@252	1930 end
adamc@252	1931 end
adamc@252	1932 \| _ => poly ())
adamc@252	1933
adam@1394	1934 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252	1935 let
adamc@252	1936 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252	1937 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	1938 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252	1939 in
adamc@252	1940 ((L'.EAbs ("r",
adamc@252	1941 (L'.TRecord [("Rows", s), ("OrderBy", s), ("Limit", s), ("Offset", s)], loc),
adamc@252	1942 s,
adamc@598	1943 strcat [gf "Rows",
adamc@598	1944 (L'.ECase (gf "OrderBy",
adamc@598	1945 [((L'.PPrim (Prim.String ""), loc), sc ""),
adamc@598	1946 ((L'.PWild, loc),
adamc@598	1947 strcat [sc " ORDER BY ",
adamc@598	1948 gf "OrderBy"])],
adamc@598	1949 {disc = s, result = s}), loc),
adamc@598	1950 gf "Limit",
adamc@598	1951 gf "Offset"]), loc), fm)
adamc@252	1952 end
adamc@252	1953
adamc@252	1954 \| L.ECApp (
adamc@252	1955 (L.ECApp (
adamc@252	1956 (L.ECApp (
adamc@252	1957 (L.ECApp (
adamc@1070	1958 (L.ECApp (
adamc@1191	1959 (L.ECApp (
adam@1394	1960 (L.ECApp (
adam@1394	1961 (L.EFfi ("Basis", "sql_query1"), _),
adam@1394	1962 _), _),
adamc@1191	1963 _), _),
adamc@1070	1964 (L.CRecord (_, tables), _)), _),
adamc@1070	1965 (L.CRecord (_, grouped), _)), _),
adamc@1070	1966 (L.CRecord (_, stables), _)), _),
adamc@1070	1967 sexps), _),
adamc@1070	1968 _) =>
adamc@252	1969 let
adamc@252	1970 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252	1971 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@993	1972 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@252	1973 val un = (L'.TRecord [], loc)
adamc@252	1974 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252	1975
adamc@252	1976 fun doTables tables =
adamc@252	1977 let
adamc@252	1978 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252	1979 (case monoType env (L.TRecord xts, loc) of
adamc@252	1980 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252	1981 \| _ => NONE)
adamc@252	1982 \| _ => NONE) tables
adamc@252	1983 in
adamc@252	1984 if List.exists (fn x => x = NONE) tables then
adamc@252	1985 NONE
adamc@252	1986 else
adamc@260	1987 let
adamc@260	1988 val tables = List.mapPartial (fn x => x) tables
adamc@260	1989 val tables = ListMergeSort.sort
adamc@260	1990 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260	1991 tables
adamc@260	1992 val tables = map (fn (x, xts) =>
adamc@260	1993 (x, ListMergeSort.sort
adamc@260	1994 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260	1995 xts)) tables
adamc@260	1996 in
adamc@260	1997 SOME tables
adamc@260	1998 end
adamc@252	1999 end
adamc@252	2000 in
adamc@252	2001 case (doTables tables, doTables grouped, doTables stables, monoType env (L.TRecord sexps, loc)) of
adamc@252	2002 (SOME tables, SOME grouped, SOME stables, (L'.TRecord sexps, _)) =>
adamc@441	2003 let
adamc@441	2004 val sexps = ListMergeSort.sort
adamc@441	2005 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) sexps
adamc@441	2006 in
adamc@441	2007 ((L'.EAbs ("r",
adamc@993	2008 (L'.TRecord [("Distinct", b),
adamc@993	2009 ("From", s),
adamc@441	2010 ("Where", s),
adamc@441	2011 ("GroupBy", un),
adamc@441	2012 ("Having", s),
adamc@441	2013 ("SelectFields", un),
adamc@441	2014 ("SelectExps", (L'.TRecord (map (fn (x, _) => (x, s)) sexps), loc))],
adamc@441	2015 loc),
adamc@441	2016 s,
adamc@598	2017 strcat [sc "SELECT ",
adamc@993	2018 (L'.ECase (gf "Distinct",
adamc@993	2019 [((L'.PCon (L'.Enum,
adamc@993	2020 L'.PConFfi {mod = "Basis",
adamc@993	2021 datatyp = "bool",
adamc@993	2022 con = "True",
adamc@993	2023 arg = NONE},
adamc@993	2024 NONE), loc),
adamc@993	2025 (L'.EPrim (Prim.String "DISTINCT "), loc)),
adamc@993	2026 ((L'.PCon (L'.Enum,
adamc@993	2027 L'.PConFfi {mod = "Basis",
adamc@993	2028 datatyp = "bool",
adamc@993	2029 con = "False",
adamc@993	2030 arg = NONE},
adamc@993	2031 NONE), loc),
adamc@993	2032 (L'.EPrim (Prim.String ""), loc))],
adamc@993	2033 {disc = b, result = s}), loc),
adamc@598	2034 strcatComma (map (fn (x, t) =>
adamc@598	2035 strcat [
adamc@598	2036 (L'.EField (gf "SelectExps", x), loc),
adamc@1192	2037 sc (" AS uw_" ^ x)
adamc@598	2038 ]) sexps
adamc@598	2039 @ map (fn (x, xts) =>
adamc@598	2040 strcatComma
adamc@598	2041 (map (fn (x', _) =>
adamc@986	2042 sc ("T_" ^ x
adamc@986	2043 ^ ".uw_"
adamc@986	2044 ^ x'))
adamc@598	2045 xts)) stables),
adamc@1195	2046 (L'.ECase (gf "From",
adamc@1195	2047 [((L'.PPrim (Prim.String ""), loc),
adamc@1195	2048 sc ""),
adamc@1195	2049 ((L'.PVar ("x", s), loc),
adamc@1195	2050 strcat [sc " FROM ",
adamc@1195	2051 (L'.ERel 0, loc)])],
adamc@1195	2052 {disc = s,
adamc@1195	2053 result = s}), loc),
adamc@598	2054 (L'.ECase (gf "Where",
adamc@1266	2055 [((L'.PPrim (Prim.String (#trueString (Settings.currentDbms ()))),
adamc@1266	2056 loc),
adamc@598	2057 sc ""),
adamc@598	2058 ((L'.PWild, loc),
adamc@598	2059 strcat [sc " WHERE ", gf "Where"])],
adamc@598	2060 {disc = s,
adamc@598	2061 result = s}), loc),
adamc@598	2062
adamc@598	2063 if List.all (fn (x, xts) =>
adamc@598	2064 case List.find (fn (x', _) => x' = x) grouped of
adamc@598	2065 NONE => List.null xts
adamc@598	2066 \| SOME (_, xts') =>
adamc@598	2067 List.all (fn (x, _) =>
adamc@598	2068 List.exists (fn (x', _) => x' = x)
adamc@598	2069 xts') xts) tables then
adamc@598	2070 sc ""
adamc@598	2071 else
adamc@598	2072 strcat [
adamc@598	2073 sc " GROUP BY ",
adamc@598	2074 strcatComma (map (fn (x, xts) =>
adamc@598	2075 strcatComma
adamc@598	2076 (map (fn (x', _) =>
adamc@986	2077 sc ("T_" ^ x
adamc@986	2078 ^ ".uw_"
adamc@986	2079 ^ x'))
adamc@598	2080 xts)) grouped)
adamc@598	2081 ],
adamc@259	2082
adamc@598	2083 (L'.ECase (gf "Having",
adamc@1014	2084 [((L'.PPrim (Prim.String
adamc@1014	2085 (#trueString (Settings.currentDbms ()))), loc),
adamc@598	2086 sc ""),
adamc@598	2087 ((L'.PWild, loc),
adamc@598	2088 strcat [sc " HAVING ", gf "Having"])],
adamc@598	2089 {disc = s,
adamc@598	2090 result = s}), loc)
adamc@441	2091 ]), loc),
adamc@441	2092 fm)
adamc@441	2093 end
adamc@252	2094 \| _ => poly ()
adamc@252	2095 end
adamc@252	2096
adamc@252	2097 \| L.ECApp (
adamc@252	2098 (L.ECApp (
adamc@252	2099 (L.ECApp (
adamc@252	2100 (L.ECApp (
adamc@252	2101 (L.EFfi ("Basis", "sql_inject"), _),
adamc@252	2102 _), _),
adamc@252	2103 _), _),
adamc@252	2104 _), _),
adamc@252	2105 t) =>
adamc@252	2106 let
adamc@252	2107 val t = monoType env t
adamc@252	2108 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252	2109 in
adamc@252	2110 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@252	2111 (L'.ERel 0, loc)), loc), fm)
adamc@252	2112 end
adamc@252	2113
adamc@253	2114 \| L.EFfi ("Basis", "sql_int") =>
adamc@253	2115 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2116 (L'.EFfiApp ("Basis", "sqlifyInt", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "int"), loc))]), loc)), loc),
adamc@253	2117 fm)
adamc@253	2118 \| L.EFfi ("Basis", "sql_float") =>
adamc@253	2119 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2120 (L'.EFfiApp ("Basis", "sqlifyFloat", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "float"), loc))]), loc)), loc),
adamc@253	2121 fm)
adamc@253	2122 \| L.EFfi ("Basis", "sql_bool") =>
adamc@253	2123 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2124 (L'.EFfiApp ("Basis", "sqlifyBool", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "bool"), loc))]), loc)), loc),
adamc@253	2125 fm)
adamc@253	2126 \| L.EFfi ("Basis", "sql_string") =>
adamc@253	2127 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2128 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@253	2129 fm)
adamc@1011	2130 \| L.EFfi ("Basis", "sql_char") =>
adamc@1011	2131 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2132 (L'.EFfiApp ("Basis", "sqlifyChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc),
adamc@1011	2133 fm)
adamc@439	2134 \| L.EFfi ("Basis", "sql_time") =>
adamc@439	2135 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2136 (L'.EFfiApp ("Basis", "sqlifyTime", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc),
adamc@439	2137 fm)
adamc@737	2138 \| L.EFfi ("Basis", "sql_blob") =>
adamc@737	2139 ((L'.EAbs ("x", (L'.TFfi ("Basis", "blob"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2140 (L'.EFfiApp ("Basis", "sqlifyBlob", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "blob"), loc))]), loc)), loc),
adamc@737	2141 fm)
adamc@678	2142 \| L.ECApp ((L.EFfi ("Basis", "sql_channel"), _), _) =>
adamc@678	2143 ((L'.EAbs ("x", (L'.TFfi ("Basis", "channel"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2144 (L'.EFfiApp ("Basis", "sqlifyChannel", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "channel"), loc))]), loc)), loc),
adamc@678	2145 fm)
adamc@682	2146 \| L.EFfi ("Basis", "sql_client") =>
adamc@682	2147 ((L'.EAbs ("x", (L'.TFfi ("Basis", "client"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2148 (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)), loc),
adamc@682	2149 fm)
adamc@1104	2150 \| L.ECApp ((L.EFfi ("Basis", "sql_serialized"), _), _) =>
adamc@1104	2151 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2152 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@1104	2153 fm)
adamc@676	2154 \| L.ECApp ((L.EFfi ("Basis", "sql_prim"), _), t) =>
adamc@676	2155 let
adamc@676	2156 val t = monoType env t
adamc@676	2157 val tf = (L'.TFun (t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@676	2158 in
adamc@676	2159 ((L'.EAbs ("f", tf, tf, (L'.ERel 0, loc)), loc),
adamc@676	2160 fm)
adamc@676	2161 end
adamc@676	2162 \| L.ECApp ((L.EFfi ("Basis", "sql_option_prim"), _), t) =>
adamc@676	2163 let
adamc@676	2164 val t = monoType env t
adamc@676	2165 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@676	2166 in
adamc@676	2167 ((L'.EAbs ("f",
adamc@676	2168 (L'.TFun (t, s), loc),
adamc@676	2169 (L'.TFun ((L'.TOption t, loc), s), loc),
adamc@676	2170 (L'.EAbs ("x",
adamc@676	2171 (L'.TOption t, loc),
adamc@676	2172 s,
adamc@676	2173 (L'.ECase ((L'.ERel 0, loc),
adamc@676	2174 [((L'.PNone t, loc),
adamc@676	2175 (L'.EPrim (Prim.String "NULL"), loc)),
adamc@676	2176 ((L'.PSome (t, (L'.PVar ("y", t), loc)), loc),
adamc@676	2177 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc))],
adamc@676	2178 {disc = (L'.TOption t, loc),
adamc@676	2179 result = s}), loc)), loc)), loc),
adamc@676	2180 fm)
adamc@676	2181 end
adamc@253	2182
adamc@750	2183 \| L.ECApp ((L.EFfi ("Basis", "nullify_option"), _), _) =>
adamc@750	2184 ((L'.ERecord [], loc), fm)
adamc@750	2185 \| L.ECApp ((L.EFfi ("Basis", "nullify_prim"), _), _) =>
adamc@750	2186 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@750	2187 (L'.ERecord [], loc)), loc),
adamc@750	2188 fm)
adamc@750	2189
adamc@252	2190 \| L.ECApp ((L.EFfi ("Basis", "sql_subset"), _), _) =>
adamc@252	2191 ((L'.ERecord [], loc), fm)
adamc@252	2192 \| L.ECApp ((L.EFfi ("Basis", "sql_subset_all"), _), _) =>
adamc@252	2193 ((L'.ERecord [], loc), fm)
adamc@1072	2194 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_subset_concat"),
adamc@1072	2195 _), _), _), _), _), _), _), _) =>
adamc@1072	2196 let
adamc@1072	2197 val un = (L'.TRecord [], loc)
adamc@1072	2198 in
adamc@1072	2199 ((L'.EAbs ("_", un, (L'.TFun (un, un), loc),
adamc@1072	2200 (L'.EAbs ("_", un, un,
adamc@1072	2201 (L'.ERecord [], loc)), loc)), loc),
adamc@1072	2202 fm)
adamc@1072	2203 end
adamc@252	2204
adamc@753	2205 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "fieldsOf_table"), _), _), _), _) =>
adamc@753	2206 ((L'.ERecord [], loc), fm)
adamc@753	2207 \| L.ECApp ((L.EFfi ("Basis", "fieldsOf_view"), _), _) =>
adamc@753	2208 ((L'.ERecord [], loc), fm)
adamc@753	2209
adamc@1195	2210 \| L.ECApp ((L.EFfi ("Basis", "sql_from_nil"), _), _) =>
adamc@1195	2211 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@1191	2212 \| L.ECApp ((L.EApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_table"), _), _),
adamc@1191	2213 _), _), _), _), _), _), _),
adamc@753	2214 (L.CName name, _)) =>
adamc@748	2215 let
adamc@748	2216 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748	2217 in
adamc@748	2218 ((L'.EAbs ("tab", s, s,
adamc@748	2219 strcat [(L'.ERel 0, loc),
adamc@986	2220 (L'.EPrim (Prim.String (" AS T_" ^ name)), loc)]), loc),
adamc@748	2221 fm)
adamc@748	2222 end
adamc@1192	2223 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_query"), _), _),
adamc@1192	2224 _), _), _),
adamc@1192	2225 (L.CName name, _)) =>
adamc@1192	2226 let
adamc@1192	2227 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1192	2228 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1192	2229 in
adamc@1192	2230 ((L'.EAbs ("q", s, s,
adamc@1192	2231 strcat [sc "(",
adamc@1192	2232 (L'.ERel 0, loc),
adamc@1192	2233 sc (") AS T_" ^ name)]), loc),
adamc@1192	2234 fm)
adamc@1192	2235 end
adamc@1191	2236 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_comma"), _), _), _), _), _), _) =>
adamc@748	2237 let
adamc@748	2238 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748	2239 in
adamc@748	2240 ((L'.EAbs ("tab1", s, (L'.TFun (s, s), loc),
adamc@748	2241 (L'.EAbs ("tab2", s, s,
adamc@1195	2242 (L'.ECase ((L'.ERecord [("1", (L'.ERel 1, loc), s),
adamc@1195	2243 ("2", (L'.ERel 0, loc), s)], loc),
adamc@1195	2244 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2245 (L'.ERel 0, loc)),
adamc@1195	2246 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2247 (L'.ERel 1, loc)),
adamc@1195	2248 ((L'.PWild, loc),
adamc@1195	2249 strcat [(L'.ERel 1, loc),
adamc@1195	2250 (L'.EPrim (Prim.String ", "), loc),
adamc@1195	2251 (L'.ERel 0, loc)])],
adamc@1195	2252 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2253 result = s}), loc)), loc)), loc),
adamc@748	2254 fm)
adamc@748	2255 end
adamc@1191	2256 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_inner_join"), _), _), _), _), _), _) =>
adamc@749	2257 let
adamc@749	2258 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@749	2259 in
adamc@749	2260 ((L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@749	2261 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@749	2262 (L'.EAbs ("on", s, s,
adamc@1195	2263 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2264 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2265 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2266 (L'.ERel 1, loc)),
adamc@1195	2267 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195	2268 (L'.ERel 2, loc)),
adamc@1195	2269 ((L'.PWild, loc),
adamc@1266	2270 strcat ((if #nestedRelops
adamc@1266	2271 (Settings.currentDbms ()) then
adamc@1266	2272 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2273 else
adamc@1266	2274 [])
adamc@1266	2275 @ [(L'.ERel 2, loc),
adamc@1266	2276 (L'.EPrim (Prim.String " JOIN "), loc),
adamc@1266	2277 (L'.ERel 1, loc),
adamc@1266	2278 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2279 (L'.ERel 0, loc)]
adamc@1266	2280 @ (if #nestedRelops
adamc@1266	2281 (Settings.currentDbms ()) then
adamc@1266	2282 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2283 else
adamc@1266	2284 [])))],
adamc@1195	2285 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2286 result = s}), loc)), loc)), loc)), loc),
adamc@749	2287 fm)
adamc@749	2288 end
adamc@1191	2289 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_left_join"), _), _), _), _), _),
adamc@1191	2290 (L.CRecord (_, right), _)) =>
adamc@750	2291 let
adamc@750	2292 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@750	2293 in
adamc@750	2294 ((L'.EAbs ("_", outerRec right,
adamc@750	2295 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@750	2296 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@750	2297 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@750	2298 (L'.EAbs ("on", s, s,
adamc@1195	2299 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2300 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2301 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2302 loc), s)], loc),
adamc@1195	2303 (L'.ERel 1, loc)),
adamc@1195	2304 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2305 loc), s)], loc),
adamc@1195	2306 (L'.ERel 2, loc)),
adamc@1195	2307 ((L'.PWild, loc),
adamc@1266	2308 strcat ((if #nestedRelops
adamc@1266	2309 (Settings.currentDbms ()) then
adamc@1266	2310 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2311 else
adamc@1266	2312 [])
adamc@1266	2313 @ [(L'.ERel 2, loc),
adamc@1266	2314 (L'.EPrim (Prim.String " LEFT JOIN "),
adamc@1266	2315 loc),
adamc@1266	2316 (L'.ERel 1, loc),
adamc@1266	2317 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2318 (L'.ERel 0, loc)]
adamc@1266	2319 @ (if #nestedRelops
adamc@1266	2320 (Settings.currentDbms ()) then
adamc@1266	2321 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2322 else
adamc@1266	2323 [])))],
adamc@1195	2324 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2325 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@750	2326 fm)
adamc@750	2327 end
adamc@1191	2328 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_right_join"), _), (L.CRecord (_, left), _)),
adamc@1191	2329 _), _), _), _) =>
adamc@751	2330 let
adamc@751	2331 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751	2332 in
adamc@751	2333 ((L'.EAbs ("_", outerRec left,
adamc@751	2334 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751	2335 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751	2336 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751	2337 (L'.EAbs ("on", s, s,
adamc@1195	2338 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2339 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2340 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2341 loc), s)], loc),
adamc@1195	2342 (L'.ERel 1, loc)),
adamc@1195	2343 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2344 loc), s)], loc),
adamc@1195	2345 (L'.ERel 2, loc)),
adamc@1195	2346 ((L'.PWild, loc),
adamc@1266	2347 strcat ((if #nestedRelops
adamc@1266	2348 (Settings.currentDbms ()) then
adamc@1266	2349 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2350 else
adamc@1266	2351 [])
adamc@1266	2352 @ [(L'.ERel 2, loc),
adamc@1266	2353 (L'.EPrim (Prim.String " RIGHT JOIN "),
adamc@1266	2354 loc),
adamc@1266	2355 (L'.ERel 1, loc),
adamc@1266	2356 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2357 (L'.ERel 0, loc)]
adamc@1266	2358 @ (if #nestedRelops
adamc@1266	2359 (Settings.currentDbms ()) then
adamc@1266	2360 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2361 else
adamc@1266	2362 [])))],
adamc@1195	2363 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2364 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751	2365 fm)
adamc@751	2366 end
adamc@1191	2367 \| L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_full_join"), _), (L.CRecord (_, left), _)), _),
adamc@1191	2368 (L.CRecord (_, right), _)), _), _) =>
adamc@751	2369 let
adamc@751	2370 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751	2371 in
adamc@751	2372 ((L'.EAbs ("_", outerRec (left @ right),
adamc@751	2373 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751	2374 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751	2375 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751	2376 (L'.EAbs ("on", s, s,
adamc@1195	2377 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195	2378 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195	2379 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195	2380 loc), s)], loc),
adamc@1195	2381 (L'.ERel 1, loc)),
adamc@1195	2382 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195	2383 loc), s)], loc),
adamc@1195	2384 (L'.ERel 2, loc)),
adamc@1195	2385 ((L'.PWild, loc),
adamc@1266	2386 strcat ((if #nestedRelops
adamc@1266	2387 (Settings.currentDbms ()) then
adamc@1266	2388 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266	2389 else
adamc@1266	2390 [])
adamc@1266	2391 @ [(L'.ERel 2, loc),
adamc@1266	2392 (L'.EPrim (Prim.String " FULL JOIN "),
adamc@1266	2393 loc),
adamc@1266	2394 (L'.ERel 1, loc),
adamc@1266	2395 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266	2396 (L'.ERel 0, loc)]
adamc@1266	2397 @ (if #nestedRelops
adamc@1266	2398 (Settings.currentDbms ()) then
adamc@1266	2399 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266	2400 else
adamc@1266	2401 [])))],
adamc@1195	2402 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195	2403 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751	2404 fm)
adamc@751	2405 end
adamc@748	2406
adamc@252	2407 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_Nil"), _), _), _), _) =>
adamc@252	2408 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@261	2409 \| L.ECApp (
adamc@261	2410 (L.ECApp (
adamc@261	2411 (L.ECApp (
adamc@261	2412 (L.EFfi ("Basis", "sql_order_by_Cons"), _),
adamc@261	2413 _), _),
adamc@261	2414 _), _),
adamc@261	2415 _) =>
adamc@261	2416 let
adamc@261	2417 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@261	2418 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@261	2419 in
adamc@268	2420 ((L'.EAbs ("e1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@268	2421 (L'.EAbs ("d", s, (L'.TFun (s, s), loc),
adamc@268	2422 (L'.EAbs ("e2", s, s,
adamc@268	2423 (L'.ECase ((L'.ERel 0, loc),
adamc@268	2424 [((L'.PPrim (Prim.String ""), loc),
adamc@598	2425 strcat [(L'.ERel 2, loc),
adamc@598	2426 (L'.ERel 1, loc)]),
adamc@268	2427 ((L'.PWild, loc),
adamc@598	2428 strcat [(L'.ERel 2, loc),
adamc@598	2429 (L'.ERel 1, loc),
adamc@598	2430 sc ", ",
adamc@598	2431 (L'.ERel 0, loc)])],
adamc@268	2432 {disc = s, result = s}), loc)), loc)), loc)), loc),
adamc@261	2433 fm)
adamc@261	2434 end
adamc@252	2435
adamc@252	2436 \| L.EFfi ("Basis", "sql_no_limit") =>
adamc@252	2437 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663	2438 \| L.EFfiApp ("Basis", "sql_limit", [(e, t)]) =>
adamc@262	2439 let
adamc@262	2440 val (e, fm) = monoExp (env, st, fm) e
adamc@262	2441 in
adamc@598	2442 (strcat [
adamc@262	2443 (L'.EPrim (Prim.String " LIMIT "), loc),
adam@1663	2444 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@262	2445 ],
adamc@262	2446 fm)
adamc@262	2447 end
adamc@262	2448
adamc@252	2449 \| L.EFfi ("Basis", "sql_no_offset") =>
adamc@252	2450 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663	2451 \| L.EFfiApp ("Basis", "sql_offset", [(e, t)]) =>
adamc@263	2452 let
adamc@263	2453 val (e, fm) = monoExp (env, st, fm) e
adamc@263	2454 in
adamc@598	2455 (strcat [
adamc@263	2456 (L'.EPrim (Prim.String " OFFSET "), loc),
adam@1663	2457 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@263	2458 ],
adamc@263	2459 fm)
adamc@263	2460 end
adamc@253	2461
adamc@559	2462 \| L.ECApp ((L.EFfi ("Basis", "sql_eq"), _), _) =>
adamc@253	2463 ((L'.EPrim (Prim.String "="), loc), fm)
adamc@559	2464 \| L.ECApp ((L.EFfi ("Basis", "sql_ne"), _), _) =>
adamc@253	2465 ((L'.EPrim (Prim.String "<>"), loc), fm)
adamc@559	2466 \| L.ECApp ((L.EFfi ("Basis", "sql_lt"), _), _) =>
adamc@253	2467 ((L'.EPrim (Prim.String "<"), loc), fm)
adamc@559	2468 \| L.ECApp ((L.EFfi ("Basis", "sql_le"), _), _) =>
adamc@253	2469 ((L'.EPrim (Prim.String "<="), loc), fm)
adamc@559	2470 \| L.ECApp ((L.EFfi ("Basis", "sql_gt"), _), _) =>
adamc@253	2471 ((L'.EPrim (Prim.String ">"), loc), fm)
adamc@559	2472 \| L.ECApp ((L.EFfi ("Basis", "sql_ge"), _), _) =>
adamc@253	2473 ((L'.EPrim (Prim.String ">="), loc), fm)
adamc@253	2474
adamc@559	2475 \| L.ECApp ((L.EFfi ("Basis", "sql_plus"), _), _) =>
adamc@559	2476 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2477 (L'.EPrim (Prim.String "+"), loc)), loc), fm)
adamc@559	2478 \| L.ECApp ((L.EFfi ("Basis", "sql_minus"), _), _) =>
adamc@559	2479 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2480 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@559	2481 \| L.ECApp ((L.EFfi ("Basis", "sql_times"), _), _) =>
adamc@559	2482 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2483 (L'.EPrim (Prim.String "*"), loc)), loc), fm)
adamc@559	2484 \| L.ECApp ((L.EFfi ("Basis", "sql_div"), _), _) =>
adamc@559	2485 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2486 (L'.EPrim (Prim.String "/"), loc)), loc), fm)
adamc@559	2487 \| L.EFfi ("Basis", "sql_mod") =>
adamc@559	2488 ((L'.EPrim (Prim.String "%"), loc), fm)
adamc@559	2489
kkallio@1607	2490 \| L.EFfi ("Basis", "sql_like") =>
kkallio@1607	2491 ((L'.EPrim (Prim.String "LIKE"), loc), fm)
kkallio@1607	2492
adamc@253	2493 \| L.ECApp (
adamc@253	2494 (L.ECApp (
adamc@253	2495 (L.ECApp (
adamc@253	2496 (L.ECApp (
adamc@254	2497 (L.ECApp (
adamc@264	2498 (L.EFfi ("Basis", "sql_unary"), _),
adamc@264	2499 _), _),
adamc@264	2500 _), _),
adamc@264	2501 _), _),
adamc@264	2502 _), _),
adamc@264	2503 _) =>
adamc@264	2504 let
adamc@264	2505 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@264	2506 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@264	2507 in
adamc@264	2508 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@264	2509 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@598	2510 strcat [sc "(",
adamc@598	2511 (L'.ERel 1, loc),
adamc@598	2512 sc " ",
adamc@598	2513 (L'.ERel 0, loc),
adamc@598	2514 sc ")"]), loc)), loc),
adamc@264	2515 fm)
adamc@264	2516 end
adamc@264	2517 \| L.EFfi ("Basis", "sql_not") => ((L'.EPrim (Prim.String "NOT"), loc), fm)
adamc@559	2518 \| L.ECApp ((L.EFfi ("Basis", "sql_neg"), _), _) =>
adamc@559	2519 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559	2520 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@264	2521
adamc@264	2522 \| L.ECApp (
adamc@264	2523 (L.ECApp (
adamc@264	2524 (L.ECApp (
adamc@264	2525 (L.ECApp (
adamc@264	2526 (L.ECApp (
adamc@254	2527 (L.ECApp (
adamc@254	2528 (L.EFfi ("Basis", "sql_binary"), _),
adamc@254	2529 _), _),
adamc@254	2530 _), _),
adamc@254	2531 _), _),
adamc@254	2532 _), _),
adamc@254	2533 _), _),
adamc@254	2534 _) =>
adamc@254	2535 let
adamc@254	2536 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@254	2537 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@254	2538 in
adamc@254	2539 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@254	2540 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@254	2541 (L'.EAbs ("e2", s, s,
adamc@598	2542 strcat [sc "(",
adamc@598	2543 (L'.ERel 1, loc),
adamc@598	2544 sc " ",
adamc@598	2545 (L'.ERel 2, loc),
adamc@598	2546 sc " ",
adamc@598	2547 (L'.ERel 0, loc),
adamc@598	2548 sc ")"]), loc)), loc)), loc),
adamc@254	2549 fm)
adamc@254	2550 end
adamc@254	2551 \| L.EFfi ("Basis", "sql_and") => ((L'.EPrim (Prim.String "AND"), loc), fm)
adamc@254	2552 \| L.EFfi ("Basis", "sql_or") => ((L'.EPrim (Prim.String "OR"), loc), fm)
adamc@254	2553
adamc@254	2554 \| L.ECApp (
adamc@254	2555 (L.ECApp (
adamc@254	2556 (L.ECApp (
adamc@254	2557 (L.ECApp (
adamc@253	2558 (L.ECApp (
adamc@253	2559 (L.ECApp (
adamc@253	2560 (L.ECApp (
adamc@253	2561 (L.EFfi ("Basis", "sql_field"), _),
adamc@253	2562 _), _),
adamc@253	2563 _), _),
adamc@253	2564 _), _),
adamc@253	2565 _), _),
adamc@253	2566 _), _),
adamc@253	2567 (L.CName tab, _)), _),
adamc@986	2568 (L.CName field, _)) => ((L'.EPrim (Prim.String ("T_" ^ tab ^ ".uw_" ^ lowercaseFirst field)), loc), fm)
adamc@260	2569
adamc@260	2570 \| L.ECApp (
adamc@260	2571 (L.ECApp (
adamc@260	2572 (L.ECApp (
adamc@260	2573 (L.ECApp (
adamc@261	2574 (L.ECApp (
adamc@261	2575 (L.EFfi ("Basis", "sql_exp"), _),
adamc@261	2576 _), _),
adamc@261	2577 _), _),
adamc@261	2578 _), _),
adamc@261	2579 _), _),
adamc@1192	2580 (L.CName nm, _)) => ((L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm)), loc), fm)
adamc@261	2581
adamc@261	2582 \| L.ECApp (
adamc@261	2583 (L.ECApp (
adamc@261	2584 (L.ECApp (
adamc@261	2585 (L.ECApp (
adamc@1191	2586 (L.ECApp (
adam@1416	2587 (L.ECApp (
adam@1416	2588 (L.EFfi ("Basis", "sql_relop"), _),
adam@1416	2589 _), _),
adamc@1191	2590 _), _),
adamc@260	2591 _), _),
adamc@260	2592 _), _),
adamc@260	2593 _), _),
adamc@260	2594 _) =>
adamc@260	2595 let
adamc@260	2596 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@260	2597 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@260	2598 in
adamc@1196	2599 (if #nestedRelops (Settings.currentDbms ()) then
adam@1427	2600 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427	2601 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427	2602 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427	2603 (L'.EAbs ("e2", s, s,
adam@1427	2604 strcat [sc "((",
adam@1427	2605 (L'.ERel 1, loc),
adam@1427	2606 sc ") ",
adam@1427	2607 (L'.ERel 3, loc),
adam@1427	2608 (L'.ECase ((L'.ERel 2, loc),
adam@1427	2609 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427	2610 datatyp = "bool",
adam@1427	2611 con = "True",
adam@1427	2612 arg = NONE}, NONE), loc),
adam@1427	2613 sc " ALL"),
adam@1427	2614 ((L'.PWild, loc),
adam@1427	2615 sc "")],
adam@1427	2616 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427	2617 result = s}), loc),
adam@1427	2618 sc " (",
adam@1427	2619 (L'.ERel 0, loc),
adam@1427	2620 sc "))"]), loc)), loc)), loc)), loc)
adamc@1196	2621 else
adam@1427	2622 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427	2623 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427	2624 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427	2625 (L'.EAbs ("e2", s, s,
adam@1427	2626 strcat [(L'.ERel 1, loc),
adam@1427	2627 sc " ",
adam@1427	2628 (L'.ERel 3, loc),
adam@1427	2629 (L'.ECase ((L'.ERel 2, loc),
adam@1427	2630 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427	2631 datatyp = "bool",
adam@1427	2632 con = "True",
adam@1427	2633 arg = NONE}, NONE), loc),
adam@1427	2634 sc " ALL"),
adam@1427	2635 ((L'.PWild, loc),
adam@1427	2636 sc "")],
adam@1427	2637 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427	2638 result = s}), loc),
adam@1427	2639 sc " ",
adam@1427	2640 (L'.ERel 0, loc)]), loc)), loc)), loc)), loc),
adamc@260	2641 fm)
adamc@260	2642 end
adamc@1071	2643 \| L.ECApp (
adamc@1071	2644 (L.ECApp (
adamc@1071	2645 (L.ECApp (
adamc@1191	2646 (L.ECApp (
adam@1394	2647 (L.ECApp (
adam@1394	2648 (L.EFfi ("Basis", "sql_forget_tables"), _),
adam@1394	2649 _), _),
adamc@1191	2650 _), _),
adamc@1071	2651 _), _),
adamc@1071	2652 _), _),
adamc@1071	2653 _) =>
adamc@1071	2654 let
adamc@1071	2655 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1071	2656 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1071	2657 in
adamc@1071	2658 ((L'.EAbs ("x", s, s, (L'.ERel 0, loc)), loc),
adamc@1071	2659 fm)
adamc@1071	2660 end
adamc@260	2661
adamc@260	2662 \| L.EFfi ("Basis", "sql_union") => ((L'.EPrim (Prim.String "UNION"), loc), fm)
adamc@1196	2663 \| L.EFfi ("Basis", "sql_intersect") =>
adamc@1196	2664 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196	2665 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support INTERSECT."
adamc@1196	2666 else
adamc@1196	2667 ();
adamc@1196	2668 ((L'.EPrim (Prim.String "INTERSECT"), loc), fm))
adamc@1196	2669 \| L.EFfi ("Basis", "sql_except") =>
adamc@1196	2670 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196	2671 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support EXCEPT."
adamc@1196	2672 else
adamc@1196	2673 ();
adamc@1196	2674 ((L'.EPrim (Prim.String "EXCEPT"), loc), fm))
adamc@260	2675
adamc@265	2676 \| L.ECApp (
adamc@265	2677 (L.ECApp (
adamc@265	2678 (L.ECApp (
adamc@265	2679 (L.EFfi ("Basis", "sql_count"), _),
adamc@265	2680 _), _),
adamc@265	2681 _), _),
adam@1394	2682 _) => ((L'.EPrim (Prim.String "COUNT(*)"), loc),
adamc@265	2683 fm)
adamc@266	2684
adamc@266	2685 \| L.ECApp (
adamc@266	2686 (L.ECApp (
adamc@266	2687 (L.ECApp (
adamc@266	2688 (L.ECApp (
adamc@1187	2689 (L.ECApp (
adamc@1187	2690 (L.EFfi ("Basis", "sql_aggregate"), _),
adamc@1187	2691 _), _),
adamc@266	2692 _), _),
adamc@266	2693 _), _),
adamc@266	2694 _), _),
adamc@1168	2695 t) =>
adamc@266	2696 let
adamc@266	2697 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@266	2698 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1357	2699
adam@1357	2700 val main = strcat [(L'.ERel 1, loc),
adam@1357	2701 sc "(",
adam@1357	2702 (L'.ERel 0, loc),
adam@1357	2703 sc ")"]
adamc@266	2704 in
adamc@266	2705 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1357	2706 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc), main), loc)), loc),
adamc@266	2707 fm)
adamc@266	2708 end
adamc@266	2709
adamc@1187	2710 \| L.ECApp ((L.EFfi ("Basis", "sql_count_col"), _), _) =>
adamc@1187	2711 ((L'.EPrim (Prim.String "COUNT"), loc),
adamc@1187	2712 fm)
adamc@1187	2713
adamc@266	2714 \| L.EFfi ("Basis", "sql_summable_int") => ((L'.ERecord [], loc), fm)
adamc@266	2715 \| L.EFfi ("Basis", "sql_summable_float") => ((L'.ERecord [], loc), fm)
adam@1357	2716 \| L.ECApp ((L.EFfi ("Basis", "sql_summable_option"), _), _) =>
adam@1357	2717 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357	2718 (L'.ERecord [], loc)), loc),
adam@1357	2719 fm)
adam@1394	2720 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_avg"), _), _), _), _) =>
adam@1394	2721 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394	2722 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394	2723 (L'.EPrim (Prim.String "AVG"), loc)), loc)), loc),
adamc@266	2724 fm)
adam@1394	2725 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_sum"), _), _), _), _) =>
adam@1394	2726 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394	2727 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394	2728 (L'.EPrim (Prim.String "SUM"), loc)), loc)), loc),
adamc@266	2729 fm)
adamc@266	2730
adamc@559	2731 \| L.EFfi ("Basis", "sql_arith_int") => ((L'.ERecord [], loc), fm)
adamc@559	2732 \| L.EFfi ("Basis", "sql_arith_float") => ((L'.ERecord [], loc), fm)
adam@1427	2733 \| L.ECApp ((L.EFfi ("Basis", "sql_arith_option"), _), _) =>
adam@1427	2734 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1427	2735 (L'.ERecord [], loc)), loc),
adam@1427	2736 fm)
adamc@559	2737
adamc@266	2738 \| L.EFfi ("Basis", "sql_maxable_int") => ((L'.ERecord [], loc), fm)
adamc@266	2739 \| L.EFfi ("Basis", "sql_maxable_float") => ((L'.ERecord [], loc), fm)
adamc@266	2740 \| L.EFfi ("Basis", "sql_maxable_string") => ((L'.ERecord [], loc), fm)
adam@1357	2741 \| L.ECApp ((L.EFfi ("Basis", "sql_maxable_option"), _), _) =>
adam@1357	2742 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357	2743 (L'.ERecord [], loc)), loc),
adam@1357	2744 fm)
adam@1394	2745 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_max"), _), _), _), _) =>
adam@1394	2746 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394	2747 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394	2748 (L'.EPrim (Prim.String "MAX"), loc)), loc)), loc),
adamc@266	2749 fm)
adam@1394	2750 \| L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_min"), _), _), _), _) =>
adam@1394	2751 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394	2752 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394	2753 (L'.EPrim (Prim.String "MIN"), loc)), loc)), loc),
adamc@266	2754 fm)
adamc@266	2755
adamc@268	2756 \| L.EFfi ("Basis", "sql_asc") => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@268	2757 \| L.EFfi ("Basis", "sql_desc") => ((L'.EPrim (Prim.String " DESC"), loc), fm)
adamc@268	2758
adamc@441	2759 \| L.ECApp (
adamc@441	2760 (L.ECApp (
adamc@441	2761 (L.ECApp (
adamc@441	2762 (L.ECApp (
adamc@441	2763 (L.EFfi ("Basis", "sql_nfunc"), _),
adamc@441	2764 _), _),
adamc@441	2765 _), _),
adam@1463	2766 _), _),
adam@1463	2767 _) =>
adamc@441	2768 let
adamc@441	2769 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@441	2770 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@441	2771 in
adamc@441	2772 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc),
adamc@441	2773 fm)
adamc@441	2774 end
adamc@441	2775 \| L.EFfi ("Basis", "sql_current_timestamp") => ((L'.EPrim (Prim.String "CURRENT_TIMESTAMP"), loc), fm)
adamc@441	2776
adamc@746	2777 \| L.ECApp (
adamc@746	2778 (L.ECApp (
adamc@746	2779 (L.ECApp (
adamc@746	2780 (L.ECApp (
adamc@746	2781 (L.ECApp (
adamc@746	2782 (L.EFfi ("Basis", "sql_ufunc"), _),
adamc@746	2783 _), _),
adamc@746	2784 _), _),
adamc@746	2785 _), _),
adamc@746	2786 _), _),
adamc@746	2787 _) =>
adamc@746	2788 let
adamc@746	2789 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@746	2790 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@746	2791 in
adamc@746	2792 ((L'.EAbs ("f", s, (L'.TFun (s, s), loc),
adamc@746	2793 (L'.EAbs ("x", s, s,
adamc@746	2794 strcat [(L'.ERel 1, loc),
adamc@746	2795 sc "(",
adamc@746	2796 (L'.ERel 0, loc),
adamc@746	2797 sc ")"]), loc)), loc),
adamc@746	2798 fm)
adamc@746	2799 end
adamc@890	2800 \| L.EFfi ("Basis", "sql_octet_length") =>
adamc@890	2801 ((L'.EPrim (Prim.String (if #supportsOctetLength (Settings.currentDbms ()) then
adamc@890	2802 "octet_length"
adamc@890	2803 else
adamc@890	2804 "length")), loc), fm)
adam@1636	2805 \| L.EFfi ("Basis", "sql_lower") =>
adam@1636	2806 ((L'.EPrim (Prim.String "lower"), loc), fm)
adam@1636	2807 \| L.EFfi ("Basis", "sql_upper") =>
adam@1636	2808 ((L'.EPrim (Prim.String "upper"), loc), fm)
adamc@1207	2809 \| L.ECApp ((L.EFfi ("Basis", "sql_known"), _), _) =>
adamc@1207	2810 ((L'.EFfi ("Basis", "sql_known"), loc), fm)
adamc@746	2811
adamc@470	2812 \| (L.ECApp (
adamc@470	2813 (L.ECApp (
adamc@470	2814 (L.ECApp (
adamc@470	2815 (L.ECApp (
adamc@470	2816 (L.EFfi ("Basis", "sql_is_null"), _), _),
adamc@470	2817 _), _),
adamc@470	2818 _), _),
adamc@470	2819 _), _)) =>
adamc@470	2820 let
adamc@470	2821 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@470	2822 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@470	2823 in
adamc@470	2824 ((L'.EAbs ("s", s, s,
adamc@598	2825 strcat [sc "(",
adamc@598	2826 (L'.ERel 0, loc),
adamc@598	2827 sc " IS NULL)"]), loc),
adamc@470	2828 fm)
adamc@470	2829 end
adamc@470	2830
kkallio@1572	2831 \| (L.ECApp (
kkallio@1572	2832 (L.ECApp (
kkallio@1572	2833 (L.ECApp (
kkallio@1572	2834 (L.ECApp (
adam@1602	2835 (L.EFfi ("Basis", "sql_coalesce"), _), _),
adam@1602	2836 _), _),
adam@1602	2837 _), _),
adam@1602	2838 _), _)) =>
adam@1602	2839 let
adam@1602	2840 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1602	2841 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1602	2842 in
adam@1602	2843 ((L'.EAbs ("x1", s, (L'.TFun (s, s), loc),
adam@1602	2844 (L'.EAbs ("x1", s, s,
adam@1602	2845 strcat [sc "COALESCE(",
adam@1602	2846 (L'.ERel 1, loc),
adam@1602	2847 sc ",",
adam@1602	2848 (L'.ERel 0, loc),
adam@1602	2849 sc ")"]), loc)), loc),
adam@1602	2850 fm)
adam@1602	2851 end
adam@1602	2852
adam@1602	2853 \| (L.ECApp (
adam@1602	2854 (L.ECApp (
adam@1602	2855 (L.ECApp (
adam@1602	2856 (L.ECApp (
kkallio@1572	2857 (L.EFfi ("Basis", "sql_if_then_else"), _), _),
kkallio@1572	2858 _), _),
kkallio@1572	2859 _), _),
kkallio@1572	2860 _), _)) =>
kkallio@1572	2861 let
kkallio@1572	2862 val s = (L'.TFfi ("Basis", "string"), loc)
kkallio@1572	2863 fun sc s = (L'.EPrim (Prim.String s), loc)
kkallio@1572	2864 in
adam@1573	2865 ((L'.EAbs ("if", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
kkallio@1572	2866 (L'.EAbs ("then", s, (L'.TFun (s, s), loc),
adam@1573	2867 (L'.EAbs ("else", s, s,
kkallio@1572	2868 strcat [sc "(CASE WHEN (",
kkallio@1572	2869 (L'.ERel 2, loc),
kkallio@1572	2870 sc ") THEN (",
kkallio@1572	2871 (L'.ERel 1, loc),
kkallio@1572	2872 sc ") ELSE (",
kkallio@1572	2873 (L'.ERel 0, loc),
kkallio@1572	2874 sc ") END)"]), loc)), loc)), loc),
kkallio@1572	2875 fm)
kkallio@1572	2876 end
kkallio@1572	2877
adamc@1081	2878 \| L.ECApp (
adamc@1081	2879 (L.ECApp (
adamc@1081	2880 (L.ECApp (
adamc@1081	2881 (L.ECApp (
adamc@1081	2882 (L.EFfi ("Basis", "sql_nullable"), _),
adamc@1081	2883 _), _),
adamc@1081	2884 _), _),
adamc@1081	2885 _), _),
adamc@1081	2886 _) =>
adamc@1081	2887 let
adamc@1081	2888 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1081	2889 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1081	2890 in
adamc@1081	2891 ((L'.EAbs ("u", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adamc@1081	2892 (L'.EAbs ("x", s, s,
adamc@1081	2893 (L'.ERel 0, loc)), loc)), loc),
adamc@1081	2894 fm)
adamc@1081	2895 end
adamc@1191	2896
adamc@1191	2897 \| L.ECApp (
adamc@1191	2898 (L.ECApp (
adamc@1191	2899 (L.ECApp (
adamc@1191	2900 (L.ECApp (
adamc@1191	2901 (L.ECApp (
adam@1421	2902 (L.ECApp (
adam@1421	2903 (L.EFfi ("Basis", "sql_subquery"), _),
adam@1421	2904 _), _),
adamc@1191	2905 _), _),
adamc@1191	2906 _), _),
adamc@1191	2907 _), _),
adamc@1191	2908 _), _),
adamc@1191	2909 _) =>
adamc@1191	2910 let
adamc@1191	2911 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1191	2912 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1191	2913 in
adam@1421	2914 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1421	2915 (L'.EAbs ("x", s, s,
adam@1421	2916 strcat [sc "(",
adam@1421	2917 (L'.ERel 0, loc),
adam@1421	2918 sc ")"]), loc)), loc),
adamc@1191	2919 fm)
adamc@1191	2920 end
adamc@1081	2921
adam@1663	2922 \| L.EFfiApp ("Basis", "nextval", [(e, _)]) =>
adamc@338	2923 let
adamc@338	2924 val (e, fm) = monoExp (env, st, fm) e
adamc@338	2925 in
adamc@465	2926 ((L'.ENextval e, loc), fm)
adamc@338	2927 end
adam@1663	2928 \| L.EFfiApp ("Basis", "setval", [(e1, _), (e2, _)]) =>
adamc@1073	2929 let
adamc@1073	2930 val (e1, fm) = monoExp (env, st, fm) e1
adamc@1073	2931 val (e2, fm) = monoExp (env, st, fm) e2
adamc@1073	2932 in
adamc@1073	2933 ((L'.ESetval (e1, e2), loc), fm)
adamc@1073	2934 end
adamc@338	2935
adam@1567	2936 \| L.EFfi ("Basis", "null") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1567	2937
adam@1663	2938 \| L.EFfiApp ("Basis", "classes", [(s1, _), (s2, _)]) =>
adam@1292	2939 let
adam@1292	2940 val (s1, fm) = monoExp (env, st, fm) s1
adam@1292	2941 val (s2, fm) = monoExp (env, st, fm) s2
adam@1292	2942 in
adam@1292	2943 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1292	2944 fm)
adam@1292	2945 end
adam@1292	2946
adamc@139	2947 \| L.EApp (
adamc@139	2948 (L.ECApp (
adamc@720	2949 (L.ECApp ((L.EFfi ("Basis", "cdata"), _), _), _),
adamc@139	2950 _), _),
adamc@179	2951 se) =>
adamc@179	2952 let
adamc@179	2953 val (se, fm) = monoExp (env, st, fm) se
adamc@179	2954 in
adam@1663	2955 ((L'.EFfiApp ("Basis", "htmlifyString", [(se, (L'.TFfi ("Basis", "string"), loc))]), loc), fm)
adamc@179	2956 end
adam@1358	2957 \| L.ECApp (
adam@1358	2958 (L.ECApp ((L.EFfi ("Basis", "cdataChar"), _), _), _),
adam@1358	2959 _) =>
adam@1358	2960 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663	2961 (L'.EFfiApp ("Basis", "htmlifySpecialChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc), fm)
adamc@179	2962
adamc@95	2963 \| L.EApp (
adamc@95	2964 (L.EApp (
adamc@720	2965 (L.ECApp (
adamc@720	2966 (L.ECApp (
adamc@95	2967 (L.ECApp (
adamc@139	2968 (L.ECApp (
adamc@720	2969 (L.EFfi ("Basis", "join"),
adamc@720	2970 _), _), _),
adamc@139	2971 _), _),
adamc@720	2972 _), _),
adamc@720	2973 _), _),
adamc@720	2974 xml1), _),
adamc@720	2975 xml2) =>
adamc@179	2976 let
adamc@179	2977 val (xml1, fm) = monoExp (env, st, fm) xml1
adamc@179	2978 val (xml2, fm) = monoExp (env, st, fm) xml2
adamc@179	2979 in
adamc@179	2980 ((L'.EStrcat (xml1, xml2), loc), fm)
adamc@179	2981 end
adamc@95	2982
adamc@95	2983 \| L.EApp (
adamc@95	2984 (L.EApp (
adamc@104	2985 (L.EApp (
adamc@721	2986 (L.EApp (
adam@1643	2987 (L.EApp (
adam@1643	2988 (L.ECApp (
adamc@104	2989 (L.ECApp (
adamc@139	2990 (L.ECApp (
adamc@139	2991 (L.ECApp (
adamc@139	2992 (L.ECApp (
adamc@139	2993 (L.ECApp (
adamc@721	2994 (L.ECApp (
adam@1643	2995 (L.ECApp (
adam@1643	2996 (L.EFfi ("Basis", "tag"),
adam@1643	2997 _), (L.CRecord (_, attrsGiven), _)), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1643	2998 class), _),
adam@1643	2999 dynClass), _),
adamc@720	3000 attrs), _),
adamc@720	3001 tag), _),
adamc@95	3002 xml) =>
adamc@95	3003 let
adamc@140	3004 fun getTag' (e, _) =
adamc@140	3005 case e of
adamc@143	3006 L.EFfi ("Basis", tag) => (tag, [])
adamc@143	3007 \| L.ECApp (e, t) => let
adamc@143	3008 val (tag, ts) = getTag' e
adamc@143	3009 in
adamc@143	3010 (tag, ts @ [t])
adamc@143	3011 end
adamc@140	3012 \| _ => (E.errorAt loc "Non-constant XML tag";
adamc@140	3013 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143	3014 ("", []))
adamc@140	3015
adamc@95	3016 fun getTag (e, _) =
adamc@95	3017 case e of
adam@1663	3018 L.EFfiApp ("Basis", tag, [((L.ERecord [], _), _)]) => (tag, [])
adamc@140	3019 \| L.EApp (e, (L.ERecord [], _)) => getTag' e
adamc@95	3020 \| _ => (E.errorAt loc "Non-constant XML tag";
adamc@95	3021 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143	3022 ("", []))
adamc@95	3023
adamc@143	3024 val (tag, targs) = getTag tag
adamc@95	3025
adamc@179	3026 val (attrs, fm) = monoExp (env, st, fm) attrs
adamc@598	3027 val attrs = case #1 attrs of
adamc@598	3028 L'.ERecord xes => xes
adamc@1272	3029 \| _ => map (fn ((L.CName x, _), t) => (x, (L'.EField (attrs, x), loc), monoType env t)
adamc@1272	3030 \| (c, t) => (E.errorAt loc "Non-constant field name for HTML tag attribute";
adamc@1272	3031 Print.eprefaces' [("Name", CorePrint.p_con env c)];
adamc@1272	3032 ("", (L'.EField (attrs, ""), loc), monoType env t))) attrsGiven
adamc@104	3033
adamc@717	3034 val attrs =
adamc@717	3035 if List.exists (fn ("Link", _, _) => true
adamc@717	3036 \| _ => false) attrs then
adamc@717	3037 List.filter (fn ("Href", _, _) => false
adamc@717	3038 \| _ => true) attrs
adamc@717	3039 else
adamc@717	3040 attrs
adamc@717	3041
adamc@1042	3042 fun findOnload (attrs, onload, onunload, acc) =
adamc@668	3043 case attrs of
adamc@1042	3044 [] => (onload, onunload, acc)
adamc@1042	3045 \| ("Onload", e, _) :: rest => findOnload (rest, SOME e, onunload, acc)
adamc@1042	3046 \| ("Onunload", e, _) :: rest => findOnload (rest, onload, SOME e, acc)
adamc@1042	3047 \| x :: rest => findOnload (rest, onload, onunload, x :: acc)
adamc@679	3048
adamc@1042	3049 val (onload, onunload, attrs) = findOnload (attrs, NONE, NONE, [])
adamc@668	3050
adamc@721	3051 val (class, fm) = monoExp (env, st, fm) class
adam@1643	3052 val (dynClass, fm) = monoExp (env, st, fm) dynClass
adamc@721	3053
adam@1651	3054 val dynamics = ["dyn", "ctextbox", "ccheckbox", "cselect", "coption", "ctextarea"]
adam@1651	3055
adam@1651	3056 val () = case #1 dynClass of
adam@1651	3057 L'.ENone _ => ()
adam@1651	3058 \| _ => if List.exists (fn x => x = tag) dynamics then
adam@1651	3059 E.errorAt loc ("Dynamic tag <" ^ tag ^ "> cannot be combined with 'dynClass' attribute; an additional <span> may be useful")
adam@1651	3060 else
adam@1651	3061 ()
adam@1651	3062
adam@1479	3063 fun tagStart tag' =
adamc@598	3064 let
adamc@721	3065 val t = (L'.TFfi ("Basis", "string"), loc)
adam@1479	3066 val s = (L'.EPrim (Prim.String (String.concat ["<", tag'])), loc)
adamc@721	3067
adamc@721	3068 val s = (L'.ECase (class,
adamc@721	3069 [((L'.PNone t, loc),
adamc@721	3070 s),
adamc@721	3071 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@721	3072 (L'.EStrcat (s,
adamc@721	3073 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adamc@721	3074 (L'.EStrcat ((L'.ERel 0, loc),
adamc@721	3075 (L'.EPrim (Prim.String "\""), loc)),
adamc@721	3076 loc)), loc)), loc))],
adamc@721	3077 {disc = (L'.TOption t, loc),
adamc@721	3078 result = t}), loc)
adam@1479	3079
adam@1479	3080 val (s, fm) = foldl (fn (("Action", _, _), acc) => acc
adam@1479	3081 \| (("Source", _, _), acc) => acc
adam@1479	3082 \| ((x, e, t), (s, fm)) =>
adam@1479	3083 case t of
adam@1479	3084 (L'.TFfi ("Basis", "bool"), _) =>
adam@1479	3085 let
adam@1479	3086 val s' = " " ^ lowercaseFirst x
adam@1479	3087 in
adam@1479	3088 ((L'.ECase (e,
adam@1479	3089 [((L'.PCon (L'.Enum,
adam@1479	3090 L'.PConFfi {mod = "Basis",
adam@1479	3091 datatyp = "bool",
adam@1479	3092 con = "True",
adam@1479	3093 arg = NONE},
adam@1479	3094 NONE), loc),
adam@1479	3095 (L'.EStrcat (s,
adam@1479	3096 (L'.EPrim (Prim.String s'), loc)), loc)),
adam@1479	3097 ((L'.PCon (L'.Enum,
adam@1479	3098 L'.PConFfi {mod = "Basis",
adam@1479	3099 datatyp = "bool",
adam@1479	3100 con = "False",
adam@1479	3101 arg = NONE},
adam@1479	3102 NONE), loc),
adam@1479	3103 s)],
adam@1479	3104 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1479	3105 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adam@1479	3106 fm)
adam@1479	3107 end
adam@1479	3108 \| (L'.TFun (dom, _), _) =>
adam@1479	3109 let
adam@1479	3110 val s' = " " ^ lowercaseFirst x ^ "='"
adam@1479	3111 val (e, s') =
adam@1479	3112 case #1 dom of
adam@1479	3113 L'.TRecord [] => ((L'.EApp (e, (L'.ERecord [], loc)), loc), s')
adam@1479	3114 \| _ => ((L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "kc", []), loc)),
adam@1479	3115 loc), (L'.ERecord [], loc)), loc),
adam@1479	3116 s' ^ "uw_event=event;")
adam@1479	3117 val s' = s' ^ "exec("
adam@1479	3118 in
adam@1479	3119 ((L'.EStrcat (s,
adam@1479	3120 (L'.EStrcat (
adam@1479	3121 (L'.EPrim (Prim.String s'), loc),
adam@1479	3122 (L'.EStrcat (
adam@1479	3123 (L'.EJavaScript (L'.Attribute, e), loc),
adam@1479	3124 (L'.EPrim (Prim.String ");return false'"), loc)), loc)),
adam@1479	3125 loc)), loc),
adam@1479	3126 fm)
adam@1479	3127 end
adam@1479	3128 \| _ =>
adam@1479	3129 let
adam@1479	3130 val fooify =
adam@1479	3131 case x of
adam@1479	3132 "Link" => urlifyExp
adam@1479	3133 \| "Action" => urlifyExp
adam@1479	3134 \| _ => attrifyExp
adam@1479	3135
adam@1479	3136 val x =
adam@1479	3137 case x of
adam@1479	3138 "Typ" => "Type"
adam@1479	3139 \| "Link" => "Href"
adam@1479	3140 \| _ => x
adam@1479	3141 val xp = " " ^ lowercaseFirst x ^ "=\""
adam@1479	3142
adam@1479	3143 val (e, fm) = fooify env fm (e, t)
adam@1479	3144 val e = case (tag, x) of
adam@1479	3145 ("coption", "Value") => (L'.EStrcat ((L'.EPrim (Prim.String "x"), loc), e), loc)
adam@1479	3146 \| _ => e
adam@1479	3147 in
adam@1479	3148 ((L'.EStrcat (s,
adam@1479	3149 (L'.EStrcat ((L'.EPrim (Prim.String xp), loc),
adam@1479	3150 (L'.EStrcat (e,
adam@1479	3151 (L'.EPrim (Prim.String "\""),
adam@1479	3152 loc)),
adam@1479	3153 loc)),
adam@1479	3154 loc)), loc),
adam@1479	3155 fm)
adam@1479	3156 end)
adam@1479	3157 (s, fm) attrs
adamc@598	3158 in
adam@1479	3159 (if tag = "coption" andalso List.all (fn ("Value", _, _) => false \| _ => true) attrs then
adam@1479	3160 (L'.EStrcat (s,
adam@1479	3161 (L'.EPrim (Prim.String " value=\"\""), loc)), loc)
adam@1479	3162 else
adam@1479	3163 s,
adam@1479	3164 fm)
adamc@598	3165 end
adamc@104	3166
adamc@143	3167 fun input typ =
adamc@143	3168 case targs of
adamc@155	3169 [_, (L.CName name, _)] =>
adamc@179	3170 let
adamc@179	3171 val (ts, fm) = tagStart "input"
adamc@179	3172 in
adamc@179	3173 ((L'.EStrcat (ts,
adamc@802	3174 (L'.EPrim (Prim.String (" type=\"" ^ typ ^ "\" name=\"" ^ name ^ "\" />")),
adamc@179	3175 loc)), loc), fm)
adamc@179	3176 end
adamc@143	3177 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@153	3178 raise Fail "No name passed to input tag")
adamc@104	3179
adamc@565	3180 fun normal (tag, extra, extraInner) =
adamc@143	3181 let
adamc@179	3182 val (tagStart, fm) = tagStart tag
adamc@152	3183 val tagStart = case extra of
adamc@152	3184 NONE => tagStart
adamc@152	3185 \| SOME extra => (L'.EStrcat (tagStart, extra), loc)
adamc@152	3186
adamc@143	3187 fun normal () =
adamc@179	3188 let
adamc@179	3189 val (xml, fm) = monoExp (env, st, fm) xml
adamc@916	3190
adamc@916	3191 val xml = case extraInner of
adamc@916	3192 NONE => xml
adamc@916	3193 \| SOME ei => (L'.EStrcat (ei, xml), loc)
adamc@179	3194 in
adamc@179	3195 ((L'.EStrcat ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String ">"), loc)), loc),
adamc@179	3196 (L'.EStrcat (xml,
adamc@179	3197 (L'.EPrim (Prim.String (String.concat ["</", tag, ">"])),
adamc@179	3198 loc)), loc)),
adamc@179	3199 loc),
adamc@179	3200 fm)
adamc@179	3201 end
adamc@984	3202
adamc@984	3203 fun isSingleton () =
adamc@984	3204 let
adamc@984	3205 val (bef, aft) = Substring.splitl (not o Char.isSpace) (Substring.full tag)
adamc@984	3206 in
adamc@984	3207 SS.member (singletons, if Substring.isEmpty aft then
adamc@984	3208 tag
adamc@984	3209 else
adamc@984	3210 Substring.string bef)
adamc@984	3211 end
adamc@143	3212 in
adamc@143	3213 case xml of
adamc@143	3214 (L.EApp ((L.ECApp (
adamc@143	3215 (L.ECApp ((L.EFfi ("Basis", "cdata"), _),
adamc@143	3216 _), _),
adamc@143	3217 _), _),
adamc@143	3218 (L.EPrim (Prim.String s), _)), _) =>
adamc@984	3219 if CharVector.all Char.isSpace s andalso isSingleton () then
adamc@802	3220 ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String " />"), loc)), loc), fm)
adamc@143	3221 else
adamc@143	3222 normal ()
adamc@143	3223 \| _ => normal ()
adamc@143	3224 end
adamc@606	3225
adamc@606	3226 fun setAttrs jexp =
adamc@606	3227 let
adamc@606	3228 val s = (L'.EPrim (Prim.String (String.concat ["<", tag])), loc)
adamc@606	3229
adamc@606	3230 val assgns = List.mapPartial
adamc@606	3231 (fn ("Source", _, _) => NONE
adamc@800	3232 \| ("Onchange", e, _) =>
adamc@970	3233 SOME (strcat [str "addOnChange(d,exec(",
adamc@815	3234 (L'.EJavaScript (L'.Script, e), loc),
adam@1398	3235 str "));"])
adam@1290	3236 \| (x, e, (L'.TFun ((L'.TRecord [], _), _), _)) =>
adamc@970	3237 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adamc@815	3238 (L'.EJavaScript (L'.Script, e), loc),
adam@1290	3239 str ");"])
adam@1290	3240 \| (x, e, _) =>
adam@1398	3241 if String.isPrefix "On" x then
adam@1398	3242 let
adam@1398	3243 val e = (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1398	3244 (L'.EApp ((L'.EApp (liftExpInExp 0 e,
adam@1398	3245 (L'.EFfiApp ("Basis", "kc", []), loc)),
adam@1398	3246 loc), (L'.ERecord [], loc)), loc)), loc)
adam@1398	3247 in
adam@1398	3248 case x of
adam@1398	3249 "Onkeyup" =>
adam@1398	3250 SOME (strcat [str ("((function(c){addOnKeyUp(d,function(){window.uw_event=window.event;return c();});})(exec("),
adam@1398	3251 (L'.EJavaScript (L'.Script, e), loc),
adam@1398	3252 str ")));"])
adam@1398	3253 \| _ =>
adam@1398	3254 SOME (strcat [str ("((function(c){d." ^ lowercaseFirst x ^ "=function(){window.uw_event=window.event;return c();};})(exec("),
adam@1398	3255 (L'.EJavaScript (L'.Script, e), loc),
adam@1398	3256 str ")));"])
adam@1398	3257 end
adam@1398	3258 else
adam@1398	3259 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adam@1398	3260 (L'.EJavaScript (L'.Script, e), loc),
adam@1398	3261 str ");"]))
adamc@606	3262 attrs
adamc@1173	3263
adamc@1173	3264 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@1173	3265 val setClass = (L'.ECase (class,
adamc@1173	3266 [((L'.PNone t, loc),
adamc@1173	3267 str ""),
adamc@1173	3268 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@1173	3269 (L'.EStrcat ((L'.EPrim (Prim.String "d.className=\""), loc),
adamc@1173	3270 (L'.EStrcat ((L'.ERel 0, loc),
adamc@1173	3271 (L'.EPrim (Prim.String "\";"), loc)), loc)),
adamc@1173	3272 loc))],
adamc@1173	3273 {disc = (L'.TOption t, loc),
adamc@1173	3274 result = t}), loc)
adamc@606	3275 in
adamc@606	3276 case assgns of
adamc@1173	3277 [] => strcat [str "var d=",
adamc@1173	3278 jexp,
adamc@1173	3279 str ";",
adamc@1173	3280 setClass]
adamc@606	3281 \| _ => strcat (str "var d="
adamc@606	3282 :: jexp
adamc@606	3283 :: str ";"
adamc@1173	3284 :: setClass
adamc@606	3285 :: assgns)
adamc@606	3286 end
adamc@1042	3287
adamc@1042	3288 fun execify e =
adamc@1042	3289 case e of
adamc@1042	3290 NONE => (L'.EPrim (Prim.String ""), loc)
adamc@1042	3291 \| SOME e =>
adamc@1042	3292 let
adamc@1042	3293 val e = (L'.EApp (e, (L'.ERecord [], loc)), loc)
adamc@1042	3294 in
adamc@1042	3295 (L'.EStrcat ((L'.EPrim (Prim.String "exec("), loc),
adamc@1042	3296 (L'.EStrcat ((L'.EJavaScript (L'.Attribute, e), loc),
adamc@1042	3297 (L'.EPrim (Prim.String ")"), loc)), loc)), loc)
adamc@1042	3298 end
adam@1643	3299
adam@1643	3300 val baseAll as (base, fm) =
adam@1643	3301 case tag of
adam@1643	3302 "body" => let
adam@1643	3303 val onload = execify onload
adam@1643	3304 val onunload = execify onunload
adam@1663	3305 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1643	3306 in
adam@1643	3307 normal ("body",
adam@1643	3308 SOME (L'.EStrcat ((L'.EFfiApp ("Basis", "maybe_onload",
adam@1663	3309 [((L'.EStrcat ((L'.EFfiApp ("Basis", "get_settings",
adam@1663	3310 [((L'.ERecord [], loc),
adam@1663	3311 (L'.TRecord [], loc))]), loc),
adam@1663	3312 onload), loc),
adam@1663	3313 s)]),
adam@1643	3314 loc),
adam@1643	3315 (L'.EFfiApp ("Basis", "maybe_onunload",
adam@1663	3316 [(onunload, s)]),
adam@1643	3317 loc)), loc),
adam@1663	3318 SOME (L'.EFfiApp ("Basis", "get_script", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc))
adam@1643	3319 end
adam@1643	3320
adam@1643	3321 \| "dyn" =>
adam@1643	3322 let
adam@1643	3323 fun inTag tag = case targs of
adam@1643	3324 (L.CRecord (_, ctx), _) :: _ =>
adam@1643	3325 List.exists (fn ((L.CName tag', _), _) => tag' = tag
adam@1643	3326 \| _ => false) ctx
adam@1643	3327 \| _ => false
adam@1643	3328
adam@1643	3329 val tag = if inTag "Tr" then
adam@1643	3330 "tr"
adam@1643	3331 else if inTag "Table" then
adam@1643	3332 "table"
adam@1643	3333 else
adam@1643	3334 "span"
adam@1643	3335 in
adam@1643	3336 case attrs of
adam@1643	3337 [("Signal", e, _)] =>
adam@1643	3338 ((L'.EStrcat
adam@1643	3339 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">dyn(\""
adam@1643	3340 ^ tag ^ "\", execD(")), loc),
adam@1643	3341 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@1643	3342 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
adam@1643	3343 fm)
adam@1643	3344 \| _ => raise Fail "Monoize: Bad dyn attributes"
adam@1643	3345 end
adam@1643	3346
adam@1643	3347 \| "submit" => normal ("input type=\"submit\"", NONE, NONE)
adam@1643	3348 \| "image" => normal ("input type=\"image\"", NONE, NONE)
adam@1643	3349 \| "button" => normal ("input type=\"submit\"", NONE, NONE)
adam@1643	3350 \| "hidden" => input "hidden"
adam@1643	3351
adam@1643	3352 \| "textbox" =>
adam@1643	3353 (case targs of
adam@1643	3354 [_, (L.CName name, _)] =>
adam@1643	3355 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adam@1643	3356 NONE =>
adam@1643	3357 let
adam@1643	3358 val (ts, fm) = tagStart "input"
adam@1643	3359 in
adam@1643	3360 ((L'.EStrcat (ts,
adam@1643	3361 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\" />")),
adam@1643	3362 loc)), loc), fm)
adam@1643	3363 end
adam@1643	3364 \| SOME (_, src, _) =>
adam@1643	3365 (strcat [str "<script type=\"text/javascript\">inp(exec(",
adam@1643	3366 (L'.EJavaScript (L'.Script, src), loc),
adam@1643	3367 str "), \"",
adam@1643	3368 str name,
adam@1643	3369 str "\")</script>"],
adam@1643	3370 fm))
adam@1643	3371 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643	3372 raise Fail "No name passed to textbox tag"))
adam@1643	3373 \| "password" => input "password"
adam@1643	3374 \| "textarea" =>
adam@1643	3375 (case targs of
adam@1643	3376 [_, (L.CName name, _)] =>
adam@1643	3377 let
adam@1643	3378 val (ts, fm) = tagStart "textarea"
adam@1643	3379 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643	3380 in
adam@1643	3381 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643	3382 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")), loc)), loc),
adam@1643	3383 (L'.EStrcat (xml,
adam@1643	3384 (L'.EPrim (Prim.String "</textarea>"),
adam@1643	3385 loc)), loc)),
adam@1643	3386 loc), fm)
adam@1643	3387 end
adam@1643	3388 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643	3389 raise Fail "No name passed to ltextarea tag"))
adam@1643	3390
adam@1643	3391 \| "checkbox" => input "checkbox"
adam@1643	3392 \| "upload" => input "file"
adam@1643	3393
adam@1643	3394 \| "radio" =>
adam@1643	3395 (case targs of
adam@1643	3396 [_, (L.CName name, _)] =>
adam@1643	3397 monoExp (env, St.setRadioGroup (st, name), fm) xml
adam@1643	3398 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643	3399 raise Fail "No name passed to radio tag"))
adam@1643	3400 \| "radioOption" =>
adam@1643	3401 (case St.radioGroup st of
adam@1643	3402 NONE => raise Fail "No name for radioGroup"
adam@1643	3403 \| SOME name =>
adam@1643	3404 normal ("input",
adam@1643	3405 SOME (L'.EPrim (Prim.String (" type=\"radio\" name=\"" ^ name ^ "\"")), loc),
adam@1643	3406 NONE))
adam@1643	3407
adam@1643	3408 \| "select" =>
adam@1643	3409 (case targs of
adam@1643	3410 [_, (L.CName name, _)] =>
adam@1643	3411 let
adam@1643	3412 val (ts, fm) = tagStart "select"
adam@1643	3413 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643	3414 in
adam@1643	3415 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643	3416 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")),
adam@1643	3417 loc)), loc),
adam@1643	3418 (L'.EStrcat (xml,
adam@1643	3419 (L'.EPrim (Prim.String "</select>"),
adam@1643	3420 loc)), loc)),
adam@1643	3421 loc),
adam@1643	3422 fm)
adam@1643	3423 end
adam@1643	3424 \| _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643	3425 raise Fail "No name passed to lselect tag"))
adam@1643	3426
adam@1643	3427 \| "ctextbox" =>
adam@1643	3428 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adam@1643	3429 NONE =>
adam@1643	3430 let
adam@1643	3431 val (ts, fm) = tagStart "input"
adam@1643	3432 in
adam@1643	3433 ((L'.EStrcat (ts,
adam@1643	3434 (L'.EPrim (Prim.String " />"), loc)),
adam@1643	3435 loc), fm)
adam@1643	3436 end
adam@1643	3437 \| SOME (_, src, _) =>
adam@1643	3438 let
adam@1643	3439 val sc = strcat [str "inp(exec(",
adam@1643	3440 (L'.EJavaScript (L'.Script, src), loc),
adam@1643	3441 str "))"]
adam@1643	3442 val sc = setAttrs sc
adam@1643	3443 in
adam@1643	3444 (strcat [str "<script type=\"text/javascript\">",
adam@1643	3445 sc,
adam@1643	3446 str "</script>"],
adam@1643	3447 fm)
adam@1643	3448 end)
adam@1643	3449
adam@1643	3450 \| "ccheckbox" =>
adam@1643	3451 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adam@1643	3452 NONE =>
adam@1643	3453 let
adam@1643	3454 val (ts, fm) = tagStart "input type=\"checkbox\""
adam@1643	3455 in
adam@1643	3456 ((L'.EStrcat (ts,
adam@1643	3457 (L'.EPrim (Prim.String " />"), loc)),
adam@1643	3458 loc), fm)
adam@1643	3459 end
adam@1643	3460 \| SOME (_, src, _) =>
adam@1643	3461 let
adam@1643	3462 val sc = strcat [str "chk(exec(",
adam@1643	3463 (L'.EJavaScript (L'.Script, src), loc),
adam@1643	3464 str "))"]
adam@1643	3465 val sc = setAttrs sc
adam@1643	3466 in
adam@1643	3467 (strcat [str "<script type=\"text/javascript\">",
adam@1643	3468 sc,
adam@1643	3469 str "</script>"],
adam@1643	3470 fm)
adam@1643	3471 end)
adam@1643	3472
adam@1643	3473 \| "cselect" =>
adam@1643	3474 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adam@1643	3475 NONE =>
adam@1643	3476 let
adam@1643	3477 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643	3478 val (ts, fm) = tagStart "select"
adam@1643	3479 in
adam@1643	3480 (strcat [ts,
adam@1643	3481 str ">",
adam@1643	3482 xml,
adam@1643	3483 str "</select>"],
adam@1643	3484 fm)
adam@1643	3485 end
adam@1643	3486 \| SOME (_, src, _) =>
adam@1643	3487 let
adam@1643	3488 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643	3489
adam@1643	3490 val sc = strcat [str "sel(exec(",
adam@1643	3491 (L'.EJavaScript (L'.Script, src), loc),
adam@1643	3492 str "),exec(",
adam@1643	3493 (L'.EJavaScript (L'.Script, xml), loc),
adam@1643	3494 str "))"]
adam@1643	3495 val sc = setAttrs sc
adam@1643	3496 in
adam@1643	3497 (strcat [str "<script type=\"text/javascript\">",
adam@1643	3498 sc,
adam@1643	3499 str "</script>"],
adam@1643	3500 fm)
adam@1643	3501 end)
adam@1643	3502
adam@1643	3503 \| "coption" => normal ("option", NONE, NONE)
adam@1643	3504
adam@1643	3505 \| "ctextarea" =>
adam@1643	3506 (case List.find (fn ("Source", _, _) => true \| _ => false) attrs of
adam@1643	3507 NONE =>
adam@1643	3508 let
adam@1643	3509 val (ts, fm) = tagStart "textarea"
adam@1643	3510 in
adam@1643	3511 ((L'.EStrcat (ts,
adam@1643	3512 (L'.EPrim (Prim.String " />"), loc)),
adam@1643	3513 loc), fm)
adam@1643	3514 end
adam@1643	3515 \| SOME (_, src, _) =>
adam@1643	3516 let
adam@1643	3517 val sc = strcat [str "tbx(exec(",
adam@1643	3518 (L'.EJavaScript (L'.Script, src), loc),
adam@1643	3519 str "))"]
adam@1643	3520 val sc = setAttrs sc
adam@1643	3521 in
adam@1643	3522 (strcat [str "<script type=\"text/javascript\">",
adam@1643	3523 sc,
adam@1643	3524 str "</script>"],
adam@1643	3525 fm)
adam@1643	3526 end)
adam@1643	3527
adam@1643	3528 \| "tabl" => normal ("table", NONE, NONE)
adam@1643	3529 \| _ => normal (tag, NONE, NONE)
adam@1643	3530 in
adam@1643	3531 case #1 dynClass of
adam@1643	3532 L'.ENone _ => baseAll
adam@1646	3533 \| L'.ESome (_, dc) => (strcat [str "<script type=\"text/javascript\">dynClass(execD(",
adam@1646	3534 (L'.EJavaScript (L'.Script, base), loc),
adam@1646	3535 str "),execD(",
adam@1646	3536 (L'.EJavaScript (L'.Script, dc), loc),
adam@1646	3537 str "))</script>"],
adam@1646	3538 fm)
adam@1646	3539 \| _ => (E.errorAt loc "Absence/presence of 'dynClass' unknown";
adam@1646	3540 baseAll)
adamc@95	3541 end
adamc@94	3542
adam@1412	3543 \| L.EApp (
adam@1412	3544 (L.EApp ((L.ECApp (
adam@1412	3545 (L.ECApp ((L.EFfi ("Basis", "form"), _), _), _),
adam@1412	3546 (L.CRecord (_, fields), _)), _),
adam@1412	3547 class), _),
adam@1412	3548 xml) =>
adamc@143	3549 let
adamc@143	3550 fun findSubmit (e, _) =
adamc@143	3551 case e of
adamc@143	3552 L.EApp (
adamc@143	3553 (L.EApp (
adamc@143	3554 (L.ECApp (
adamc@143	3555 (L.ECApp (
adamc@143	3556 (L.ECApp (
adamc@143	3557 (L.ECApp (
adamc@143	3558 (L.EFfi ("Basis", "join"),
adamc@143	3559 _), _), _),
adamc@143	3560 _), _),
adamc@143	3561 _), _),
adamc@143	3562 _), _),
adamc@143	3563 xml1), _),
adamc@143	3564 xml2) => (case findSubmit xml1 of
adamc@143	3565 Error => Error
adamc@143	3566 \| NotFound => findSubmit xml2
adamc@143	3567 \| Found e =>
adamc@143	3568 case findSubmit xml2 of
adamc@143	3569 NotFound => Found e
adamc@143	3570 \| _ => Error)
adamc@143	3571 \| L.EApp (
adamc@143	3572 (L.EApp (
adamc@143	3573 (L.EApp (
adamc@730	3574 (L.EApp (
adam@1646	3575 (L.EApp (
adamc@143	3576 (L.ECApp (
adamc@143	3577 (L.ECApp (
adamc@143	3578 (L.ECApp (
adamc@143	3579 (L.ECApp (
adamc@143	3580 (L.ECApp (
adamc@143	3581 (L.ECApp (
adamc@730	3582 (L.ECApp (
adam@1646	3583 (L.ECApp (
adam@1646	3584 (L.EFfi ("Basis", "tag"),
adam@1646	3585 _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1646	3586 _), _),
adamc@730	3587 _), _),
adamc@143	3588 attrs), _),
adamc@143	3589 _), _),
adamc@143	3590 xml) =>
adamc@143	3591 (case #1 attrs of
adamc@143	3592 L.ERecord xes =>
adamc@143	3593 (case ListUtil.search (fn ((L.CName "Action", _), e, t) => SOME (e, t)
adamc@143	3594 \| _ => NONE) xes of
adamc@143	3595 NONE => findSubmit xml
adamc@143	3596 \| SOME et =>
adamc@143	3597 case findSubmit xml of
adamc@143	3598 NotFound => Found et
adamc@143	3599 \| _ => Error)
adamc@143	3600 \| _ => findSubmit xml)
adamc@143	3601 \| _ => NotFound
adamc@143	3602
adamc@735	3603 val (func, action, fm) = case findSubmit xml of
adamc@735	3604 NotFound => (0, (L'.EPrim (Prim.String ""), loc), fm)
adamc@143	3605 \| Error => raise Fail "Not ready for multi-submit lforms yet"
adamc@598	3606 \| Found (action, actionT) =>
adamc@598	3607 let
adamc@735	3608 val func = case #1 action of
adamc@735	3609 L.EClosure (n, _) => n
adamc@735	3610 \| _ => raise Fail "Monoize: Action is not a closure"
adamc@598	3611 val actionT = monoType env actionT
adamc@598	3612 val (action, fm) = monoExp (env, st, fm) action
adamc@598	3613 val (action, fm) = urlifyExp env fm (action, actionT)
adamc@598	3614 in
adamc@735	3615 (func,
adamc@735	3616 (L'.EStrcat ((L'.EPrim (Prim.String " action=\""), loc),
adamc@598	3617 (L'.EStrcat (action,
adamc@598	3618 (L'.EPrim (Prim.String "\""), loc)), loc)), loc),
adamc@598	3619 fm)
adamc@598	3620 end
adamc@734	3621
adamc@737	3622 val hasUpload = CoreUtil.Exp.exists {kind = fn _ => false,
adamc@737	3623 con = fn _ => false,
adamc@737	3624 exp = fn e =>
adamc@737	3625 case e of
adamc@737	3626 L.EFfi ("Basis", "upload") => true
adamc@737	3627 \| _ => false} xml
adamc@737	3628
adamc@179	3629 val (xml, fm) = monoExp (env, st, fm) xml
adamc@735	3630
adamc@735	3631 val xml =
adamc@735	3632 if IS.member (!readCookie, func) then
adamc@735	3633 let
adamc@735	3634 fun inFields s = List.exists (fn ((L.CName s', _), _) => s' = s
adamc@735	3635 \| _ => true) fields
adamc@735	3636
adamc@735	3637 fun getSigName () =
adamc@735	3638 let
adamc@735	3639 fun getSigName' n =
adamc@735	3640 let
adamc@735	3641 val s = "Sig" ^ Int.toString n
adamc@735	3642 in
adamc@735	3643 if inFields s then
adamc@735	3644 getSigName' (n + 1)
adamc@735	3645 else
adamc@735	3646 s
adamc@735	3647 end
adamc@735	3648 in
adamc@735	3649 if inFields "Sig" then
adamc@735	3650 getSigName' 0
adamc@735	3651 else
adamc@735	3652 "Sig"
adamc@735	3653 end
adamc@735	3654
adamc@735	3655 val sigName = getSigName ()
adam@1663	3656 val sigSet = (L'.EFfiApp ("Basis", "sigString", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)
adamc@735	3657 val sigSet = (L'.EStrcat ((L'.EPrim (Prim.String ("<input type=\"hidden\" name=\""
adamc@735	3658 ^ sigName
adamc@735	3659 ^ "\" value=\"")), loc),
adamc@735	3660 sigSet), loc)
adamc@735	3661 val sigSet = (L'.EStrcat (sigSet,
adamc@803	3662 (L'.EPrim (Prim.String "\" />"), loc)), loc)
adamc@735	3663 in
adamc@735	3664 (L'.EStrcat (sigSet, xml), loc)
adamc@735	3665 end
adamc@735	3666 else
adamc@735	3667 xml
adamc@737	3668
adamc@737	3669 val action = if hasUpload then
adamc@737	3670 (L'.EStrcat (action,
adamc@737	3671 (L'.EPrim (Prim.String " enctype=\"multipart/form-data\""), loc)), loc)
adamc@737	3672 else
adamc@737	3673 action
adamc@737	3674
adam@1412	3675 val stt = (L'.TFfi ("Basis", "string"), loc)
adam@1412	3676 val (class, fm) = monoExp (env, st, fm) class
adam@1412	3677 val action = (L'.EStrcat (action,
adam@1412	3678 (L'.ECase (class,
adam@1412	3679 [((L'.PNone stt, loc),
adam@1412	3680 (L'.EPrim (Prim.String ""), loc)),
adam@1412	3681 ((L'.PSome (stt, (L'.PVar ("x", stt), loc)), loc),
adam@1412	3682 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adam@1412	3683 (L'.EStrcat ((L'.ERel 0, loc),
adam@1412	3684 (L'.EPrim (Prim.String "\""), loc)), loc)), loc))],
adam@1412	3685 {disc = (L'.TOption stt, loc),
adam@1412	3686 result = stt}), loc)), loc)
adamc@143	3687 in
adamc@1026	3688 ((L'.EStrcat ((L'.EStrcat ((L'.EPrim (Prim.String "<form method=\"post\""), loc),
adamc@179	3689 (L'.EStrcat (action,
adamc@598	3690 (L'.EPrim (Prim.String ">"), loc)), loc)), loc),
adamc@179	3691 (L'.EStrcat (xml,
adamc@179	3692 (L'.EPrim (Prim.String "</form>"), loc)), loc)), loc),
adamc@179	3693 fm)
adamc@143	3694 end
adamc@141	3695
adamc@756	3696 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@756	3697 (L.EFfi ("Basis", "subform"), _), _), _), _),
adamc@756	3698 _), _), _), (L.CName nm, loc)) =>
adamc@756	3699 let
adamc@756	3700 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@756	3701 in
adamc@756	3702 ((L'.EAbs ("xml", s, s,
adamc@756	3703 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".b\" value=\""
adamc@803	3704 ^ nm ^ "\" />")), loc),
adamc@756	3705 (L'.ERel 0, loc),
adamc@803	3706 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@756	3707 loc),
adamc@756	3708 fm)
adamc@756	3709 end
adamc@756	3710
adamc@758	3711 \| L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@758	3712 (L.EFfi ("Basis", "subforms"), _), _), _), _),
adamc@758	3713 _), _), _), (L.CName nm, loc)) =>
adamc@758	3714 let
adamc@758	3715 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758	3716 in
adamc@758	3717 ((L'.EAbs ("xml", s, s,
adamc@758	3718 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".s\" value=\""
adamc@803	3719 ^ nm ^ "\" />")), loc),
adamc@758	3720 (L'.ERel 0, loc),
adamc@803	3721 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758	3722 loc),
adamc@758	3723 fm)
adamc@758	3724 end
adamc@758	3725
adamc@758	3726 \| L.ECApp ((L.ECApp (
adamc@758	3727 (L.EFfi ("Basis", "entry"), _), _), _), _) =>
adamc@758	3728 let
adamc@758	3729 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758	3730 in
adamc@758	3731 ((L'.EAbs ("xml", s, s,
adamc@803	3732 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".i\" value=\"1\" />")), loc),
adamc@758	3733 (L'.ERel 0, loc),
adamc@803	3734 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758	3735 loc),
adamc@758	3736 fm)
adamc@758	3737 end
adamc@758	3738
adamc@148	3739 \| L.EApp ((L.ECApp (
adamc@148	3740 (L.ECApp (
adamc@148	3741 (L.ECApp (
adamc@148	3742 (L.ECApp (
adamc@148	3743 (L.EFfi ("Basis", "useMore"), _), _), _),
adamc@148	3744 _), _),
adamc@148	3745 _), _),
adamc@148	3746 _), _),
adamc@179	3747 xml) => monoExp (env, st, fm) xml
adamc@148	3748
adamc@283	3749 \| L.ECApp ((L.EFfi ("Basis", "error"), _), t) =>
adamc@283	3750 let
adamc@283	3751 val t = monoType env t
adamc@283	3752 in
adamc@283	3753 ((L'.EAbs ("s", (L'.TFfi ("Basis", "string"), loc), t,
adamc@283	3754 (L'.EError ((L'.ERel 0, loc), t), loc)), loc),
adamc@283	3755 fm)
adamc@283	3756 end
adamc@741	3757 \| L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t) =>
adamc@741	3758 let
adamc@741	3759 val t = monoType env t
adamc@741	3760 val un = (L'.TRecord [], loc)
adamc@741	3761 in
adamc@741	3762 ((L'.EAbs ("b", (L'.TFfi ("Basis", "blob"), loc),
adamc@741	3763 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc)), loc),
adamc@741	3764 (L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@741	3765 (L'.EAbs ("_", un, t,
adamc@741	3766 (L'.EReturnBlob {blob = (L'.ERel 2, loc),
adamc@741	3767 mimeType = (L'.ERel 1, loc),
adamc@741	3768 t = t}, loc)), loc)), loc)), loc),
adamc@741	3769 fm)
adamc@741	3770 end
adamc@1065	3771 \| L.ECApp ((L.EFfi ("Basis", "redirect"), _), t) =>
adamc@1065	3772 let
adamc@1065	3773 val t = monoType env t
adamc@1065	3774 val un = (L'.TRecord [], loc)
adamc@1065	3775 in
adamc@1065	3776 ((L'.EAbs ("url", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@1065	3777 (L'.EAbs ("_", un, t,
adamc@1065	3778 (L'.ERedirect ((L'.ERel 1, loc), t), loc)), loc)), loc),
adamc@1065	3779 fm)
adamc@1065	3780 end
adamc@283	3781
adamc@1104	3782 \| L.ECApp ((L.EFfi ("Basis", "serialize"), _), t) =>
adamc@1104	3783 let
adamc@1104	3784 val t = monoType env t
adamc@1104	3785 val (e, fm) = urlifyExp env fm ((L'.ERel 0, loc), t)
adamc@1104	3786 in
adamc@1104	3787 ((L'.EAbs ("v", t, (L'.TFfi ("Basis", "string"), loc), e), loc),
adamc@1104	3788 fm)
adamc@1104	3789 end
adamc@1104	3790 \| L.ECApp ((L.EFfi ("Basis", "deserialize"), _), t) =>
adamc@1104	3791 let
adamc@1104	3792 val t = monoType env t
adamc@1104	3793 in
adamc@1112	3794 ((L'.EAbs ("v", (L'.TFfi ("Basis", "string"), loc), t, (L'.EUnurlify ((L'.ERel 0, loc), t, false),
adamc@1112	3795 loc)), loc),
adamc@1104	3796 fm)
adamc@1104	3797 end
adamc@1104	3798
adam@1663	3799 \| L.EFfiApp ("Basis", "url", [(e, _)]) =>
adamc@1067	3800 let
adamc@1067	3801 val (e, fm) = monoExp (env, st, fm) e
adam@1370	3802 val (e, fm) = urlifyExp env fm (e, dummyTyp)
adamc@1067	3803 in
adam@1370	3804 ((L'.EStrcat ((L'.EPrim (Prim.String (Settings.getUrlPrePrefix ())), loc), e), loc), fm)
adamc@1067	3805 end
adamc@1067	3806
adamc@179	3807 \| L.EApp (e1, e2) =>
adamc@179	3808 let
adamc@179	3809 val (e1, fm) = monoExp (env, st, fm) e1
adamc@179	3810 val (e2, fm) = monoExp (env, st, fm) e2
adamc@179	3811 in
adamc@179	3812 ((L'.EApp (e1, e2), loc), fm)
adamc@179	3813 end
adamc@26	3814 \| L.EAbs (x, dom, ran, e) =>
adamc@179	3815 let
adamc@179	3816 val (e, fm) = monoExp (Env.pushERel env x dom, st, fm) e
adamc@179	3817 in
adamc@179	3818 ((L'.EAbs (x, monoType env dom, monoType env ran, e), loc), fm)
adamc@179	3819 end
adamc@25	3820 \| L.ECApp _ => poly ()
adamc@25	3821 \| L.ECAbs _ => poly ()
adamc@25	3822
adamc@252	3823 \| L.EFfi mx => ((L'.EFfi mx, loc), fm)
adamc@252	3824 \| L.EFfiApp (m, x, es) =>
adamc@252	3825 let
adam@1663	3826 val (es, fm) = ListUtil.foldlMap (fn ((e, t), fm) =>
adam@1663	3827 let
adam@1663	3828 val (e, fm) = monoExp (env, st, fm) e
adam@1663	3829 in
adam@1663	3830 ((e, monoType env t), fm)
adam@1663	3831 end) fm es
adamc@252	3832 in
adamc@252	3833 ((L'.EFfiApp (m, x, es), loc), fm)
adamc@252	3834 end
adamc@252	3835
adamc@179	3836 \| L.ERecord xes =>
adamc@179	3837 let
adamc@179	3838 val (xes, fm) = ListUtil.foldlMap
adamc@179	3839 (fn ((x, e, t), fm) =>
adamc@179	3840 let
adamc@179	3841 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3842 in
adamc@179	3843 ((monoName env x,
adamc@179	3844 e,
adamc@179	3845 monoType env t), fm)
adamc@179	3846 end) fm xes
adamc@905	3847
adamc@905	3848 val xes = ListMergeSort.sort (fn ((x, _, _), (y, _, _)) => String.compare (x, y) = GREATER) xes
adamc@179	3849 in
adamc@179	3850 ((L'.ERecord xes, loc), fm)
adamc@179	3851 end
adamc@179	3852 \| L.EField (e, x, _) =>
adamc@179	3853 let
adamc@179	3854 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3855 in
adamc@179	3856 ((L'.EField (e, monoName env x), loc), fm)
adamc@179	3857 end
adamc@445	3858 \| L.EConcat _ => poly ()
adamc@149	3859 \| L.ECut _ => poly ()
adamc@493	3860 \| L.ECutMulti _ => poly ()
adamc@177	3861
adamc@182	3862 \| L.ECase (e, pes, {disc, result}) =>
adamc@179	3863 let
adamc@179	3864 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3865 val (pes, fm) = ListUtil.foldlMap
adamc@179	3866 (fn ((p, e), fm) =>
adamc@179	3867 let
adamc@179	3868 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3869 in
adamc@182	3870 ((monoPat env p, e), fm)
adamc@179	3871 end) fm pes
adamc@179	3872 in
adamc@182	3873 ((L'.ECase (e, pes, {disc = monoType env disc, result = monoType env result}), loc), fm)
adamc@179	3874 end
adamc@177	3875
adamc@179	3876 \| L.EWrite e =>
adamc@179	3877 let
adamc@179	3878 val (e, fm) = monoExp (env, st, fm) e
adamc@179	3879 in
adamc@252	3880 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@252	3881 (L'.EWrite (liftExpInExp 0 e), loc)), loc), fm)
adamc@179	3882 end
adamc@110	3883
adamc@179	3884 \| L.EClosure (n, es) =>
adamc@179	3885 let
adamc@179	3886 val (es, fm) = ListUtil.foldlMap (fn (e, fm) =>
adamc@179	3887 monoExp (env, st, fm) e)
adamc@1065	3888 fm es
adamc@1065	3889 val e = (L'.EClosure (n, es), loc)
adamc@179	3890 in
adamc@1067	3891 (e, fm)
adamc@179	3892 end
adamc@450	3893
adamc@450	3894 \| L.ELet (x, t, e1, e2) =>
adamc@450	3895 let
adamc@450	3896 val t' = monoType env t
adamc@450	3897 val (e1, fm) = monoExp (env, st, fm) e1
adamc@450	3898 val (e2, fm) = monoExp (Env.pushERel env x t, st, fm) e2
adamc@450	3899 in
adamc@450	3900 ((L'.ELet (x, t', e1, e2), loc), fm)
adamc@450	3901 end
adamc@607	3902
adamc@1020	3903 \| L.EServerCall (n, es, t) =>
adamc@608	3904 let
adamc@609	3905 val t = monoType env t
adamc@614	3906 val (_, ft, _, name) = Env.lookupENamed env n
adamc@608	3907 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@614	3908
adamc@614	3909 fun encodeArgs (es, ft, acc, fm) =
adamc@614	3910 case (es, ft) of
adamc@614	3911 ([], _) => (rev acc, fm)
adamc@614	3912 \| (e :: es, (L.TFun (dom, ran), _)) =>
adamc@614	3913 let
adamc@614	3914 val (e, fm) = urlifyExp env fm (e, monoType env dom)
adamc@614	3915 in
adamc@614	3916 encodeArgs (es, ran, e
adamc@614	3917 :: (L'.EPrim (Prim.String "/"), loc)
adamc@614	3918 :: acc, fm)
adamc@614	3919 end
adamc@614	3920 \| _ => raise Fail "Monoize: Not enough arguments visible in RPC function type"
adamc@614	3921
adamc@614	3922 val (call, fm) = encodeArgs (es, ft, [], fm)
adamc@614	3923 val call = foldl (fn (e, call) => (L'.EStrcat (call, e), loc))
adamc@614	3924 (L'.EPrim (Prim.String name), loc) call
adamc@614	3925
adamc@905	3926 val unit = (L'.TRecord [], loc)
adamc@905	3927
adamc@736	3928 val eff = if IS.member (!readCookie, n) then
adamc@736	3929 L'.ReadCookieWrite
adamc@736	3930 else
adamc@736	3931 L'.ReadOnly
adamc@905	3932
adamc@1020	3933 val e = (L'.EServerCall (call, t, eff), loc)
adamc@651	3934 val e = liftExpInExp 0 e
adamc@651	3935 val e = (L'.EAbs ("_", unit, unit, e), loc)
adamc@608	3936 in
adamc@651	3937 (e, fm)
adamc@608	3938 end
adamc@626	3939
adamc@626	3940 \| L.EKAbs _ => poly ()
adamc@626	3941 \| L.EKApp _ => poly ()
adamc@25	3942 end
adamc@25	3943
adamc@179	3944 fun monoDecl (env, fm) (all as (d, loc)) =
adamc@25	3945 let
adamc@25	3946 fun poly () =
adamc@25	3947 (E.errorAt loc "Unsupported declaration";
adamc@25	3948 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@25	3949 NONE)
adamc@25	3950 in
adamc@25	3951 case d of
adamc@25	3952 L.DCon _ => NONE
adamc@808	3953 \| L.DDatatype [("list", n, [_], [("Nil", _, NONE),
adamc@808	3954 ("Cons", _, SOME (L.TRecord (L.CRecord (_,
adamc@808	3955 [((L.CName "1", _),
adamc@808	3956 (L.CRel 0, _)),
adamc@808	3957 ((L.CName "2", _),
adamc@808	3958 (L.CApp ((L.CNamed n', _),
adamc@808	3959 (L.CRel 0, _)),
adamc@808	3960 _))]), _), _))])] =>
adamc@757	3961 if n = n' then
adamc@757	3962 NONE
adamc@757	3963 else
adamc@757	3964 poly ()
adamc@808	3965 \| L.DDatatype dts =>
adamc@808	3966 let
adamc@808	3967 val env' = Env.declBinds env all
adamc@808	3968 val dts = map (fn (x, n, [], xncs) =>
adamc@808	3969 (x, n, map (fn (x, n, to) => (x, n, Option.map (monoType env') to)) xncs)
adamc@808	3970 \| _ => (E.errorAt loc "Polymorphic datatype needed too late";
adamc@808	3971 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@808	3972 ("", 0, []))) dts
adamc@808	3973 val d = (L'.DDatatype dts, loc)
adamc@808	3974 in
adamc@808	3975 SOME (env', fm, [d])
adamc@808	3976 end
adamc@179	3977 \| L.DVal (x, n, t, e, s) =>
adamc@179	3978 let
adamc@179	3979 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179	3980 in
adamc@179	3981 SOME (Env.pushENamed env x n t NONE s,
adamc@179	3982 fm,
adamc@273	3983 [(L'.DVal (x, n, monoType env t, e, s), loc)])
adamc@179	3984 end
adamc@128	3985 \| L.DValRec vis =>
adamc@128	3986 let
adamc@1107	3987 val vis = map (fn (x, n, t, e, s) =>
adamc@1107	3988 let
adamc@1107	3989 fun maybeTransaction (t, e) =
adamc@1107	3990 case (#1 t, #1 e) of
adamc@1107	3991 (L.CApp ((L.CFfi ("Basis", "transaction"), _), _), _) =>
adamc@1107	3992 SOME (L.EAbs ("_",
adamc@1107	3993 (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc),
adamc@1107	3994 t,
adamc@1107	3995 (L.EApp (CoreEnv.liftExpInExp 0 e,
adamc@1107	3996 (L.ERecord [], loc)), loc)), loc)
adamc@1107	3997 \| (L.TFun (dom, ran), L.EAbs (x, _, _, e)) =>
adamc@1107	3998 (case maybeTransaction (ran, e) of
adamc@1107	3999 NONE => NONE
adamc@1107	4000 \| SOME e => SOME (L.EAbs (x, dom, ran, e), loc))
adamc@1107	4001 \| _ => NONE
adamc@1107	4002 in
adamc@1107	4003 (x, n, t,
adamc@1107	4004 case maybeTransaction (t, e) of
adamc@1107	4005 NONE => e
adamc@1107	4006 \| SOME e => e,
adamc@1107	4007 s)
adamc@1107	4008 end) vis
adamc@1107	4009
adamc@128	4010 val env = foldl (fn ((x, n, t, e, s), env) => Env.pushENamed env x n t NONE s) env vis
adamc@179	4011
adamc@179	4012 val (vis, fm) = ListUtil.foldlMap
adamc@179	4013 (fn ((x, n, t, e, s), fm) =>
adamc@179	4014 let
adamc@179	4015 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179	4016 in
adamc@179	4017 ((x, n, monoType env t, e, s), fm)
adamc@179	4018 end)
adamc@179	4019 fm vis
adamc@128	4020 in
adamc@128	4021 SOME (env,
adamc@179	4022 fm,
adamc@273	4023 [(L'.DValRec vis, loc)])
adamc@128	4024 end
adamc@1104	4025 \| L.DExport (ek, n, b) =>
adamc@115	4026 let
adamc@120	4027 val (_, t, _, s) = Env.lookupENamed env n
adamc@120	4028
adamc@609	4029 fun unwind (t, args) =
adamc@609	4030 case #1 t of
adamc@609	4031 L.TFun (dom, ran) => unwind (ran, dom :: args)
adamc@314	4032 \| L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@609	4033 unwind (t, (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc) :: args)
adamc@609	4034 \| _ => (rev args, t)
adamc@120	4035
adamc@609	4036 val (ts, ran) = unwind (t, [])
adamc@609	4037 val ts = map (monoType env) ts
adamc@609	4038 val ran = monoType env ran
adamc@115	4039 in
adamc@1104	4040 SOME (env, fm, [(L'.DExport (ek, s, n, ts, ran, b), loc)])
adamc@115	4041 end
adamc@707	4042 \| L.DTable (x, n, (L.CRecord (_, xts), _), s, pe, _, ce, _) =>
adamc@251	4043 let
adamc@251	4044 val t = (L.CFfi ("Basis", "string"), loc)
adamc@251	4045 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@311	4046 val s = "uw_" ^ s
adamc@704	4047 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@273	4048
adamc@273	4049 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@704	4050
adamc@707	4051 val (pe, fm) = monoExp (env, St.empty, fm) pe
adamc@707	4052 val (ce, fm) = monoExp (env, St.empty, fm) ce
adamc@251	4053 in
adamc@251	4054 SOME (Env.pushENamed env x n t NONE s,
adamc@251	4055 fm,
adamc@707	4056 [(L'.DTable (s, xts, pe, ce), loc),
adamc@704	4057 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@251	4058 end
adamc@273	4059 \| L.DTable _ => poly ()
adamc@754	4060 \| L.DView (x, n, s, e, (L.CRecord (_, xts), _)) =>
adamc@754	4061 let
adamc@754	4062 val t = (L.CFfi ("Basis", "string"), loc)
adamc@754	4063 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@754	4064 val s = "uw_" ^ s
adamc@754	4065 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@754	4066
adamc@754	4067 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@754	4068
adamc@754	4069 val (e, fm) = monoExp (env, St.empty, fm) e
adam@1663	4070 val e = (L'.EFfiApp ("Basis", "viewify", [(e, t')]), loc)
adamc@754	4071 in
adamc@754	4072 SOME (Env.pushENamed env x n t NONE s,
adamc@754	4073 fm,
adamc@754	4074 [(L'.DView (s, xts, e), loc),
adamc@754	4075 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@754	4076 end
adamc@754	4077 \| L.DView _ => poly ()
adamc@338	4078 \| L.DSequence (x, n, s) =>
adamc@338	4079 let
adamc@338	4080 val t = (L.CFfi ("Basis", "string"), loc)
adamc@338	4081 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@338	4082 val s = "uw_" ^ s
adamc@338	4083 val e = (L'.EPrim (Prim.String s), loc)
adamc@338	4084 in
adamc@338	4085 SOME (Env.pushENamed env x n t NONE s,
adamc@338	4086 fm,
adamc@338	4087 [(L'.DSequence s, loc),
adamc@338	4088 (L'.DVal (x, n, t', e, s), loc)])
adamc@338	4089 end
adamc@683	4090 \| L.DDatabase _ => NONE
adamc@462	4091 \| L.DCookie (x, n, t, s) =>
adamc@462	4092 let
adamc@462	4093 val t = (L.CFfi ("Basis", "string"), loc)
adamc@462	4094 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@462	4095 val e = (L'.EPrim (Prim.String s), loc)
adamc@462	4096 in
adamc@462	4097 SOME (Env.pushENamed env x n t NONE s,
adamc@462	4098 fm,
adamc@725	4099 [(L'.DCookie s, loc),
adamc@725	4100 (L'.DVal (x, n, t', e, s), loc)])
adamc@462	4101 end
adamc@720	4102 \| L.DStyle (x, n, s) =>
adamc@718	4103 let
adamc@718	4104 val t = (L.CFfi ("Basis", "string"), loc)
adamc@718	4105 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@718	4106 val e = (L'.EPrim (Prim.String s), loc)
adamc@718	4107 in
adamc@718	4108 SOME (Env.pushENamed env x n t NONE s,
adamc@718	4109 fm,
adamc@720	4110 [(L'.DStyle s, loc),
adamc@718	4111 (L'.DVal (x, n, t', e, s), loc)])
adamc@718	4112 end
adamc@1075	4113 \| L.DTask (e1, e2) =>
adamc@1073	4114 let
adamc@1075	4115 val (e1, fm) = monoExp (env, St.empty, fm) e1
adamc@1075	4116 val (e2, fm) = monoExp (env, St.empty, fm) e2
adamc@1073	4117 in
adamc@1073	4118 SOME (env,
adamc@1073	4119 fm,
adamc@1075	4120 [(L'.DTask (e1, e2), loc)])
adamc@1073	4121 end
adamc@1199	4122 \| L.DPolicy e =>
adamc@1199	4123 let
adamc@1240	4124 fun policies (e, fm) =
adamc@1199	4125 case #1 e of
adam@1663	4126 L.EFfiApp ("Basis", "also", [(e1, _), (e2, _)]) =>
adamc@1240	4127 let
adamc@1240	4128 val (ps1, fm) = policies (e1, fm)
adamc@1240	4129 val (ps2, fm) = policies (e2, fm)
adamc@1240	4130 in
adamc@1240	4131 (ps1 @ ps2, fm)
adamc@1240	4132 end
adamc@1240	4133 \| _ =>
adamc@1240	4134 let
adamc@1240	4135 val (e, make) =
adamc@1240	4136 case #1 e of
adamc@1240	4137 L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sendClient"), _), _), _), _), _), e) =>
adamc@1240	4138 (e, L'.PolClient)
adamc@1240	4139 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayInsert"), _), _), _), _), _), e) =>
adamc@1240	4140 (e, L'.PolInsert)
adamc@1240	4141 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayDelete"), _), _), _), _), _), e) =>
adamc@1240	4142 (e, L'.PolDelete)
adamc@1240	4143 \| L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayUpdate"), _), _), _), _), _), e) =>
adamc@1240	4144 (e, L'.PolUpdate)
adam@1663	4145 \| L.EFfiApp ("Basis", "sendOwnIds", [(e, _)]) =>
adamc@1240	4146 (e, L'.PolSequence)
adamc@1240	4147 \| _ => (poly (); (e, L'.PolClient))
adamc@1199	4148
adamc@1240	4149 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@1240	4150 in
adamc@1240	4151 ([(L'.DPolicy (make e), loc)], fm)
adamc@1240	4152 end
adamc@1240	4153
adamc@1240	4154 val (ps, fm) = policies (e, fm)
adamc@1199	4155 in
adamc@1240	4156 SOME (env, fm, ps)
adamc@1199	4157 end
adam@1294	4158 \| L.DOnError n => SOME (env,
adam@1294	4159 fm,
adam@1294	4160 [(L'.DOnError n, loc)])
adamc@25	4161 end
adamc@25	4162
adamc@683	4163 datatype expungable = Client \| Channel
adamc@683	4164
adamc@683	4165 fun monoize env file =
adamc@25	4166 let
adam@1287	4167 val () = pvars := RM.empty
adam@1287	4168
adamc@735	4169 (* Calculate which exported functions need cookie signature protection *)
adamc@735	4170 val rcook = foldl (fn ((d, _), rcook) =>
adamc@735	4171 case d of
adamc@1104	4172 L.DExport (L.Action L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@1104	4173 \| L.DExport (L.Rpc L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@735	4174 \| _ => rcook)
adamc@735	4175 IS.empty file
adamc@735	4176 val () = readCookie := rcook
adamc@735	4177
adamc@683	4178 val loc = E.dummySpan
adamc@683	4179 val client = (L'.TFfi ("Basis", "client"), loc)
adamc@683	4180 val unit = (L'.TRecord [], loc)
adamc@687	4181
adamc@687	4182 fun calcClientish xts =
adamc@687	4183 foldl (fn ((x : L.con, t : L.con), st as (nullable, notNullable)) =>
adamc@687	4184 case #1 x of
adamc@687	4185 L.CName x =>
adamc@687	4186 (case #1 t of
adamc@687	4187 L.CFfi ("Basis", "client") =>
adamc@687	4188 (nullable, (x, Client) :: notNullable)
adamc@687	4189 \| L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687	4190 (L.CFfi ("Basis", "client"), _)) =>
adamc@687	4191 ((x, Client) :: nullable, notNullable)
adamc@687	4192 \| L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@687	4193 (nullable, (x, Channel) :: notNullable)
adamc@687	4194 \| L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687	4195 (L.CApp ((L.CFfi ("Basis", "channel"), _), _), _)) =>
adamc@687	4196 ((x, Channel) :: nullable, notNullable)
adamc@687	4197 \| _ => st)
adamc@687	4198 \| _ => st) ([], []) xts
adamc@687	4199
adamc@683	4200 fun expunger () =
adamc@683	4201 let
adam@1663	4202 val target = (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)
adamc@683	4203
adamc@683	4204 fun doTable (tab, xts, e) =
adamc@683	4205 case xts of
adamc@683	4206 L.CRecord (_, xts) =>
adamc@683	4207 let
adamc@687	4208 val (nullable, notNullable) = calcClientish xts
adamc@683	4209
adamc@684	4210 fun cond (x, v) =
adamc@684	4211 (L'.EStrcat ((L'.EPrim (Prim.String ("uw_" ^ x
adamc@684	4212 ^ (case v of
adamc@684	4213 Client => ""
adamc@684	4214 \| Channel => " >> 32")
adamc@684	4215 ^ " = ")), loc),
adamc@684	4216 target), loc)
adamc@684	4217
adamc@684	4218 val e =
adamc@684	4219 foldl (fn ((x, v), e) =>
adamc@684	4220 (L'.ESeq (
adam@1293	4221 (L'.EDml ((L'.EStrcat (
adam@1293	4222 (L'.EPrim (Prim.String ("UPDATE uw_"
adam@1293	4223 ^ tab
adam@1293	4224 ^ " SET uw_"
adam@1293	4225 ^ x
adam@1293	4226 ^ " = NULL WHERE ")), loc),
adam@1293	4227 cond (x, v)), loc), L'.Error), loc),
adamc@684	4228 e), loc))
adamc@684	4229 e nullable
adamc@684	4230
adamc@683	4231 val e =
adamc@683	4232 case notNullable of
adamc@683	4233 [] => e
adamc@683	4234 \| eb :: ebs =>
adamc@684	4235 (L'.ESeq (
adamc@684	4236 (L'.EDml (foldl
adamc@684	4237 (fn (eb, s) =>
adamc@684	4238 (L'.EStrcat (s,
adamc@687	4239 (L'.EStrcat ((L'.EPrim (Prim.String " OR "),
adamc@684	4240 loc),
adamc@684	4241 cond eb), loc)), loc))
adamc@684	4242 (L'.EStrcat ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adamc@684	4243 ^ tab
adamc@684	4244 ^ " WHERE ")), loc),
adamc@684	4245 cond eb), loc)
adam@1293	4246 ebs, L'.Error), loc),
adamc@684	4247 e), loc)
adamc@683	4248 in
adamc@683	4249 e
adamc@683	4250 end
adamc@683	4251 \| _ => e
adamc@683	4252
adamc@683	4253 val e = (L'.ERecord [], loc)
adamc@683	4254 in
adamc@683	4255 foldl (fn ((d, _), e) =>
adamc@683	4256 case d of
adamc@707	4257 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@683	4258 \| _ => e) e file
adamc@683	4259 end
adamc@683	4260
adamc@687	4261 fun initializer () =
adamc@687	4262 let
adamc@687	4263 fun doTable (tab, xts, e) =
adamc@687	4264 case xts of
adamc@687	4265 L.CRecord (_, xts) =>
adamc@687	4266 let
adamc@687	4267 val (nullable, notNullable) = calcClientish xts
adamc@687	4268
adamc@687	4269 val e =
adamc@687	4270 case nullable of
adamc@687	4271 [] => e
adamc@687	4272 \| (x, _) :: ebs =>
adamc@687	4273 (L'.ESeq (
adam@1293	4274 (L'.EDml ((L'.EPrim (Prim.String
adam@1293	4275 (foldl (fn ((x, _), s) =>
adam@1293	4276 s ^ ", uw_" ^ x ^ " = NULL")
adam@1293	4277 ("UPDATE uw_"
adam@1293	4278 ^ tab
adam@1293	4279 ^ " SET uw_"
adam@1293	4280 ^ x
adam@1293	4281 ^ " = NULL")
adam@1293	4282 ebs)), loc), L'.Error), loc),
adamc@687	4283 e), loc)
adamc@687	4284
adamc@687	4285 val e =
adamc@687	4286 case notNullable of
adamc@687	4287 [] => e
adamc@687	4288 \| eb :: ebs =>
adamc@687	4289 (L'.ESeq (
adam@1293	4290 (L'.EDml ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adam@1293	4291 ^ tab)), loc), L'.Error), loc),
adamc@687	4292 e), loc)
adamc@687	4293 in
adamc@687	4294 e
adamc@687	4295 end
adamc@687	4296 \| _ => e
adamc@687	4297
adamc@687	4298 val e = (L'.ERecord [], loc)
adamc@687	4299 in
adamc@687	4300 foldl (fn ((d, _), e) =>
adamc@687	4301 case d of
adamc@707	4302 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@687	4303 \| _ => e) e file
adamc@687	4304 end
adamc@687	4305
adam@1287	4306 val mname = CoreUtil.File.maxName file + 1
adam@1287	4307 val () = nextPvar := mname
adam@1287	4308
adamc@179	4309 val (_, _, ds) = List.foldl (fn (d, (env, fm, ds)) =>
adamc@683	4310 case #1 d of
adamc@683	4311 L.DDatabase s =>
adamc@683	4312 let
adamc@687	4313 val (nExp, fm) = Fm.freshName fm
adamc@687	4314 val (nIni, fm) = Fm.freshName fm
adamc@687	4315
adamc@687	4316 val dExp = L'.DVal ("expunger",
adamc@687	4317 nExp,
adamc@687	4318 (L'.TFun (client, unit), loc),
adamc@687	4319 (L'.EAbs ("cli", client, unit, expunger ()), loc),
adamc@687	4320 "expunger")
adamc@687	4321 val dIni = L'.DVal ("initializer",
adamc@687	4322 nIni,
adamc@687	4323 (L'.TFun (unit, unit), loc),
adamc@687	4324 (L'.EAbs ("_", unit, unit, initializer ()), loc),
adamc@687	4325 "initializer")
adamc@683	4326 in
adamc@687	4327 (env, Fm.enter fm, (L'.DDatabase {name = s,
adamc@687	4328 expunge = nExp,
adamc@687	4329 initialize = nIni}, loc)
adamc@687	4330 :: (dExp, loc)
adamc@687	4331 :: (dIni, loc)
adamc@683	4332 :: ds)
adamc@683	4333 end
adamc@683	4334 \| _ =>
adam@1287	4335 (pvarDefs := [];
adam@1288	4336 pvarOldDefs := [];
adam@1287	4337 case monoDecl (env, fm) d of
adam@1287	4338 NONE => (env, fm, ds)
adam@1287	4339 \| SOME (env, fm, ds') =>
adam@1288	4340 (foldr (fn ((n, cs), env) =>
adam@1288	4341 Env.declBinds env (L.DDatatype [("$poly" ^ Int.toString n,
adam@1288	4342 n,
adam@1288	4343 [],
adam@1288	4344 cs)], loc))
adam@1288	4345 env (!pvarOldDefs),
adam@1287	4346 Fm.enter fm,
adam@1287	4347 ds' @ Fm.decls fm @ !pvarDefs @ ds)))
adam@1287	4348 (env, Fm.empty mname, []) file
adamc@25	4349 in
adam@1287	4350 pvars := RM.empty;
adam@1287	4351 pvarDefs := [];
adam@1288	4352 pvarOldDefs := [];
adamc@25	4353 rev ds
adamc@25	4354 end
adamc@25	4355
adamc@25	4356 end

Mercurial > urweb

annotate src/monoize.sml @ 1677:3cfc79f92db7