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annotate src/monoize.sml @ 1776:8f28c3295148

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Compiled a window function use
author Adam Chlipala <adam@chlipala.net>
date Sat, 02 Jun 2012 16:00:50 -0400
parents 6bc2a8cb3a67
children 59b07fdae1ff
rev   line source
adam@1728 1 (* Copyright (c) 2008-2012, 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
adam@1682 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@1713 55 val pvarDefs = ref ([] : (string * int * (string * int * L'.typ option) list) 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@1734 72 val r = ListMergeSort.sort (fn (((L.CName x, _), _), ((L.CName y, _), _)) => String.compare (x, y) = GREATER
adam@1734 73 | _ => raise Fail "Monoize: pvar, not CName") r
adam@1288 74 val (r, fs') = ListPair.foldr (fn ((_, t), (x, n, _), (r, fs')) =>
adam@1288 75 ((x, n, SOME t) :: r,
adam@1288 76 SM.insert (fs', x, n))) ([], SM.empty) (r, fs)
adam@1287 77 in
adam@1288 78 pvars := RM.insert (!pvars, r', (n, fs));
adam@1713 79 pvarDefs := ("$poly" ^ Int.toString n, n, map (fn (x, n, t) => (x, n, SOME t)) fs)
adam@1287 80 :: !pvarDefs;
adam@1288 81 pvarOldDefs := (n, r) :: !pvarOldDefs;
adam@1287 82 (n, fs)
adam@1287 83 end
adam@1287 84 | SOME v => v
adam@1287 85
adamc@984 86 val singletons = SS.addList (SS.empty,
adamc@984 87 ["link",
adamc@984 88 "br",
adamc@984 89 "p",
adamc@984 90 "hr",
adamc@984 91 "input",
adamc@1129 92 "button",
adamc@1129 93 "img"])
adamc@984 94
adamc@196 95 val dummyTyp = (L'.TDatatype (0, ref (L'.Enum, [])), E.dummySpan)
adamc@25 96
adamc@252 97 structure U = MonoUtil
adamc@252 98
adamc@252 99 val liftExpInExp =
adamc@252 100 U.Exp.mapB {typ = fn t => t,
adamc@252 101 exp = fn bound => fn e =>
adamc@252 102 case e of
adamc@252 103 L'.ERel xn =>
adamc@252 104 if xn < bound then
adamc@252 105 e
adamc@252 106 else
adamc@252 107 L'.ERel (xn + 1)
adamc@252 108 | _ => e,
adamc@252 109 bind = fn (bound, U.Exp.RelE _) => bound + 1
adamc@252 110 | (bound, _) => bound}
adamc@252 111
adamc@25 112 fun monoName env (all as (c, loc)) =
adamc@25 113 let
adamc@25 114 fun poly () =
adamc@25 115 (E.errorAt loc "Unsupported name constructor";
adamc@25 116 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@25 117 "")
adamc@25 118 in
adamc@25 119 case c of
adamc@25 120 L.CName s => s
adamc@25 121 | _ => poly ()
adamc@25 122 end
adamc@25 123
adamc@877 124 fun lowercaseFirst "" = ""
adamc@877 125 | lowercaseFirst s = String.str (Char.toLower (String.sub (s, 0)))
adamc@877 126 ^ String.extract (s, 1, NONE)
adamc@877 127
adamc@877 128 fun monoNameLc env c = lowercaseFirst (monoName env c)
adamc@877 129
adamc@292 130 fun readType' (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292 131 (L'.TOption t, loc)), loc)
adamc@292 132 fun readErrType (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292 133 t), loc)
adamc@292 134 fun readType (t, loc) =
adamc@292 135 (L'.TRecord [("Read", readType' (t, loc)),
adamc@292 136 ("ReadError", readErrType (t, loc))],
adamc@292 137 loc)
adamc@292 138
adamc@196 139 fun monoType env =
adamc@25 140 let
adamc@196 141 fun mt env dtmap (all as (c, loc)) =
adamc@196 142 let
adamc@196 143 fun poly () =
adamc@196 144 (E.errorAt loc "Unsupported type constructor";
adamc@196 145 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@196 146 dummyTyp)
adamc@196 147 in
adamc@196 148 case c of
adamc@196 149 L.TFun (c1, c2) => (L'.TFun (mt env dtmap c1, mt env dtmap c2), loc)
adamc@196 150 | L.TCFun _ => poly ()
adamc@196 151 | L.TRecord (L.CRecord ((L.KType, _), xcs), _) =>
adamc@905 152 let
adamc@905 153 val xcs = map (fn (x, t) => (monoName env x, mt env dtmap t)) xcs
adamc@905 154 val xcs = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xcs
adamc@905 155 in
adamc@905 156 (L'.TRecord xcs, loc)
adamc@905 157 end
adamc@196 158 | L.TRecord _ => poly ()
adamc@196 159
adamc@288 160 | L.CApp ((L.CFfi ("Basis", "option"), _), t) =>
adamc@288 161 (L'.TOption (mt env dtmap t), loc)
adamc@757 162 | L.CApp ((L.CFfi ("Basis", "list"), _), t) =>
adamc@757 163 (L'.TList (mt env dtmap t), loc)
adamc@288 164
adam@1287 165 | L.CApp ((L.CFfi ("Basis", "variant"), _), (L.CRecord ((L.KType, _), xts), _)) =>
adam@1287 166 let
adam@1288 167 val xts' = map (fn (x, t) => (monoName env x, mt env dtmap t)) xts
adam@1288 168 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 169 val (n, cs) = pvar (xts, xts', loc)
adam@1287 170 val cs = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 171 in
adam@1287 172 (L'.TDatatype (n, ref (ElabUtil.classifyDatatype cs, cs)), loc)
adam@1287 173 end
adam@1287 174
adamc@820 175 | L.CApp ((L.CFfi ("Basis", "monad"), _), _) =>
adamc@820 176 (L'.TRecord [], loc)
adamc@820 177
adamc@387 178 | L.CApp ((L.CFfi ("Basis", "eq"), _), t) =>
adamc@387 179 let
adamc@387 180 val t = mt env dtmap t
adamc@387 181 in
adamc@387 182 (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)
adamc@387 183 end
adamc@389 184 | L.CApp ((L.CFfi ("Basis", "num"), _), t) =>
adamc@389 185 let
adamc@389 186 val t = mt env dtmap t
adamc@389 187 in
adamc@417 188 (L'.TRecord [("Zero", t),
adamc@417 189 ("Neg", (L'.TFun (t, t), loc)),
adamc@389 190 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 191 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 192 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 193 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 194 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))],
adamc@389 195 loc)
adamc@389 196 end
adamc@391 197 | L.CApp ((L.CFfi ("Basis", "ord"), _), t) =>
adamc@391 198 let
adamc@391 199 val t = mt env dtmap t
adamc@391 200 in
adamc@391 201 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 202 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391 203 loc)
adamc@391 204 end
adamc@286 205 | L.CApp ((L.CFfi ("Basis", "show"), _), t) =>
adamc@286 206 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@290 207 | L.CApp ((L.CFfi ("Basis", "read"), _), t) =>
adamc@292 208 readType (mt env dtmap t, loc)
adamc@286 209
adamc@1176 210 | L.CFfi ("Basis", "unit") => (L'.TRecord [], loc)
adamc@1176 211 | L.CFfi ("Basis", "page") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 212 | L.CFfi ("Basis", "xbody") => (L'.TFfi ("Basis", "string"), loc)
kkallio@1475 213 | L.CFfi ("Basis", "xtable") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 214 | L.CFfi ("Basis", "xtr") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 215 | L.CFfi ("Basis", "xform") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 216
adamc@717 217 | L.CFfi ("Basis", "url") => (L'.TFfi ("Basis", "string"), loc)
adamc@741 218 | L.CFfi ("Basis", "mimeType") => (L'.TFfi ("Basis", "string"), loc)
adamc@720 219 | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "xml"), _), _), _), _), _), _) =>
adamc@196 220 (L'.TFfi ("Basis", "string"), loc)
adamc@196 221 | L.CApp ((L.CApp ((L.CFfi ("Basis", "xhtml"), _), _), _), _) =>
adamc@196 222 (L'.TFfi ("Basis", "string"), loc)
adamc@721 223 | L.CFfi ("Basis", "css_class") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 224 | L.CFfi ("Basis", "css_value") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 225 | L.CFfi ("Basis", "css_property") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 226 | L.CFfi ("Basis", "css_style") => (L'.TFfi ("Basis", "string"), loc)
adam@1556 227 | L.CFfi ("Basis", "id") => (L'.TFfi ("Basis", "string"), loc)
adamc@196 228
adamc@1104 229 | L.CApp ((L.CFfi ("Basis", "serialized"), _), _) =>
adamc@1104 230 (L'.TFfi ("Basis", "string"), loc)
adamc@1104 231
adamc@251 232 | L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@252 233 (L'.TFun ((L'.TRecord [], loc), mt env dtmap t), loc)
adamc@565 234 | L.CApp ((L.CFfi ("Basis", "source"), _), t) =>
adamc@577 235 (L'.TSource, loc)
adamc@568 236 | L.CApp ((L.CFfi ("Basis", "signal"), _), t) =>
adamc@568 237 (L'.TSignal (mt env dtmap t), loc)
adamc@462 238 | L.CApp ((L.CFfi ("Basis", "http_cookie"), _), _) =>
adamc@462 239 (L'.TFfi ("Basis", "string"), loc)
adamc@705 240 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_table"), _), _), _), _) =>
adamc@252 241 (L'.TFfi ("Basis", "string"), loc)
adamc@823 242 | L.CApp ((L.CFfi ("Basis", "sql_view"), _), _) =>
adamc@823 243 (L'.TFfi ("Basis", "string"), loc)
adamc@338 244 | L.CFfi ("Basis", "sql_sequence") =>
adamc@338 245 (L'.TFfi ("Basis", "string"), loc)
adam@1394 246 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _) =>
adamc@252 247 (L'.TFfi ("Basis", "string"), loc)
adam@1394 248 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query1"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 249 (L'.TFfi ("Basis", "string"), loc)
adamc@1191 250 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_from_items"), _), _), _), _) =>
adamc@748 251 (L'.TFfi ("Basis", "string"), loc)
adam@1775 252 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_exp"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 253 (L'.TFfi ("Basis", "string"), loc)
adamc@707 254 | L.CApp ((L.CApp ((L.CFfi ("Basis", "primary_key"), _), _), _), _) =>
adamc@707 255 (L'.TFfi ("Basis", "string"), loc)
adamc@704 256 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraints"), _), _), _), _) =>
adamc@704 257 (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@705 258 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraint"), _), _), _), _) =>
adamc@704 259 (L'.TFfi ("Basis", "string"), loc)
adamc@712 260 | L.CApp ((L.CApp ((L.CFfi ("Basis", "linkable"), _), _), _), _) =>
adamc@712 261 (L'.TRecord [], loc)
adamc@709 262 | L.CApp ((L.CApp ((L.CFfi ("Basis", "matching"), _), _), _), _) =>
adamc@709 263 let
adamc@709 264 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 265 in
adamc@709 266 (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 267 end
adamc@709 268 | L.CApp ((L.CFfi ("Basis", "propagation_mode"), _), _) =>
adamc@709 269 (L'.TFfi ("Basis", "string"), loc)
adamc@252 270
adamc@252 271 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_subset"), _), _), _), _) =>
adamc@252 272 (L'.TRecord [], loc)
adamc@252 273 | L.CFfi ("Basis", "sql_relop") =>
adamc@252 274 (L'.TFfi ("Basis", "string"), loc)
adamc@252 275 | L.CFfi ("Basis", "sql_direction") =>
adamc@252 276 (L'.TFfi ("Basis", "string"), loc)
adamc@252 277 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_order_by"), _), _), _), _) =>
adamc@252 278 (L'.TFfi ("Basis", "string"), loc)
adamc@252 279 | L.CFfi ("Basis", "sql_limit") =>
adamc@252 280 (L'.TFfi ("Basis", "string"), loc)
adamc@252 281 | L.CFfi ("Basis", "sql_offset") =>
adamc@252 282 (L'.TFfi ("Basis", "string"), loc)
adamc@753 283 | L.CApp ((L.CApp ((L.CFfi ("Basis", "fieldsOf"), _), _), _), _) =>
adamc@753 284 (L'.TRecord [], loc)
adamc@252 285
adamc@676 286 | L.CApp ((L.CFfi ("Basis", "sql_injectable_prim"), _), t) =>
adamc@676 287 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@252 288 | L.CApp ((L.CFfi ("Basis", "sql_injectable"), _), t) =>
adamc@252 289 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@750 290 | L.CApp ((L.CApp ((L.CFfi ("Basis", "nullify"), _), _), _), _) =>
adamc@750 291 (L'.TRecord [], loc)
adamc@252 292 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_unary"), _), _), _), _) =>
adamc@252 293 (L'.TFfi ("Basis", "string"), loc)
adamc@252 294 | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_binary"), _), _), _), _), _), _) =>
adamc@252 295 (L'.TFfi ("Basis", "string"), loc)
adamc@1187 296 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_aggregate"), _), _), _), _) =>
adamc@252 297 (L'.TFfi ("Basis", "string"), loc)
adamc@252 298 | L.CApp ((L.CFfi ("Basis", "sql_summable"), _), _) =>
adamc@252 299 (L'.TRecord [], loc)
adamc@252 300 | L.CApp ((L.CFfi ("Basis", "sql_maxable"), _), _) =>
adamc@252 301 (L'.TRecord [], loc)
adam@1776 302 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_window"), _), _), _), _), _), _), _), _) =>
adam@1776 303 (L'.TFfi ("Basis", "string"), loc)
adamc@559 304 | L.CApp ((L.CFfi ("Basis", "sql_arith"), _), _) =>
adamc@559 305 (L'.TRecord [], loc)
adamc@441 306 | L.CApp ((L.CFfi ("Basis", "sql_nfunc"), _), _) =>
adamc@441 307 (L'.TFfi ("Basis", "string"), loc)
adamc@746 308 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_ufunc"), _), _), _), _) =>
adamc@746 309 (L'.TFfi ("Basis", "string"), loc)
adamc@251 310
adamc@668 311 | L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@668 312 (L'.TFfi ("Basis", "channel"), loc)
adamc@668 313
adamc@196 314 | L.CRel _ => poly ()
adamc@196 315 | L.CNamed n =>
adamc@196 316 (case IM.find (dtmap, n) of
adamc@196 317 SOME r => (L'.TDatatype (n, r), loc)
adamc@196 318 | NONE =>
adamc@196 319 let
adamc@196 320 val r = ref (L'.Default, [])
adamc@196 321 val (_, xs, xncs) = Env.lookupDatatype env n
adam@1682 322
adamc@196 323 val dtmap' = IM.insert (dtmap, n, r)
adam@1682 324
adamc@196 325 val xncs = map (fn (x, n, to) => (x, n, Option.map (mt env dtmap') to)) xncs
adamc@196 326 in
adamc@196 327 case xs of
adamc@198 328 [] =>(r := (ElabUtil.classifyDatatype xncs, xncs);
adamc@196 329 (L'.TDatatype (n, r), loc))
adamc@196 330 | _ => poly ()
adamc@196 331 end)
adamc@196 332 | L.CFfi mx => (L'.TFfi mx, loc)
adamc@196 333 | L.CApp _ => poly ()
adamc@196 334 | L.CAbs _ => poly ()
adamc@196 335
adamc@196 336 | L.CName _ => poly ()
adamc@196 337
adamc@196 338 | L.CRecord _ => poly ()
adamc@196 339 | L.CConcat _ => poly ()
adamc@621 340 | L.CMap _ => poly ()
adamc@196 341 | L.CUnit => poly ()
adamc@214 342
adamc@214 343 | L.CTuple _ => poly ()
adamc@214 344 | L.CProj _ => poly ()
adamc@626 345
adamc@626 346 | L.CKAbs _ => poly ()
adamc@626 347 | L.CKApp _ => poly ()
adamc@626 348 | L.TKFun _ => poly ()
adamc@196 349 end
adamc@25 350 in
adamc@196 351 mt env IM.empty
adamc@25 352 end
adamc@25 353
adamc@25 354 val dummyExp = (L'.EPrim (Prim.Int 0), E.dummySpan)
adamc@25 355
adamc@179 356 structure IM = IntBinaryMap
adamc@179 357
adamc@179 358 datatype foo_kind =
adamc@179 359 Attr
adamc@179 360 | Url
adamc@179 361
adamc@179 362 fun fk2s fk =
adamc@179 363 case fk of
adamc@179 364 Attr => "attr"
adamc@179 365 | Url => "url"
adamc@179 366
adam@1730 367 type vr = string * int * L'.typ * L'.exp * string
adam@1730 368
adamc@179 369 structure Fm :> sig
adamc@179 370 type t
adamc@179 371
adamc@179 372 val empty : int -> t
adamc@179 373
adam@1730 374 val lookup : t -> foo_kind -> int -> (int -> t -> vr * t) -> t * int
adam@1730 375 val lookupList : t -> foo_kind -> L'.typ -> (int -> t -> vr * t) -> t * int
adamc@179 376 val enter : t -> t
adamc@179 377 val decls : t -> L'.decl list
adamc@683 378
adamc@683 379 val freshName : t -> int * t
adamc@179 380 end = struct
adamc@179 381
adamc@179 382 structure M = BinaryMapFn(struct
adamc@179 383 type ord_key = foo_kind
adamc@179 384 fun compare x =
adamc@179 385 case x of
adamc@179 386 (Attr, Attr) => EQUAL
adamc@179 387 | (Attr, _) => LESS
adamc@179 388 | (_, Attr) => GREATER
adamc@179 389
adamc@179 390 | (Url, Url) => EQUAL
adamc@179 391 end)
adamc@179 392
adamc@758 393 structure TM = BinaryMapFn(struct
adamc@758 394 type ord_key = L'.typ
adamc@758 395 val compare = MonoUtil.Typ.compare
adamc@758 396 end)
adamc@758 397
adamc@179 398 type t = {
adamc@179 399 count : int,
adamc@179 400 map : int IM.map M.map,
adamc@758 401 listMap : int TM.map M.map,
adam@1730 402 decls : vr list
adamc@179 403 }
adamc@179 404
adamc@179 405 fun empty count = {
adamc@179 406 count = count,
adamc@179 407 map = M.empty,
adamc@758 408 listMap = M.empty,
adamc@179 409 decls = []
adamc@179 410 }
adamc@179 411
adam@1287 412 fun chooseNext count =
adam@1287 413 let
adam@1287 414 val n = !nextPvar
adam@1287 415 in
adam@1287 416 if count < n then
adam@1287 417 (count, count+1)
adam@1287 418 else
adam@1287 419 (nextPvar := n + 1;
adam@1287 420 (n, n+1))
adam@1287 421 end
adam@1287 422
adamc@758 423 fun enter ({count, map, listMap, ...} : t) = {count = count, map = map, listMap = listMap, decls = []}
adam@1287 424 fun freshName {count, map, listMap, decls} =
adam@1287 425 let
adam@1287 426 val (next, count) = chooseNext count
adam@1287 427 in
adam@1287 428 (next, {count = count , map = map, listMap = listMap, decls = decls})
adam@1287 429 end
adam@1730 430 fun decls ({decls, ...} : t) =
adam@1730 431 case decls of
adam@1730 432 [] => []
adam@1730 433 | _ => [(L'.DValRec decls, ErrorMsg.dummySpan)]
adamc@179 434
adamc@758 435 fun lookup (t as {count, map, listMap, decls}) k n thunk =
adamc@120 436 let
adamc@179 437 val im = Option.getOpt (M.find (map, k), IM.empty)
adamc@179 438 in
adamc@179 439 case IM.find (im, n) of
adamc@179 440 NONE =>
adamc@179 441 let
adamc@179 442 val n' = count
adamc@758 443 val (d, {count, map, listMap, decls}) =
adamc@758 444 thunk count {count = count + 1,
adamc@758 445 map = M.insert (map, k, IM.insert (im, n, n')),
adamc@758 446 listMap = listMap,
adamc@758 447 decls = decls}
adamc@179 448 in
adamc@179 449 ({count = count,
adamc@179 450 map = map,
adamc@758 451 listMap = listMap,
adamc@758 452 decls = d :: decls}, n')
adamc@758 453 end
adamc@758 454 | SOME n' => (t, n')
adamc@758 455 end
adamc@758 456
adamc@758 457 fun lookupList (t as {count, map, listMap, decls}) k tp thunk =
adamc@758 458 let
adamc@758 459 val tm = Option.getOpt (M.find (listMap, k), TM.empty)
adamc@758 460 in
adamc@758 461 case TM.find (tm, tp) of
adamc@758 462 NONE =>
adamc@758 463 let
adamc@758 464 val n' = count
adamc@758 465 val (d, {count, map, listMap, decls}) =
adamc@758 466 thunk count {count = count + 1,
adamc@758 467 map = map,
adamc@758 468 listMap = M.insert (listMap, k, TM.insert (tm, tp, n')),
adamc@758 469 decls = decls}
adamc@758 470 in
adamc@758 471 ({count = count,
adamc@758 472 map = map,
adamc@758 473 listMap = listMap,
adamc@179 474 decls = d :: decls}, n')
adamc@179 475 end
adamc@179 476 | SOME n' => (t, n')
adamc@179 477 end
adamc@179 478
adamc@179 479 end
adamc@185 480
adamc@185 481
adamc@185 482 fun capitalize s =
adamc@185 483 if s = "" then
adamc@185 484 s
adamc@185 485 else
adamc@185 486 str (Char.toUpper (String.sub (s, 0))) ^ String.extract (s, 1, NONE)
adamc@179 487
adamc@179 488 fun fooifyExp fk env =
adamc@179 489 let
adamc@179 490 fun fooify fm (e, tAll as (t, loc)) =
adamc@120 491 case #1 e of
adamc@120 492 L'.EClosure (fnam, [(L'.ERecord [], _)]) =>
adamc@120 493 let
adamc@120 494 val (_, _, _, s) = Env.lookupENamed env fnam
adamc@120 495 in
adamc@764 496 ((L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120 497 end
adamc@120 498 | L'.EClosure (fnam, args) =>
adamc@120 499 let
adamc@120 500 val (_, ft, _, s) = Env.lookupENamed env fnam
adamc@120 501 val ft = monoType env ft
adamc@111 502
adamc@179 503 fun attrify (args, ft, e, fm) =
adamc@120 504 case (args, ft) of
adamc@179 505 ([], _) => (e, fm)
adamc@120 506 | (arg :: args, (L'.TFun (t, ft), _)) =>
adamc@179 507 let
adamc@179 508 val (arg', fm) = fooify fm (arg, t)
adamc@179 509 in
adamc@179 510 attrify (args, ft,
adamc@179 511 (L'.EStrcat (e,
adamc@179 512 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@179 513 arg'), loc)), loc),
adamc@179 514 fm)
adamc@179 515 end
adamc@120 516 | _ => (E.errorAt loc "Type mismatch encoding attribute";
adamc@179 517 (e, fm))
adamc@120 518 in
adamc@764 519 attrify (args, ft, (L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120 520 end
adamc@120 521 | _ =>
adamc@120 522 case t of
adamc@1109 523 L'.TFfi ("Basis", "unit") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 524 | L'.TFfi (m, x) => ((L'.EFfiApp (m, fk2s fk ^ "ify" ^ capitalize x, [(e, tAll)]), loc), fm)
adamc@200 525
adamc@179 526 | L'.TRecord [] => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@200 527 | L'.TRecord ((x, t) :: xts) =>
adamc@200 528 let
adamc@200 529 val (se, fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200 530 in
adamc@200 531 foldl (fn ((x, t), (se, fm)) =>
adamc@200 532 let
adamc@200 533 val (se', fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200 534 in
adamc@200 535 ((L'.EStrcat (se,
adamc@200 536 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@200 537 se'), loc)), loc),
adamc@200 538 fm)
adamc@200 539 end) (se, fm) xts
adamc@200 540 end
adamc@111 541
adamc@196 542 | L'.TDatatype (i, ref (dk, _)) =>
adamc@179 543 let
adamc@179 544 fun makeDecl n fm =
adamc@179 545 let
adam@1655 546 val (x, xncs) =
adam@1713 547 case ListUtil.search (fn (x, i', xncs) =>
adam@1655 548 if i' = i then
adam@1655 549 SOME (x, xncs)
adam@1655 550 else
adam@1713 551 NONE) (!pvarDefs) of
adam@1655 552 NONE =>
adam@1655 553 let
adam@1655 554 val (x, _, xncs) = Env.lookupDatatype env i
adam@1655 555 in
adam@1655 556 (x, map (fn (x, n, c) => (x, n, Option.map (monoType env) c)) xncs)
adam@1655 557 end
adam@1655 558 | SOME v => v
adamc@179 559
adamc@179 560 val (branches, fm) =
adamc@179 561 ListUtil.foldlMap
adamc@179 562 (fn ((x, n, to), fm) =>
adamc@179 563 case to of
adamc@179 564 NONE =>
adamc@188 565 (((L'.PCon (dk, L'.PConVar n, NONE), loc),
adamc@179 566 (L'.EPrim (Prim.String x), loc)),
adamc@179 567 fm)
adamc@179 568 | SOME t =>
adamc@179 569 let
adamc@182 570 val (arg, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@179 571 in
adamc@188 572 (((L'.PCon (dk, L'.PConVar n, SOME (L'.PVar ("a", t), loc)), loc),
adamc@179 573 (L'.EStrcat ((L'.EPrim (Prim.String (x ^ "/")), loc),
adamc@179 574 arg), loc)),
adamc@179 575 fm)
adamc@179 576 end)
adamc@179 577 fm xncs
adamc@179 578
adamc@179 579 val dom = tAll
adamc@179 580 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@179 581 in
adam@1730 582 ((fk2s fk ^ "ify_" ^ x,
adam@1730 583 n,
adam@1730 584 (L'.TFun (dom, ran), loc),
adam@1730 585 (L'.EAbs ("x",
adam@1730 586 dom,
adam@1730 587 ran,
adam@1730 588 (L'.ECase ((L'.ERel 0, loc),
adam@1730 589 branches,
adam@1730 590 {disc = dom,
adam@1730 591 result = ran}), loc)), loc),
adam@1730 592 ""),
adamc@179 593 fm)
adam@1682 594 end
adamc@179 595
adamc@179 596 val (fm, n) = Fm.lookup fm fk i makeDecl
adamc@179 597 in
adamc@179 598 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@179 599 end
adamc@164 600
adamc@471 601 | L'.TOption t =>
adamc@471 602 let
adamc@471 603 val (body, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@471 604 in
adamc@471 605 ((L'.ECase (e,
adamc@471 606 [((L'.PNone t, loc),
adamc@471 607 (L'.EPrim (Prim.String "None"), loc)),
adam@1682 608
adamc@471 609 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@471 610 (L'.EStrcat ((L'.EPrim (Prim.String "Some/"), loc),
adamc@471 611 body), loc))],
adamc@471 612 {disc = tAll,
adamc@471 613 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adamc@471 614 fm)
adamc@471 615 end
adamc@471 616
adamc@758 617 | L'.TList t =>
adamc@758 618 let
adamc@758 619 fun makeDecl n fm =
adamc@758 620 let
adamc@758 621 val rt = (L'.TRecord [("1", t), ("2", (L'.TList t, loc))], loc)
adamc@758 622 val (arg, fm) = fooify fm ((L'.ERel 0, loc), rt)
adamc@758 623
adamc@758 624 val branches = [((L'.PNone rt, loc),
adamc@758 625 (L'.EPrim (Prim.String "Nil"), loc)),
adamc@758 626 ((L'.PSome (rt, (L'.PVar ("a", rt), loc)), loc),
adamc@758 627 (L'.EStrcat ((L'.EPrim (Prim.String "Cons/"), loc),
adamc@758 628 arg), loc))]
adamc@758 629
adamc@758 630 val dom = tAll
adamc@758 631 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@758 632 in
adam@1730 633 ((fk2s fk ^ "ify_list",
adam@1730 634 n,
adam@1730 635 (L'.TFun (dom, ran), loc),
adam@1730 636 (L'.EAbs ("x",
adam@1730 637 dom,
adam@1730 638 ran,
adam@1730 639 (L'.ECase ((L'.ERel 0, loc),
adam@1730 640 branches,
adam@1730 641 {disc = dom,
adam@1730 642 result = ran}), loc)), loc),
adam@1730 643 ""),
adamc@758 644 fm)
adamc@758 645 end
adamc@758 646
adamc@758 647 val (fm, n) = Fm.lookupList fm fk t makeDecl
adamc@758 648 in
adamc@758 649 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@758 650 end
adamc@758 651
adamc@490 652 | _ => (E.errorAt loc "Don't know how to encode attribute/URL type";
adamc@120 653 Print.eprefaces' [("Type", MonoPrint.p_typ MonoEnv.empty tAll)];
adamc@179 654 (dummyExp, fm))
adamc@120 655 in
adamc@120 656 fooify
adamc@120 657 end
adamc@120 658
adamc@179 659 val attrifyExp = fooifyExp Attr
adamc@179 660 val urlifyExp = fooifyExp Url
adamc@105 661
adamc@143 662 datatype 'a failable_search =
adamc@143 663 Found of 'a
adamc@143 664 | NotFound
adamc@143 665 | Error
adamc@143 666
adamc@153 667 structure St :> sig
adamc@153 668 type t
adamc@153 669
adamc@153 670 val empty : t
adamc@153 671
adamc@153 672 val radioGroup : t -> string option
adamc@153 673 val setRadioGroup : t * string -> t
adamc@153 674 end = struct
adamc@153 675
adamc@153 676 type t = {
adamc@153 677 radioGroup : string option
adamc@153 678 }
adamc@153 679
adamc@153 680 val empty = {radioGroup = NONE}
adamc@153 681
adamc@153 682 fun radioGroup (t : t) = #radioGroup t
adamc@153 683
adamc@153 684 fun setRadioGroup (t : t, x) = {radioGroup = SOME x}
adamc@153 685
adamc@153 686 end
adamc@153 687
adamc@186 688 fun monoPatCon env pc =
adamc@178 689 case pc of
adamc@178 690 L.PConVar n => L'.PConVar n
adamc@188 691 | L.PConFfi {mod = m, datatyp, con, arg, ...} => L'.PConFfi {mod = m, datatyp = datatyp, con = con,
adamc@188 692 arg = Option.map (monoType env) arg}
adamc@178 693
adamc@193 694 val dummyPat = (L'.PPrim (Prim.Int 0), ErrorMsg.dummySpan)
adamc@193 695
adamc@757 696
adamc@757 697 fun listify t = (L'.TRecord [("1", t), ("2", (L'.TList t, #2 t))], #2 t)
adamc@757 698
adamc@193 699 fun monoPat env (all as (p, loc)) =
adamc@193 700 let
adamc@193 701 fun poly () =
adamc@193 702 (E.errorAt loc "Unsupported pattern";
adamc@193 703 Print.eprefaces' [("Pattern", CorePrint.p_pat env all)];
adamc@193 704 dummyPat)
adamc@193 705 in
adamc@193 706 case p of
adamc@193 707 L.PWild => (L'.PWild, loc)
adamc@193 708 | L.PVar (x, t) => (L'.PVar (x, monoType env t), loc)
adamc@193 709 | L.PPrim p => (L'.PPrim p, loc)
adamc@193 710 | L.PCon (dk, pc, [], po) => (L'.PCon (dk, monoPatCon env pc, Option.map (monoPat env) po), loc)
adamc@757 711 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 712 (L'.PNone (listify (monoType env t)), loc)
adamc@757 713 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME p) =>
adamc@757 714 (L'.PSome (listify (monoType env t), monoPat env p), loc)
adamc@288 715 | L.PCon (L.Option, _, [t], NONE) => (L'.PNone (monoType env t), loc)
adamc@757 716 | L.PCon (L.Option, pc, [t], SOME p) => (L'.PSome (monoType env t, monoPat env p), loc)
adamc@193 717 | L.PCon _ => poly ()
adamc@193 718 | L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, monoPat env p, monoType env t)) xps), loc)
adamc@193 719 end
adamc@178 720
adamc@252 721 fun strcat loc es =
adamc@252 722 case es of
adamc@252 723 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252 724 | [e] => e
adamc@252 725 | _ =>
adamc@252 726 let
adamc@252 727 val e2 = List.last es
adamc@252 728 val es = List.take (es, length es - 1)
adamc@252 729 val e1 = List.last es
adamc@252 730 val es = List.take (es, length es - 1)
adamc@252 731 in
adamc@252 732 foldr (fn (e, e') => (L'.EStrcat (e, e'), loc))
adamc@252 733 (L'.EStrcat (e1, e2), loc) es
adamc@252 734 end
adamc@252 735
adamc@252 736 fun strcatComma loc es =
adamc@252 737 case es of
adamc@252 738 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252 739 | [e] => e
adamc@252 740 | _ =>
adamc@252 741 let
adamc@252 742 val e1 = List.last es
adamc@252 743 val es = List.take (es, length es - 1)
adamc@252 744 in
adamc@252 745 foldr (fn (e, e') =>
adamc@265 746 case (e, e') of
adamc@265 747 ((L'.EPrim (Prim.String ""), _), _) => e'
adamc@265 748 | (_, (L'.EPrim (Prim.String ""), _)) => e
adamc@252 749 | _ =>
adamc@252 750 (L'.EStrcat (e,
adamc@252 751 (L'.EStrcat ((L'.EPrim (Prim.String ", "), loc), e'), loc)), loc))
adamc@252 752 e1 es
adamc@252 753 end
adamc@252 754
adamc@252 755 fun strcatR loc e xs = strcatComma loc (map (fn (x, _) => (L'.EField (e, x), loc)) xs)
adamc@252 756
adamc@735 757 val readCookie = ref IS.empty
adamc@735 758
adamc@877 759 fun isBlobby (t : L.con) =
adamc@877 760 case #1 t of
adamc@877 761 L.CFfi ("Basis", "string") => true
adamc@877 762 | L.CFfi ("Basis", "blob") => true
adamc@877 763 | _ => false
adamc@877 764
adamc@179 765 fun monoExp (env, st, fm) (all as (e, loc)) =
adamc@25 766 let
adamc@598 767 val strcat = strcat loc
adamc@598 768 val strcatComma = strcatComma loc
adamc@598 769 fun str s = (L'.EPrim (Prim.String s), loc)
adamc@598 770
adamc@25 771 fun poly () =
adamc@25 772 (E.errorAt loc "Unsupported expression";
adamc@25 773 Print.eprefaces' [("Expression", CorePrint.p_exp env all)];
adamc@179 774 (dummyExp, fm))
adamc@389 775
adamc@389 776 fun numTy t =
adamc@417 777 (L'.TRecord [("Zero", t),
adamc@417 778 ("Neg", (L'.TFun (t, t), loc)),
adamc@389 779 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 780 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 781 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 782 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 783 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc)
adamc@417 784 fun numEx (t, zero, neg, plus, minus, times, dv, md) =
adamc@417 785 ((L'.ERecord [("Zero", (L'.EPrim zero, loc), t),
adamc@417 786 ("Neg", neg, (L'.TFun (t, t), loc)),
adamc@389 787 ("Plus", plus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 788 ("Minus", minus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 789 ("Times", times, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 790 ("Div", dv, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 791 ("Mod", md, (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc), fm)
adamc@391 792
adamc@391 793 fun ordTy t =
adamc@391 794 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 795 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))], loc)
adamc@391 796 fun ordEx (t, lt, le) =
adamc@391 797 ((L'.ERecord [("Lt", lt, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 798 ("Le", le, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391 799 loc), fm)
adamc@750 800
adamc@750 801 fun outerRec xts =
adamc@750 802 (L'.TRecord (map (fn ((L.CName x, _), (L.CRecord (_, xts), _)) =>
adamc@750 803 (x, (L'.TRecord (map (fn (x', _) => (x, (L'.TRecord [], loc))) xts), loc))
adamc@750 804 | (x, all as (_, loc)) =>
adamc@750 805 (E.errorAt loc "Unsupported record field constructor";
adamc@750 806 Print.eprefaces' [("Name", CorePrint.p_con env x),
adamc@750 807 ("Constructor", CorePrint.p_con env all)];
adamc@750 808 ("", dummyTyp))) xts), loc)
adamc@25 809 in
adamc@25 810 case e of
adamc@179 811 L.EPrim p => ((L'.EPrim p, loc), fm)
adamc@179 812 | L.ERel n => ((L'.ERel n, loc), fm)
adamc@179 813 | L.ENamed n => ((L'.ENamed n, loc), fm)
adamc@193 814 | L.ECon (dk, pc, [], eo) =>
adamc@193 815 let
adamc@179 816 val (eo, fm) =
adamc@179 817 case eo of
adamc@179 818 NONE => (NONE, fm)
adamc@179 819 | SOME e =>
adamc@179 820 let
adamc@179 821 val (e, fm) = monoExp (env, st, fm) e
adamc@179 822 in
adamc@179 823 (SOME e, fm)
adamc@179 824 end
adamc@179 825 in
adamc@188 826 ((L'.ECon (dk, monoPatCon env pc, eo), loc), fm)
adamc@193 827 end
adamc@757 828 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 829 ((L'.ENone (listify (monoType env t)), loc), fm)
adamc@757 830 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME e) =>
adamc@757 831 let
adamc@757 832 val (e, fm) = monoExp (env, st, fm) e
adamc@757 833 in
adamc@757 834 ((L'.ESome (listify (monoType env t), e), loc), fm)
adamc@757 835 end
adamc@297 836 | L.ECon (L.Option, _, [t], NONE) =>
adamc@297 837 ((L'.ENone (monoType env t), loc), fm)
adamc@297 838 | L.ECon (L.Option, _, [t], SOME e) =>
adamc@297 839 let
adamc@297 840 val (e, fm) = monoExp (env, st, fm) e
adamc@297 841 in
adamc@297 842 ((L'.ESome (monoType env t, e), loc), fm)
adamc@297 843 end
adamc@193 844 | L.ECon _ => poly ()
adamc@94 845
adam@1287 846 | L.ECApp (
adam@1287 847 (L.ECApp (
adam@1288 848 (L.ECApp ((L.EFfi ("Basis", "make"), _), nmC as (L.CName nm, _)), _),
adam@1287 849 t), _),
adam@1287 850 (L.CRecord (_, xts), _)) =>
adam@1287 851 let
adam@1288 852 val t' = monoType env t
adam@1288 853 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 854 val xts' = (nm, t') :: xts'
adam@1288 855 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 856 val (n, cs) = pvar ((nmC, t) :: xts, xts', loc)
adam@1287 857 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 858 val cl = ElabUtil.classifyDatatype cs'
adam@1287 859 in
adam@1287 860 case List.find (fn (nm', _, _) => nm' = nm) cs of
adam@1287 861 NONE => raise Fail "Monoize: Polymorphic variant tag mismatch for 'make'"
adam@1288 862 | SOME (_, n', _) => ((L'.EAbs ("x", t', (L'.TDatatype (n, ref (cl, cs')), loc),
adam@1287 863 (L'.ECon (cl, L'.PConVar n', SOME (L'.ERel 0, loc)), loc)), loc),
adam@1287 864 fm)
adam@1287 865 end
adam@1287 866
adam@1287 867 | L.ECApp (
adam@1287 868 (L.ECApp ((L.EFfi ("Basis", "match"), _), (L.CRecord (_, xts), _)), _),
adam@1287 869 t) =>
adam@1287 870 let
adam@1287 871 val t = monoType env t
adam@1288 872 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 873 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 874 val (n, cs) = pvar (xts, xts', loc)
adam@1287 875 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 876 val cl = ElabUtil.classifyDatatype cs'
adam@1288 877 val fs = (L'.TRecord (map (fn (x, t') => (x, (L'.TFun (t', t), loc))) xts'), loc)
adam@1287 878 val dt = (L'.TDatatype (n, ref (cl, cs')), loc)
adam@1287 879 in
adam@1287 880 ((L'.EAbs ("v",
adam@1287 881 dt,
adam@1287 882 (L'.TFun (fs, t), loc),
adam@1287 883 (L'.EAbs ("fs", fs, t,
adam@1287 884 (L'.ECase ((L'.ERel 1, loc),
adam@1287 885 map (fn (x, n', t') =>
adam@1287 886 ((L'.PCon (cl, L'.PConVar n', SOME (L'.PVar ("x", t'), loc)), loc),
adam@1287 887 (L'.EApp ((L'.EField ((L'.ERel 1, loc), x), loc),
adam@1287 888 (L'.ERel 0, loc)), loc))) cs,
adam@1287 889 {disc = dt, result = t}), loc)), loc)), loc),
adam@1287 890 fm)
adam@1287 891 end
adam@1287 892
adamc@387 893 | L.ECApp ((L.EFfi ("Basis", "eq"), _), t) =>
adamc@387 894 let
adamc@387 895 val t = monoType env t
adamc@387 896 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 897 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 898 in
adamc@387 899 ((L'.EAbs ("f", dom, dom,
adamc@387 900 (L'.ERel 0, loc)), loc), fm)
adamc@387 901 end
adamc@387 902 | L.ECApp ((L.EFfi ("Basis", "ne"), _), t) =>
adamc@387 903 let
adamc@387 904 val t = monoType env t
adamc@387 905 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 906 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 907 in
adamc@387 908 ((L'.EAbs ("f", dom, dom,
adamc@387 909 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@387 910 (L'.EAbs ("y", t, b,
adamc@387 911 (L'.EUnop ("!", (L'.EApp ((L'.EApp ((L'.ERel 2, loc),
adamc@387 912 (L'.ERel 1, loc)), loc),
adamc@387 913 (L'.ERel 0, loc)), loc)), loc)),
adamc@387 914 loc)),
adamc@387 915 loc)),
adamc@387 916 loc), fm)
adamc@387 917 end
adamc@387 918 | L.EFfi ("Basis", "eq_int") =>
adamc@387 919 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@387 920 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@387 921 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@387 922 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 923 (L'.EBinop (L'.Int, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@387 924 fm)
adamc@394 925 | L.EFfi ("Basis", "eq_float") =>
adamc@394 926 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 927 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 928 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 929 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 930 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@394 931 fm)
adamc@388 932 | L.EFfi ("Basis", "eq_bool") =>
adamc@388 933 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 934 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 935 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 936 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 937 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 938 fm)
adamc@388 939 | L.EFfi ("Basis", "eq_string") =>
adamc@388 940 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@388 941 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 942 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@388 943 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 944 (L'.EBinop (L'.NotInt, "!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 945 fm)
adamc@821 946 | L.EFfi ("Basis", "eq_char") =>
adamc@821 947 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 948 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 949 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 950 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 951 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@821 952 fm)
adamc@437 953 | L.EFfi ("Basis", "eq_time") =>
adamc@437 954 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 955 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 956 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 957 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 958 (L'.EFfiApp ("Basis", "eq_time", [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 959 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc),
adamc@437 960 fm)
adamc@844 961
adamc@422 962 | L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) =>
adamc@422 963 let
adamc@422 964 val t = monoType env t
adamc@422 965 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@422 966 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@422 967 in
adamc@422 968 ((L'.EAbs ("f", dom, dom,
adamc@422 969 (L'.ERel 0, loc)), loc), fm)
adamc@422 970 end
adamc@387 971
adamc@417 972 | L.ECApp ((L.EFfi ("Basis", "zero"), _), t) =>
adamc@417 973 let
adamc@417 974 val t = monoType env t
adamc@417 975 in
adamc@417 976 ((L'.EAbs ("r", numTy t, t,
adamc@417 977 (L'.EField ((L'.ERel 0, loc), "Zero"), loc)), loc), fm)
adamc@417 978 end
adamc@389 979 | L.ECApp ((L.EFfi ("Basis", "neg"), _), t) =>
adamc@389 980 let
adamc@389 981 val t = monoType env t
adamc@389 982 in
adamc@389 983 ((L'.EAbs ("r", numTy t, (L'.TFun (t, t), loc),
adamc@389 984 (L'.EField ((L'.ERel 0, loc), "Neg"), loc)), loc), fm)
adamc@389 985 end
adamc@389 986 | L.ECApp ((L.EFfi ("Basis", "plus"), _), t) =>
adamc@389 987 let
adamc@389 988 val t = monoType env t
adamc@389 989 in
adamc@389 990 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 991 (L'.EField ((L'.ERel 0, loc), "Plus"), loc)), loc), fm)
adamc@389 992 end
adamc@389 993 | L.ECApp ((L.EFfi ("Basis", "minus"), _), t) =>
adamc@389 994 let
adamc@389 995 val t = monoType env t
adamc@389 996 in
adamc@389 997 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 998 (L'.EField ((L'.ERel 0, loc), "Minus"), loc)), loc), fm)
adamc@389 999 end
adamc@389 1000 | L.ECApp ((L.EFfi ("Basis", "times"), _), t) =>
adamc@389 1001 let
adamc@389 1002 val t = monoType env t
adamc@389 1003 in
adamc@389 1004 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1005 (L'.EField ((L'.ERel 0, loc), "Times"), loc)), loc), fm)
adamc@389 1006 end
adamc@775 1007 | L.ECApp ((L.EFfi ("Basis", "divide"), _), t) =>
adamc@389 1008 let
adamc@389 1009 val t = monoType env t
adamc@389 1010 in
adamc@389 1011 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1012 (L'.EField ((L'.ERel 0, loc), "Div"), loc)), loc), fm)
adamc@389 1013 end
adamc@389 1014 | L.ECApp ((L.EFfi ("Basis", "mod"), _), t) =>
adamc@389 1015 let
adamc@389 1016 val t = monoType env t
adamc@389 1017 in
adamc@389 1018 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1019 (L'.EField ((L'.ERel 0, loc), "Mod"), loc)), loc), fm)
adamc@389 1020 end
adamc@389 1021 | L.EFfi ("Basis", "num_int") =>
adamc@389 1022 let
adamc@389 1023 fun intBin s =
adamc@389 1024 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1025 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "int"), loc)), loc),
adamc@389 1026 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1027 (L'.TFfi ("Basis", "int"), loc),
adam@1360 1028 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@389 1029 in
adamc@389 1030 numEx ((L'.TFfi ("Basis", "int"), loc),
adamc@417 1031 Prim.Int (Int64.fromInt 0),
adamc@389 1032 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1033 (L'.TFfi ("Basis", "int"), loc),
adamc@389 1034 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@389 1035 intBin "+",
adamc@389 1036 intBin "-",
adamc@389 1037 intBin "*",
adamc@389 1038 intBin "/",
adamc@389 1039 intBin "%")
adamc@389 1040 end
adamc@390 1041 | L.EFfi ("Basis", "num_float") =>
adamc@390 1042 let
adamc@390 1043 fun floatBin s =
adamc@390 1044 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1045 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "float"), loc)), loc),
adamc@390 1046 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1047 (L'.TFfi ("Basis", "float"), loc),
adam@1360 1048 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@390 1049 in
adamc@390 1050 numEx ((L'.TFfi ("Basis", "float"), loc),
adamc@417 1051 Prim.Float 0.0,
adamc@390 1052 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1053 (L'.TFfi ("Basis", "float"), loc),
adamc@390 1054 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@390 1055 floatBin "+",
adamc@390 1056 floatBin "-",
adamc@390 1057 floatBin "*",
adam@1619 1058 floatBin "fdiv",
adamc@390 1059 floatBin "fmod")
adamc@390 1060 end
adamc@391 1061
adamc@391 1062 | L.ECApp ((L.EFfi ("Basis", "lt"), _), t) =>
adamc@391 1063 let
adamc@391 1064 val t = monoType env t
adamc@391 1065 in
adamc@391 1066 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1067 (L'.EField ((L'.ERel 0, loc), "Lt"), loc)), loc), fm)
adamc@391 1068 end
adamc@391 1069 | L.ECApp ((L.EFfi ("Basis", "le"), _), t) =>
adamc@391 1070 let
adamc@391 1071 val t = monoType env t
adamc@391 1072 in
adamc@391 1073 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1074 (L'.EField ((L'.ERel 0, loc), "Le"), loc)), loc), fm)
adamc@391 1075 end
adamc@392 1076 | L.ECApp ((L.EFfi ("Basis", "gt"), _), t) =>
adamc@392 1077 let
adamc@392 1078 val t = monoType env t
adamc@392 1079 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1080 in
adamc@392 1081 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1082 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1083 (L'.EAbs ("y", t, b,
adamc@392 1084 (L'.EUnop ("!",
adamc@392 1085 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1086 "Le"), loc),
adamc@392 1087 (L'.ERel 1, loc)), loc),
adamc@392 1088 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1089 loc)),
adamc@392 1090 loc), fm)
adamc@392 1091 end
adamc@392 1092 | L.ECApp ((L.EFfi ("Basis", "ge"), _), t) =>
adamc@392 1093 let
adamc@392 1094 val t = monoType env t
adamc@392 1095 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1096 in
adamc@392 1097 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1098 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1099 (L'.EAbs ("y", t, b,
adamc@392 1100 (L'.EUnop ("!",
adamc@392 1101 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1102 "Lt"), loc),
adamc@392 1103 (L'.ERel 1, loc)), loc),
adamc@392 1104 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1105 loc)),
adamc@392 1106 loc), fm)
adamc@392 1107 end
adamc@391 1108 | L.EFfi ("Basis", "ord_int") =>
adamc@391 1109 let
adamc@391 1110 fun intBin s =
adamc@391 1111 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1112 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@391 1113 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1114 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1115 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@391 1116 in
adamc@391 1117 ordEx ((L'.TFfi ("Basis", "int"), loc),
adamc@391 1118 intBin "<",
adamc@391 1119 intBin "<=")
adamc@391 1120 end
adamc@394 1121 | L.EFfi ("Basis", "ord_float") =>
adamc@394 1122 let
adamc@394 1123 fun floatBin s =
adamc@394 1124 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1125 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1126 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1127 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1128 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1129 in
adamc@394 1130 ordEx ((L'.TFfi ("Basis", "float"), loc),
adamc@394 1131 floatBin "<",
adamc@394 1132 floatBin "<=")
adamc@394 1133 end
adamc@394 1134 | L.EFfi ("Basis", "ord_bool") =>
adamc@394 1135 let
adamc@394 1136 fun boolBin s =
adamc@394 1137 (L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1138 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1139 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1140 (L'.TFfi ("Basis", "bool"), loc),
adam@1371 1141 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1142 in
adamc@394 1143 ordEx ((L'.TFfi ("Basis", "bool"), loc),
adam@1371 1144 boolBin "<",
adam@1371 1145 boolBin "<=")
adamc@394 1146 end
adamc@395 1147 | L.EFfi ("Basis", "ord_string") =>
adamc@395 1148 let
adamc@395 1149 fun boolBin s =
adamc@395 1150 (L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1151 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@395 1152 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1153 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1154 (L'.EBinop (L'.NotInt, s,
adam@1360 1155 (L'.EBinop (L'.NotInt, "strcmp",
adamc@395 1156 (L'.ERel 1, loc),
adamc@395 1157 (L'.ERel 0, loc)), loc),
adamc@395 1158 (L'.EPrim (Prim.Int (Int64.fromInt 0)), loc)), loc)), loc)), loc)
adamc@395 1159 in
adamc@395 1160 ordEx ((L'.TFfi ("Basis", "string"), loc),
adamc@395 1161 boolBin "<",
adamc@395 1162 boolBin "<=")
adamc@395 1163 end
adamc@821 1164 | L.EFfi ("Basis", "ord_char") =>
adamc@821 1165 let
adamc@821 1166 fun charBin s =
adamc@821 1167 (L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1168 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 1169 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1170 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1171 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@821 1172 in
adamc@821 1173 ordEx ((L'.TFfi ("Basis", "char"), loc),
adamc@821 1174 charBin "<",
adamc@821 1175 charBin "<=")
adamc@821 1176 end
adamc@437 1177 | L.EFfi ("Basis", "ord_time") =>
adamc@437 1178 let
adamc@437 1179 fun boolBin s =
adamc@437 1180 (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1181 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 1182 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1183 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 1184 (L'.EFfiApp ("Basis", s, [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 1185 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc)
adamc@437 1186 in
adamc@437 1187 ordEx ((L'.TFfi ("Basis", "time"), loc),
adam@1365 1188 boolBin "lt_time",
adam@1365 1189 boolBin "le_time")
adamc@437 1190 end
adamc@961 1191 | L.ECApp ((L.EFfi ("Basis", "mkOrd"), _), t) =>
adamc@961 1192 let
adamc@961 1193 val t = monoType env t
adamc@961 1194 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@961 1195 val dom = ordTy t
adamc@961 1196 in
adamc@961 1197 ((L'.EAbs ("f", dom, dom,
adamc@961 1198 (L'.ERel 0, loc)), loc), fm)
adamc@961 1199 end
adam@1682 1200
adamc@286 1201 | L.ECApp ((L.EFfi ("Basis", "show"), _), t) =>
adamc@286 1202 let
adamc@286 1203 val t = monoType env t
adamc@286 1204 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1205 in
adamc@286 1206 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@286 1207 (L'.ERel 0, loc)), loc), fm)
adamc@286 1208 end
adamc@286 1209 | L.EFfi ("Basis", "show_int") =>
adamc@286 1210 ((L'.EFfi ("Basis", "intToString"), loc), fm)
adamc@286 1211 | L.EFfi ("Basis", "show_float") =>
adamc@286 1212 ((L'.EFfi ("Basis", "floatToString"), loc), fm)
adamc@286 1213 | L.EFfi ("Basis", "show_string") =>
adamc@286 1214 let
adamc@286 1215 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1216 in
adamc@286 1217 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@286 1218 end
adam@1370 1219 | L.EFfi ("Basis", "show_queryString") =>
adam@1370 1220 let
adam@1370 1221 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1370 1222 in
adam@1370 1223 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1370 1224 end
adamc@1065 1225 | L.EFfi ("Basis", "show_url") =>
adamc@1065 1226 let
adamc@1065 1227 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1065 1228 in
adamc@1065 1229 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@1065 1230 end
adam@1477 1231 | L.EFfi ("Basis", "show_css_class") =>
adam@1477 1232 let
adam@1477 1233 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1477 1234 in
adam@1477 1235 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1477 1236 end
adamc@821 1237 | L.EFfi ("Basis", "show_char") =>
adamc@821 1238 ((L'.EFfi ("Basis", "charToString"), loc), fm)
adamc@286 1239 | L.EFfi ("Basis", "show_bool") =>
adamc@286 1240 ((L'.EFfi ("Basis", "boolToString"), loc), fm)
adamc@436 1241 | L.EFfi ("Basis", "show_time") =>
adamc@436 1242 ((L'.EFfi ("Basis", "timeToString"), loc), fm)
adamc@727 1243 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_xml"), _), _),_), _), _), _) =>
adamc@727 1244 let
adamc@727 1245 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@727 1246 in
adamc@727 1247 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@727 1248 end
adamc@452 1249 | L.ECApp ((L.EFfi ("Basis", "mkShow"), _), t) =>
adamc@452 1250 let
adamc@452 1251 val t = monoType env t
adamc@452 1252 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@452 1253 val dom = (L'.TFun (t, b), loc)
adamc@452 1254 in
adamc@452 1255 ((L'.EAbs ("f", dom, dom,
adamc@452 1256 (L'.ERel 0, loc)), loc), fm)
adamc@452 1257 end
adamc@286 1258
adamc@290 1259 | L.ECApp ((L.EFfi ("Basis", "read"), _), t) =>
adamc@290 1260 let
adamc@290 1261 val t = monoType env t
adamc@290 1262 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1263 in
adamc@292 1264 ((L'.EAbs ("f", readType (t, loc), readType' (t, loc),
adamc@292 1265 (L'.EField ((L'.ERel 0, loc), "Read"), loc)), loc), fm)
adamc@292 1266 end
adamc@292 1267 | L.ECApp ((L.EFfi ("Basis", "readError"), _), t) =>
adamc@292 1268 let
adamc@292 1269 val t = monoType env t
adamc@292 1270 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@292 1271 in
adamc@292 1272 ((L'.EAbs ("f", readType (t, loc), readErrType (t, loc),
adamc@292 1273 (L'.EField ((L'.ERel 0, loc), "ReadError"), loc)), loc), fm)
adamc@290 1274 end
adamc@777 1275 | L.ECApp ((L.EFfi ("Basis", "mkRead"), _), t) =>
adamc@777 1276 let
adamc@777 1277 val t = monoType env t
adamc@777 1278 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@777 1279 val b' = (L'.TOption b, loc)
adamc@777 1280 val dom = (L'.TFun (t, b), loc)
adamc@777 1281 val dom' = (L'.TFun (t, b'), loc)
adamc@777 1282 in
adamc@777 1283 ((L'.EAbs ("f", dom, (L'.TFun (dom', readType (t, loc)), loc),
adamc@777 1284 (L'.EAbs ("f'", dom', readType (t, loc),
adamc@777 1285 (L'.ERecord [("Read", (L'.ERel 0, loc), dom),
adamc@777 1286 ("ReadError", (L'.ERel 1, loc), dom')], loc)), loc)), loc),
adamc@777 1287 fm)
adamc@777 1288 end
adamc@290 1289 | L.EFfi ("Basis", "read_int") =>
adamc@292 1290 let
adamc@292 1291 val t = (L'.TFfi ("Basis", "int"), loc)
adamc@292 1292 in
adamc@292 1293 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToInt"), loc), readType' (t, loc)),
adamc@292 1294 ("ReadError", (L'.EFfi ("Basis", "stringToInt_error"), loc), readErrType (t, loc))],
adamc@292 1295 loc),
adamc@292 1296 fm)
adamc@292 1297 end
adamc@290 1298 | L.EFfi ("Basis", "read_float") =>
adamc@292 1299 let
adamc@292 1300 val t = (L'.TFfi ("Basis", "float"), loc)
adamc@292 1301 in
adamc@292 1302 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToFloat"), loc), readType' (t, loc)),
adamc@292 1303 ("ReadError", (L'.EFfi ("Basis", "stringToFloat_error"), loc), readErrType (t, loc))],
adamc@292 1304 loc),
adamc@292 1305 fm)
adamc@292 1306 end
adamc@290 1307 | L.EFfi ("Basis", "read_string") =>
adamc@290 1308 let
adamc@290 1309 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1310 in
adamc@292 1311 ((L'.ERecord [("Read", (L'.EAbs ("s", s, (L'.TOption s, loc),
adamc@292 1312 (L'.ESome (s, (L'.ERel 0, loc)), loc)), loc), readType' (s, loc)),
adamc@292 1313 ("ReadError", (L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), readErrType (s, loc))], loc),
adamc@292 1314 fm)
adamc@290 1315 end
adamc@821 1316 | L.EFfi ("Basis", "read_char") =>
adamc@821 1317 let
adamc@821 1318 val t = (L'.TFfi ("Basis", "char"), loc)
adamc@821 1319 in
adamc@821 1320 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToChar"), loc), readType' (t, loc)),
adamc@821 1321 ("ReadError", (L'.EFfi ("Basis", "stringToChar_error"), loc), readErrType (t, loc))],
adamc@821 1322 loc),
adamc@821 1323 fm)
adamc@821 1324 end
adamc@290 1325 | L.EFfi ("Basis", "read_bool") =>
adamc@292 1326 let
adamc@292 1327 val t = (L'.TFfi ("Basis", "bool"), loc)
adamc@292 1328 in
adamc@292 1329 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToBool"), loc), readType' (t, loc)),
adamc@292 1330 ("ReadError", (L'.EFfi ("Basis", "stringToBool_error"), loc), readErrType (t, loc))],
adamc@292 1331 loc),
adamc@292 1332 fm)
adamc@292 1333 end
adamc@436 1334 | L.EFfi ("Basis", "read_time") =>
adamc@436 1335 let
adamc@436 1336 val t = (L'.TFfi ("Basis", "time"), loc)
adamc@436 1337 in
adamc@436 1338 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToTime"), loc), readType' (t, loc)),
adamc@436 1339 ("ReadError", (L'.EFfi ("Basis", "stringToTime_error"), loc), readErrType (t, loc))],
adamc@436 1340 loc),
adamc@436 1341 fm)
adamc@436 1342 end
adamc@290 1343
adam@1544 1344 | L.ECApp ((L.EFfi ("Basis", "transaction_return"), _), t) =>
adamc@252 1345 let
adamc@252 1346 val t = monoType env t
adamc@252 1347 in
adam@1544 1348 ((L'.EAbs ("x", t,
adamc@820 1349 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@820 1350 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adam@1544 1351 (L'.ERel 1, loc)), loc)), loc),
adamc@820 1352 fm)
adamc@252 1353 end
adam@1544 1354 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "transaction_bind"), _), t1), _), t2) =>
adamc@251 1355 let
adamc@251 1356 val t1 = monoType env t1
adamc@251 1357 val t2 = monoType env t2
adamc@251 1358 val un = (L'.TRecord [], loc)
adamc@252 1359 val mt1 = (L'.TFun (un, t1), loc)
adamc@252 1360 val mt2 = (L'.TFun (un, t2), loc)
adamc@251 1361 in
adam@1544 1362 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc),
adam@1544 1363 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc),
adam@1544 1364 (L'.EAbs ("_", un, un,
adam@1544 1365 (L'.ELet ("r", t1, (L'.EApp ((L'.ERel 2, loc),
adam@1544 1366 (L'.ERecord [], loc)), loc),
adam@1544 1367 (L'.EApp (
adam@1544 1368 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc),
adam@1544 1369 (L'.ERecord [], loc)),
adam@1544 1370 loc)), loc)), loc)), loc)), loc),
adamc@251 1371 fm)
adamc@251 1372 end
adamc@697 1373
adamc@1021 1374 | L.EApp ((L.ECApp ((L.EFfi ("Basis", "recv"), _), t1), _), ch) =>
adamc@670 1375 let
adamc@1021 1376 val un = (L'.TRecord [], loc)
adamc@670 1377 val t1 = monoType env t1
adamc@670 1378 val (ch, fm) = monoExp (env, st, fm) ch
adamc@670 1379 in
adamc@1021 1380 ((L'.EAbs ("_", un, un, (L'.ERecv (liftExpInExp 0 ch, t1), loc)), loc), fm)
adamc@670 1381 end
adamc@697 1382 | L.EFfiApp ("Basis", "recv", _) => poly ()
adamc@697 1383
adam@1663 1384 | L.EFfiApp ("Basis", "float", [(e, t)]) =>
adam@1571 1385 let
adam@1571 1386 val (e, fm) = monoExp (env, st, fm) e
adam@1571 1387 in
adam@1663 1388 ((L'.EFfiApp ("Basis", "floatFromInt", [(e, monoType env t)]), loc), fm)
adam@1571 1389 end
adam@1571 1390
adam@1663 1391 | L.EFfiApp ("Basis", "sleep", [(n, _)]) =>
adamc@695 1392 let
adamc@695 1393 val (n, fm) = monoExp (env, st, fm) n
adamc@695 1394 in
adamc@1021 1395 ((L'.ESleep n, loc), fm)
adamc@695 1396 end
adamc@697 1397 | L.EFfiApp ("Basis", "sleep", _) => poly ()
adamc@251 1398
adamc@565 1399 | L.ECApp ((L.EFfi ("Basis", "source"), _), t) =>
adamc@565 1400 let
adamc@565 1401 val t = monoType env t
adamc@565 1402 in
adamc@577 1403 ((L'.EAbs ("x", t, (L'.TFun ((L'.TRecord [], loc), (L'.TSource, loc)), loc),
adamc@577 1404 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TSource, loc),
adamc@577 1405 (L'.EFfiApp ("Basis", "new_client_source",
adam@1663 1406 [((L'.EJavaScript (L'.Source t, (L'.ERel 1, loc)), loc),
adam@1663 1407 (L'.TSource, loc))]),
adamc@578 1408 loc)), loc)),
adamc@565 1409 loc),
adamc@565 1410 fm)
adamc@565 1411 end
adamc@575 1412 | L.ECApp ((L.EFfi ("Basis", "set"), _), t) =>
adamc@575 1413 let
adamc@575 1414 val t = monoType env t
adamc@575 1415 in
adamc@577 1416 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@575 1417 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@575 1418 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@575 1419 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@575 1420 (L'.EFfiApp ("Basis", "set_client_source",
adam@1663 1421 [((L'.ERel 2, loc), (L'.TSource, loc)),
adam@1663 1422 ((L'.EJavaScript (L'.Source t,
adam@1663 1423 (L'.ERel 1, loc)), loc),
adam@1664 1424 (L'.TFfi ("Basis", "string"), loc))]),
adamc@575 1425 loc)), loc)), loc)), loc),
adamc@575 1426 fm)
adamc@575 1427 end
adamc@601 1428 | L.ECApp ((L.EFfi ("Basis", "get"), _), t) =>
adamc@601 1429 let
adamc@601 1430 val t = monoType env t
adamc@601 1431 in
adamc@601 1432 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@601 1433 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@601 1434 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@601 1435 (L'.EFfiApp ("Basis", "get_client_source",
adam@1663 1436 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@601 1437 loc)), loc)), loc),
adamc@601 1438 fm)
adamc@601 1439 end
adamc@841 1440 | L.ECApp ((L.EFfi ("Basis", "current"), _), t) =>
adamc@841 1441 let
adamc@841 1442 val t = monoType env t
adamc@841 1443 in
adamc@841 1444 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@841 1445 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@841 1446 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@841 1447 (L'.EFfiApp ("Basis", "current",
adam@1663 1448 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@841 1449 loc)), loc)), loc),
adamc@841 1450 fm)
adamc@841 1451 end
adamc@565 1452
adam@1663 1453 | L.EFfiApp ("Basis", "spawn", [(e, _)]) =>
adamc@694 1454 let
adamc@694 1455 val (e, fm) = monoExp (env, st, fm) e
adamc@694 1456 in
adamc@1021 1457 ((L'.ESpawn e, loc), fm)
adamc@694 1458 end
adamc@694 1459
adam@1544 1460 | L.ECApp ((L.EFfi ("Basis", "signal_return"), _), t) =>
adamc@568 1461 let
adamc@568 1462 val t = monoType env t
adamc@568 1463 in
adam@1544 1464 ((L'.EAbs ("x", t, (L'.TSignal t, loc),
adam@1544 1465 (L'.ESignalReturn (L'.ERel 0, loc), loc)), loc),
adamc@568 1466 fm)
adamc@568 1467 end
adam@1544 1468 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "signal_bind"), _), t1), _), t2) =>
adamc@572 1469 let
adamc@572 1470 val t1 = monoType env t1
adamc@572 1471 val t2 = monoType env t2
adamc@572 1472 val un = (L'.TRecord [], loc)
adamc@572 1473 val mt1 = (L'.TSignal t1, loc)
adamc@572 1474 val mt2 = (L'.TSignal t2, loc)
adamc@572 1475 in
adam@1544 1476 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc),
adam@1544 1477 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), mt2,
adam@1544 1478 (L'.ESignalBind ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@572 1479 fm)
adamc@572 1480 end
adamc@574 1481 | L.ECApp ((L.EFfi ("Basis", "signal"), _), t) =>
adamc@574 1482 let
adamc@574 1483 val t = monoType env t
adamc@574 1484 in
adamc@574 1485 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TSignal t, loc),
adamc@574 1486 (L'.ESignalSource (L'.ERel 0, loc), loc)), loc),
adamc@574 1487 fm)
adamc@574 1488 end
adamc@568 1489
adamc@462 1490 | L.ECApp ((L.EFfi ("Basis", "getCookie"), _), t) =>
adamc@462 1491 let
adamc@462 1492 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1493 val un = (L'.TRecord [], loc)
adamc@462 1494 val t = monoType env t
adamc@462 1495 in
adamc@462 1496 ((L'.EAbs ("c", s, (L'.TFun (un, s), loc),
adamc@462 1497 (L'.EAbs ("_", un, s,
adam@1663 1498 (L'.EUnurlify ((L'.EFfiApp ("Basis", "get_cookie", [((L'.ERel 1, loc), s)]), loc),
adamc@1112 1499 t, true),
adamc@463 1500 loc)), loc)), loc),
adamc@462 1501 fm)
adamc@462 1502 end
adamc@462 1503
adamc@462 1504 | L.ECApp ((L.EFfi ("Basis", "setCookie"), _), t) =>
adamc@462 1505 let
adamc@462 1506 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1507 val un = (L'.TRecord [], loc)
adamc@462 1508 val t = monoType env t
adamc@1050 1509 val rt = (L'.TRecord [("Value", t),
adamc@1050 1510 ("Expires", (L'.TOption (L'.TFfi ("Basis", "time"),
adamc@1050 1511 loc), loc)),
adamc@1050 1512 ("Secure", (L'.TFfi ("Basis", "bool"), loc))], loc)
adamc@1050 1513
adamc@1050 1514 fun fd x = (L'.EField ((L'.ERel 1, loc), x), loc)
adamc@1050 1515 val (e, fm) = urlifyExp env fm (fd "Value", t)
adamc@462 1516 in
adamc@1050 1517 ((L'.EAbs ("c", s, (L'.TFun (rt, (L'.TFun (un, un), loc)), loc),
adamc@1050 1518 (L'.EAbs ("r", rt, (L'.TFun (un, un), loc),
adamc@462 1519 (L'.EAbs ("_", un, un,
adam@1663 1520 (L'.EFfiApp ("Basis", "set_cookie", [((L'.EPrim (Prim.String
adam@1663 1521 (Settings.getUrlPrefix ())),
adam@1663 1522 loc), s),
adam@1663 1523 ((L'.ERel 2, loc), s),
adam@1663 1524 (e, s),
adam@1663 1525 (fd "Expires", (L'.TOption (L'.TFfi ("Basis", "time"), loc), loc)),
adam@1663 1526 (fd "Secure", (L'.TFfi ("Basis", "bool"), loc))])
adamc@1050 1527 , loc)), loc)), loc)), loc),
adamc@1050 1528 fm)
adamc@1050 1529 end
adamc@1050 1530
adamc@1050 1531 | L.ECApp ((L.EFfi ("Basis", "clearCookie"), _), t) =>
adamc@1050 1532 let
adamc@1050 1533 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1050 1534 val un = (L'.TRecord [], loc)
adamc@1050 1535 in
adamc@1050 1536 ((L'.EAbs ("c", s, (L'.TFun (un, un), loc),
adamc@1050 1537 (L'.EAbs ("_", un, un,
adamc@1050 1538 (L'.EFfiApp ("Basis", "clear_cookie",
adam@1663 1539 [((L'.EPrim (Prim.String
adam@1663 1540 (Settings.getUrlPrefix ())),
adam@1663 1541 loc), s),
adam@1663 1542 ((L'.ERel 1, loc), s)]),
adamc@462 1543 loc)), loc)), loc),
adamc@462 1544 fm)
adamc@1050 1545 end
adamc@462 1546
adamc@668 1547 | L.ECApp ((L.EFfi ("Basis", "channel"), _), t) =>
adamc@668 1548 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "channel"), loc),
adam@1663 1549 (L'.EFfiApp ("Basis", "new_channel", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)), loc),
adamc@668 1550 fm)
adamc@668 1551 | L.ECApp ((L.EFfi ("Basis", "send"), _), t) =>
adamc@668 1552 let
adamc@668 1553 val t = monoType env t
adamc@668 1554 val (e, fm) = urlifyExp env fm ((L'.ERel 1, loc), t)
adamc@668 1555 in
adamc@668 1556 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "channel"), loc),
adamc@668 1557 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@668 1558 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@668 1559 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@668 1560 (L'.EFfiApp ("Basis", "send",
adam@1663 1561 [((L'.ERel 2, loc), (L'.TFfi ("Basis", "channel"), loc)),
adam@1663 1562 (e, (L'.TFfi ("Basis", "string"), loc))]),
adamc@668 1563 loc)), loc)), loc)), loc),
adamc@668 1564 fm)
adamc@668 1565 end
adamc@668 1566
adamc@707 1567 | L.ECApp ((L.EFfi ("Basis", "no_primary_key"), _), _) =>
adamc@707 1568 ((L'.EPrim (Prim.String ""), loc),
adamc@707 1569 fm)
adamc@707 1570 | L.ECApp (
adamc@707 1571 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "primary_key"), _), _), _), t), _),
adamc@707 1572 nm), _),
adamc@707 1573 (L.CRecord (_, unique), _)) =>
adamc@707 1574 let
adamc@707 1575 val unique = (nm, t) :: unique
adamc@707 1576 val witnesses = (L'.TRecord (map (fn (nm, _) => (monoName env nm, (L'.TRecord [], loc))) unique), loc)
adamc@707 1577 in
adamc@707 1578 ((L'.EAbs ("_", witnesses, (L'.TFfi ("Basis", "string"), loc),
adamc@707 1579 (L'.EPrim (Prim.String
adamc@707 1580 (String.concatWith ", "
adamc@877 1581 (map (fn (x, _) =>
adamc@877 1582 "uw_" ^ monoNameLc env x
adamc@877 1583 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877 1584 andalso isBlobby t then
adamc@877 1585 "(767)"
adamc@877 1586 else
adamc@877 1587 "")) unique))),
adamc@707 1588 loc)), loc),
adamc@707 1589 fm)
adamc@707 1590 end
adamc@707 1591
adamc@704 1592 | L.ECApp ((L.EFfi ("Basis", "no_constraint"), _), _) =>
adamc@704 1593 ((L'.ERecord [], loc),
adamc@704 1594 fm)
adamc@705 1595 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "one_constraint"), _), _), _), _), _), (L.CName name, _)) =>
adamc@704 1596 ((L'.EAbs ("c",
adamc@704 1597 (L'.TFfi ("Basis", "string"), loc),
adamc@704 1598 (L'.TFfi ("Basis", "sql_constraints"), loc),
adamc@704 1599 (L'.ERecord [(name, (L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))], loc)), loc),
adamc@704 1600 fm)
adamc@705 1601 | L.ECApp (
adamc@705 1602 (L.ECApp (
adamc@705 1603 (L.ECApp (
adamc@705 1604 (L.EFfi ("Basis", "join_constraints"), _),
adamc@705 1605 _), _),
adamc@705 1606 _), _),
adamc@705 1607 _) =>
adamc@704 1608 let
adamc@704 1609 val constraints = (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@704 1610 in
adamc@704 1611 ((L'.EAbs ("cs1", constraints, (L'.TFun (constraints, constraints), loc),
adamc@704 1612 (L'.EAbs ("cs2", constraints, constraints,
adamc@704 1613 (L'.EStrcat ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@704 1614 fm)
adamc@704 1615 end
adamc@704 1616
adamc@705 1617 | L.ECApp (
adamc@705 1618 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "unique"), _), _), _), t), _),
adamc@705 1619 nm), _),
adamc@705 1620 (L.CRecord (_, unique), _)) =>
adamc@705 1621 let
adamc@705 1622 val unique = (nm, t) :: unique
adamc@705 1623 in
adamc@705 1624 ((L'.EPrim (Prim.String ("UNIQUE ("
adamc@877 1625 ^ String.concatWith ", "
adamc@877 1626 (map (fn (x, t) => "uw_" ^ monoNameLc env x
adamc@877 1627 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877 1628 andalso isBlobby t then
adamc@877 1629 "(767)"
adamc@877 1630 else
adamc@877 1631 "")) unique)
adamc@705 1632 ^ ")")), loc),
adamc@705 1633 fm)
adamc@705 1634 end
adamc@704 1635
adamc@712 1636 | L.ECApp ((L.EFfi ("Basis", "linkable_same"), loc), _) =>
adamc@712 1637 ((L'.ERecord [], loc), fm)
adamc@712 1638 | L.ECApp ((L.EFfi ("Basis", "linkable_from_nullable"), loc), _) =>
adamc@712 1639 ((L'.ERecord [], loc), fm)
adamc@712 1640 | L.ECApp ((L.EFfi ("Basis", "linkable_to_nullable"), loc), _) =>
adamc@712 1641 ((L'.ERecord [], loc), fm)
adamc@712 1642
adamc@709 1643 | L.EFfi ("Basis", "mat_nil") =>
adamc@709 1644 let
adamc@709 1645 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1646 val stringE = (L'.EPrim (Prim.String ""), loc)
adamc@709 1647 in
adamc@709 1648 ((L'.ERecord [("1", stringE, string),
adamc@709 1649 ("2", stringE, string)], loc), fm)
adamc@709 1650 end
adamc@709 1651 | L.ECApp (
adamc@709 1652 (L.ECApp (
adamc@709 1653 (L.ECApp (
adamc@709 1654 (L.ECApp (
adamc@709 1655 (L.ECApp (
adamc@712 1656 (L.ECApp (
adamc@712 1657 (L.EFfi ("Basis", "mat_cons"), _),
adamc@712 1658 _), _),
adamc@709 1659 _), _),
adamc@709 1660 _), _),
adamc@709 1661 _), _),
adamc@709 1662 (L.CName nm1, _)), _),
adamc@709 1663 (L.CName nm2, _)) =>
adamc@709 1664 let
adamc@709 1665 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1666 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1667 in
adamc@712 1668 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (mat, mat), loc),
adamc@712 1669 (L'.EAbs ("m", mat, mat,
adamc@712 1670 (L'.ECase ((L'.EField ((L'.ERel 0, loc), "1"), loc),
adamc@712 1671 [((L'.PPrim (Prim.String ""), loc),
adamc@877 1672 (L'.ERecord [("1", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1)),
adamc@712 1673 loc), string),
adamc@877 1674 ("2", (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2)),
adamc@712 1675 loc), string)], loc)),
adamc@712 1676 ((L'.PWild, loc),
adamc@712 1677 (L'.ERecord [("1", (L'.EStrcat (
adamc@877 1678 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm1
adamc@877 1679 ^ ", ")),
adamc@712 1680 loc),
adamc@712 1681 (L'.EField ((L'.ERel 0, loc), "1"), loc)),
adamc@712 1682 loc), string),
adamc@712 1683 ("2", (L'.EStrcat (
adamc@877 1684 (L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm2
adamc@877 1685 ^ ", ")), loc),
adamc@712 1686 (L'.EField ((L'.ERel 0, loc), "2"), loc)),
adamc@712 1687 loc), string)],
adamc@712 1688 loc))],
adamc@712 1689 {disc = string,
adamc@712 1690 result = mat}), loc)), loc)), loc),
adamc@709 1691 fm)
adamc@709 1692 end
adamc@709 1693
adamc@709 1694 | L.ECApp ((L.EFfi ("Basis", "restrict"), _), _) => ((L'.EPrim (Prim.String "RESTRICT"), loc), fm)
adamc@709 1695 | L.ECApp ((L.EFfi ("Basis", "cascade"), _), _) => ((L'.EPrim (Prim.String "CASCADE"), loc), fm)
adamc@709 1696 | L.ECApp ((L.EFfi ("Basis", "no_action"), _), _) => ((L'.EPrim (Prim.String "NO ACTION"), loc), fm)
adamc@709 1697 | L.ECApp ((L.EFfi ("Basis", "set_null"), _), _) => ((L'.EPrim (Prim.String "SET NULL"), loc), fm)
adamc@709 1698
adamc@709 1699 | L.ECApp (
adamc@709 1700 (L.ECApp (
adamc@709 1701 (L.ECApp (
adamc@709 1702 (L.ECApp (
adamc@709 1703 (L.ECApp (
adamc@709 1704 (L.ECApp (
adamc@709 1705 (L.ECApp (
adamc@709 1706 (L.ECApp (
adamc@709 1707 (L.EFfi ("Basis", "foreign_key"), _),
adamc@709 1708 _), _),
adamc@709 1709 _), _),
adamc@709 1710 _), _),
adamc@709 1711 _), _),
adamc@709 1712 _), _),
adamc@709 1713 _), _),
adamc@709 1714 _), _),
adamc@709 1715 _) =>
adamc@709 1716 let
adamc@709 1717 val unit = (L'.TRecord [], loc)
adamc@709 1718 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1719 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1720 val recd = (L'.TRecord [("OnDelete", string),
adamc@709 1721 ("OnUpdate", string)], loc)
adamc@709 1722
adamc@709 1723 fun strcat [] = raise Fail "Monoize.strcat"
adamc@709 1724 | strcat [e] = e
adamc@709 1725 | strcat (e1 :: es) = (L'.EStrcat (e1, strcat es), loc)
adamc@709 1726
adamc@709 1727 fun prop (fd, kw) =
adamc@709 1728 (L'.ECase ((L'.EField ((L'.ERel 0, loc), fd), loc),
adamc@709 1729 [((L'.PPrim (Prim.String "NO ACTION"), loc),
adamc@709 1730 (L'.EPrim (Prim.String ""), loc)),
adamc@709 1731 ((L'.PWild, loc),
adamc@709 1732 strcat [(L'.EPrim (Prim.String (" ON " ^ kw ^ " ")), loc),
adamc@709 1733 (L'.EField ((L'.ERel 0, loc), fd), loc)])],
adamc@709 1734 {disc = string,
adamc@709 1735 result = string}), loc)
adamc@709 1736 in
adamc@709 1737 ((L'.EAbs ("m", mat, (L'.TFun (string, (L'.TFun (recd, string), loc)), loc),
adamc@709 1738 (L'.EAbs ("tab", string, (L'.TFun (recd, string), loc),
adamc@709 1739 (L'.EAbs ("pr", recd, string,
adamc@709 1740 strcat [(L'.EPrim (Prim.String "FOREIGN KEY ("), loc),
adamc@709 1741 (L'.EField ((L'.ERel 2, loc), "1"), loc),
adamc@709 1742 (L'.EPrim (Prim.String ") REFERENCES "), loc),
adamc@709 1743 (L'.ERel 1, loc),
adamc@709 1744 (L'.EPrim (Prim.String " ("), loc),
adamc@709 1745 (L'.EField ((L'.ERel 2, loc), "2"), loc),
adamc@709 1746 (L'.EPrim (Prim.String ")"), loc),
adamc@709 1747 prop ("OnDelete", "DELETE"),
adamc@709 1748 prop ("OnUpdate", "UPDATE")]), loc)), loc)), loc),
adamc@709 1749 fm)
adamc@709 1750 end
adamc@709 1751
adamc@1072 1752 | L.ECApp (
adamc@1072 1753 (L.ECApp (
adamc@1072 1754 (L.ECApp (
adamc@1072 1755 (L.ECApp (
adamc@1072 1756 (L.ECApp (
adamc@1072 1757 (L.ECApp (
adamc@1072 1758 (L.ECApp (
adamc@1072 1759 (L.EFfi ("Basis", "sql_exp_weaken"), _),
adamc@1072 1760 _), _),
adamc@1072 1761 _), _),
adamc@1072 1762 _), _),
adamc@1072 1763 _), _),
adamc@1072 1764 _), _),
adamc@1072 1765 _), _),
adamc@1072 1766 _) =>
adamc@1072 1767 let
adamc@1072 1768 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@1072 1769 in
adamc@1072 1770 ((L'.EAbs ("e", string, string, (L'.ERel 0, loc)), loc),
adamc@1072 1771 fm)
adamc@1072 1772 end
adamc@1072 1773
adamc@714 1774 | L.ECApp ((L.EFfi ("Basis", "check"), _), _) =>
adamc@714 1775 let
adamc@714 1776 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@714 1777 in
adamc@714 1778 ((L'.EAbs ("e", string, string,
adamc@714 1779 (L'.EStrcat ((L'.EPrim (Prim.String "CHECK "), loc),
adamc@714 1780 (L'.EFfiApp ("Basis", "checkString",
adam@1663 1781 [((L'.ERel 0, loc), string)]), loc)), loc)), loc),
adamc@714 1782 fm)
adamc@714 1783 end
adamc@714 1784
adam@1663 1785 | L.EFfiApp ("Basis", "dml", [(e, _)]) =>
adamc@307 1786 let
adamc@307 1787 val (e, fm) = monoExp (env, st, fm) e
adamc@307 1788 in
adam@1293 1789 ((L'.EDml (e, L'.Error), loc),
adam@1293 1790 fm)
adam@1293 1791 end
adam@1293 1792
adam@1663 1793 | L.EFfiApp ("Basis", "tryDml", [(e, _)]) =>
adam@1293 1794 let
adam@1293 1795 val (e, fm) = monoExp (env, st, fm) e
adam@1293 1796 in
adam@1293 1797 ((L'.EDml (e, L'.None), loc),
adamc@307 1798 fm)
adamc@307 1799 end
adamc@308 1800
adamc@705 1801 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "insert"), _), fields), _), _) =>
adamc@307 1802 (case monoType env (L.TRecord fields, loc) of
adamc@307 1803 (L'.TRecord fields, _) =>
adamc@307 1804 let
adamc@307 1805 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@307 1806 val fields = map (fn (x, _) => (x, s)) fields
adamc@307 1807 val rt = (L'.TRecord fields, loc)
adamc@307 1808 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@307 1809 in
adamc@307 1810 ((L'.EAbs ("tab", s, (L'.TFun (rt, s), loc),
adamc@307 1811 (L'.EAbs ("fs", rt, s,
adamc@598 1812 strcat [sc "INSERT INTO ",
adamc@598 1813 (L'.ERel 1, loc),
adamc@598 1814 sc " (",
adamc@598 1815 strcatComma (map (fn (x, _) => sc ("uw_" ^ x)) fields),
adamc@598 1816 sc ") VALUES (",
adamc@598 1817 strcatComma (map (fn (x, _) =>
adamc@598 1818 (L'.EField ((L'.ERel 0, loc),
adamc@598 1819 x), loc)) fields),
adamc@598 1820 sc ")"]), loc)), loc),
adamc@307 1821 fm)
adamc@307 1822 end
adamc@307 1823 | _ => poly ())
adamc@307 1824
adamc@705 1825 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "update"), _), _), _), _), _), changed) =>
adamc@308 1826 (case monoType env (L.TRecord changed, loc) of
adamc@308 1827 (L'.TRecord changed, _) =>
adamc@308 1828 let
adamc@308 1829 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@308 1830 val changed = map (fn (x, _) => (x, s)) changed
adamc@308 1831 val rt = (L'.TRecord changed, loc)
adamc@308 1832 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@308 1833 in
adamc@308 1834 ((L'.EAbs ("fs", rt, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@308 1835 (L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@308 1836 (L'.EAbs ("e", s, s,
adamc@886 1837 if #supportsUpdateAs (Settings.currentDbms ()) then
adamc@886 1838 strcat [sc "UPDATE ",
adamc@886 1839 (L'.ERel 1, loc),
adamc@986 1840 sc " AS T_T SET ",
adamc@886 1841 strcatComma (map (fn (x, _) =>
adamc@886 1842 strcat [sc ("uw_" ^ x
adamc@886 1843 ^ " = "),
adamc@886 1844 (L'.EField
adamc@886 1845 ((L'.ERel 2,
adamc@886 1846 loc),
adamc@886 1847 x), loc)])
adamc@886 1848 changed),
adamc@886 1849 sc " WHERE ",
adamc@886 1850 (L'.ERel 0, loc)]
adamc@886 1851 else
adamc@886 1852 strcat [sc "UPDATE ",
adamc@886 1853 (L'.ERel 1, loc),
adamc@886 1854 sc " SET ",
adamc@886 1855 strcatComma (map (fn (x, _) =>
adamc@886 1856 strcat [sc ("uw_" ^ x
adamc@886 1857 ^ " = "),
adam@1466 1858 (L'.EFfiApp ("Basis", "unAs",
adam@1663 1859 [((L'.EField
adam@1663 1860 ((L'.ERel 2,
adam@1663 1861 loc),
adam@1663 1862 x), loc),
adam@1663 1863 s)]), loc)])
adamc@886 1864 changed),
adamc@886 1865 sc " WHERE ",
adam@1663 1866 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]),
adamc@886 1867 loc)), loc)), loc),
adamc@308 1868 fm)
adamc@308 1869 end
adamc@308 1870 | _ => poly ())
adamc@308 1871
adamc@705 1872 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "delete"), _), _), _), _) =>
adamc@309 1873 let
adamc@309 1874 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@309 1875 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@309 1876 in
adamc@309 1877 ((L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@309 1878 (L'.EAbs ("e", s, s,
adamc@874 1879 if #supportsDeleteAs (Settings.currentDbms ()) then
adamc@874 1880 strcat [sc "DELETE FROM ",
adamc@874 1881 (L'.ERel 1, loc),
adamc@986 1882 sc " AS T_T WHERE ",
adamc@874 1883 (L'.ERel 0, loc)]
adamc@874 1884 else
adamc@874 1885 strcat [sc "DELETE FROM ",
adamc@874 1886 (L'.ERel 1, loc),
adamc@874 1887 sc " WHERE ",
adam@1663 1888 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]), loc)), loc),
adamc@309 1889 fm)
adamc@309 1890 end
adamc@309 1891
adamc@252 1892 | L.ECApp (
adamc@252 1893 (L.ECApp (
adamc@252 1894 (L.ECApp ((L.EFfi ("Basis", "query"), _), (L.CRecord (_, tables), _)), _),
adamc@252 1895 exps), _),
adamc@252 1896 state) =>
adamc@252 1897 (case monoType env (L.TRecord exps, loc) of
adamc@252 1898 (L'.TRecord exps, _) =>
adamc@252 1899 let
adamc@252 1900 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 1901 (case monoType env (L.TRecord xts, loc) of
adamc@252 1902 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 1903 | _ => NONE)
adamc@252 1904 | _ => NONE) tables
adamc@252 1905 in
adamc@252 1906 if List.exists (fn x => x = NONE) tables then
adamc@252 1907 poly ()
adamc@252 1908 else
adamc@252 1909 let
adamc@252 1910 val tables = List.mapPartial (fn x => x) tables
adamc@252 1911 val state = monoType env state
adamc@252 1912 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1913 val un = (L'.TRecord [], loc)
adamc@252 1914
adamc@252 1915 val rt = exps @ map (fn (x, xts) => (x, (L'.TRecord xts, loc))) tables
adamc@252 1916 val ft = (L'.TFun ((L'.TRecord rt, loc),
adamc@252 1917 (L'.TFun (state,
adamc@252 1918 (L'.TFun (un, state), loc)),
adamc@252 1919 loc)), loc)
adamc@252 1920
adamc@267 1921 val body' = (L'.EApp (
adamc@267 1922 (L'.EApp (
adamc@267 1923 (L'.EApp ((L'.ERel 4, loc),
adamc@267 1924 (L'.ERel 1, loc)), loc),
adamc@267 1925 (L'.ERel 0, loc)), loc),
adamc@267 1926 (L'.ERecord [], loc)), loc)
adamc@252 1927
adamc@252 1928 val body = (L'.EQuery {exps = exps,
adamc@252 1929 tables = tables,
adamc@252 1930 state = state,
adamc@252 1931 query = (L'.ERel 3, loc),
adamc@252 1932 body = body',
adamc@252 1933 initial = (L'.ERel 1, loc)},
adamc@252 1934 loc)
adamc@252 1935 in
adamc@252 1936 ((L'.EAbs ("q", s, (L'.TFun (ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc)), loc),
adamc@252 1937 (L'.EAbs ("f", ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc),
adamc@252 1938 (L'.EAbs ("i", state, (L'.TFun (un, state), loc),
adamc@252 1939 (L'.EAbs ("_", un, state,
adamc@252 1940 body), loc)), loc)), loc)), loc), fm)
adamc@252 1941 end
adamc@252 1942 end
adamc@252 1943 | _ => poly ())
adamc@252 1944
adam@1394 1945 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 1946 let
adamc@252 1947 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252 1948 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1949 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 1950 in
adamc@252 1951 ((L'.EAbs ("r",
adamc@252 1952 (L'.TRecord [("Rows", s), ("OrderBy", s), ("Limit", s), ("Offset", s)], loc),
adamc@252 1953 s,
adamc@598 1954 strcat [gf "Rows",
adamc@598 1955 (L'.ECase (gf "OrderBy",
adamc@598 1956 [((L'.PPrim (Prim.String ""), loc), sc ""),
adamc@598 1957 ((L'.PWild, loc),
adamc@598 1958 strcat [sc " ORDER BY ",
adamc@598 1959 gf "OrderBy"])],
adamc@598 1960 {disc = s, result = s}), loc),
adamc@598 1961 gf "Limit",
adamc@598 1962 gf "Offset"]), loc), fm)
adamc@252 1963 end
adamc@252 1964
adamc@252 1965 | L.ECApp (
adamc@252 1966 (L.ECApp (
adamc@252 1967 (L.ECApp (
adamc@252 1968 (L.ECApp (
adamc@1070 1969 (L.ECApp (
adamc@1191 1970 (L.ECApp (
adam@1394 1971 (L.ECApp (
adam@1394 1972 (L.EFfi ("Basis", "sql_query1"), _),
adam@1394 1973 _), _),
adamc@1191 1974 _), _),
adamc@1070 1975 (L.CRecord (_, tables), _)), _),
adamc@1070 1976 (L.CRecord (_, grouped), _)), _),
adamc@1070 1977 (L.CRecord (_, stables), _)), _),
adamc@1070 1978 sexps), _),
adamc@1070 1979 _) =>
adamc@252 1980 let
adamc@252 1981 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252 1982 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@993 1983 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@252 1984 val un = (L'.TRecord [], loc)
adamc@252 1985 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 1986
adamc@252 1987 fun doTables tables =
adamc@252 1988 let
adamc@252 1989 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 1990 (case monoType env (L.TRecord xts, loc) of
adamc@252 1991 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 1992 | _ => NONE)
adamc@252 1993 | _ => NONE) tables
adamc@252 1994 in
adamc@252 1995 if List.exists (fn x => x = NONE) tables then
adamc@252 1996 NONE
adamc@252 1997 else
adamc@260 1998 let
adamc@260 1999 val tables = List.mapPartial (fn x => x) tables
adamc@260 2000 val tables = ListMergeSort.sort
adamc@260 2001 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2002 tables
adamc@260 2003 val tables = map (fn (x, xts) =>
adamc@260 2004 (x, ListMergeSort.sort
adamc@260 2005 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2006 xts)) tables
adamc@260 2007 in
adamc@260 2008 SOME tables
adamc@260 2009 end
adamc@252 2010 end
adamc@252 2011 in
adamc@252 2012 case (doTables tables, doTables grouped, doTables stables, monoType env (L.TRecord sexps, loc)) of
adamc@252 2013 (SOME tables, SOME grouped, SOME stables, (L'.TRecord sexps, _)) =>
adamc@441 2014 let
adamc@441 2015 val sexps = ListMergeSort.sort
adamc@441 2016 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) sexps
adamc@441 2017 in
adamc@441 2018 ((L'.EAbs ("r",
adamc@993 2019 (L'.TRecord [("Distinct", b),
adamc@993 2020 ("From", s),
adamc@441 2021 ("Where", s),
adamc@441 2022 ("GroupBy", un),
adamc@441 2023 ("Having", s),
adamc@441 2024 ("SelectFields", un),
adamc@441 2025 ("SelectExps", (L'.TRecord (map (fn (x, _) => (x, s)) sexps), loc))],
adamc@441 2026 loc),
adamc@441 2027 s,
adamc@598 2028 strcat [sc "SELECT ",
adamc@993 2029 (L'.ECase (gf "Distinct",
adamc@993 2030 [((L'.PCon (L'.Enum,
adamc@993 2031 L'.PConFfi {mod = "Basis",
adamc@993 2032 datatyp = "bool",
adamc@993 2033 con = "True",
adamc@993 2034 arg = NONE},
adamc@993 2035 NONE), loc),
adamc@993 2036 (L'.EPrim (Prim.String "DISTINCT "), loc)),
adamc@993 2037 ((L'.PCon (L'.Enum,
adamc@993 2038 L'.PConFfi {mod = "Basis",
adamc@993 2039 datatyp = "bool",
adamc@993 2040 con = "False",
adamc@993 2041 arg = NONE},
adamc@993 2042 NONE), loc),
adamc@993 2043 (L'.EPrim (Prim.String ""), loc))],
adamc@993 2044 {disc = b, result = s}), loc),
adamc@598 2045 strcatComma (map (fn (x, t) =>
adamc@598 2046 strcat [
adamc@598 2047 (L'.EField (gf "SelectExps", x), loc),
adamc@1192 2048 sc (" AS uw_" ^ x)
adamc@598 2049 ]) sexps
adamc@598 2050 @ map (fn (x, xts) =>
adamc@598 2051 strcatComma
adamc@598 2052 (map (fn (x', _) =>
adamc@986 2053 sc ("T_" ^ x
adamc@986 2054 ^ ".uw_"
adamc@986 2055 ^ x'))
adamc@598 2056 xts)) stables),
adamc@1195 2057 (L'.ECase (gf "From",
adamc@1195 2058 [((L'.PPrim (Prim.String ""), loc),
adamc@1195 2059 sc ""),
adamc@1195 2060 ((L'.PVar ("x", s), loc),
adamc@1195 2061 strcat [sc " FROM ",
adamc@1195 2062 (L'.ERel 0, loc)])],
adamc@1195 2063 {disc = s,
adamc@1195 2064 result = s}), loc),
adamc@598 2065 (L'.ECase (gf "Where",
adamc@1266 2066 [((L'.PPrim (Prim.String (#trueString (Settings.currentDbms ()))),
adamc@1266 2067 loc),
adamc@598 2068 sc ""),
adamc@598 2069 ((L'.PWild, loc),
adamc@598 2070 strcat [sc " WHERE ", gf "Where"])],
adamc@598 2071 {disc = s,
adamc@598 2072 result = s}), loc),
adam@1682 2073
adamc@598 2074 if List.all (fn (x, xts) =>
adamc@598 2075 case List.find (fn (x', _) => x' = x) grouped of
adamc@598 2076 NONE => List.null xts
adamc@598 2077 | SOME (_, xts') =>
adamc@598 2078 List.all (fn (x, _) =>
adamc@598 2079 List.exists (fn (x', _) => x' = x)
adamc@598 2080 xts') xts) tables then
adamc@598 2081 sc ""
adamc@598 2082 else
adamc@598 2083 strcat [
adamc@598 2084 sc " GROUP BY ",
adamc@598 2085 strcatComma (map (fn (x, xts) =>
adamc@598 2086 strcatComma
adamc@598 2087 (map (fn (x', _) =>
adamc@986 2088 sc ("T_" ^ x
adamc@986 2089 ^ ".uw_"
adamc@986 2090 ^ x'))
adamc@598 2091 xts)) grouped)
adamc@598 2092 ],
adamc@259 2093
adamc@598 2094 (L'.ECase (gf "Having",
adamc@1014 2095 [((L'.PPrim (Prim.String
adamc@1014 2096 (#trueString (Settings.currentDbms ()))), loc),
adamc@598 2097 sc ""),
adamc@598 2098 ((L'.PWild, loc),
adamc@598 2099 strcat [sc " HAVING ", gf "Having"])],
adamc@598 2100 {disc = s,
adamc@598 2101 result = s}), loc)
adamc@441 2102 ]), loc),
adamc@441 2103 fm)
adamc@441 2104 end
adamc@252 2105 | _ => poly ()
adamc@252 2106 end
adamc@252 2107
adamc@252 2108 | L.ECApp (
adamc@252 2109 (L.ECApp (
adamc@252 2110 (L.ECApp (
adamc@252 2111 (L.ECApp (
adam@1775 2112 (L.ECApp (
adam@1775 2113 (L.EFfi ("Basis", "sql_inject"), _),
adam@1775 2114 _), _),
adamc@252 2115 _), _),
adamc@252 2116 _), _),
adamc@252 2117 _), _),
adamc@252 2118 t) =>
adamc@252 2119 let
adamc@252 2120 val t = monoType env t
adamc@252 2121 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 2122 in
adamc@252 2123 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@252 2124 (L'.ERel 0, loc)), loc), fm)
adamc@252 2125 end
adamc@252 2126
adamc@253 2127 | L.EFfi ("Basis", "sql_int") =>
adamc@253 2128 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2129 (L'.EFfiApp ("Basis", "sqlifyInt", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "int"), loc))]), loc)), loc),
adamc@253 2130 fm)
adamc@253 2131 | L.EFfi ("Basis", "sql_float") =>
adamc@253 2132 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2133 (L'.EFfiApp ("Basis", "sqlifyFloat", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "float"), loc))]), loc)), loc),
adamc@253 2134 fm)
adamc@253 2135 | L.EFfi ("Basis", "sql_bool") =>
adamc@253 2136 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2137 (L'.EFfiApp ("Basis", "sqlifyBool", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "bool"), loc))]), loc)), loc),
adamc@253 2138 fm)
adamc@253 2139 | L.EFfi ("Basis", "sql_string") =>
adamc@253 2140 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2141 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@253 2142 fm)
adamc@1011 2143 | L.EFfi ("Basis", "sql_char") =>
adamc@1011 2144 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2145 (L'.EFfiApp ("Basis", "sqlifyChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc),
adamc@1011 2146 fm)
adamc@439 2147 | L.EFfi ("Basis", "sql_time") =>
adamc@439 2148 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2149 (L'.EFfiApp ("Basis", "sqlifyTime", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc),
adamc@439 2150 fm)
adamc@737 2151 | L.EFfi ("Basis", "sql_blob") =>
adamc@737 2152 ((L'.EAbs ("x", (L'.TFfi ("Basis", "blob"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2153 (L'.EFfiApp ("Basis", "sqlifyBlob", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "blob"), loc))]), loc)), loc),
adamc@737 2154 fm)
adamc@678 2155 | L.ECApp ((L.EFfi ("Basis", "sql_channel"), _), _) =>
adamc@678 2156 ((L'.EAbs ("x", (L'.TFfi ("Basis", "channel"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2157 (L'.EFfiApp ("Basis", "sqlifyChannel", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "channel"), loc))]), loc)), loc),
adamc@678 2158 fm)
adamc@682 2159 | L.EFfi ("Basis", "sql_client") =>
adamc@682 2160 ((L'.EAbs ("x", (L'.TFfi ("Basis", "client"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2161 (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)), loc),
adamc@682 2162 fm)
adamc@1104 2163 | L.ECApp ((L.EFfi ("Basis", "sql_serialized"), _), _) =>
adamc@1104 2164 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2165 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@1104 2166 fm)
adamc@676 2167 | L.ECApp ((L.EFfi ("Basis", "sql_prim"), _), t) =>
adamc@676 2168 let
adamc@676 2169 val t = monoType env t
adamc@676 2170 val tf = (L'.TFun (t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@676 2171 in
adamc@676 2172 ((L'.EAbs ("f", tf, tf, (L'.ERel 0, loc)), loc),
adamc@676 2173 fm)
adamc@676 2174 end
adamc@676 2175 | L.ECApp ((L.EFfi ("Basis", "sql_option_prim"), _), t) =>
adamc@676 2176 let
adamc@676 2177 val t = monoType env t
adamc@676 2178 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@676 2179 in
adamc@676 2180 ((L'.EAbs ("f",
adamc@676 2181 (L'.TFun (t, s), loc),
adamc@676 2182 (L'.TFun ((L'.TOption t, loc), s), loc),
adamc@676 2183 (L'.EAbs ("x",
adamc@676 2184 (L'.TOption t, loc),
adamc@676 2185 s,
adamc@676 2186 (L'.ECase ((L'.ERel 0, loc),
adamc@676 2187 [((L'.PNone t, loc),
adamc@676 2188 (L'.EPrim (Prim.String "NULL"), loc)),
adamc@676 2189 ((L'.PSome (t, (L'.PVar ("y", t), loc)), loc),
adamc@676 2190 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc))],
adamc@676 2191 {disc = (L'.TOption t, loc),
adamc@676 2192 result = s}), loc)), loc)), loc),
adamc@676 2193 fm)
adamc@676 2194 end
adamc@253 2195
adamc@750 2196 | L.ECApp ((L.EFfi ("Basis", "nullify_option"), _), _) =>
adamc@750 2197 ((L'.ERecord [], loc), fm)
adamc@750 2198 | L.ECApp ((L.EFfi ("Basis", "nullify_prim"), _), _) =>
adamc@750 2199 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@750 2200 (L'.ERecord [], loc)), loc),
adamc@750 2201 fm)
adamc@750 2202
adamc@252 2203 | L.ECApp ((L.EFfi ("Basis", "sql_subset"), _), _) =>
adamc@252 2204 ((L'.ERecord [], loc), fm)
adamc@252 2205 | L.ECApp ((L.EFfi ("Basis", "sql_subset_all"), _), _) =>
adamc@252 2206 ((L'.ERecord [], loc), fm)
adamc@1072 2207 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_subset_concat"),
adamc@1072 2208 _), _), _), _), _), _), _), _) =>
adamc@1072 2209 let
adam@1682 2210 val un = (L'.TRecord [], loc)
adamc@1072 2211 in
adamc@1072 2212 ((L'.EAbs ("_", un, (L'.TFun (un, un), loc),
adamc@1072 2213 (L'.EAbs ("_", un, un,
adamc@1072 2214 (L'.ERecord [], loc)), loc)), loc),
adamc@1072 2215 fm)
adamc@1072 2216 end
adamc@252 2217
adamc@753 2218 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "fieldsOf_table"), _), _), _), _) =>
adamc@753 2219 ((L'.ERecord [], loc), fm)
adamc@753 2220 | L.ECApp ((L.EFfi ("Basis", "fieldsOf_view"), _), _) =>
adamc@753 2221 ((L'.ERecord [], loc), fm)
adamc@753 2222
adamc@1195 2223 | L.ECApp ((L.EFfi ("Basis", "sql_from_nil"), _), _) =>
adamc@1195 2224 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@1191 2225 | L.ECApp ((L.EApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_table"), _), _),
adamc@1191 2226 _), _), _), _), _), _), _),
adamc@753 2227 (L.CName name, _)) =>
adamc@748 2228 let
adamc@748 2229 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748 2230 in
adamc@748 2231 ((L'.EAbs ("tab", s, s,
adamc@748 2232 strcat [(L'.ERel 0, loc),
adamc@986 2233 (L'.EPrim (Prim.String (" AS T_" ^ name)), loc)]), loc),
adamc@748 2234 fm)
adamc@748 2235 end
adamc@1192 2236 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_query"), _), _),
adamc@1192 2237 _), _), _),
adamc@1192 2238 (L.CName name, _)) =>
adamc@1192 2239 let
adamc@1192 2240 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1192 2241 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1192 2242 in
adamc@1192 2243 ((L'.EAbs ("q", s, s,
adamc@1192 2244 strcat [sc "(",
adamc@1192 2245 (L'.ERel 0, loc),
adamc@1192 2246 sc (") AS T_" ^ name)]), loc),
adamc@1192 2247 fm)
adamc@1192 2248 end
adamc@1191 2249 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_comma"), _), _), _), _), _), _) =>
adamc@748 2250 let
adamc@748 2251 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748 2252 in
adamc@748 2253 ((L'.EAbs ("tab1", s, (L'.TFun (s, s), loc),
adamc@748 2254 (L'.EAbs ("tab2", s, s,
adamc@1195 2255 (L'.ECase ((L'.ERecord [("1", (L'.ERel 1, loc), s),
adamc@1195 2256 ("2", (L'.ERel 0, loc), s)], loc),
adamc@1195 2257 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2258 (L'.ERel 0, loc)),
adamc@1195 2259 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2260 (L'.ERel 1, loc)),
adamc@1195 2261 ((L'.PWild, loc),
adamc@1195 2262 strcat [(L'.ERel 1, loc),
adamc@1195 2263 (L'.EPrim (Prim.String ", "), loc),
adamc@1195 2264 (L'.ERel 0, loc)])],
adamc@1195 2265 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2266 result = s}), loc)), loc)), loc),
adamc@748 2267 fm)
adamc@748 2268 end
adamc@1191 2269 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_inner_join"), _), _), _), _), _), _) =>
adamc@749 2270 let
adamc@749 2271 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@749 2272 in
adamc@749 2273 ((L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@749 2274 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@749 2275 (L'.EAbs ("on", s, s,
adamc@1195 2276 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2277 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2278 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2279 (L'.ERel 1, loc)),
adamc@1195 2280 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2281 (L'.ERel 2, loc)),
adamc@1195 2282 ((L'.PWild, loc),
adamc@1266 2283 strcat ((if #nestedRelops
adamc@1266 2284 (Settings.currentDbms ()) then
adamc@1266 2285 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2286 else
adamc@1266 2287 [])
adamc@1266 2288 @ [(L'.ERel 2, loc),
adamc@1266 2289 (L'.EPrim (Prim.String " JOIN "), loc),
adamc@1266 2290 (L'.ERel 1, loc),
adamc@1266 2291 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2292 (L'.ERel 0, loc)]
adamc@1266 2293 @ (if #nestedRelops
adamc@1266 2294 (Settings.currentDbms ()) then
adamc@1266 2295 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2296 else
adamc@1266 2297 [])))],
adamc@1195 2298 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2299 result = s}), loc)), loc)), loc)), loc),
adamc@749 2300 fm)
adamc@749 2301 end
adamc@1191 2302 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_left_join"), _), _), _), _), _),
adamc@1191 2303 (L.CRecord (_, right), _)) =>
adamc@750 2304 let
adamc@750 2305 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@750 2306 in
adamc@750 2307 ((L'.EAbs ("_", outerRec right,
adamc@750 2308 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@750 2309 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@750 2310 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@750 2311 (L'.EAbs ("on", s, s,
adamc@1195 2312 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2313 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2314 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2315 loc), s)], loc),
adamc@1195 2316 (L'.ERel 1, loc)),
adamc@1195 2317 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2318 loc), s)], loc),
adamc@1195 2319 (L'.ERel 2, loc)),
adamc@1195 2320 ((L'.PWild, loc),
adamc@1266 2321 strcat ((if #nestedRelops
adamc@1266 2322 (Settings.currentDbms ()) then
adamc@1266 2323 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2324 else
adamc@1266 2325 [])
adamc@1266 2326 @ [(L'.ERel 2, loc),
adamc@1266 2327 (L'.EPrim (Prim.String " LEFT JOIN "),
adamc@1266 2328 loc),
adamc@1266 2329 (L'.ERel 1, loc),
adamc@1266 2330 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2331 (L'.ERel 0, loc)]
adamc@1266 2332 @ (if #nestedRelops
adamc@1266 2333 (Settings.currentDbms ()) then
adamc@1266 2334 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2335 else
adamc@1266 2336 [])))],
adamc@1195 2337 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2338 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@750 2339 fm)
adamc@750 2340 end
adamc@1191 2341 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_right_join"), _), (L.CRecord (_, left), _)),
adamc@1191 2342 _), _), _), _) =>
adamc@751 2343 let
adamc@751 2344 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2345 in
adamc@751 2346 ((L'.EAbs ("_", outerRec left,
adamc@751 2347 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2348 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2349 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2350 (L'.EAbs ("on", s, s,
adamc@1195 2351 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2352 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2353 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2354 loc), s)], loc),
adamc@1195 2355 (L'.ERel 1, loc)),
adamc@1195 2356 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2357 loc), s)], loc),
adamc@1195 2358 (L'.ERel 2, loc)),
adamc@1195 2359 ((L'.PWild, loc),
adamc@1266 2360 strcat ((if #nestedRelops
adamc@1266 2361 (Settings.currentDbms ()) then
adamc@1266 2362 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2363 else
adamc@1266 2364 [])
adamc@1266 2365 @ [(L'.ERel 2, loc),
adamc@1266 2366 (L'.EPrim (Prim.String " RIGHT JOIN "),
adamc@1266 2367 loc),
adamc@1266 2368 (L'.ERel 1, loc),
adamc@1266 2369 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2370 (L'.ERel 0, loc)]
adamc@1266 2371 @ (if #nestedRelops
adamc@1266 2372 (Settings.currentDbms ()) then
adamc@1266 2373 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2374 else
adamc@1266 2375 [])))],
adamc@1195 2376 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2377 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2378 fm)
adamc@751 2379 end
adamc@1191 2380 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_full_join"), _), (L.CRecord (_, left), _)), _),
adamc@1191 2381 (L.CRecord (_, right), _)), _), _) =>
adamc@751 2382 let
adamc@751 2383 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2384 in
adamc@751 2385 ((L'.EAbs ("_", outerRec (left @ right),
adamc@751 2386 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2387 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2388 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2389 (L'.EAbs ("on", s, s,
adamc@1195 2390 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2391 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2392 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2393 loc), s)], loc),
adamc@1195 2394 (L'.ERel 1, loc)),
adamc@1195 2395 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2396 loc), s)], loc),
adamc@1195 2397 (L'.ERel 2, loc)),
adamc@1195 2398 ((L'.PWild, loc),
adamc@1266 2399 strcat ((if #nestedRelops
adamc@1266 2400 (Settings.currentDbms ()) then
adamc@1266 2401 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2402 else
adamc@1266 2403 [])
adamc@1266 2404 @ [(L'.ERel 2, loc),
adamc@1266 2405 (L'.EPrim (Prim.String " FULL JOIN "),
adamc@1266 2406 loc),
adamc@1266 2407 (L'.ERel 1, loc),
adamc@1266 2408 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2409 (L'.ERel 0, loc)]
adamc@1266 2410 @ (if #nestedRelops
adamc@1266 2411 (Settings.currentDbms ()) then
adamc@1266 2412 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2413 else
adamc@1266 2414 [])))],
adamc@1195 2415 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2416 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2417 fm)
adamc@751 2418 end
adamc@748 2419
adamc@252 2420 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_Nil"), _), _), _), _) =>
adamc@252 2421 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1682 2422 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_random"), _), _), _), _) =>
adam@1682 2423 ((L'.EPrim (Prim.String (#randomFunction (Settings.currentDbms ()) ^ "()")), loc), fm)
adamc@261 2424 | L.ECApp (
adamc@261 2425 (L.ECApp (
adamc@261 2426 (L.ECApp (
adamc@261 2427 (L.EFfi ("Basis", "sql_order_by_Cons"), _),
adamc@261 2428 _), _),
adamc@261 2429 _), _),
adamc@261 2430 _) =>
adamc@261 2431 let
adamc@261 2432 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@261 2433 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@261 2434 in
adamc@268 2435 ((L'.EAbs ("e1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@268 2436 (L'.EAbs ("d", s, (L'.TFun (s, s), loc),
adamc@268 2437 (L'.EAbs ("e2", s, s,
adamc@268 2438 (L'.ECase ((L'.ERel 0, loc),
adamc@268 2439 [((L'.PPrim (Prim.String ""), loc),
adamc@598 2440 strcat [(L'.ERel 2, loc),
adamc@598 2441 (L'.ERel 1, loc)]),
adamc@268 2442 ((L'.PWild, loc),
adamc@598 2443 strcat [(L'.ERel 2, loc),
adamc@598 2444 (L'.ERel 1, loc),
adamc@598 2445 sc ", ",
adamc@598 2446 (L'.ERel 0, loc)])],
adamc@268 2447 {disc = s, result = s}), loc)), loc)), loc)), loc),
adamc@261 2448 fm)
adamc@261 2449 end
adamc@252 2450
adamc@252 2451 | L.EFfi ("Basis", "sql_no_limit") =>
adamc@252 2452 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 2453 | L.EFfiApp ("Basis", "sql_limit", [(e, t)]) =>
adamc@262 2454 let
adamc@262 2455 val (e, fm) = monoExp (env, st, fm) e
adamc@262 2456 in
adamc@598 2457 (strcat [
adamc@262 2458 (L'.EPrim (Prim.String " LIMIT "), loc),
adam@1663 2459 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@262 2460 ],
adamc@262 2461 fm)
adamc@262 2462 end
adamc@262 2463
adamc@252 2464 | L.EFfi ("Basis", "sql_no_offset") =>
adamc@252 2465 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 2466 | L.EFfiApp ("Basis", "sql_offset", [(e, t)]) =>
adamc@263 2467 let
adamc@263 2468 val (e, fm) = monoExp (env, st, fm) e
adamc@263 2469 in
adamc@598 2470 (strcat [
adamc@263 2471 (L'.EPrim (Prim.String " OFFSET "), loc),
adam@1663 2472 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@263 2473 ],
adamc@263 2474 fm)
adamc@263 2475 end
adamc@253 2476
adamc@559 2477 | L.ECApp ((L.EFfi ("Basis", "sql_eq"), _), _) =>
adamc@253 2478 ((L'.EPrim (Prim.String "="), loc), fm)
adamc@559 2479 | L.ECApp ((L.EFfi ("Basis", "sql_ne"), _), _) =>
adamc@253 2480 ((L'.EPrim (Prim.String "<>"), loc), fm)
adamc@559 2481 | L.ECApp ((L.EFfi ("Basis", "sql_lt"), _), _) =>
adamc@253 2482 ((L'.EPrim (Prim.String "<"), loc), fm)
adamc@559 2483 | L.ECApp ((L.EFfi ("Basis", "sql_le"), _), _) =>
adamc@253 2484 ((L'.EPrim (Prim.String "<="), loc), fm)
adamc@559 2485 | L.ECApp ((L.EFfi ("Basis", "sql_gt"), _), _) =>
adamc@253 2486 ((L'.EPrim (Prim.String ">"), loc), fm)
adamc@559 2487 | L.ECApp ((L.EFfi ("Basis", "sql_ge"), _), _) =>
adamc@253 2488 ((L'.EPrim (Prim.String ">="), loc), fm)
adamc@253 2489
adamc@559 2490 | L.ECApp ((L.EFfi ("Basis", "sql_plus"), _), _) =>
adamc@559 2491 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2492 (L'.EPrim (Prim.String "+"), loc)), loc), fm)
adamc@559 2493 | L.ECApp ((L.EFfi ("Basis", "sql_minus"), _), _) =>
adamc@559 2494 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2495 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@559 2496 | L.ECApp ((L.EFfi ("Basis", "sql_times"), _), _) =>
adamc@559 2497 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2498 (L'.EPrim (Prim.String "*"), loc)), loc), fm)
adamc@559 2499 | L.ECApp ((L.EFfi ("Basis", "sql_div"), _), _) =>
adamc@559 2500 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2501 (L'.EPrim (Prim.String "/"), loc)), loc), fm)
adamc@559 2502 | L.EFfi ("Basis", "sql_mod") =>
adamc@559 2503 ((L'.EPrim (Prim.String "%"), loc), fm)
adamc@559 2504
kkallio@1607 2505 | L.EFfi ("Basis", "sql_like") =>
kkallio@1607 2506 ((L'.EPrim (Prim.String "LIKE"), loc), fm)
kkallio@1607 2507
adamc@253 2508 | L.ECApp (
adamc@253 2509 (L.ECApp (
adamc@253 2510 (L.ECApp (
adamc@253 2511 (L.ECApp (
adamc@254 2512 (L.ECApp (
adam@1775 2513 (L.ECApp (
adamc@264 2514 (L.EFfi ("Basis", "sql_unary"), _),
adamc@264 2515 _), _),
adam@1775 2516 _), _),
adamc@264 2517 _), _),
adamc@264 2518 _), _),
adamc@264 2519 _), _),
adamc@264 2520 _) =>
adamc@264 2521 let
adamc@264 2522 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@264 2523 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@264 2524 in
adamc@264 2525 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@264 2526 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@598 2527 strcat [sc "(",
adamc@598 2528 (L'.ERel 1, loc),
adamc@598 2529 sc " ",
adamc@598 2530 (L'.ERel 0, loc),
adamc@598 2531 sc ")"]), loc)), loc),
adamc@264 2532 fm)
adamc@264 2533 end
adamc@264 2534 | L.EFfi ("Basis", "sql_not") => ((L'.EPrim (Prim.String "NOT"), loc), fm)
adamc@559 2535 | L.ECApp ((L.EFfi ("Basis", "sql_neg"), _), _) =>
adamc@559 2536 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2537 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@264 2538
adamc@264 2539 | L.ECApp (
adamc@264 2540 (L.ECApp (
adamc@264 2541 (L.ECApp (
adamc@264 2542 (L.ECApp (
adamc@264 2543 (L.ECApp (
adamc@254 2544 (L.ECApp (
adam@1775 2545 (L.ECApp (
adam@1775 2546 (L.EFfi ("Basis", "sql_binary"), _),
adam@1775 2547 _), _),
adamc@254 2548 _), _),
adamc@254 2549 _), _),
adamc@254 2550 _), _),
adamc@254 2551 _), _),
adamc@254 2552 _), _),
adamc@254 2553 _) =>
adamc@254 2554 let
adamc@254 2555 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@254 2556 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@254 2557 in
adamc@254 2558 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@254 2559 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@254 2560 (L'.EAbs ("e2", s, s,
adamc@598 2561 strcat [sc "(",
adamc@598 2562 (L'.ERel 1, loc),
adamc@598 2563 sc " ",
adamc@598 2564 (L'.ERel 2, loc),
adamc@598 2565 sc " ",
adamc@598 2566 (L'.ERel 0, loc),
adamc@598 2567 sc ")"]), loc)), loc)), loc),
adamc@254 2568 fm)
adamc@254 2569 end
adamc@254 2570 | L.EFfi ("Basis", "sql_and") => ((L'.EPrim (Prim.String "AND"), loc), fm)
adamc@254 2571 | L.EFfi ("Basis", "sql_or") => ((L'.EPrim (Prim.String "OR"), loc), fm)
adamc@254 2572
adamc@254 2573 | L.ECApp (
adamc@254 2574 (L.ECApp (
adamc@254 2575 (L.ECApp (
adamc@254 2576 (L.ECApp (
adamc@253 2577 (L.ECApp (
adamc@253 2578 (L.ECApp (
adamc@253 2579 (L.ECApp (
adam@1775 2580 (L.ECApp (
adam@1775 2581 (L.EFfi ("Basis", "sql_field"), _),
adam@1775 2582 _), _),
adamc@253 2583 _), _),
adamc@253 2584 _), _),
adamc@253 2585 _), _),
adamc@253 2586 _), _),
adamc@253 2587 _), _),
adamc@253 2588 (L.CName tab, _)), _),
adamc@986 2589 (L.CName field, _)) => ((L'.EPrim (Prim.String ("T_" ^ tab ^ ".uw_" ^ lowercaseFirst field)), loc), fm)
adamc@260 2590
adamc@260 2591 | L.ECApp (
adamc@260 2592 (L.ECApp (
adamc@260 2593 (L.ECApp (
adamc@260 2594 (L.ECApp (
adamc@261 2595 (L.ECApp (
adam@1775 2596 (L.ECApp (
adam@1775 2597 (L.EFfi ("Basis", "sql_exp"), _),
adam@1775 2598 _), _),
adamc@261 2599 _), _),
adamc@261 2600 _), _),
adamc@261 2601 _), _),
adamc@261 2602 _), _),
adamc@1192 2603 (L.CName nm, _)) => ((L'.EPrim (Prim.String ("uw_" ^ lowercaseFirst nm)), loc), fm)
adamc@261 2604
adamc@261 2605 | L.ECApp (
adamc@261 2606 (L.ECApp (
adamc@261 2607 (L.ECApp (
adamc@261 2608 (L.ECApp (
adamc@1191 2609 (L.ECApp (
adam@1416 2610 (L.ECApp (
adam@1416 2611 (L.EFfi ("Basis", "sql_relop"), _),
adam@1416 2612 _), _),
adamc@1191 2613 _), _),
adamc@260 2614 _), _),
adamc@260 2615 _), _),
adamc@260 2616 _), _),
adamc@260 2617 _) =>
adamc@260 2618 let
adamc@260 2619 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@260 2620 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@260 2621 in
adamc@1196 2622 (if #nestedRelops (Settings.currentDbms ()) then
adam@1427 2623 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2624 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2625 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2626 (L'.EAbs ("e2", s, s,
adam@1427 2627 strcat [sc "((",
adam@1427 2628 (L'.ERel 1, loc),
adam@1427 2629 sc ") ",
adam@1427 2630 (L'.ERel 3, loc),
adam@1427 2631 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2632 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2633 datatyp = "bool",
adam@1427 2634 con = "True",
adam@1427 2635 arg = NONE}, NONE), loc),
adam@1427 2636 sc " ALL"),
adam@1427 2637 ((L'.PWild, loc),
adam@1427 2638 sc "")],
adam@1427 2639 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2640 result = s}), loc),
adam@1427 2641 sc " (",
adam@1427 2642 (L'.ERel 0, loc),
adam@1427 2643 sc "))"]), loc)), loc)), loc)), loc)
adamc@1196 2644 else
adam@1427 2645 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2646 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2647 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2648 (L'.EAbs ("e2", s, s,
adam@1427 2649 strcat [(L'.ERel 1, loc),
adam@1427 2650 sc " ",
adam@1427 2651 (L'.ERel 3, loc),
adam@1427 2652 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2653 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2654 datatyp = "bool",
adam@1427 2655 con = "True",
adam@1427 2656 arg = NONE}, NONE), loc),
adam@1427 2657 sc " ALL"),
adam@1427 2658 ((L'.PWild, loc),
adam@1427 2659 sc "")],
adam@1427 2660 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2661 result = s}), loc),
adam@1427 2662 sc " ",
adam@1427 2663 (L'.ERel 0, loc)]), loc)), loc)), loc)), loc),
adamc@260 2664 fm)
adamc@260 2665 end
adamc@1071 2666 | L.ECApp (
adamc@1071 2667 (L.ECApp (
adamc@1071 2668 (L.ECApp (
adamc@1191 2669 (L.ECApp (
adam@1394 2670 (L.ECApp (
adam@1394 2671 (L.EFfi ("Basis", "sql_forget_tables"), _),
adam@1394 2672 _), _),
adamc@1191 2673 _), _),
adamc@1071 2674 _), _),
adamc@1071 2675 _), _),
adamc@1071 2676 _) =>
adamc@1071 2677 let
adamc@1071 2678 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1071 2679 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1071 2680 in
adamc@1071 2681 ((L'.EAbs ("x", s, s, (L'.ERel 0, loc)), loc),
adamc@1071 2682 fm)
adamc@1071 2683 end
adamc@260 2684
adamc@260 2685 | L.EFfi ("Basis", "sql_union") => ((L'.EPrim (Prim.String "UNION"), loc), fm)
adamc@1196 2686 | L.EFfi ("Basis", "sql_intersect") =>
adamc@1196 2687 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2688 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support INTERSECT."
adamc@1196 2689 else
adamc@1196 2690 ();
adamc@1196 2691 ((L'.EPrim (Prim.String "INTERSECT"), loc), fm))
adamc@1196 2692 | L.EFfi ("Basis", "sql_except") =>
adamc@1196 2693 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2694 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support EXCEPT."
adamc@1196 2695 else
adamc@1196 2696 ();
adamc@1196 2697 ((L'.EPrim (Prim.String "EXCEPT"), loc), fm))
adamc@260 2698
adamc@265 2699 | L.ECApp (
adamc@265 2700 (L.ECApp (
adamc@265 2701 (L.ECApp (
adam@1775 2702 (L.ECApp (
adam@1775 2703 (L.EFfi ("Basis", "sql_count"), _),
adam@1775 2704 _), _),
adamc@265 2705 _), _),
adamc@265 2706 _), _),
adam@1394 2707 _) => ((L'.EPrim (Prim.String "COUNT(*)"), loc),
adamc@265 2708 fm)
adamc@266 2709
adamc@266 2710 | L.ECApp (
adamc@266 2711 (L.ECApp (
adamc@266 2712 (L.ECApp (
adamc@266 2713 (L.ECApp (
adamc@1187 2714 (L.ECApp (
adam@1775 2715 (L.ECApp (
adam@1775 2716 (L.EFfi ("Basis", "sql_aggregate"), _),
adam@1775 2717 _), _),
adamc@1187 2718 _), _),
adamc@266 2719 _), _),
adamc@266 2720 _), _),
adamc@266 2721 _), _),
adamc@1168 2722 t) =>
adamc@266 2723 let
adamc@266 2724 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@266 2725 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1357 2726
adam@1357 2727 val main = strcat [(L'.ERel 1, loc),
adam@1357 2728 sc "(",
adam@1357 2729 (L'.ERel 0, loc),
adam@1357 2730 sc ")"]
adamc@266 2731 in
adamc@266 2732 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1776 2733 (L'.EAbs ("e1", s, s, main), loc)), loc),
adamc@266 2734 fm)
adamc@266 2735 end
adamc@266 2736
adamc@1187 2737 | L.ECApp ((L.EFfi ("Basis", "sql_count_col"), _), _) =>
adamc@1187 2738 ((L'.EPrim (Prim.String "COUNT"), loc),
adamc@1187 2739 fm)
adamc@1187 2740
adamc@266 2741 | L.EFfi ("Basis", "sql_summable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2742 | L.EFfi ("Basis", "sql_summable_float") => ((L'.ERecord [], loc), fm)
adam@1357 2743 | L.ECApp ((L.EFfi ("Basis", "sql_summable_option"), _), _) =>
adam@1357 2744 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2745 (L'.ERecord [], loc)), loc),
adam@1357 2746 fm)
adam@1394 2747 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_avg"), _), _), _), _) =>
adam@1394 2748 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2749 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2750 (L'.EPrim (Prim.String "AVG"), loc)), loc)), loc),
adamc@266 2751 fm)
adam@1394 2752 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_sum"), _), _), _), _) =>
adam@1394 2753 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2754 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2755 (L'.EPrim (Prim.String "SUM"), loc)), loc)), loc),
adamc@266 2756 fm)
adamc@266 2757
adamc@559 2758 | L.EFfi ("Basis", "sql_arith_int") => ((L'.ERecord [], loc), fm)
adamc@559 2759 | L.EFfi ("Basis", "sql_arith_float") => ((L'.ERecord [], loc), fm)
adam@1427 2760 | L.ECApp ((L.EFfi ("Basis", "sql_arith_option"), _), _) =>
adam@1427 2761 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1427 2762 (L'.ERecord [], loc)), loc),
adam@1427 2763 fm)
adamc@559 2764
adamc@266 2765 | L.EFfi ("Basis", "sql_maxable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2766 | L.EFfi ("Basis", "sql_maxable_float") => ((L'.ERecord [], loc), fm)
adamc@266 2767 | L.EFfi ("Basis", "sql_maxable_string") => ((L'.ERecord [], loc), fm)
adam@1357 2768 | L.ECApp ((L.EFfi ("Basis", "sql_maxable_option"), _), _) =>
adam@1357 2769 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2770 (L'.ERecord [], loc)), loc),
adam@1357 2771 fm)
adam@1394 2772 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_max"), _), _), _), _) =>
adam@1394 2773 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2774 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2775 (L'.EPrim (Prim.String "MAX"), loc)), loc)), loc),
adamc@266 2776 fm)
adam@1394 2777 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_min"), _), _), _), _) =>
adam@1394 2778 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2779 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2780 (L'.EPrim (Prim.String "MIN"), loc)), loc)), loc),
adamc@266 2781 fm)
adamc@266 2782
adam@1776 2783 | L.ECApp (
adam@1776 2784 (L.ECApp (
adam@1776 2785 (L.ECApp (
adam@1776 2786 (L.ECApp (
adam@1776 2787 (L.EFfi ("Basis", "sql_window"), _),
adam@1776 2788 _), _),
adam@1776 2789 _), _),
adam@1776 2790 _), _),
adam@1776 2791 _) =>
adam@1776 2792 let
adam@1776 2793 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1776 2794 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1776 2795
adam@1776 2796 val main = strcat [(L'.ERel 0, loc),
adam@1776 2797 sc " OVER ()"]
adam@1776 2798 in
adam@1776 2799 ((L'.EAbs ("w", s, s, main), loc),
adam@1776 2800 fm)
adam@1776 2801 end
adam@1776 2802
adam@1776 2803 | L.ECApp (
adam@1776 2804 (L.ECApp (
adam@1776 2805 (L.ECApp (
adam@1776 2806 (L.ECApp (
adam@1776 2807 (L.ECApp (
adam@1776 2808 (L.EFfi ("Basis", "sql_window_aggregate"), _),
adam@1776 2809 _), _),
adam@1776 2810 _), _),
adam@1776 2811 _), _),
adam@1776 2812 _), _),
adam@1776 2813 _) =>
adam@1776 2814 let
adam@1776 2815 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1776 2816 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1776 2817
adam@1776 2818 val main = strcat [(L'.ERel 1, loc),
adam@1776 2819 sc "(",
adam@1776 2820 (L'.ERel 0, loc),
adam@1776 2821 sc ")"]
adam@1776 2822 in
adam@1776 2823 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1776 2824 (L'.EAbs ("e1", s, s, main), loc)), loc),
adam@1776 2825 fm)
adam@1776 2826 end
adam@1776 2827
adam@1776 2828 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_window_count"), _), _), _), _), _), _) =>
adam@1776 2829 ((L'.EPrim (Prim.String "COUNT(*)"), loc), fm)
adam@1776 2830 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_window_rank"), _), _), _), _), _), _) =>
adam@1776 2831 ((L'.EPrim (Prim.String "RANK()"), loc), fm)
adam@1776 2832
adamc@268 2833 | L.EFfi ("Basis", "sql_asc") => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@268 2834 | L.EFfi ("Basis", "sql_desc") => ((L'.EPrim (Prim.String " DESC"), loc), fm)
adamc@441 2835 | L.ECApp (
adamc@441 2836 (L.ECApp (
adamc@441 2837 (L.ECApp (
adamc@441 2838 (L.ECApp (
adam@1775 2839 (L.ECApp (
adam@1775 2840 (L.EFfi ("Basis", "sql_nfunc"), _),
adam@1775 2841 _), _),
adamc@441 2842 _), _),
adamc@441 2843 _), _),
adam@1682 2844 _), _),
adam@1775 2845 _) =>
adamc@441 2846 let
adamc@441 2847 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@441 2848 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@441 2849 in
adamc@441 2850 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc),
adamc@441 2851 fm)
adamc@441 2852 end
adamc@441 2853 | L.EFfi ("Basis", "sql_current_timestamp") => ((L'.EPrim (Prim.String "CURRENT_TIMESTAMP"), loc), fm)
adamc@441 2854
adamc@746 2855 | L.ECApp (
adamc@746 2856 (L.ECApp (
adamc@746 2857 (L.ECApp (
adamc@746 2858 (L.ECApp (
adamc@746 2859 (L.ECApp (
adam@1775 2860 (L.ECApp (
adam@1775 2861 (L.EFfi ("Basis", "sql_ufunc"), _),
adam@1775 2862 _), _),
adamc@746 2863 _), _),
adamc@746 2864 _), _),
adamc@746 2865 _), _),
adamc@746 2866 _), _),
adamc@746 2867 _) =>
adamc@746 2868 let
adamc@746 2869 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@746 2870 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@746 2871 in
adamc@746 2872 ((L'.EAbs ("f", s, (L'.TFun (s, s), loc),
adamc@746 2873 (L'.EAbs ("x", s, s,
adamc@746 2874 strcat [(L'.ERel 1, loc),
adamc@746 2875 sc "(",
adamc@746 2876 (L'.ERel 0, loc),
adamc@746 2877 sc ")"]), loc)), loc),
adamc@746 2878 fm)
adamc@746 2879 end
adamc@890 2880 | L.EFfi ("Basis", "sql_octet_length") =>
adamc@890 2881 ((L'.EPrim (Prim.String (if #supportsOctetLength (Settings.currentDbms ()) then
adamc@890 2882 "octet_length"
adamc@890 2883 else
adamc@890 2884 "length")), loc), fm)
adam@1636 2885 | L.EFfi ("Basis", "sql_lower") =>
adam@1636 2886 ((L'.EPrim (Prim.String "lower"), loc), fm)
adam@1636 2887 | L.EFfi ("Basis", "sql_upper") =>
adam@1636 2888 ((L'.EPrim (Prim.String "upper"), loc), fm)
adamc@1207 2889 | L.ECApp ((L.EFfi ("Basis", "sql_known"), _), _) =>
adamc@1207 2890 ((L'.EFfi ("Basis", "sql_known"), loc), fm)
adamc@746 2891
adamc@470 2892 | (L.ECApp (
adamc@470 2893 (L.ECApp (
adamc@470 2894 (L.ECApp (
adamc@470 2895 (L.ECApp (
adam@1775 2896 (L.ECApp (
adam@1775 2897 (L.EFfi ("Basis", "sql_is_null"), _), _),
adam@1775 2898 _), _),
adamc@470 2899 _), _),
adamc@470 2900 _), _),
adamc@470 2901 _), _)) =>
adamc@470 2902 let
adamc@470 2903 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@470 2904 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@470 2905 in
adamc@470 2906 ((L'.EAbs ("s", s, s,
adamc@598 2907 strcat [sc "(",
adamc@598 2908 (L'.ERel 0, loc),
adamc@598 2909 sc " IS NULL)"]), loc),
adamc@470 2910 fm)
adamc@470 2911 end
adamc@470 2912
kkallio@1572 2913 | (L.ECApp (
kkallio@1572 2914 (L.ECApp (
kkallio@1572 2915 (L.ECApp (
kkallio@1572 2916 (L.ECApp (
adam@1602 2917 (L.EFfi ("Basis", "sql_coalesce"), _), _),
adam@1602 2918 _), _),
adam@1602 2919 _), _),
adam@1602 2920 _), _)) =>
adam@1602 2921 let
adam@1602 2922 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1602 2923 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1602 2924 in
adam@1602 2925 ((L'.EAbs ("x1", s, (L'.TFun (s, s), loc),
adam@1602 2926 (L'.EAbs ("x1", s, s,
adam@1602 2927 strcat [sc "COALESCE(",
adam@1602 2928 (L'.ERel 1, loc),
adam@1602 2929 sc ",",
adam@1602 2930 (L'.ERel 0, loc),
adam@1602 2931 sc ")"]), loc)), loc),
adam@1602 2932 fm)
adam@1602 2933 end
adam@1602 2934
adam@1602 2935 | (L.ECApp (
adam@1602 2936 (L.ECApp (
adam@1602 2937 (L.ECApp (
adam@1602 2938 (L.ECApp (
adam@1775 2939 (L.ECApp (
adam@1775 2940 (L.ECApp (
adam@1775 2941 (L.EFfi ("Basis", "sql_if_then_else"), _), _),
adam@1775 2942 _), _),
adam@1775 2943 _), _),
kkallio@1572 2944 _), _),
kkallio@1572 2945 _), _),
kkallio@1572 2946 _), _)) =>
kkallio@1572 2947 let
kkallio@1572 2948 val s = (L'.TFfi ("Basis", "string"), loc)
kkallio@1572 2949 fun sc s = (L'.EPrim (Prim.String s), loc)
kkallio@1572 2950 in
adam@1573 2951 ((L'.EAbs ("if", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
kkallio@1572 2952 (L'.EAbs ("then", s, (L'.TFun (s, s), loc),
adam@1573 2953 (L'.EAbs ("else", s, s,
kkallio@1572 2954 strcat [sc "(CASE WHEN (",
kkallio@1572 2955 (L'.ERel 2, loc),
kkallio@1572 2956 sc ") THEN (",
kkallio@1572 2957 (L'.ERel 1, loc),
kkallio@1572 2958 sc ") ELSE (",
kkallio@1572 2959 (L'.ERel 0, loc),
kkallio@1572 2960 sc ") END)"]), loc)), loc)), loc),
kkallio@1572 2961 fm)
kkallio@1572 2962 end
kkallio@1572 2963
adamc@1081 2964 | L.ECApp (
adamc@1081 2965 (L.ECApp (
adamc@1081 2966 (L.ECApp (
adamc@1081 2967 (L.ECApp (
adam@1775 2968 (L.ECApp (
adam@1775 2969 (L.EFfi ("Basis", "sql_nullable"), _),
adam@1775 2970 _), _),
adamc@1081 2971 _), _),
adamc@1081 2972 _), _),
adamc@1081 2973 _), _),
adamc@1081 2974 _) =>
adamc@1081 2975 let
adamc@1081 2976 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1081 2977 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1081 2978 in
adamc@1081 2979 ((L'.EAbs ("u", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adamc@1081 2980 (L'.EAbs ("x", s, s,
adamc@1081 2981 (L'.ERel 0, loc)), loc)), loc),
adamc@1081 2982 fm)
adamc@1081 2983 end
adam@1682 2984
adamc@1191 2985 | L.ECApp (
adamc@1191 2986 (L.ECApp (
adamc@1191 2987 (L.ECApp (
adamc@1191 2988 (L.ECApp (
adamc@1191 2989 (L.ECApp (
adam@1421 2990 (L.ECApp (
adam@1775 2991 (L.ECApp (
adam@1775 2992 (L.EFfi ("Basis", "sql_subquery"), _),
adam@1775 2993 _), _),
adam@1421 2994 _), _),
adamc@1191 2995 _), _),
adamc@1191 2996 _), _),
adamc@1191 2997 _), _),
adamc@1191 2998 _), _),
adamc@1191 2999 _) =>
adamc@1191 3000 let
adamc@1191 3001 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1191 3002 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1191 3003 in
adam@1421 3004 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1421 3005 (L'.EAbs ("x", s, s,
adam@1421 3006 strcat [sc "(",
adam@1421 3007 (L'.ERel 0, loc),
adam@1421 3008 sc ")"]), loc)), loc),
adamc@1191 3009 fm)
adamc@1191 3010 end
adamc@1081 3011
adam@1663 3012 | L.EFfiApp ("Basis", "nextval", [(e, _)]) =>
adamc@338 3013 let
adamc@338 3014 val (e, fm) = monoExp (env, st, fm) e
adamc@338 3015 in
adamc@465 3016 ((L'.ENextval e, loc), fm)
adamc@338 3017 end
adam@1663 3018 | L.EFfiApp ("Basis", "setval", [(e1, _), (e2, _)]) =>
adamc@1073 3019 let
adamc@1073 3020 val (e1, fm) = monoExp (env, st, fm) e1
adamc@1073 3021 val (e2, fm) = monoExp (env, st, fm) e2
adamc@1073 3022 in
adamc@1073 3023 ((L'.ESetval (e1, e2), loc), fm)
adamc@1073 3024 end
adamc@338 3025
adam@1567 3026 | L.EFfi ("Basis", "null") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1567 3027
adam@1663 3028 | L.EFfiApp ("Basis", "classes", [(s1, _), (s2, _)]) =>
adam@1292 3029 let
adam@1292 3030 val (s1, fm) = monoExp (env, st, fm) s1
adam@1292 3031 val (s2, fm) = monoExp (env, st, fm) s2
adam@1292 3032 in
adam@1292 3033 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1292 3034 fm)
adam@1292 3035 end
adam@1292 3036
adam@1750 3037 | L.EFfiApp ("Basis", "css_url", [(s, _)]) =>
adam@1750 3038 let
adam@1750 3039 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3040 in
adam@1750 3041 ((L'.EStrcat ((L'.EPrim (Prim.String "url("), loc),
adam@1750 3042 (L'.EStrcat ((L'.EFfiApp ("Basis", "css_url", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@1750 3043 (L'.EPrim (Prim.String ")"), loc)), loc)), loc),
adam@1750 3044 fm)
adam@1750 3045 end
adam@1750 3046
adam@1750 3047 | L.EFfiApp ("Basis", "property", [(s, _)]) =>
adam@1750 3048 let
adam@1750 3049 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3050 in
adam@1750 3051 ((L'.EStrcat ((L'.EFfiApp ("Basis", "property", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@1750 3052 (L'.EPrim (Prim.String ":"), loc)), loc),
adam@1750 3053 fm)
adam@1750 3054 end
adam@1750 3055 | L.EFfiApp ("Basis", "value", [(s1, _), (s2, _)]) =>
adam@1750 3056 let
adam@1750 3057 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3058 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3059 in
adam@1750 3060 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1750 3061 fm)
adam@1750 3062 end
adam@1750 3063
adam@1750 3064 | L.EFfi ("Basis", "noStyle") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1750 3065 | L.EFfiApp ("Basis", "oneProperty", [(s1, _), (s2, _)]) =>
adam@1750 3066 let
adam@1750 3067 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3068 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3069 in
adam@1750 3070 ((L'.EStrcat (s1, (L'.EStrcat (s2, (L'.EPrim (Prim.String ";"), loc)), loc)), loc),
adam@1750 3071 fm)
adam@1750 3072 end
adam@1750 3073
adamc@139 3074 | L.EApp (
adamc@139 3075 (L.ECApp (
adamc@720 3076 (L.ECApp ((L.EFfi ("Basis", "cdata"), _), _), _),
adamc@139 3077 _), _),
adamc@179 3078 se) =>
adamc@179 3079 let
adamc@179 3080 val (se, fm) = monoExp (env, st, fm) se
adamc@179 3081 in
adam@1663 3082 ((L'.EFfiApp ("Basis", "htmlifyString", [(se, (L'.TFfi ("Basis", "string"), loc))]), loc), fm)
adamc@179 3083 end
adam@1358 3084 | L.ECApp (
adam@1358 3085 (L.ECApp ((L.EFfi ("Basis", "cdataChar"), _), _), _),
adam@1358 3086 _) =>
adam@1358 3087 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 3088 (L'.EFfiApp ("Basis", "htmlifySpecialChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc), fm)
adamc@179 3089
adamc@95 3090 | L.EApp (
adamc@95 3091 (L.EApp (
adamc@720 3092 (L.ECApp (
adamc@720 3093 (L.ECApp (
adamc@95 3094 (L.ECApp (
adamc@139 3095 (L.ECApp (
adamc@720 3096 (L.EFfi ("Basis", "join"),
adamc@720 3097 _), _), _),
adamc@139 3098 _), _),
adamc@720 3099 _), _),
adamc@720 3100 _), _),
adamc@720 3101 xml1), _),
adamc@720 3102 xml2) =>
adamc@179 3103 let
adamc@179 3104 val (xml1, fm) = monoExp (env, st, fm) xml1
adamc@179 3105 val (xml2, fm) = monoExp (env, st, fm) xml2
adamc@179 3106 in
adamc@179 3107 ((L'.EStrcat (xml1, xml2), loc), fm)
adamc@179 3108 end
adamc@95 3109
adamc@95 3110 | L.EApp (
adamc@95 3111 (L.EApp (
adamc@104 3112 (L.EApp (
adamc@721 3113 (L.EApp (
adam@1643 3114 (L.EApp (
adam@1750 3115 (L.EApp (
adam@1751 3116 (L.EApp (
adam@1751 3117 (L.ECApp (
adamc@139 3118 (L.ECApp (
adamc@139 3119 (L.ECApp (
adamc@139 3120 (L.ECApp (
adamc@721 3121 (L.ECApp (
adam@1643 3122 (L.ECApp (
adam@1750 3123 (L.ECApp (
adam@1751 3124 (L.ECApp (
adam@1751 3125 (L.EFfi ("Basis", "tag"),
adam@1751 3126 _), (L.CRecord (_, attrsGiven), _)), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1751 3127 class), _),
adam@1751 3128 dynClass), _),
adam@1751 3129 style), _),
adam@1751 3130 dynStyle), _),
adamc@720 3131 attrs), _),
adamc@720 3132 tag), _),
adamc@95 3133 xml) =>
adamc@95 3134 let
adamc@140 3135 fun getTag' (e, _) =
adamc@140 3136 case e of
adamc@143 3137 L.EFfi ("Basis", tag) => (tag, [])
adamc@143 3138 | L.ECApp (e, t) => let
adamc@143 3139 val (tag, ts) = getTag' e
adamc@143 3140 in
adamc@143 3141 (tag, ts @ [t])
adamc@143 3142 end
adamc@140 3143 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@140 3144 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3145 ("", []))
adamc@140 3146
adamc@95 3147 fun getTag (e, _) =
adamc@95 3148 case e of
adam@1663 3149 L.EFfiApp ("Basis", tag, [((L.ERecord [], _), _)]) => (tag, [])
adamc@140 3150 | L.EApp (e, (L.ERecord [], _)) => getTag' e
adamc@95 3151 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@95 3152 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3153 ("", []))
adamc@95 3154
adamc@143 3155 val (tag, targs) = getTag tag
adamc@95 3156
adamc@179 3157 val (attrs, fm) = monoExp (env, st, fm) attrs
adamc@598 3158 val attrs = case #1 attrs of
adamc@598 3159 L'.ERecord xes => xes
adamc@1272 3160 | _ => map (fn ((L.CName x, _), t) => (x, (L'.EField (attrs, x), loc), monoType env t)
adamc@1272 3161 | (c, t) => (E.errorAt loc "Non-constant field name for HTML tag attribute";
adamc@1272 3162 Print.eprefaces' [("Name", CorePrint.p_con env c)];
adamc@1272 3163 ("", (L'.EField (attrs, ""), loc), monoType env t))) attrsGiven
adamc@104 3164
adamc@717 3165 val attrs =
adamc@717 3166 if List.exists (fn ("Link", _, _) => true
adamc@717 3167 | _ => false) attrs then
adamc@717 3168 List.filter (fn ("Href", _, _) => false
adamc@717 3169 | _ => true) attrs
adamc@717 3170 else
adamc@717 3171 attrs
adamc@717 3172
adamc@1042 3173 fun findOnload (attrs, onload, onunload, acc) =
adamc@668 3174 case attrs of
adamc@1042 3175 [] => (onload, onunload, acc)
adamc@1042 3176 | ("Onload", e, _) :: rest => findOnload (rest, SOME e, onunload, acc)
adamc@1042 3177 | ("Onunload", e, _) :: rest => findOnload (rest, onload, SOME e, acc)
adamc@1042 3178 | x :: rest => findOnload (rest, onload, onunload, x :: acc)
adam@1682 3179
vshabanoff@1711 3180 val (onload, onunload, attrs) =
vshabanoff@1711 3181 if tag = "body" then
vshabanoff@1711 3182 findOnload (attrs, NONE, NONE, [])
vshabanoff@1711 3183 else
vshabanoff@1711 3184 (NONE, NONE, attrs)
adamc@668 3185
adamc@721 3186 val (class, fm) = monoExp (env, st, fm) class
adam@1643 3187 val (dynClass, fm) = monoExp (env, st, fm) dynClass
adam@1750 3188 val (style, fm) = monoExp (env, st, fm) style
adam@1751 3189 val (dynStyle, fm) = monoExp (env, st, fm) dynStyle
adamc@721 3190
adam@1651 3191 val dynamics = ["dyn", "ctextbox", "ccheckbox", "cselect", "coption", "ctextarea"]
adam@1651 3192
adam@1751 3193 fun isSome (e, _) =
adam@1751 3194 case e of
adam@1751 3195 L'.ESome _ => true
adam@1751 3196 | _ => false
adam@1751 3197
adam@1751 3198 val () = if isSome dynClass orelse isSome dynStyle then
adam@1751 3199 if List.exists (fn x => x = tag) dynamics then
adam@1751 3200 E.errorAt loc ("Dynamic tag <" ^ tag ^ "> cannot be combined with 'dynClass' or 'dynStyle' attribute; an additional <span> may be useful")
adam@1751 3201 else
adam@1751 3202 ()
adam@1751 3203 else
adam@1751 3204 ()
adam@1651 3205
adam@1479 3206 fun tagStart tag' =
adamc@598 3207 let
adamc@721 3208 val t = (L'.TFfi ("Basis", "string"), loc)
adam@1479 3209 val s = (L'.EPrim (Prim.String (String.concat ["<", tag'])), loc)
adamc@721 3210
adamc@721 3211 val s = (L'.ECase (class,
adam@1749 3212 [((L'.PPrim (Prim.String ""), loc),
adamc@721 3213 s),
adam@1749 3214 ((L'.PVar ("x", t), loc),
adamc@721 3215 (L'.EStrcat (s,
adamc@721 3216 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adamc@721 3217 (L'.EStrcat ((L'.ERel 0, loc),
adamc@721 3218 (L'.EPrim (Prim.String "\""), loc)),
adamc@721 3219 loc)), loc)), loc))],
adam@1749 3220 {disc = t,
adamc@721 3221 result = t}), loc)
adam@1479 3222
adam@1750 3223 val s = (L'.ECase (style,
adam@1750 3224 [((L'.PPrim (Prim.String ""), loc),
adam@1750 3225 s),
adam@1750 3226 ((L'.PVar ("x", t), loc),
adam@1750 3227 (L'.EStrcat (s,
adam@1750 3228 (L'.EStrcat ((L'.EPrim (Prim.String " style=\""), loc),
adam@1750 3229 (L'.EStrcat ((L'.ERel 0, loc),
adam@1750 3230 (L'.EPrim (Prim.String "\""), loc)),
adam@1750 3231 loc)), loc)), loc))],
adam@1750 3232 {disc = t,
adam@1750 3233 result = t}), loc)
adam@1750 3234
adam@1479 3235 val (s, fm) = foldl (fn (("Action", _, _), acc) => acc
adam@1479 3236 | (("Source", _, _), acc) => acc
adam@1479 3237 | ((x, e, t), (s, fm)) =>
adam@1479 3238 case t of
adam@1479 3239 (L'.TFfi ("Basis", "bool"), _) =>
adam@1479 3240 let
adam@1479 3241 val s' = " " ^ lowercaseFirst x
adam@1479 3242 in
adam@1479 3243 ((L'.ECase (e,
adam@1479 3244 [((L'.PCon (L'.Enum,
adam@1479 3245 L'.PConFfi {mod = "Basis",
adam@1479 3246 datatyp = "bool",
adam@1479 3247 con = "True",
adam@1479 3248 arg = NONE},
adam@1479 3249 NONE), loc),
adam@1479 3250 (L'.EStrcat (s,
adam@1479 3251 (L'.EPrim (Prim.String s'), loc)), loc)),
adam@1479 3252 ((L'.PCon (L'.Enum,
adam@1479 3253 L'.PConFfi {mod = "Basis",
adam@1479 3254 datatyp = "bool",
adam@1479 3255 con = "False",
adam@1479 3256 arg = NONE},
adam@1479 3257 NONE), loc),
adam@1479 3258 s)],
adam@1479 3259 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1479 3260 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adam@1479 3261 fm)
adam@1479 3262 end
adam@1479 3263 | (L'.TFun (dom, _), _) =>
adam@1479 3264 let
vshabanoff@1712 3265 val e =
adam@1479 3266 case #1 dom of
vshabanoff@1712 3267 L'.TRecord [] => (L'.EApp (e, (L'.ERecord [], loc)), loc)
vshabanoff@1712 3268 | _ => (L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "kc", []), loc)),
vshabanoff@1712 3269 loc), (L'.ERecord [], loc)), loc)
vshabanoff@1712 3270 val s' = " " ^ lowercaseFirst x ^ "='uw_event=event;exec("
adam@1479 3271 in
adam@1479 3272 ((L'.EStrcat (s,
adam@1479 3273 (L'.EStrcat (
adam@1479 3274 (L'.EPrim (Prim.String s'), loc),
adam@1479 3275 (L'.EStrcat (
adam@1479 3276 (L'.EJavaScript (L'.Attribute, e), loc),
adam@1479 3277 (L'.EPrim (Prim.String ");return false'"), loc)), loc)),
adam@1479 3278 loc)), loc),
adam@1479 3279 fm)
adam@1479 3280 end
adam@1479 3281 | _ =>
adam@1479 3282 let
adam@1479 3283 val fooify =
adam@1479 3284 case x of
adam@1479 3285 "Link" => urlifyExp
adam@1479 3286 | "Action" => urlifyExp
adam@1479 3287 | _ => attrifyExp
adam@1479 3288
adam@1479 3289 val x =
adam@1479 3290 case x of
adam@1479 3291 "Typ" => "Type"
adam@1479 3292 | "Link" => "Href"
adam@1479 3293 | _ => x
adam@1479 3294 val xp = " " ^ lowercaseFirst x ^ "=\""
adam@1479 3295
adam@1479 3296 val (e, fm) = fooify env fm (e, t)
adam@1479 3297 val e = case (tag, x) of
adam@1479 3298 ("coption", "Value") => (L'.EStrcat ((L'.EPrim (Prim.String "x"), loc), e), loc)
adam@1479 3299 | _ => e
adam@1479 3300 in
adam@1479 3301 ((L'.EStrcat (s,
adam@1479 3302 (L'.EStrcat ((L'.EPrim (Prim.String xp), loc),
adam@1479 3303 (L'.EStrcat (e,
adam@1479 3304 (L'.EPrim (Prim.String "\""),
adam@1479 3305 loc)),
adam@1479 3306 loc)),
adam@1479 3307 loc)), loc),
adam@1479 3308 fm)
adam@1479 3309 end)
adam@1479 3310 (s, fm) attrs
adamc@598 3311 in
adam@1479 3312 (if tag = "coption" andalso List.all (fn ("Value", _, _) => false | _ => true) attrs then
adam@1479 3313 (L'.EStrcat (s,
adam@1479 3314 (L'.EPrim (Prim.String " value=\"\""), loc)), loc)
adam@1479 3315 else
adam@1479 3316 s,
adam@1479 3317 fm)
adamc@598 3318 end
adamc@104 3319
adamc@143 3320 fun input typ =
adamc@143 3321 case targs of
adamc@155 3322 [_, (L.CName name, _)] =>
adamc@179 3323 let
adamc@179 3324 val (ts, fm) = tagStart "input"
adamc@179 3325 in
adamc@179 3326 ((L'.EStrcat (ts,
adamc@802 3327 (L'.EPrim (Prim.String (" type=\"" ^ typ ^ "\" name=\"" ^ name ^ "\" />")),
adamc@179 3328 loc)), loc), fm)
adamc@179 3329 end
adamc@143 3330 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@153 3331 raise Fail "No name passed to input tag")
adamc@104 3332
adam@1728 3333 fun normal (tag, extra) =
adamc@143 3334 let
adamc@179 3335 val (tagStart, fm) = tagStart tag
adamc@152 3336 val tagStart = case extra of
adamc@152 3337 NONE => tagStart
adamc@152 3338 | SOME extra => (L'.EStrcat (tagStart, extra), loc)
adamc@152 3339
adamc@143 3340 fun normal () =
adamc@179 3341 let
adamc@179 3342 val (xml, fm) = monoExp (env, st, fm) xml
adamc@179 3343 in
adamc@179 3344 ((L'.EStrcat ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String ">"), loc)), loc),
adamc@179 3345 (L'.EStrcat (xml,
adamc@179 3346 (L'.EPrim (Prim.String (String.concat ["</", tag, ">"])),
adamc@179 3347 loc)), loc)),
adamc@179 3348 loc),
adamc@179 3349 fm)
adamc@179 3350 end
adamc@984 3351
adamc@984 3352 fun isSingleton () =
adamc@984 3353 let
adamc@984 3354 val (bef, aft) = Substring.splitl (not o Char.isSpace) (Substring.full tag)
adamc@984 3355 in
adamc@984 3356 SS.member (singletons, if Substring.isEmpty aft then
adamc@984 3357 tag
adamc@984 3358 else
adamc@984 3359 Substring.string bef)
adamc@984 3360 end
adamc@143 3361 in
adamc@143 3362 case xml of
adamc@143 3363 (L.EApp ((L.ECApp (
adamc@143 3364 (L.ECApp ((L.EFfi ("Basis", "cdata"), _),
adamc@143 3365 _), _),
adamc@143 3366 _), _),
adamc@143 3367 (L.EPrim (Prim.String s), _)), _) =>
adamc@984 3368 if CharVector.all Char.isSpace s andalso isSingleton () then
adamc@802 3369 ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String " />"), loc)), loc), fm)
adamc@143 3370 else
adamc@143 3371 normal ()
adamc@143 3372 | _ => normal ()
adamc@143 3373 end
adamc@606 3374
adamc@606 3375 fun setAttrs jexp =
adamc@606 3376 let
adamc@606 3377 val s = (L'.EPrim (Prim.String (String.concat ["<", tag])), loc)
adamc@606 3378
adamc@606 3379 val assgns = List.mapPartial
adamc@606 3380 (fn ("Source", _, _) => NONE
adamc@800 3381 | ("Onchange", e, _) =>
adamc@970 3382 SOME (strcat [str "addOnChange(d,exec(",
adamc@815 3383 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3384 str "));"])
adam@1290 3385 | (x, e, (L'.TFun ((L'.TRecord [], _), _), _)) =>
adamc@970 3386 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adamc@815 3387 (L'.EJavaScript (L'.Script, e), loc),
adam@1290 3388 str ");"])
adam@1290 3389 | (x, e, _) =>
adam@1398 3390 if String.isPrefix "On" x then
adam@1398 3391 let
adam@1398 3392 val e = (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1398 3393 (L'.EApp ((L'.EApp (liftExpInExp 0 e,
adam@1398 3394 (L'.EFfiApp ("Basis", "kc", []), loc)),
adam@1398 3395 loc), (L'.ERecord [], loc)), loc)), loc)
adam@1398 3396 in
adam@1398 3397 case x of
adam@1398 3398 "Onkeyup" =>
adam@1680 3399 SOME (strcat [str ("((function(c){addOnKeyUp(d,function(ev){window.uw_event=ev?ev:window.event;return c();});})(exec("),
adam@1398 3400 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3401 str ")));"])
adam@1398 3402 | _ =>
adam@1680 3403 SOME (strcat [str ("((function(c){d." ^ lowercaseFirst x ^ "=function(ev){window.uw_event=ev?ev:window.event;return c();};})(exec("),
adam@1398 3404 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3405 str ")));"])
adam@1398 3406 end
adam@1398 3407 else
adam@1398 3408 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adam@1398 3409 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3410 str ");"]))
adamc@606 3411 attrs
adamc@1173 3412
adamc@1173 3413 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@1173 3414 val setClass = (L'.ECase (class,
adamc@1173 3415 [((L'.PNone t, loc),
adamc@1173 3416 str ""),
adamc@1173 3417 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@1173 3418 (L'.EStrcat ((L'.EPrim (Prim.String "d.className=\""), loc),
adamc@1173 3419 (L'.EStrcat ((L'.ERel 0, loc),
adamc@1173 3420 (L'.EPrim (Prim.String "\";"), loc)), loc)),
adamc@1173 3421 loc))],
adamc@1173 3422 {disc = (L'.TOption t, loc),
adamc@1173 3423 result = t}), loc)
adamc@606 3424 in
adamc@606 3425 case assgns of
adamc@1173 3426 [] => strcat [str "var d=",
adamc@1173 3427 jexp,
adamc@1173 3428 str ";",
adamc@1173 3429 setClass]
adamc@606 3430 | _ => strcat (str "var d="
adamc@606 3431 :: jexp
adamc@606 3432 :: str ";"
adamc@1173 3433 :: setClass
adamc@606 3434 :: assgns)
adamc@606 3435 end
adamc@1042 3436
adamc@1042 3437 fun execify e =
adamc@1042 3438 case e of
adamc@1042 3439 NONE => (L'.EPrim (Prim.String ""), loc)
adamc@1042 3440 | SOME e =>
adamc@1042 3441 let
adamc@1042 3442 val e = (L'.EApp (e, (L'.ERecord [], loc)), loc)
adamc@1042 3443 in
adamc@1042 3444 (L'.EStrcat ((L'.EPrim (Prim.String "exec("), loc),
adamc@1042 3445 (L'.EStrcat ((L'.EJavaScript (L'.Attribute, e), loc),
adamc@1042 3446 (L'.EPrim (Prim.String ")"), loc)), loc)), loc)
adamc@1042 3447 end
adam@1643 3448
adam@1643 3449 val baseAll as (base, fm) =
adam@1643 3450 case tag of
adam@1643 3451 "body" => let
adam@1643 3452 val onload = execify onload
adam@1643 3453 val onunload = execify onunload
adam@1663 3454 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1643 3455 in
adam@1643 3456 normal ("body",
adam@1643 3457 SOME (L'.EStrcat ((L'.EFfiApp ("Basis", "maybe_onload",
adam@1663 3458 [((L'.EStrcat ((L'.EFfiApp ("Basis", "get_settings",
adam@1663 3459 [((L'.ERecord [], loc),
adam@1663 3460 (L'.TRecord [], loc))]), loc),
adam@1663 3461 onload), loc),
adam@1663 3462 s)]),
adam@1643 3463 loc),
adam@1643 3464 (L'.EFfiApp ("Basis", "maybe_onunload",
adam@1663 3465 [(onunload, s)]),
adam@1728 3466 loc)), loc))
adam@1643 3467 end
adam@1643 3468
adam@1643 3469 | "dyn" =>
adam@1643 3470 let
adam@1643 3471 fun inTag tag = case targs of
adam@1643 3472 (L.CRecord (_, ctx), _) :: _ =>
adam@1643 3473 List.exists (fn ((L.CName tag', _), _) => tag' = tag
adam@1643 3474 | _ => false) ctx
adam@1643 3475 | _ => false
adam@1682 3476
adam@1643 3477 val tag = if inTag "Tr" then
adam@1643 3478 "tr"
adam@1643 3479 else if inTag "Table" then
adam@1643 3480 "table"
adam@1643 3481 else
adam@1643 3482 "span"
adam@1643 3483 in
adam@1643 3484 case attrs of
adam@1643 3485 [("Signal", e, _)] =>
adam@1643 3486 ((L'.EStrcat
adam@1643 3487 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">dyn(\""
adam@1643 3488 ^ tag ^ "\", execD(")), loc),
adam@1643 3489 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@1643 3490 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
adam@1643 3491 fm)
adam@1643 3492 | _ => raise Fail "Monoize: Bad dyn attributes"
adam@1643 3493 end
adam@1682 3494
adam@1728 3495 | "submit" => normal ("input type=\"submit\"", NONE)
adam@1728 3496 | "image" => normal ("input type=\"image\"", NONE)
adam@1728 3497 | "button" => normal ("input type=\"submit\"", NONE)
adam@1643 3498 | "hidden" => input "hidden"
adam@1643 3499
adam@1643 3500 | "textbox" =>
adam@1643 3501 (case targs of
adam@1643 3502 [_, (L.CName name, _)] =>
adam@1643 3503 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3504 NONE =>
adam@1643 3505 let
adam@1643 3506 val (ts, fm) = tagStart "input"
adam@1643 3507 in
adam@1643 3508 ((L'.EStrcat (ts,
adam@1643 3509 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\" />")),
adam@1643 3510 loc)), loc), fm)
adam@1643 3511 end
adam@1643 3512 | SOME (_, src, _) =>
adam@1643 3513 (strcat [str "<script type=\"text/javascript\">inp(exec(",
adam@1643 3514 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3515 str "), \"",
adam@1643 3516 str name,
adam@1643 3517 str "\")</script>"],
adam@1643 3518 fm))
adam@1643 3519 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3520 raise Fail "No name passed to textbox tag"))
adam@1643 3521 | "password" => input "password"
adam@1643 3522 | "textarea" =>
adam@1643 3523 (case targs of
adam@1643 3524 [_, (L.CName name, _)] =>
adam@1643 3525 let
adam@1643 3526 val (ts, fm) = tagStart "textarea"
adam@1643 3527 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3528 in
adam@1643 3529 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643 3530 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")), loc)), loc),
adam@1643 3531 (L'.EStrcat (xml,
adam@1643 3532 (L'.EPrim (Prim.String "</textarea>"),
adam@1643 3533 loc)), loc)),
adam@1643 3534 loc), fm)
adam@1643 3535 end
adam@1643 3536 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3537 raise Fail "No name passed to ltextarea tag"))
adam@1643 3538
adam@1643 3539 | "checkbox" => input "checkbox"
adam@1643 3540 | "upload" => input "file"
adam@1643 3541
adam@1643 3542 | "radio" =>
adam@1643 3543 (case targs of
adam@1643 3544 [_, (L.CName name, _)] =>
adam@1643 3545 monoExp (env, St.setRadioGroup (st, name), fm) xml
adam@1643 3546 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3547 raise Fail "No name passed to radio tag"))
adam@1643 3548 | "radioOption" =>
adam@1643 3549 (case St.radioGroup st of
adam@1643 3550 NONE => raise Fail "No name for radioGroup"
adam@1643 3551 | SOME name =>
adam@1643 3552 normal ("input",
adam@1728 3553 SOME (L'.EPrim (Prim.String (" type=\"radio\" name=\"" ^ name ^ "\"")), loc)))
adam@1643 3554
adam@1643 3555 | "select" =>
adam@1643 3556 (case targs of
adam@1643 3557 [_, (L.CName name, _)] =>
adam@1643 3558 let
adam@1643 3559 val (ts, fm) = tagStart "select"
adam@1643 3560 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3561 in
adam@1643 3562 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643 3563 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")),
adam@1643 3564 loc)), loc),
adam@1643 3565 (L'.EStrcat (xml,
adam@1643 3566 (L'.EPrim (Prim.String "</select>"),
adam@1643 3567 loc)), loc)),
adam@1643 3568 loc),
adam@1643 3569 fm)
adam@1643 3570 end
adam@1643 3571 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3572 raise Fail "No name passed to lselect tag"))
adam@1643 3573
adam@1643 3574 | "ctextbox" =>
adam@1643 3575 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3576 NONE =>
adam@1643 3577 let
adam@1643 3578 val (ts, fm) = tagStart "input"
adam@1643 3579 in
adam@1643 3580 ((L'.EStrcat (ts,
adam@1643 3581 (L'.EPrim (Prim.String " />"), loc)),
adam@1643 3582 loc), fm)
adam@1643 3583 end
adam@1643 3584 | SOME (_, src, _) =>
adam@1643 3585 let
adam@1643 3586 val sc = strcat [str "inp(exec(",
adam@1643 3587 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3588 str "))"]
adam@1643 3589 val sc = setAttrs sc
adam@1643 3590 in
adam@1643 3591 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3592 sc,
adam@1643 3593 str "</script>"],
adam@1643 3594 fm)
adam@1643 3595 end)
adam@1643 3596
adam@1643 3597 | "ccheckbox" =>
adam@1643 3598 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3599 NONE =>
adam@1643 3600 let
adam@1643 3601 val (ts, fm) = tagStart "input type=\"checkbox\""
adam@1643 3602 in
adam@1643 3603 ((L'.EStrcat (ts,
adam@1643 3604 (L'.EPrim (Prim.String " />"), loc)),
adam@1643 3605 loc), fm)
adam@1643 3606 end
adam@1643 3607 | SOME (_, src, _) =>
adam@1643 3608 let
adam@1643 3609 val sc = strcat [str "chk(exec(",
adam@1643 3610 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3611 str "))"]
adam@1643 3612 val sc = setAttrs sc
adam@1643 3613 in
adam@1643 3614 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3615 sc,
adam@1643 3616 str "</script>"],
adam@1643 3617 fm)
adam@1643 3618 end)
adam@1643 3619
adam@1643 3620 | "cselect" =>
adam@1643 3621 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3622 NONE =>
adam@1643 3623 let
adam@1643 3624 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3625 val (ts, fm) = tagStart "select"
adam@1643 3626 in
adam@1643 3627 (strcat [ts,
adam@1643 3628 str ">",
adam@1643 3629 xml,
adam@1643 3630 str "</select>"],
adam@1643 3631 fm)
adam@1643 3632 end
adam@1643 3633 | SOME (_, src, _) =>
adam@1643 3634 let
adam@1643 3635 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3636
adam@1643 3637 val sc = strcat [str "sel(exec(",
adam@1643 3638 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3639 str "),exec(",
adam@1643 3640 (L'.EJavaScript (L'.Script, xml), loc),
adam@1643 3641 str "))"]
adam@1643 3642 val sc = setAttrs sc
adam@1643 3643 in
adam@1643 3644 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3645 sc,
adam@1643 3646 str "</script>"],
adam@1643 3647 fm)
adam@1643 3648 end)
adam@1643 3649
adam@1728 3650 | "coption" => normal ("option", NONE)
adam@1643 3651
adam@1643 3652 | "ctextarea" =>
adam@1643 3653 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3654 NONE =>
adam@1643 3655 let
adam@1643 3656 val (ts, fm) = tagStart "textarea"
adam@1643 3657 in
adam@1643 3658 ((L'.EStrcat (ts,
adam@1643 3659 (L'.EPrim (Prim.String " />"), loc)),
adam@1643 3660 loc), fm)
adam@1643 3661 end
adam@1643 3662 | SOME (_, src, _) =>
adam@1643 3663 let
adam@1643 3664 val sc = strcat [str "tbx(exec(",
adam@1643 3665 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3666 str "))"]
adam@1643 3667 val sc = setAttrs sc
adam@1643 3668 in
adam@1643 3669 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3670 sc,
adam@1643 3671 str "</script>"],
adam@1643 3672 fm)
adam@1643 3673 end)
adam@1643 3674
adam@1728 3675 | "tabl" => normal ("table", NONE)
adam@1728 3676 | _ => normal (tag, NONE)
adam@1643 3677 in
adam@1643 3678 case #1 dynClass of
adam@1751 3679 L'.ENone _ =>
adam@1751 3680 (case #1 dynStyle of
adam@1751 3681 L'.ENone _ => baseAll
adam@1751 3682 | L'.ESome (_, ds) => (strcat [str "<script type=\"text/javascript\">dynClass(execD(",
adam@1751 3683 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3684 str "),null,execD(",
adam@1751 3685 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3686 str "))</script>"],
adam@1751 3687 fm)
adam@1751 3688 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3689 baseAll))
adam@1751 3690 | L'.ESome (_, dc) =>
adam@1751 3691 let
adam@1751 3692 val e = case #1 dynStyle of
adam@1751 3693 L'.ENone _ => str "null"
adam@1751 3694 | L'.ESome (_, ds) => strcat [str "execD(",
adam@1751 3695 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3696 str ")"]
adam@1751 3697 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3698 str "null")
adam@1751 3699 in
adam@1751 3700 (strcat [str "<script type=\"text/javascript\">dynClass(execD(",
adam@1751 3701 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3702 str "),execD(",
adam@1751 3703 (L'.EJavaScript (L'.Script, dc), loc),
adam@1751 3704 str "),",
adam@1751 3705 e,
adam@1751 3706 str ")</script>"],
adam@1751 3707 fm)
adam@1751 3708 end
adam@1646 3709 | _ => (E.errorAt loc "Absence/presence of 'dynClass' unknown";
adam@1646 3710 baseAll)
adamc@95 3711 end
adamc@94 3712
adam@1412 3713 | L.EApp (
adam@1412 3714 (L.EApp ((L.ECApp (
adam@1412 3715 (L.ECApp ((L.EFfi ("Basis", "form"), _), _), _),
adam@1412 3716 (L.CRecord (_, fields), _)), _),
adam@1412 3717 class), _),
adam@1412 3718 xml) =>
adamc@143 3719 let
adamc@143 3720 fun findSubmit (e, _) =
adamc@143 3721 case e of
adamc@143 3722 L.EApp (
adamc@143 3723 (L.EApp (
adamc@143 3724 (L.ECApp (
adamc@143 3725 (L.ECApp (
adamc@143 3726 (L.ECApp (
adamc@143 3727 (L.ECApp (
adamc@143 3728 (L.EFfi ("Basis", "join"),
adamc@143 3729 _), _), _),
adamc@143 3730 _), _),
adamc@143 3731 _), _),
adamc@143 3732 _), _),
adamc@143 3733 xml1), _),
adamc@143 3734 xml2) => (case findSubmit xml1 of
adamc@143 3735 Error => Error
adamc@143 3736 | NotFound => findSubmit xml2
adamc@143 3737 | Found e =>
adamc@143 3738 case findSubmit xml2 of
adamc@143 3739 NotFound => Found e
adamc@143 3740 | _ => Error)
adamc@143 3741 | L.EApp (
adamc@143 3742 (L.EApp (
adamc@143 3743 (L.EApp (
adamc@730 3744 (L.EApp (
adam@1646 3745 (L.EApp (
adam@1754 3746 (L.EApp (
adam@1754 3747 (L.EApp (
adamc@143 3748 (L.ECApp (
adamc@143 3749 (L.ECApp (
adamc@143 3750 (L.ECApp (
adamc@143 3751 (L.ECApp (
adamc@730 3752 (L.ECApp (
adam@1646 3753 (L.ECApp (
adam@1754 3754 (L.ECApp (
adam@1754 3755 (L.ECApp (
adam@1754 3756 (L.EFfi ("Basis", "tag"),
adam@1754 3757 _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1754 3758 _), _),
adam@1754 3759 _), _),
adam@1646 3760 _), _),
adamc@730 3761 _), _),
adamc@143 3762 attrs), _),
adamc@143 3763 _), _),
adamc@143 3764 xml) =>
adamc@143 3765 (case #1 attrs of
adamc@143 3766 L.ERecord xes =>
adamc@143 3767 (case ListUtil.search (fn ((L.CName "Action", _), e, t) => SOME (e, t)
adamc@143 3768 | _ => NONE) xes of
adamc@143 3769 NONE => findSubmit xml
adamc@143 3770 | SOME et =>
adamc@143 3771 case findSubmit xml of
adamc@143 3772 NotFound => Found et
adamc@143 3773 | _ => Error)
adamc@143 3774 | _ => findSubmit xml)
adamc@143 3775 | _ => NotFound
adamc@143 3776
adamc@735 3777 val (func, action, fm) = case findSubmit xml of
adamc@735 3778 NotFound => (0, (L'.EPrim (Prim.String ""), loc), fm)
adamc@143 3779 | Error => raise Fail "Not ready for multi-submit lforms yet"
adamc@598 3780 | Found (action, actionT) =>
adamc@598 3781 let
adamc@735 3782 val func = case #1 action of
adamc@735 3783 L.EClosure (n, _) => n
adamc@735 3784 | _ => raise Fail "Monoize: Action is not a closure"
adamc@598 3785 val actionT = monoType env actionT
adamc@598 3786 val (action, fm) = monoExp (env, st, fm) action
adamc@598 3787 val (action, fm) = urlifyExp env fm (action, actionT)
adamc@598 3788 in
adamc@735 3789 (func,
adamc@735 3790 (L'.EStrcat ((L'.EPrim (Prim.String " action=\""), loc),
adamc@598 3791 (L'.EStrcat (action,
adamc@598 3792 (L'.EPrim (Prim.String "\""), loc)), loc)), loc),
adamc@598 3793 fm)
adamc@598 3794 end
adamc@734 3795
adamc@737 3796 val hasUpload = CoreUtil.Exp.exists {kind = fn _ => false,
adamc@737 3797 con = fn _ => false,
adamc@737 3798 exp = fn e =>
adamc@737 3799 case e of
adamc@737 3800 L.EFfi ("Basis", "upload") => true
adamc@737 3801 | _ => false} xml
adamc@737 3802
adamc@179 3803 val (xml, fm) = monoExp (env, st, fm) xml
adamc@735 3804
adamc@735 3805 val xml =
adamc@735 3806 if IS.member (!readCookie, func) then
adamc@735 3807 let
adamc@735 3808 fun inFields s = List.exists (fn ((L.CName s', _), _) => s' = s
adamc@735 3809 | _ => true) fields
adamc@735 3810
adamc@735 3811 fun getSigName () =
adamc@735 3812 let
adamc@735 3813 fun getSigName' n =
adamc@735 3814 let
adamc@735 3815 val s = "Sig" ^ Int.toString n
adamc@735 3816 in
adamc@735 3817 if inFields s then
adamc@735 3818 getSigName' (n + 1)
adamc@735 3819 else
adamc@735 3820 s
adamc@735 3821 end
adamc@735 3822 in
adamc@735 3823 if inFields "Sig" then
adamc@735 3824 getSigName' 0
adamc@735 3825 else
adamc@735 3826 "Sig"
adamc@735 3827 end
adamc@735 3828
adamc@735 3829 val sigName = getSigName ()
adam@1663 3830 val sigSet = (L'.EFfiApp ("Basis", "sigString", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)
adamc@735 3831 val sigSet = (L'.EStrcat ((L'.EPrim (Prim.String ("<input type=\"hidden\" name=\""
adamc@735 3832 ^ sigName
adamc@735 3833 ^ "\" value=\"")), loc),
adamc@735 3834 sigSet), loc)
adamc@735 3835 val sigSet = (L'.EStrcat (sigSet,
adamc@803 3836 (L'.EPrim (Prim.String "\" />"), loc)), loc)
adamc@735 3837 in
adamc@735 3838 (L'.EStrcat (sigSet, xml), loc)
adamc@735 3839 end
adamc@735 3840 else
adamc@735 3841 xml
adamc@737 3842
adamc@737 3843 val action = if hasUpload then
adamc@737 3844 (L'.EStrcat (action,
adamc@737 3845 (L'.EPrim (Prim.String " enctype=\"multipart/form-data\""), loc)), loc)
adamc@737 3846 else
adamc@737 3847 action
adamc@737 3848
adam@1412 3849 val stt = (L'.TFfi ("Basis", "string"), loc)
adam@1412 3850 val (class, fm) = monoExp (env, st, fm) class
adam@1412 3851 val action = (L'.EStrcat (action,
adam@1412 3852 (L'.ECase (class,
adam@1412 3853 [((L'.PNone stt, loc),
adam@1412 3854 (L'.EPrim (Prim.String ""), loc)),
adam@1412 3855 ((L'.PSome (stt, (L'.PVar ("x", stt), loc)), loc),
adam@1412 3856 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adam@1412 3857 (L'.EStrcat ((L'.ERel 0, loc),
adam@1412 3858 (L'.EPrim (Prim.String "\""), loc)), loc)), loc))],
adam@1412 3859 {disc = (L'.TOption stt, loc),
adam@1412 3860 result = stt}), loc)), loc)
adamc@143 3861 in
adamc@1026 3862 ((L'.EStrcat ((L'.EStrcat ((L'.EPrim (Prim.String "<form method=\"post\""), loc),
adamc@179 3863 (L'.EStrcat (action,
adamc@598 3864 (L'.EPrim (Prim.String ">"), loc)), loc)), loc),
adamc@179 3865 (L'.EStrcat (xml,
adamc@179 3866 (L'.EPrim (Prim.String "</form>"), loc)), loc)), loc),
adamc@179 3867 fm)
adamc@143 3868 end
adamc@141 3869
adamc@756 3870 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@756 3871 (L.EFfi ("Basis", "subform"), _), _), _), _),
adamc@756 3872 _), _), _), (L.CName nm, loc)) =>
adamc@756 3873 let
adamc@756 3874 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@756 3875 in
adamc@756 3876 ((L'.EAbs ("xml", s, s,
adamc@756 3877 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".b\" value=\""
adamc@803 3878 ^ nm ^ "\" />")), loc),
adamc@756 3879 (L'.ERel 0, loc),
adamc@803 3880 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@756 3881 loc),
adamc@756 3882 fm)
adamc@756 3883 end
adamc@756 3884
adamc@758 3885 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@758 3886 (L.EFfi ("Basis", "subforms"), _), _), _), _),
adamc@758 3887 _), _), _), (L.CName nm, loc)) =>
adamc@758 3888 let
adamc@758 3889 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 3890 in
adamc@758 3891 ((L'.EAbs ("xml", s, s,
adamc@758 3892 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".s\" value=\""
adamc@803 3893 ^ nm ^ "\" />")), loc),
adamc@758 3894 (L'.ERel 0, loc),
adamc@803 3895 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758 3896 loc),
adamc@758 3897 fm)
adamc@758 3898 end
adamc@758 3899
adamc@758 3900 | L.ECApp ((L.ECApp (
adamc@758 3901 (L.EFfi ("Basis", "entry"), _), _), _), _) =>
adamc@758 3902 let
adamc@758 3903 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 3904 in
adamc@758 3905 ((L'.EAbs ("xml", s, s,
adamc@803 3906 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".i\" value=\"1\" />")), loc),
adamc@758 3907 (L'.ERel 0, loc),
adamc@803 3908 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758 3909 loc),
adamc@758 3910 fm)
adamc@758 3911 end
adamc@758 3912
adamc@148 3913 | L.EApp ((L.ECApp (
adamc@148 3914 (L.ECApp (
adamc@148 3915 (L.ECApp (
adamc@148 3916 (L.ECApp (
adamc@148 3917 (L.EFfi ("Basis", "useMore"), _), _), _),
adamc@148 3918 _), _),
adamc@148 3919 _), _),
adamc@148 3920 _), _),
adamc@179 3921 xml) => monoExp (env, st, fm) xml
adamc@148 3922
adamc@283 3923 | L.ECApp ((L.EFfi ("Basis", "error"), _), t) =>
adamc@283 3924 let
adamc@283 3925 val t = monoType env t
adamc@283 3926 in
adamc@283 3927 ((L'.EAbs ("s", (L'.TFfi ("Basis", "string"), loc), t,
adamc@283 3928 (L'.EError ((L'.ERel 0, loc), t), loc)), loc),
adamc@283 3929 fm)
adamc@283 3930 end
adamc@741 3931 | L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t) =>
adamc@741 3932 let
adamc@741 3933 val t = monoType env t
adamc@741 3934 val un = (L'.TRecord [], loc)
adamc@741 3935 in
adamc@741 3936 ((L'.EAbs ("b", (L'.TFfi ("Basis", "blob"), loc),
adamc@741 3937 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc)), loc),
adamc@741 3938 (L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@741 3939 (L'.EAbs ("_", un, t,
adamc@741 3940 (L'.EReturnBlob {blob = (L'.ERel 2, loc),
adamc@741 3941 mimeType = (L'.ERel 1, loc),
adamc@741 3942 t = t}, loc)), loc)), loc)), loc),
adamc@741 3943 fm)
adamc@741 3944 end
adamc@1065 3945 | L.ECApp ((L.EFfi ("Basis", "redirect"), _), t) =>
adamc@1065 3946 let
adamc@1065 3947 val t = monoType env t
adamc@1065 3948 val un = (L'.TRecord [], loc)
adamc@1065 3949 in
adamc@1065 3950 ((L'.EAbs ("url", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@1065 3951 (L'.EAbs ("_", un, t,
adamc@1065 3952 (L'.ERedirect ((L'.ERel 1, loc), t), loc)), loc)), loc),
adamc@1065 3953 fm)
adamc@1065 3954 end
adamc@283 3955
adamc@1104 3956 | L.ECApp ((L.EFfi ("Basis", "serialize"), _), t) =>
adamc@1104 3957 let
adamc@1104 3958 val t = monoType env t
adamc@1104 3959 val (e, fm) = urlifyExp env fm ((L'.ERel 0, loc), t)
adamc@1104 3960 in
adamc@1104 3961 ((L'.EAbs ("v", t, (L'.TFfi ("Basis", "string"), loc), e), loc),
adamc@1104 3962 fm)
adamc@1104 3963 end
adamc@1104 3964 | L.ECApp ((L.EFfi ("Basis", "deserialize"), _), t) =>
adamc@1104 3965 let
adamc@1104 3966 val t = monoType env t
adamc@1104 3967 in
adamc@1112 3968 ((L'.EAbs ("v", (L'.TFfi ("Basis", "string"), loc), t, (L'.EUnurlify ((L'.ERel 0, loc), t, false),
adamc@1112 3969 loc)), loc),
adamc@1104 3970 fm)
adamc@1104 3971 end
adamc@1104 3972
adam@1663 3973 | L.EFfiApp ("Basis", "url", [(e, _)]) =>
adamc@1067 3974 let
adamc@1067 3975 val (e, fm) = monoExp (env, st, fm) e
adam@1370 3976 val (e, fm) = urlifyExp env fm (e, dummyTyp)
adamc@1067 3977 in
adam@1370 3978 ((L'.EStrcat ((L'.EPrim (Prim.String (Settings.getUrlPrePrefix ())), loc), e), loc), fm)
adamc@1067 3979 end
adamc@1067 3980
adamc@179 3981 | L.EApp (e1, e2) =>
adamc@179 3982 let
adamc@179 3983 val (e1, fm) = monoExp (env, st, fm) e1
adamc@179 3984 val (e2, fm) = monoExp (env, st, fm) e2
adamc@179 3985 in
adamc@179 3986 ((L'.EApp (e1, e2), loc), fm)
adamc@179 3987 end
adamc@26 3988 | L.EAbs (x, dom, ran, e) =>
adamc@179 3989 let
adamc@179 3990 val (e, fm) = monoExp (Env.pushERel env x dom, st, fm) e
adamc@179 3991 in
adamc@179 3992 ((L'.EAbs (x, monoType env dom, monoType env ran, e), loc), fm)
adamc@179 3993 end
adamc@25 3994 | L.ECApp _ => poly ()
adamc@25 3995 | L.ECAbs _ => poly ()
adamc@25 3996
adamc@252 3997 | L.EFfi mx => ((L'.EFfi mx, loc), fm)
adamc@252 3998 | L.EFfiApp (m, x, es) =>
adamc@252 3999 let
adam@1663 4000 val (es, fm) = ListUtil.foldlMap (fn ((e, t), fm) =>
adam@1663 4001 let
adam@1663 4002 val (e, fm) = monoExp (env, st, fm) e
adam@1663 4003 in
adam@1663 4004 ((e, monoType env t), fm)
adam@1663 4005 end) fm es
adamc@252 4006 in
adamc@252 4007 ((L'.EFfiApp (m, x, es), loc), fm)
adamc@252 4008 end
adamc@252 4009
adamc@179 4010 | L.ERecord xes =>
adamc@179 4011 let
adamc@179 4012 val (xes, fm) = ListUtil.foldlMap
adamc@179 4013 (fn ((x, e, t), fm) =>
adamc@179 4014 let
adamc@179 4015 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4016 in
adamc@179 4017 ((monoName env x,
adamc@179 4018 e,
adamc@179 4019 monoType env t), fm)
adamc@179 4020 end) fm xes
adamc@905 4021
adamc@905 4022 val xes = ListMergeSort.sort (fn ((x, _, _), (y, _, _)) => String.compare (x, y) = GREATER) xes
adamc@179 4023 in
adamc@179 4024 ((L'.ERecord xes, loc), fm)
adamc@179 4025 end
adamc@179 4026 | L.EField (e, x, _) =>
adamc@179 4027 let
adamc@179 4028 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4029 in
adamc@179 4030 ((L'.EField (e, monoName env x), loc), fm)
adamc@179 4031 end
adamc@445 4032 | L.EConcat _ => poly ()
adamc@149 4033 | L.ECut _ => poly ()
adamc@493 4034 | L.ECutMulti _ => poly ()
adamc@177 4035
adamc@182 4036 | L.ECase (e, pes, {disc, result}) =>
adamc@179 4037 let
adamc@179 4038 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4039 val (pes, fm) = ListUtil.foldlMap
adamc@179 4040 (fn ((p, e), fm) =>
adamc@179 4041 let
adamc@179 4042 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4043 in
adamc@182 4044 ((monoPat env p, e), fm)
adamc@179 4045 end) fm pes
adamc@179 4046 in
adamc@182 4047 ((L'.ECase (e, pes, {disc = monoType env disc, result = monoType env result}), loc), fm)
adamc@179 4048 end
adamc@177 4049
adamc@179 4050 | L.EWrite e =>
adamc@179 4051 let
adamc@179 4052 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4053 in
adamc@252 4054 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@252 4055 (L'.EWrite (liftExpInExp 0 e), loc)), loc), fm)
adamc@179 4056 end
adamc@110 4057
adamc@179 4058 | L.EClosure (n, es) =>
adamc@179 4059 let
adamc@179 4060 val (es, fm) = ListUtil.foldlMap (fn (e, fm) =>
adamc@179 4061 monoExp (env, st, fm) e)
adamc@1065 4062 fm es
adamc@1065 4063 val e = (L'.EClosure (n, es), loc)
adamc@179 4064 in
adamc@1067 4065 (e, fm)
adamc@179 4066 end
adamc@450 4067
adamc@450 4068 | L.ELet (x, t, e1, e2) =>
adamc@450 4069 let
adamc@450 4070 val t' = monoType env t
adamc@450 4071 val (e1, fm) = monoExp (env, st, fm) e1
adamc@450 4072 val (e2, fm) = monoExp (Env.pushERel env x t, st, fm) e2
adamc@450 4073 in
adamc@450 4074 ((L'.ELet (x, t', e1, e2), loc), fm)
adamc@450 4075 end
adamc@607 4076
adamc@1020 4077 | L.EServerCall (n, es, t) =>
adamc@608 4078 let
adamc@609 4079 val t = monoType env t
adamc@614 4080 val (_, ft, _, name) = Env.lookupENamed env n
adamc@608 4081 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@614 4082
adamc@614 4083 fun encodeArgs (es, ft, acc, fm) =
adamc@614 4084 case (es, ft) of
adamc@614 4085 ([], _) => (rev acc, fm)
adamc@614 4086 | (e :: es, (L.TFun (dom, ran), _)) =>
adamc@614 4087 let
adamc@614 4088 val (e, fm) = urlifyExp env fm (e, monoType env dom)
adamc@614 4089 in
adamc@614 4090 encodeArgs (es, ran, e
adamc@614 4091 :: (L'.EPrim (Prim.String "/"), loc)
adamc@614 4092 :: acc, fm)
adamc@614 4093 end
adamc@614 4094 | _ => raise Fail "Monoize: Not enough arguments visible in RPC function type"
adamc@614 4095
adamc@614 4096 val (call, fm) = encodeArgs (es, ft, [], fm)
adamc@614 4097 val call = foldl (fn (e, call) => (L'.EStrcat (call, e), loc))
adamc@614 4098 (L'.EPrim (Prim.String name), loc) call
adamc@614 4099
adamc@905 4100 val unit = (L'.TRecord [], loc)
adamc@905 4101
adamc@736 4102 val eff = if IS.member (!readCookie, n) then
adamc@736 4103 L'.ReadCookieWrite
adamc@736 4104 else
adamc@736 4105 L'.ReadOnly
adamc@905 4106
adamc@1020 4107 val e = (L'.EServerCall (call, t, eff), loc)
adamc@651 4108 val e = liftExpInExp 0 e
adamc@651 4109 val e = (L'.EAbs ("_", unit, unit, e), loc)
adamc@608 4110 in
adamc@651 4111 (e, fm)
adamc@608 4112 end
adamc@626 4113
adamc@626 4114 | L.EKAbs _ => poly ()
adamc@626 4115 | L.EKApp _ => poly ()
adamc@25 4116 end
adamc@25 4117
adamc@179 4118 fun monoDecl (env, fm) (all as (d, loc)) =
adamc@25 4119 let
adamc@25 4120 fun poly () =
adamc@25 4121 (E.errorAt loc "Unsupported declaration";
adamc@25 4122 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@25 4123 NONE)
adamc@25 4124 in
adamc@25 4125 case d of
adamc@25 4126 L.DCon _ => NONE
adamc@808 4127 | L.DDatatype [("list", n, [_], [("Nil", _, NONE),
adamc@808 4128 ("Cons", _, SOME (L.TRecord (L.CRecord (_,
adamc@808 4129 [((L.CName "1", _),
adamc@808 4130 (L.CRel 0, _)),
adamc@808 4131 ((L.CName "2", _),
adamc@808 4132 (L.CApp ((L.CNamed n', _),
adamc@808 4133 (L.CRel 0, _)),
adamc@808 4134 _))]), _), _))])] =>
adamc@757 4135 if n = n' then
adamc@757 4136 NONE
adamc@757 4137 else
adamc@757 4138 poly ()
adamc@808 4139 | L.DDatatype dts =>
adamc@808 4140 let
adamc@808 4141 val env' = Env.declBinds env all
adamc@808 4142 val dts = map (fn (x, n, [], xncs) =>
adamc@808 4143 (x, n, map (fn (x, n, to) => (x, n, Option.map (monoType env') to)) xncs)
adamc@808 4144 | _ => (E.errorAt loc "Polymorphic datatype needed too late";
adamc@808 4145 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@808 4146 ("", 0, []))) dts
adamc@808 4147 val d = (L'.DDatatype dts, loc)
adamc@808 4148 in
adamc@808 4149 SOME (env', fm, [d])
adamc@808 4150 end
adamc@179 4151 | L.DVal (x, n, t, e, s) =>
adamc@179 4152 let
adamc@179 4153 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4154 in
adamc@179 4155 SOME (Env.pushENamed env x n t NONE s,
adamc@179 4156 fm,
adamc@273 4157 [(L'.DVal (x, n, monoType env t, e, s), loc)])
adamc@179 4158 end
adamc@128 4159 | L.DValRec vis =>
adamc@128 4160 let
adamc@1107 4161 val vis = map (fn (x, n, t, e, s) =>
adamc@1107 4162 let
adamc@1107 4163 fun maybeTransaction (t, e) =
adamc@1107 4164 case (#1 t, #1 e) of
adamc@1107 4165 (L.CApp ((L.CFfi ("Basis", "transaction"), _), _), _) =>
adamc@1107 4166 SOME (L.EAbs ("_",
adamc@1107 4167 (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc),
adamc@1107 4168 t,
adamc@1107 4169 (L.EApp (CoreEnv.liftExpInExp 0 e,
adamc@1107 4170 (L.ERecord [], loc)), loc)), loc)
adamc@1107 4171 | (L.TFun (dom, ran), L.EAbs (x, _, _, e)) =>
adamc@1107 4172 (case maybeTransaction (ran, e) of
adamc@1107 4173 NONE => NONE
adamc@1107 4174 | SOME e => SOME (L.EAbs (x, dom, ran, e), loc))
adamc@1107 4175 | _ => NONE
adamc@1107 4176 in
adamc@1107 4177 (x, n, t,
adamc@1107 4178 case maybeTransaction (t, e) of
adamc@1107 4179 NONE => e
adamc@1107 4180 | SOME e => e,
adamc@1107 4181 s)
adamc@1107 4182 end) vis
adamc@1107 4183
adamc@128 4184 val env = foldl (fn ((x, n, t, e, s), env) => Env.pushENamed env x n t NONE s) env vis
adamc@179 4185
adamc@179 4186 val (vis, fm) = ListUtil.foldlMap
adamc@179 4187 (fn ((x, n, t, e, s), fm) =>
adamc@179 4188 let
adamc@179 4189 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4190 in
adamc@179 4191 ((x, n, monoType env t, e, s), fm)
adamc@179 4192 end)
adamc@179 4193 fm vis
adamc@128 4194 in
adamc@128 4195 SOME (env,
adamc@179 4196 fm,
adamc@273 4197 [(L'.DValRec vis, loc)])
adamc@128 4198 end
adamc@1104 4199 | L.DExport (ek, n, b) =>
adamc@115 4200 let
adamc@120 4201 val (_, t, _, s) = Env.lookupENamed env n
adamc@120 4202
adamc@609 4203 fun unwind (t, args) =
adamc@609 4204 case #1 t of
adamc@609 4205 L.TFun (dom, ran) => unwind (ran, dom :: args)
adamc@314 4206 | L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@609 4207 unwind (t, (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc) :: args)
adamc@609 4208 | _ => (rev args, t)
adamc@120 4209
adamc@609 4210 val (ts, ran) = unwind (t, [])
adamc@609 4211 val ts = map (monoType env) ts
adamc@609 4212 val ran = monoType env ran
adamc@115 4213 in
adamc@1104 4214 SOME (env, fm, [(L'.DExport (ek, s, n, ts, ran, b), loc)])
adamc@115 4215 end
adamc@707 4216 | L.DTable (x, n, (L.CRecord (_, xts), _), s, pe, _, ce, _) =>
adamc@251 4217 let
adamc@251 4218 val t = (L.CFfi ("Basis", "string"), loc)
adamc@251 4219 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@311 4220 val s = "uw_" ^ s
adamc@704 4221 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@273 4222
adamc@273 4223 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@704 4224
adamc@707 4225 val (pe, fm) = monoExp (env, St.empty, fm) pe
adamc@707 4226 val (ce, fm) = monoExp (env, St.empty, fm) ce
adamc@251 4227 in
adamc@251 4228 SOME (Env.pushENamed env x n t NONE s,
adamc@251 4229 fm,
adamc@707 4230 [(L'.DTable (s, xts, pe, ce), loc),
adamc@704 4231 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@251 4232 end
adamc@273 4233 | L.DTable _ => poly ()
adamc@754 4234 | L.DView (x, n, s, e, (L.CRecord (_, xts), _)) =>
adamc@754 4235 let
adamc@754 4236 val t = (L.CFfi ("Basis", "string"), loc)
adamc@754 4237 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@754 4238 val s = "uw_" ^ s
adamc@754 4239 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@754 4240
adamc@754 4241 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@754 4242
adamc@754 4243 val (e, fm) = monoExp (env, St.empty, fm) e
adam@1663 4244 val e = (L'.EFfiApp ("Basis", "viewify", [(e, t')]), loc)
adamc@754 4245 in
adamc@754 4246 SOME (Env.pushENamed env x n t NONE s,
adamc@754 4247 fm,
adamc@754 4248 [(L'.DView (s, xts, e), loc),
adamc@754 4249 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@754 4250 end
adamc@754 4251 | L.DView _ => poly ()
adamc@338 4252 | L.DSequence (x, n, s) =>
adamc@338 4253 let
adamc@338 4254 val t = (L.CFfi ("Basis", "string"), loc)
adamc@338 4255 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@338 4256 val s = "uw_" ^ s
adamc@338 4257 val e = (L'.EPrim (Prim.String s), loc)
adamc@338 4258 in
adamc@338 4259 SOME (Env.pushENamed env x n t NONE s,
adamc@338 4260 fm,
adamc@338 4261 [(L'.DSequence s, loc),
adamc@338 4262 (L'.DVal (x, n, t', e, s), loc)])
adamc@338 4263 end
adamc@683 4264 | L.DDatabase _ => NONE
adamc@462 4265 | L.DCookie (x, n, t, s) =>
adamc@462 4266 let
adamc@462 4267 val t = (L.CFfi ("Basis", "string"), loc)
adamc@462 4268 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@462 4269 val e = (L'.EPrim (Prim.String s), loc)
adamc@462 4270 in
adamc@462 4271 SOME (Env.pushENamed env x n t NONE s,
adamc@462 4272 fm,
adamc@725 4273 [(L'.DCookie s, loc),
adamc@725 4274 (L'.DVal (x, n, t', e, s), loc)])
adamc@462 4275 end
adamc@720 4276 | L.DStyle (x, n, s) =>
adamc@718 4277 let
adamc@718 4278 val t = (L.CFfi ("Basis", "string"), loc)
adamc@718 4279 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@718 4280 val e = (L'.EPrim (Prim.String s), loc)
adamc@718 4281 in
adamc@718 4282 SOME (Env.pushENamed env x n t NONE s,
adamc@718 4283 fm,
adamc@720 4284 [(L'.DStyle s, loc),
adamc@718 4285 (L'.DVal (x, n, t', e, s), loc)])
adamc@718 4286 end
adamc@1075 4287 | L.DTask (e1, e2) =>
adamc@1073 4288 let
adamc@1075 4289 val (e1, fm) = monoExp (env, St.empty, fm) e1
adamc@1075 4290 val (e2, fm) = monoExp (env, St.empty, fm) e2
adam@1690 4291
adam@1690 4292 val un = (L'.TRecord [], loc)
adam@1690 4293 val t = if MonoUtil.Exp.exists {typ = fn _ => false,
adam@1690 4294 exp = fn L'.EFfiApp ("Basis", "periodic", _) => true
adam@1690 4295 | _ => false} e1 then
adam@1690 4296 (L'.TFfi ("Basis", "int"), loc)
adam@1690 4297 else
adam@1690 4298 un
adam@1690 4299
adam@1690 4300 val e2 = (L'.EAbs ("$x", t, (L'.TFun (un, un), loc),
adam@1690 4301 (L'.EAbs ("$y", un, un,
adam@1690 4302 (L'.EApp (
adam@1690 4303 (L'.EApp (e2, (L'.ERel 1, loc)), loc),
adam@1690 4304 (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@1073 4305 in
adamc@1073 4306 SOME (env,
adamc@1073 4307 fm,
adamc@1075 4308 [(L'.DTask (e1, e2), loc)])
adamc@1073 4309 end
adamc@1199 4310 | L.DPolicy e =>
adamc@1199 4311 let
adamc@1240 4312 fun policies (e, fm) =
adamc@1199 4313 case #1 e of
adam@1663 4314 L.EFfiApp ("Basis", "also", [(e1, _), (e2, _)]) =>
adamc@1240 4315 let
adamc@1240 4316 val (ps1, fm) = policies (e1, fm)
adamc@1240 4317 val (ps2, fm) = policies (e2, fm)
adamc@1240 4318 in
adamc@1240 4319 (ps1 @ ps2, fm)
adamc@1240 4320 end
adamc@1240 4321 | _ =>
adamc@1240 4322 let
adamc@1240 4323 val (e, make) =
adamc@1240 4324 case #1 e of
adamc@1240 4325 L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sendClient"), _), _), _), _), _), e) =>
adamc@1240 4326 (e, L'.PolClient)
adamc@1240 4327 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayInsert"), _), _), _), _), _), e) =>
adamc@1240 4328 (e, L'.PolInsert)
adamc@1240 4329 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayDelete"), _), _), _), _), _), e) =>
adamc@1240 4330 (e, L'.PolDelete)
adamc@1240 4331 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayUpdate"), _), _), _), _), _), e) =>
adamc@1240 4332 (e, L'.PolUpdate)
adam@1663 4333 | L.EFfiApp ("Basis", "sendOwnIds", [(e, _)]) =>
adamc@1240 4334 (e, L'.PolSequence)
adamc@1240 4335 | _ => (poly (); (e, L'.PolClient))
adamc@1199 4336
adamc@1240 4337 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@1240 4338 in
adamc@1240 4339 ([(L'.DPolicy (make e), loc)], fm)
adamc@1240 4340 end
adamc@1240 4341
adamc@1240 4342 val (ps, fm) = policies (e, fm)
adamc@1199 4343 in
adamc@1240 4344 SOME (env, fm, ps)
adamc@1199 4345 end
adam@1294 4346 | L.DOnError n => SOME (env,
adam@1294 4347 fm,
adam@1294 4348 [(L'.DOnError n, loc)])
adamc@25 4349 end
adamc@25 4350
adamc@683 4351 datatype expungable = Client | Channel
adamc@683 4352
adamc@683 4353 fun monoize env file =
adamc@25 4354 let
adam@1287 4355 val () = pvars := RM.empty
adam@1287 4356
adamc@735 4357 (* Calculate which exported functions need cookie signature protection *)
adamc@735 4358 val rcook = foldl (fn ((d, _), rcook) =>
adamc@735 4359 case d of
adamc@1104 4360 L.DExport (L.Action L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@1104 4361 | L.DExport (L.Rpc L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@735 4362 | _ => rcook)
adamc@735 4363 IS.empty file
adamc@735 4364 val () = readCookie := rcook
adamc@735 4365
adamc@683 4366 val loc = E.dummySpan
adamc@683 4367 val client = (L'.TFfi ("Basis", "client"), loc)
adamc@683 4368 val unit = (L'.TRecord [], loc)
adamc@687 4369
adamc@687 4370 fun calcClientish xts =
adamc@687 4371 foldl (fn ((x : L.con, t : L.con), st as (nullable, notNullable)) =>
adamc@687 4372 case #1 x of
adamc@687 4373 L.CName x =>
adamc@687 4374 (case #1 t of
adamc@687 4375 L.CFfi ("Basis", "client") =>
adamc@687 4376 (nullable, (x, Client) :: notNullable)
adamc@687 4377 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4378 (L.CFfi ("Basis", "client"), _)) =>
adamc@687 4379 ((x, Client) :: nullable, notNullable)
adamc@687 4380 | L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@687 4381 (nullable, (x, Channel) :: notNullable)
adamc@687 4382 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4383 (L.CApp ((L.CFfi ("Basis", "channel"), _), _), _)) =>
adamc@687 4384 ((x, Channel) :: nullable, notNullable)
adamc@687 4385 | _ => st)
adamc@687 4386 | _ => st) ([], []) xts
adamc@687 4387
adamc@683 4388 fun expunger () =
adamc@683 4389 let
adam@1663 4390 val target = (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)
adamc@683 4391
adamc@683 4392 fun doTable (tab, xts, e) =
adamc@683 4393 case xts of
adamc@683 4394 L.CRecord (_, xts) =>
adamc@683 4395 let
adamc@687 4396 val (nullable, notNullable) = calcClientish xts
adamc@683 4397
adamc@684 4398 fun cond (x, v) =
adamc@684 4399 (L'.EStrcat ((L'.EPrim (Prim.String ("uw_" ^ x
adamc@684 4400 ^ (case v of
adamc@684 4401 Client => ""
adamc@684 4402 | Channel => " >> 32")
adamc@684 4403 ^ " = ")), loc),
adamc@684 4404 target), loc)
adamc@684 4405
adamc@684 4406 val e =
adamc@684 4407 foldl (fn ((x, v), e) =>
adamc@684 4408 (L'.ESeq (
adam@1293 4409 (L'.EDml ((L'.EStrcat (
adam@1293 4410 (L'.EPrim (Prim.String ("UPDATE uw_"
adam@1293 4411 ^ tab
adam@1293 4412 ^ " SET uw_"
adam@1293 4413 ^ x
adam@1293 4414 ^ " = NULL WHERE ")), loc),
adam@1293 4415 cond (x, v)), loc), L'.Error), loc),
adamc@684 4416 e), loc))
adamc@684 4417 e nullable
adamc@684 4418
adamc@683 4419 val e =
adamc@683 4420 case notNullable of
adamc@683 4421 [] => e
adamc@683 4422 | eb :: ebs =>
adamc@684 4423 (L'.ESeq (
adamc@684 4424 (L'.EDml (foldl
adamc@684 4425 (fn (eb, s) =>
adamc@684 4426 (L'.EStrcat (s,
adamc@687 4427 (L'.EStrcat ((L'.EPrim (Prim.String " OR "),
adamc@684 4428 loc),
adamc@684 4429 cond eb), loc)), loc))
adamc@684 4430 (L'.EStrcat ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adamc@684 4431 ^ tab
adamc@684 4432 ^ " WHERE ")), loc),
adamc@684 4433 cond eb), loc)
adam@1293 4434 ebs, L'.Error), loc),
adamc@684 4435 e), loc)
adamc@683 4436 in
adamc@683 4437 e
adamc@683 4438 end
adamc@683 4439 | _ => e
adamc@683 4440
adamc@683 4441 val e = (L'.ERecord [], loc)
adamc@683 4442 in
adamc@683 4443 foldl (fn ((d, _), e) =>
adamc@683 4444 case d of
adamc@707 4445 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@683 4446 | _ => e) e file
adamc@683 4447 end
adamc@683 4448
adamc@687 4449 fun initializer () =
adamc@687 4450 let
adamc@687 4451 fun doTable (tab, xts, e) =
adamc@687 4452 case xts of
adamc@687 4453 L.CRecord (_, xts) =>
adamc@687 4454 let
adamc@687 4455 val (nullable, notNullable) = calcClientish xts
adamc@687 4456
adamc@687 4457 val e =
adamc@687 4458 case nullable of
adamc@687 4459 [] => e
adamc@687 4460 | (x, _) :: ebs =>
adamc@687 4461 (L'.ESeq (
adam@1293 4462 (L'.EDml ((L'.EPrim (Prim.String
adam@1293 4463 (foldl (fn ((x, _), s) =>
adam@1293 4464 s ^ ", uw_" ^ x ^ " = NULL")
adam@1293 4465 ("UPDATE uw_"
adam@1293 4466 ^ tab
adam@1293 4467 ^ " SET uw_"
adam@1293 4468 ^ x
adam@1293 4469 ^ " = NULL")
adam@1293 4470 ebs)), loc), L'.Error), loc),
adamc@687 4471 e), loc)
adamc@687 4472
adamc@687 4473 val e =
adamc@687 4474 case notNullable of
adamc@687 4475 [] => e
adamc@687 4476 | eb :: ebs =>
adamc@687 4477 (L'.ESeq (
adam@1293 4478 (L'.EDml ((L'.EPrim (Prim.String ("DELETE FROM uw_"
adam@1293 4479 ^ tab)), loc), L'.Error), loc),
adamc@687 4480 e), loc)
adamc@687 4481 in
adamc@687 4482 e
adamc@687 4483 end
adamc@687 4484 | _ => e
adamc@687 4485
adamc@687 4486 val e = (L'.ERecord [], loc)
adamc@687 4487 in
adamc@687 4488 foldl (fn ((d, _), e) =>
adamc@687 4489 case d of
adamc@707 4490 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@687 4491 | _ => e) e file
adamc@687 4492 end
adamc@687 4493
adam@1287 4494 val mname = CoreUtil.File.maxName file + 1
adam@1287 4495 val () = nextPvar := mname
adam@1287 4496
adamc@179 4497 val (_, _, ds) = List.foldl (fn (d, (env, fm, ds)) =>
adamc@683 4498 case #1 d of
adamc@683 4499 L.DDatabase s =>
adamc@683 4500 let
adamc@687 4501 val (nExp, fm) = Fm.freshName fm
adamc@687 4502 val (nIni, fm) = Fm.freshName fm
adam@1682 4503
adamc@687 4504 val dExp = L'.DVal ("expunger",
adamc@687 4505 nExp,
adamc@687 4506 (L'.TFun (client, unit), loc),
adamc@687 4507 (L'.EAbs ("cli", client, unit, expunger ()), loc),
adamc@687 4508 "expunger")
adamc@687 4509 val dIni = L'.DVal ("initializer",
adamc@687 4510 nIni,
adamc@687 4511 (L'.TFun (unit, unit), loc),
adamc@687 4512 (L'.EAbs ("_", unit, unit, initializer ()), loc),
adamc@687 4513 "initializer")
adamc@683 4514 in
adamc@687 4515 (env, Fm.enter fm, (L'.DDatabase {name = s,
adamc@687 4516 expunge = nExp,
adamc@687 4517 initialize = nIni}, loc)
adamc@687 4518 :: (dExp, loc)
adamc@687 4519 :: (dIni, loc)
adamc@683 4520 :: ds)
adamc@683 4521 end
adamc@683 4522 | _ =>
adam@1287 4523 (pvarDefs := [];
adam@1288 4524 pvarOldDefs := [];
adam@1287 4525 case monoDecl (env, fm) d of
adam@1287 4526 NONE => (env, fm, ds)
adam@1287 4527 | SOME (env, fm, ds') =>
adam@1288 4528 (foldr (fn ((n, cs), env) =>
adam@1288 4529 Env.declBinds env (L.DDatatype [("$poly" ^ Int.toString n,
adam@1288 4530 n,
adam@1288 4531 [],
adam@1288 4532 cs)], loc))
adam@1288 4533 env (!pvarOldDefs),
adam@1287 4534 Fm.enter fm,
adam@1713 4535 case ds' of
adam@1713 4536 [(L'.DDatatype dts, loc)] =>
adam@1713 4537 (L'.DDatatype (dts @ !pvarDefs), loc) :: Fm.decls fm @ ds
adam@1713 4538 | _ =>
adam@1713 4539 ds' @ Fm.decls fm @ (L'.DDatatype (!pvarDefs), loc) :: ds)))
adam@1287 4540 (env, Fm.empty mname, []) file
adamc@25 4541 in
adam@1287 4542 pvars := RM.empty;
adam@1287 4543 pvarDefs := [];
adam@1288 4544 pvarOldDefs := [];
adamc@25 4545 rev ds
adamc@25 4546 end
adamc@25 4547
adamc@25 4548 end