Mercurial > urweb

annotate src/monoize.sml @ 2047:6be31671911b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
'aria-*' attributes
author Adam Chlipala <adam@chlipala.net>
date Fri, 01 Aug 2014 11:43:44 -0400
parents dfa35ca83d92
children 4d64af730e35
rev   line source
adam@2008 1 (* Copyright (c) 2008-2014, 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",
adam@1841 93 "img",
adam@1841 94 "base",
adam@1841 95 "meta",
adam@1841 96 "param",
adam@1841 97 "area",
adam@1841 98 "col"])
adamc@984 99
adamc@196 100 val dummyTyp = (L'.TDatatype (0, ref (L'.Enum, [])), E.dummySpan)
adamc@25 101
adamc@252 102 structure U = MonoUtil
adamc@252 103
adamc@252 104 val liftExpInExp =
adamc@252 105 U.Exp.mapB {typ = fn t => t,
adamc@252 106 exp = fn bound => fn e =>
adamc@252 107 case e of
adamc@252 108 L'.ERel xn =>
adamc@252 109 if xn < bound then
adamc@252 110 e
adamc@252 111 else
adamc@252 112 L'.ERel (xn + 1)
adamc@252 113 | _ => e,
adamc@252 114 bind = fn (bound, U.Exp.RelE _) => bound + 1
adamc@252 115 | (bound, _) => bound}
adamc@252 116
adamc@25 117 fun monoName env (all as (c, loc)) =
adamc@25 118 let
adamc@25 119 fun poly () =
adamc@25 120 (E.errorAt loc "Unsupported name constructor";
adamc@25 121 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@25 122 "")
adamc@25 123 in
adamc@25 124 case c of
adamc@25 125 L.CName s => s
adamc@25 126 | _ => poly ()
adamc@25 127 end
adamc@25 128
adamc@877 129 fun lowercaseFirst "" = ""
adamc@877 130 | lowercaseFirst s = String.str (Char.toLower (String.sub (s, 0)))
adamc@877 131 ^ String.extract (s, 1, NONE)
adamc@877 132
adamc@877 133 fun monoNameLc env c = lowercaseFirst (monoName env c)
adamc@877 134
adamc@292 135 fun readType' (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292 136 (L'.TOption t, loc)), loc)
adamc@292 137 fun readErrType (t, loc) = (L'.TFun ((L'.TFfi ("Basis", "string"), loc),
adamc@292 138 t), loc)
adamc@292 139 fun readType (t, loc) =
adamc@292 140 (L'.TRecord [("Read", readType' (t, loc)),
adamc@292 141 ("ReadError", readErrType (t, loc))],
adamc@292 142 loc)
adamc@292 143
adamc@196 144 fun monoType env =
adamc@25 145 let
adamc@196 146 fun mt env dtmap (all as (c, loc)) =
adamc@196 147 let
adamc@196 148 fun poly () =
adamc@196 149 (E.errorAt loc "Unsupported type constructor";
adamc@196 150 Print.eprefaces' [("Constructor", CorePrint.p_con env all)];
adamc@196 151 dummyTyp)
adamc@196 152 in
adamc@196 153 case c of
adamc@196 154 L.TFun (c1, c2) => (L'.TFun (mt env dtmap c1, mt env dtmap c2), loc)
adamc@196 155 | L.TCFun _ => poly ()
adamc@196 156 | L.TRecord (L.CRecord ((L.KType, _), xcs), _) =>
adamc@905 157 let
adamc@905 158 val xcs = map (fn (x, t) => (monoName env x, mt env dtmap t)) xcs
adamc@905 159 val xcs = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xcs
adamc@905 160 in
adamc@905 161 (L'.TRecord xcs, loc)
adamc@905 162 end
adamc@196 163 | L.TRecord _ => poly ()
adamc@196 164
adamc@288 165 | L.CApp ((L.CFfi ("Basis", "option"), _), t) =>
adamc@288 166 (L'.TOption (mt env dtmap t), loc)
adamc@757 167 | L.CApp ((L.CFfi ("Basis", "list"), _), t) =>
adamc@757 168 (L'.TList (mt env dtmap t), loc)
adamc@288 169
adam@1287 170 | L.CApp ((L.CFfi ("Basis", "variant"), _), (L.CRecord ((L.KType, _), xts), _)) =>
adam@1287 171 let
adam@1288 172 val xts' = map (fn (x, t) => (monoName env x, mt env dtmap t)) xts
adam@1288 173 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 174 val (n, cs) = pvar (xts, xts', loc)
adam@1287 175 val cs = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 176 in
adam@1287 177 (L'.TDatatype (n, ref (ElabUtil.classifyDatatype cs, cs)), loc)
adam@1287 178 end
adam@1287 179
adamc@820 180 | L.CApp ((L.CFfi ("Basis", "monad"), _), _) =>
adamc@820 181 (L'.TRecord [], loc)
adamc@820 182
adamc@387 183 | L.CApp ((L.CFfi ("Basis", "eq"), _), t) =>
adamc@387 184 let
adamc@387 185 val t = mt env dtmap t
adamc@387 186 in
adamc@387 187 (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)
adamc@387 188 end
adamc@389 189 | L.CApp ((L.CFfi ("Basis", "num"), _), t) =>
adamc@389 190 let
adamc@389 191 val t = mt env dtmap t
adamc@389 192 in
adamc@417 193 (L'.TRecord [("Zero", t),
adamc@417 194 ("Neg", (L'.TFun (t, t), loc)),
adamc@389 195 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 196 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 197 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 198 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
mad@1831 199 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adam@1832 200 ("Pow", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))],
adamc@389 201 loc)
adamc@389 202 end
adamc@391 203 | L.CApp ((L.CFfi ("Basis", "ord"), _), t) =>
adamc@391 204 let
adamc@391 205 val t = mt env dtmap t
adamc@391 206 in
adamc@391 207 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 208 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391 209 loc)
adamc@391 210 end
adamc@286 211 | L.CApp ((L.CFfi ("Basis", "show"), _), t) =>
adamc@286 212 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@290 213 | L.CApp ((L.CFfi ("Basis", "read"), _), t) =>
adamc@292 214 readType (mt env dtmap t, loc)
adamc@286 215
adamc@1176 216 | L.CFfi ("Basis", "unit") => (L'.TRecord [], loc)
adamc@1176 217 | L.CFfi ("Basis", "page") => (L'.TFfi ("Basis", "string"), loc)
adam@1921 218 | L.CFfi ("Basis", "xhead") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 219 | L.CFfi ("Basis", "xbody") => (L'.TFfi ("Basis", "string"), loc)
kkallio@1475 220 | L.CFfi ("Basis", "xtable") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 221 | L.CFfi ("Basis", "xtr") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 222 | L.CFfi ("Basis", "xform") => (L'.TFfi ("Basis", "string"), loc)
adamc@1176 223
adamc@717 224 | L.CFfi ("Basis", "url") => (L'.TFfi ("Basis", "string"), loc)
adamc@741 225 | L.CFfi ("Basis", "mimeType") => (L'.TFfi ("Basis", "string"), loc)
adamc@720 226 | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "xml"), _), _), _), _), _), _) =>
adamc@196 227 (L'.TFfi ("Basis", "string"), loc)
adamc@196 228 | L.CApp ((L.CApp ((L.CFfi ("Basis", "xhtml"), _), _), _), _) =>
adamc@196 229 (L'.TFfi ("Basis", "string"), loc)
adamc@721 230 | L.CFfi ("Basis", "css_class") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 231 | L.CFfi ("Basis", "css_value") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 232 | L.CFfi ("Basis", "css_property") => (L'.TFfi ("Basis", "string"), loc)
adam@1750 233 | L.CFfi ("Basis", "css_style") => (L'.TFfi ("Basis", "string"), loc)
adam@1556 234 | L.CFfi ("Basis", "id") => (L'.TFfi ("Basis", "string"), loc)
adam@1799 235 | L.CFfi ("Basis", "requestHeader") => (L'.TFfi ("Basis", "string"), loc)
adam@1799 236 | L.CFfi ("Basis", "responseHeader") => (L'.TFfi ("Basis", "string"), loc)
adam@1799 237 | L.CFfi ("Basis", "envVar") => (L'.TFfi ("Basis", "string"), loc)
adam@2047 238 | L.CFfi ("Basis", "data_attr_kind") => (L'.TFfi ("Basis", "string"), loc)
adam@2008 239 | L.CFfi ("Basis", "data_attr") => (L'.TFfi ("Basis", "string"), loc)
adamc@196 240
adamc@1104 241 | L.CApp ((L.CFfi ("Basis", "serialized"), _), _) =>
adamc@1104 242 (L'.TFfi ("Basis", "string"), loc)
adamc@1104 243
adamc@251 244 | L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@252 245 (L'.TFun ((L'.TRecord [], loc), mt env dtmap t), loc)
adamc@565 246 | L.CApp ((L.CFfi ("Basis", "source"), _), t) =>
adamc@577 247 (L'.TSource, loc)
adamc@568 248 | L.CApp ((L.CFfi ("Basis", "signal"), _), t) =>
adamc@568 249 (L'.TSignal (mt env dtmap t), loc)
adamc@462 250 | L.CApp ((L.CFfi ("Basis", "http_cookie"), _), _) =>
adamc@462 251 (L'.TFfi ("Basis", "string"), loc)
adamc@705 252 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_table"), _), _), _), _) =>
adamc@252 253 (L'.TFfi ("Basis", "string"), loc)
adamc@823 254 | L.CApp ((L.CFfi ("Basis", "sql_view"), _), _) =>
adamc@823 255 (L'.TFfi ("Basis", "string"), loc)
adamc@338 256 | L.CFfi ("Basis", "sql_sequence") =>
adamc@338 257 (L'.TFfi ("Basis", "string"), loc)
adam@1394 258 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _) =>
adamc@252 259 (L'.TFfi ("Basis", "string"), loc)
adam@1394 260 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_query1"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 261 (L'.TFfi ("Basis", "string"), loc)
adamc@1191 262 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_from_items"), _), _), _), _) =>
adamc@748 263 (L'.TFfi ("Basis", "string"), loc)
adam@1778 264 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_exp"), _), _), _), _), _), _), _), _) =>
adam@1778 265 (L'.TFfi ("Basis", "string"), loc)
adam@1778 266 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_expw"), _), _), _), _), _), _), _), _) =>
adam@1778 267 (L'.TFfi ("Basis", "string"), loc)
adam@1778 268 | L.CApp ((L.CFfi ("Basis", "sql_window"), _), _) =>
adam@1778 269 (L'.TRecord [], loc)
adam@1778 270 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_window_function"), _), _), _), _), _), _), _), _) =>
adamc@252 271 (L'.TFfi ("Basis", "string"), loc)
adamc@707 272 | L.CApp ((L.CApp ((L.CFfi ("Basis", "primary_key"), _), _), _), _) =>
adamc@707 273 (L'.TFfi ("Basis", "string"), loc)
adamc@704 274 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraints"), _), _), _), _) =>
adamc@704 275 (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@705 276 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_constraint"), _), _), _), _) =>
adamc@704 277 (L'.TFfi ("Basis", "string"), loc)
adamc@712 278 | L.CApp ((L.CApp ((L.CFfi ("Basis", "linkable"), _), _), _), _) =>
adamc@712 279 (L'.TRecord [], loc)
adamc@709 280 | L.CApp ((L.CApp ((L.CFfi ("Basis", "matching"), _), _), _), _) =>
adamc@709 281 let
adamc@709 282 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 283 in
adamc@709 284 (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 285 end
adamc@709 286 | L.CApp ((L.CFfi ("Basis", "propagation_mode"), _), _) =>
adamc@709 287 (L'.TFfi ("Basis", "string"), loc)
adam@1870 288 | L.CFfi ("Basis", "dml") =>
adam@1870 289 (L'.TFfi ("Basis", "string"), loc)
adamc@252 290
adamc@252 291 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_subset"), _), _), _), _) =>
adamc@252 292 (L'.TRecord [], loc)
adamc@252 293 | L.CFfi ("Basis", "sql_relop") =>
adamc@252 294 (L'.TFfi ("Basis", "string"), loc)
adamc@252 295 | L.CFfi ("Basis", "sql_direction") =>
adamc@252 296 (L'.TFfi ("Basis", "string"), loc)
adamc@252 297 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_order_by"), _), _), _), _) =>
adamc@252 298 (L'.TFfi ("Basis", "string"), loc)
adamc@252 299 | L.CFfi ("Basis", "sql_limit") =>
adamc@252 300 (L'.TFfi ("Basis", "string"), loc)
adamc@252 301 | L.CFfi ("Basis", "sql_offset") =>
adamc@252 302 (L'.TFfi ("Basis", "string"), loc)
adamc@753 303 | L.CApp ((L.CApp ((L.CFfi ("Basis", "fieldsOf"), _), _), _), _) =>
adamc@753 304 (L'.TRecord [], loc)
adamc@252 305
adamc@676 306 | L.CApp ((L.CFfi ("Basis", "sql_injectable_prim"), _), t) =>
adamc@676 307 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@252 308 | L.CApp ((L.CFfi ("Basis", "sql_injectable"), _), t) =>
adamc@252 309 (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@750 310 | L.CApp ((L.CApp ((L.CFfi ("Basis", "nullify"), _), _), _), _) =>
adamc@750 311 (L'.TRecord [], loc)
adamc@252 312 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_unary"), _), _), _), _) =>
adamc@252 313 (L'.TFfi ("Basis", "string"), loc)
adamc@252 314 | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_binary"), _), _), _), _), _), _) =>
adamc@252 315 (L'.TFfi ("Basis", "string"), loc)
adamc@1187 316 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_aggregate"), _), _), _), _) =>
adamc@252 317 (L'.TFfi ("Basis", "string"), loc)
adamc@252 318 | L.CApp ((L.CFfi ("Basis", "sql_summable"), _), _) =>
adamc@252 319 (L'.TRecord [], loc)
adamc@252 320 | L.CApp ((L.CFfi ("Basis", "sql_maxable"), _), _) =>
adamc@252 321 (L'.TRecord [], loc)
adamc@559 322 | L.CApp ((L.CFfi ("Basis", "sql_arith"), _), _) =>
adamc@559 323 (L'.TRecord [], loc)
adamc@441 324 | L.CApp ((L.CFfi ("Basis", "sql_nfunc"), _), _) =>
adamc@441 325 (L'.TFfi ("Basis", "string"), loc)
adamc@746 326 | L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_ufunc"), _), _), _), _) =>
adamc@746 327 (L'.TFfi ("Basis", "string"), loc)
adam@1778 328 | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_partition"), _), _), _), _), _), _) =>
adam@1778 329 (L'.TFfi ("Basis", "string"), loc)
adam@1778 330 | L.CApp ((L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "sql_window"), _), _), _), _), _), _), _), _) =>
adam@1778 331 (L'.TFfi ("Basis", "string"), loc)
adamc@251 332
adamc@668 333 | L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@668 334 (L'.TFfi ("Basis", "channel"), loc)
adamc@668 335
adamc@196 336 | L.CRel _ => poly ()
adamc@196 337 | L.CNamed n =>
adamc@196 338 (case IM.find (dtmap, n) of
adamc@196 339 SOME r => (L'.TDatatype (n, r), loc)
adamc@196 340 | NONE =>
adamc@196 341 let
adamc@196 342 val r = ref (L'.Default, [])
adamc@196 343 val (_, xs, xncs) = Env.lookupDatatype env n
adam@1682 344
adamc@196 345 val dtmap' = IM.insert (dtmap, n, r)
adam@1682 346
adamc@196 347 val xncs = map (fn (x, n, to) => (x, n, Option.map (mt env dtmap') to)) xncs
adamc@196 348 in
adamc@196 349 case xs of
adamc@198 350 [] =>(r := (ElabUtil.classifyDatatype xncs, xncs);
adamc@196 351 (L'.TDatatype (n, r), loc))
adamc@196 352 | _ => poly ()
adamc@196 353 end)
adamc@196 354 | L.CFfi mx => (L'.TFfi mx, loc)
adamc@196 355 | L.CApp _ => poly ()
adamc@196 356 | L.CAbs _ => poly ()
adamc@196 357
adamc@196 358 | L.CName _ => poly ()
adamc@196 359
adamc@196 360 | L.CRecord _ => poly ()
adamc@196 361 | L.CConcat _ => poly ()
adamc@621 362 | L.CMap _ => poly ()
adamc@196 363 | L.CUnit => poly ()
adamc@214 364
adamc@214 365 | L.CTuple _ => poly ()
adamc@214 366 | L.CProj _ => poly ()
adamc@626 367
adamc@626 368 | L.CKAbs _ => poly ()
adamc@626 369 | L.CKApp _ => poly ()
adamc@626 370 | L.TKFun _ => poly ()
adamc@196 371 end
adamc@25 372 in
adamc@196 373 mt env IM.empty
adamc@25 374 end
adamc@25 375
adamc@25 376 val dummyExp = (L'.EPrim (Prim.Int 0), E.dummySpan)
adamc@25 377
adamc@179 378 structure IM = IntBinaryMap
adamc@179 379
adamc@179 380 datatype foo_kind =
adamc@179 381 Attr
adamc@179 382 | Url
adamc@179 383
adamc@179 384 fun fk2s fk =
adamc@179 385 case fk of
adamc@179 386 Attr => "attr"
adamc@179 387 | Url => "url"
adamc@179 388
adam@1730 389 type vr = string * int * L'.typ * L'.exp * string
adam@1730 390
adamc@179 391 structure Fm :> sig
adamc@179 392 type t
adamc@179 393
adamc@179 394 val empty : int -> t
adamc@179 395
adam@1730 396 val lookup : t -> foo_kind -> int -> (int -> t -> vr * t) -> t * int
adam@1730 397 val lookupList : t -> foo_kind -> L'.typ -> (int -> t -> vr * t) -> t * int
adamc@179 398 val enter : t -> t
adamc@179 399 val decls : t -> L'.decl list
adamc@683 400
adamc@683 401 val freshName : t -> int * t
adamc@179 402 end = struct
adamc@179 403
adamc@179 404 structure M = BinaryMapFn(struct
adamc@179 405 type ord_key = foo_kind
adamc@179 406 fun compare x =
adamc@179 407 case x of
adamc@179 408 (Attr, Attr) => EQUAL
adamc@179 409 | (Attr, _) => LESS
adamc@179 410 | (_, Attr) => GREATER
adamc@179 411
adamc@179 412 | (Url, Url) => EQUAL
adamc@179 413 end)
adamc@179 414
adamc@758 415 structure TM = BinaryMapFn(struct
adamc@758 416 type ord_key = L'.typ
adamc@758 417 val compare = MonoUtil.Typ.compare
adamc@758 418 end)
adamc@758 419
adamc@179 420 type t = {
adamc@179 421 count : int,
adamc@179 422 map : int IM.map M.map,
adamc@758 423 listMap : int TM.map M.map,
adam@1730 424 decls : vr list
adamc@179 425 }
adamc@179 426
adamc@179 427 fun empty count = {
adamc@179 428 count = count,
adamc@179 429 map = M.empty,
adamc@758 430 listMap = M.empty,
adamc@179 431 decls = []
adamc@179 432 }
adamc@179 433
adam@1287 434 fun chooseNext count =
adam@1287 435 let
adam@1287 436 val n = !nextPvar
adam@1287 437 in
adam@1287 438 if count < n then
adam@1287 439 (count, count+1)
adam@1287 440 else
adam@1287 441 (nextPvar := n + 1;
adam@1287 442 (n, n+1))
adam@1287 443 end
adam@1287 444
adamc@758 445 fun enter ({count, map, listMap, ...} : t) = {count = count, map = map, listMap = listMap, decls = []}
adam@1287 446 fun freshName {count, map, listMap, decls} =
adam@1287 447 let
adam@1287 448 val (next, count) = chooseNext count
adam@1287 449 in
adam@1287 450 (next, {count = count , map = map, listMap = listMap, decls = decls})
adam@1287 451 end
adam@1730 452 fun decls ({decls, ...} : t) =
adam@1730 453 case decls of
adam@1730 454 [] => []
adam@1730 455 | _ => [(L'.DValRec decls, ErrorMsg.dummySpan)]
adamc@179 456
adamc@758 457 fun lookup (t as {count, map, listMap, decls}) k n thunk =
adamc@120 458 let
adamc@179 459 val im = Option.getOpt (M.find (map, k), IM.empty)
adamc@179 460 in
adamc@179 461 case IM.find (im, n) of
adamc@179 462 NONE =>
adamc@179 463 let
adamc@179 464 val n' = count
adamc@758 465 val (d, {count, map, listMap, decls}) =
adamc@758 466 thunk count {count = count + 1,
adamc@758 467 map = M.insert (map, k, IM.insert (im, n, n')),
adamc@758 468 listMap = listMap,
adamc@758 469 decls = decls}
adamc@179 470 in
adamc@179 471 ({count = count,
adamc@179 472 map = map,
adamc@758 473 listMap = listMap,
adamc@758 474 decls = d :: decls}, n')
adamc@758 475 end
adamc@758 476 | SOME n' => (t, n')
adamc@758 477 end
adamc@758 478
adamc@758 479 fun lookupList (t as {count, map, listMap, decls}) k tp thunk =
adamc@758 480 let
adamc@758 481 val tm = Option.getOpt (M.find (listMap, k), TM.empty)
adamc@758 482 in
adamc@758 483 case TM.find (tm, tp) of
adamc@758 484 NONE =>
adamc@758 485 let
adamc@758 486 val n' = count
adamc@758 487 val (d, {count, map, listMap, decls}) =
adamc@758 488 thunk count {count = count + 1,
adamc@758 489 map = map,
adamc@758 490 listMap = M.insert (listMap, k, TM.insert (tm, tp, n')),
adamc@758 491 decls = decls}
adamc@758 492 in
adamc@758 493 ({count = count,
adamc@758 494 map = map,
adamc@758 495 listMap = listMap,
adamc@179 496 decls = d :: decls}, n')
adamc@179 497 end
adamc@179 498 | SOME n' => (t, n')
adamc@179 499 end
adamc@179 500
adamc@179 501 end
adamc@185 502
adamc@185 503
adamc@185 504 fun capitalize s =
adamc@185 505 if s = "" then
adamc@185 506 s
adamc@185 507 else
adamc@185 508 str (Char.toUpper (String.sub (s, 0))) ^ String.extract (s, 1, NONE)
adamc@179 509
adamc@179 510 fun fooifyExp fk env =
adamc@179 511 let
adamc@179 512 fun fooify fm (e, tAll as (t, loc)) =
adamc@120 513 case #1 e of
adamc@120 514 L'.EClosure (fnam, [(L'.ERecord [], _)]) =>
adamc@120 515 let
adamc@120 516 val (_, _, _, s) = Env.lookupENamed env fnam
adamc@120 517 in
adamc@764 518 ((L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120 519 end
adamc@120 520 | L'.EClosure (fnam, args) =>
adamc@120 521 let
adamc@120 522 val (_, ft, _, s) = Env.lookupENamed env fnam
adamc@120 523 val ft = monoType env ft
adamc@111 524
adamc@179 525 fun attrify (args, ft, e, fm) =
adamc@120 526 case (args, ft) of
adamc@179 527 ([], _) => (e, fm)
adamc@120 528 | (arg :: args, (L'.TFun (t, ft), _)) =>
adamc@179 529 let
adamc@179 530 val (arg', fm) = fooify fm (arg, t)
adamc@179 531 in
adamc@179 532 attrify (args, ft,
adamc@179 533 (L'.EStrcat (e,
adamc@179 534 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@179 535 arg'), loc)), loc),
adamc@179 536 fm)
adamc@179 537 end
adamc@120 538 | _ => (E.errorAt loc "Type mismatch encoding attribute";
adamc@179 539 (e, fm))
adamc@120 540 in
adamc@764 541 attrify (args, ft, (L'.EPrim (Prim.String (Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120 542 end
adamc@120 543 | _ =>
adamc@120 544 case t of
adamc@1109 545 L'.TFfi ("Basis", "unit") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 546 | L'.TFfi (m, x) => ((L'.EFfiApp (m, fk2s fk ^ "ify" ^ capitalize x, [(e, tAll)]), loc), fm)
adamc@200 547
adamc@179 548 | L'.TRecord [] => ((L'.EPrim (Prim.String ""), loc), fm)
adamc@200 549 | L'.TRecord ((x, t) :: xts) =>
adamc@200 550 let
adamc@200 551 val (se, fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200 552 in
adamc@200 553 foldl (fn ((x, t), (se, fm)) =>
adamc@200 554 let
adamc@200 555 val (se', fm) = fooify fm ((L'.EField (e, x), loc), t)
adamc@200 556 in
adamc@200 557 ((L'.EStrcat (se,
adamc@200 558 (L'.EStrcat ((L'.EPrim (Prim.String "/"), loc),
adamc@200 559 se'), loc)), loc),
adamc@200 560 fm)
adamc@200 561 end) (se, fm) xts
adamc@200 562 end
adamc@111 563
adamc@196 564 | L'.TDatatype (i, ref (dk, _)) =>
adamc@179 565 let
adamc@179 566 fun makeDecl n fm =
adamc@179 567 let
adam@1655 568 val (x, xncs) =
adam@1713 569 case ListUtil.search (fn (x, i', xncs) =>
adam@1655 570 if i' = i then
adam@1655 571 SOME (x, xncs)
adam@1655 572 else
adam@1713 573 NONE) (!pvarDefs) of
adam@1655 574 NONE =>
adam@1655 575 let
adam@1655 576 val (x, _, xncs) = Env.lookupDatatype env i
adam@1655 577 in
adam@1655 578 (x, map (fn (x, n, c) => (x, n, Option.map (monoType env) c)) xncs)
adam@1655 579 end
adam@1655 580 | SOME v => v
adamc@179 581
adamc@179 582 val (branches, fm) =
adamc@179 583 ListUtil.foldlMap
adamc@179 584 (fn ((x, n, to), fm) =>
adamc@179 585 case to of
adamc@179 586 NONE =>
adamc@188 587 (((L'.PCon (dk, L'.PConVar n, NONE), loc),
adamc@179 588 (L'.EPrim (Prim.String x), loc)),
adamc@179 589 fm)
adamc@179 590 | SOME t =>
adamc@179 591 let
adamc@182 592 val (arg, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@179 593 in
adamc@188 594 (((L'.PCon (dk, L'.PConVar n, SOME (L'.PVar ("a", t), loc)), loc),
adamc@179 595 (L'.EStrcat ((L'.EPrim (Prim.String (x ^ "/")), loc),
adamc@179 596 arg), loc)),
adamc@179 597 fm)
adamc@179 598 end)
adamc@179 599 fm xncs
adamc@179 600
adamc@179 601 val dom = tAll
adamc@179 602 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@179 603 in
adam@1730 604 ((fk2s fk ^ "ify_" ^ x,
adam@1730 605 n,
adam@1730 606 (L'.TFun (dom, ran), loc),
adam@1730 607 (L'.EAbs ("x",
adam@1730 608 dom,
adam@1730 609 ran,
adam@1730 610 (L'.ECase ((L'.ERel 0, loc),
adam@1730 611 branches,
adam@1730 612 {disc = dom,
adam@1730 613 result = ran}), loc)), loc),
adam@1730 614 ""),
adamc@179 615 fm)
adam@1682 616 end
adamc@179 617
adamc@179 618 val (fm, n) = Fm.lookup fm fk i makeDecl
adamc@179 619 in
adamc@179 620 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@179 621 end
adamc@164 622
adamc@471 623 | L'.TOption t =>
adamc@471 624 let
adamc@471 625 val (body, fm) = fooify fm ((L'.ERel 0, loc), t)
adamc@471 626 in
adamc@471 627 ((L'.ECase (e,
adamc@471 628 [((L'.PNone t, loc),
adamc@471 629 (L'.EPrim (Prim.String "None"), loc)),
adam@1682 630
adamc@471 631 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adamc@471 632 (L'.EStrcat ((L'.EPrim (Prim.String "Some/"), loc),
adamc@471 633 body), loc))],
adamc@471 634 {disc = tAll,
adamc@471 635 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adamc@471 636 fm)
adamc@471 637 end
adamc@471 638
adamc@758 639 | L'.TList t =>
adamc@758 640 let
adamc@758 641 fun makeDecl n fm =
adamc@758 642 let
adamc@758 643 val rt = (L'.TRecord [("1", t), ("2", (L'.TList t, loc))], loc)
adamc@758 644 val (arg, fm) = fooify fm ((L'.ERel 0, loc), rt)
adamc@758 645
adamc@758 646 val branches = [((L'.PNone rt, loc),
adamc@758 647 (L'.EPrim (Prim.String "Nil"), loc)),
adamc@758 648 ((L'.PSome (rt, (L'.PVar ("a", rt), loc)), loc),
adamc@758 649 (L'.EStrcat ((L'.EPrim (Prim.String "Cons/"), loc),
adamc@758 650 arg), loc))]
adamc@758 651
adamc@758 652 val dom = tAll
adamc@758 653 val ran = (L'.TFfi ("Basis", "string"), loc)
adamc@758 654 in
adam@1730 655 ((fk2s fk ^ "ify_list",
adam@1730 656 n,
adam@1730 657 (L'.TFun (dom, ran), loc),
adam@1730 658 (L'.EAbs ("x",
adam@1730 659 dom,
adam@1730 660 ran,
adam@1730 661 (L'.ECase ((L'.ERel 0, loc),
adam@1730 662 branches,
adam@1730 663 {disc = dom,
adam@1730 664 result = ran}), loc)), loc),
adam@1730 665 ""),
adamc@758 666 fm)
adamc@758 667 end
adamc@758 668
adamc@758 669 val (fm, n) = Fm.lookupList fm fk t makeDecl
adamc@758 670 in
adamc@758 671 ((L'.EApp ((L'.ENamed n, loc), e), loc), fm)
adamc@758 672 end
adamc@758 673
adamc@490 674 | _ => (E.errorAt loc "Don't know how to encode attribute/URL type";
adamc@120 675 Print.eprefaces' [("Type", MonoPrint.p_typ MonoEnv.empty tAll)];
adamc@179 676 (dummyExp, fm))
adamc@120 677 in
adamc@120 678 fooify
adamc@120 679 end
adamc@120 680
adamc@179 681 val attrifyExp = fooifyExp Attr
adamc@179 682 val urlifyExp = fooifyExp Url
adamc@105 683
adamc@143 684 datatype 'a failable_search =
adamc@143 685 Found of 'a
adamc@143 686 | NotFound
adamc@143 687 | Error
adamc@143 688
adamc@153 689 structure St :> sig
adamc@153 690 type t
adamc@153 691
adamc@153 692 val empty : t
adamc@153 693
adamc@153 694 val radioGroup : t -> string option
adamc@153 695 val setRadioGroup : t * string -> t
adamc@153 696 end = struct
adamc@153 697
adamc@153 698 type t = {
adamc@153 699 radioGroup : string option
adamc@153 700 }
adamc@153 701
adamc@153 702 val empty = {radioGroup = NONE}
adamc@153 703
adamc@153 704 fun radioGroup (t : t) = #radioGroup t
adamc@153 705
adamc@153 706 fun setRadioGroup (t : t, x) = {radioGroup = SOME x}
adamc@153 707
adamc@153 708 end
adamc@153 709
adamc@186 710 fun monoPatCon env pc =
adamc@178 711 case pc of
adamc@178 712 L.PConVar n => L'.PConVar n
adamc@188 713 | L.PConFfi {mod = m, datatyp, con, arg, ...} => L'.PConFfi {mod = m, datatyp = datatyp, con = con,
adamc@188 714 arg = Option.map (monoType env) arg}
adamc@178 715
adamc@193 716 val dummyPat = (L'.PPrim (Prim.Int 0), ErrorMsg.dummySpan)
adamc@193 717
adamc@757 718
adamc@757 719 fun listify t = (L'.TRecord [("1", t), ("2", (L'.TList t, #2 t))], #2 t)
adamc@757 720
adamc@193 721 fun monoPat env (all as (p, loc)) =
adamc@193 722 let
adamc@193 723 fun poly () =
adamc@193 724 (E.errorAt loc "Unsupported pattern";
adamc@193 725 Print.eprefaces' [("Pattern", CorePrint.p_pat env all)];
adamc@193 726 dummyPat)
adamc@193 727 in
adamc@193 728 case p of
adamc@193 729 L.PWild => (L'.PWild, loc)
adamc@193 730 | L.PVar (x, t) => (L'.PVar (x, monoType env t), loc)
adamc@193 731 | L.PPrim p => (L'.PPrim p, loc)
adamc@193 732 | L.PCon (dk, pc, [], po) => (L'.PCon (dk, monoPatCon env pc, Option.map (monoPat env) po), loc)
adamc@757 733 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 734 (L'.PNone (listify (monoType env t)), loc)
adamc@757 735 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME p) =>
adamc@757 736 (L'.PSome (listify (monoType env t), monoPat env p), loc)
adamc@288 737 | L.PCon (L.Option, _, [t], NONE) => (L'.PNone (monoType env t), loc)
adamc@757 738 | L.PCon (L.Option, pc, [t], SOME p) => (L'.PSome (monoType env t, monoPat env p), loc)
adamc@193 739 | L.PCon _ => poly ()
adamc@193 740 | L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, monoPat env p, monoType env t)) xps), loc)
adamc@193 741 end
adamc@178 742
adamc@252 743 fun strcat loc es =
adamc@252 744 case es of
adamc@252 745 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252 746 | [e] => e
adamc@252 747 | _ =>
adamc@252 748 let
adamc@252 749 val e2 = List.last es
adamc@252 750 val es = List.take (es, length es - 1)
adamc@252 751 val e1 = List.last es
adamc@252 752 val es = List.take (es, length es - 1)
adamc@252 753 in
adamc@252 754 foldr (fn (e, e') => (L'.EStrcat (e, e'), loc))
adamc@252 755 (L'.EStrcat (e1, e2), loc) es
adamc@252 756 end
adamc@252 757
adamc@252 758 fun strcatComma loc es =
adamc@252 759 case es of
adamc@252 760 [] => (L'.EPrim (Prim.String ""), loc)
adamc@252 761 | [e] => e
adamc@252 762 | _ =>
adamc@252 763 let
adamc@252 764 val e1 = List.last es
adamc@252 765 val es = List.take (es, length es - 1)
adamc@252 766 in
adamc@252 767 foldr (fn (e, e') =>
adamc@265 768 case (e, e') of
adamc@265 769 ((L'.EPrim (Prim.String ""), _), _) => e'
adamc@265 770 | (_, (L'.EPrim (Prim.String ""), _)) => e
adamc@252 771 | _ =>
adamc@252 772 (L'.EStrcat (e,
adamc@252 773 (L'.EStrcat ((L'.EPrim (Prim.String ", "), loc), e'), loc)), loc))
adamc@252 774 e1 es
adamc@252 775 end
adamc@252 776
adamc@252 777 fun strcatR loc e xs = strcatComma loc (map (fn (x, _) => (L'.EField (e, x), loc)) xs)
adamc@252 778
adamc@735 779 val readCookie = ref IS.empty
adamc@735 780
adamc@877 781 fun isBlobby (t : L.con) =
adamc@877 782 case #1 t of
adamc@877 783 L.CFfi ("Basis", "string") => true
adamc@877 784 | L.CFfi ("Basis", "blob") => true
adamc@877 785 | _ => false
adamc@877 786
adamc@179 787 fun monoExp (env, st, fm) (all as (e, loc)) =
adamc@25 788 let
adamc@598 789 val strcat = strcat loc
adamc@598 790 val strcatComma = strcatComma loc
adamc@598 791 fun str s = (L'.EPrim (Prim.String s), loc)
adamc@598 792
adamc@25 793 fun poly () =
adamc@25 794 (E.errorAt loc "Unsupported expression";
adamc@25 795 Print.eprefaces' [("Expression", CorePrint.p_exp env all)];
adamc@179 796 (dummyExp, fm))
adamc@389 797
adamc@389 798 fun numTy t =
adamc@417 799 (L'.TRecord [("Zero", t),
adamc@417 800 ("Neg", (L'.TFun (t, t), loc)),
adamc@389 801 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 802 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 803 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 804 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
mad@1831 805 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adam@1832 806 ("Pow", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc)
mad@1831 807 fun numEx (t, zero, neg, plus, minus, times, dv, md, ex) =
adamc@417 808 ((L'.ERecord [("Zero", (L'.EPrim zero, loc), t),
adamc@417 809 ("Neg", neg, (L'.TFun (t, t), loc)),
adamc@389 810 ("Plus", plus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 811 ("Minus", minus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 812 ("Times", times, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 813 ("Div", dv, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
mad@1831 814 ("Mod", md, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adam@1832 815 ("Pow", ex, (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc), fm)
adamc@391 816
adamc@391 817 fun ordTy t =
adamc@391 818 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 819 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))], loc)
adamc@391 820 fun ordEx (t, lt, le) =
adamc@391 821 ((L'.ERecord [("Lt", lt, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 822 ("Le", le, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391 823 loc), fm)
adamc@750 824
adamc@750 825 fun outerRec xts =
adamc@750 826 (L'.TRecord (map (fn ((L.CName x, _), (L.CRecord (_, xts), _)) =>
adamc@750 827 (x, (L'.TRecord (map (fn (x', _) => (x, (L'.TRecord [], loc))) xts), loc))
adamc@750 828 | (x, all as (_, loc)) =>
adamc@750 829 (E.errorAt loc "Unsupported record field constructor";
adamc@750 830 Print.eprefaces' [("Name", CorePrint.p_con env x),
adamc@750 831 ("Constructor", CorePrint.p_con env all)];
adamc@750 832 ("", dummyTyp))) xts), loc)
adamc@25 833 in
adamc@25 834 case e of
adamc@179 835 L.EPrim p => ((L'.EPrim p, loc), fm)
adamc@179 836 | L.ERel n => ((L'.ERel n, loc), fm)
adamc@179 837 | L.ENamed n => ((L'.ENamed n, loc), fm)
adamc@193 838 | L.ECon (dk, pc, [], eo) =>
adamc@193 839 let
adamc@179 840 val (eo, fm) =
adamc@179 841 case eo of
adamc@179 842 NONE => (NONE, fm)
adamc@179 843 | SOME e =>
adamc@179 844 let
adamc@179 845 val (e, fm) = monoExp (env, st, fm) e
adamc@179 846 in
adamc@179 847 (SOME e, fm)
adamc@179 848 end
adamc@179 849 in
adamc@188 850 ((L'.ECon (dk, monoPatCon env pc, eo), loc), fm)
adamc@193 851 end
adamc@757 852 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 853 ((L'.ENone (listify (monoType env t)), loc), fm)
adamc@757 854 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME e) =>
adamc@757 855 let
adamc@757 856 val (e, fm) = monoExp (env, st, fm) e
adamc@757 857 in
adamc@757 858 ((L'.ESome (listify (monoType env t), e), loc), fm)
adamc@757 859 end
adamc@297 860 | L.ECon (L.Option, _, [t], NONE) =>
adamc@297 861 ((L'.ENone (monoType env t), loc), fm)
adamc@297 862 | L.ECon (L.Option, _, [t], SOME e) =>
adamc@297 863 let
adamc@297 864 val (e, fm) = monoExp (env, st, fm) e
adamc@297 865 in
adamc@297 866 ((L'.ESome (monoType env t, e), loc), fm)
adamc@297 867 end
adamc@193 868 | L.ECon _ => poly ()
adamc@94 869
adam@1287 870 | L.ECApp (
adam@1287 871 (L.ECApp (
adam@1288 872 (L.ECApp ((L.EFfi ("Basis", "make"), _), nmC as (L.CName nm, _)), _),
adam@1287 873 t), _),
adam@1287 874 (L.CRecord (_, xts), _)) =>
adam@1287 875 let
adam@1288 876 val t' = monoType env t
adam@1288 877 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 878 val xts' = (nm, t') :: xts'
adam@1288 879 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 880 val (n, cs) = pvar ((nmC, t) :: xts, xts', loc)
adam@1287 881 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 882 val cl = ElabUtil.classifyDatatype cs'
adam@1287 883 in
adam@1287 884 case List.find (fn (nm', _, _) => nm' = nm) cs of
adam@1287 885 NONE => raise Fail "Monoize: Polymorphic variant tag mismatch for 'make'"
adam@1288 886 | SOME (_, n', _) => ((L'.EAbs ("x", t', (L'.TDatatype (n, ref (cl, cs')), loc),
adam@1287 887 (L'.ECon (cl, L'.PConVar n', SOME (L'.ERel 0, loc)), loc)), loc),
adam@1287 888 fm)
adam@1287 889 end
adam@1287 890
adam@1287 891 | L.ECApp (
adam@1287 892 (L.ECApp ((L.EFfi ("Basis", "match"), _), (L.CRecord (_, xts), _)), _),
adam@1287 893 t) =>
adam@1287 894 let
adam@1287 895 val t = monoType env t
adam@1288 896 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 897 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 898 val (n, cs) = pvar (xts, xts', loc)
adam@1287 899 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 900 val cl = ElabUtil.classifyDatatype cs'
adam@1288 901 val fs = (L'.TRecord (map (fn (x, t') => (x, (L'.TFun (t', t), loc))) xts'), loc)
adam@1287 902 val dt = (L'.TDatatype (n, ref (cl, cs')), loc)
adam@1287 903 in
adam@1287 904 ((L'.EAbs ("v",
adam@1287 905 dt,
adam@1287 906 (L'.TFun (fs, t), loc),
adam@1287 907 (L'.EAbs ("fs", fs, t,
adam@1287 908 (L'.ECase ((L'.ERel 1, loc),
adam@1287 909 map (fn (x, n', t') =>
adam@1287 910 ((L'.PCon (cl, L'.PConVar n', SOME (L'.PVar ("x", t'), loc)), loc),
adam@1287 911 (L'.EApp ((L'.EField ((L'.ERel 1, loc), x), loc),
adam@1287 912 (L'.ERel 0, loc)), loc))) cs,
adam@1287 913 {disc = dt, result = t}), loc)), loc)), loc),
adam@1287 914 fm)
adam@1287 915 end
adam@1287 916
adamc@387 917 | L.ECApp ((L.EFfi ("Basis", "eq"), _), t) =>
adamc@387 918 let
adamc@387 919 val t = monoType env t
adamc@387 920 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 921 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 922 in
adamc@387 923 ((L'.EAbs ("f", dom, dom,
adamc@387 924 (L'.ERel 0, loc)), loc), fm)
adamc@387 925 end
adamc@387 926 | L.ECApp ((L.EFfi ("Basis", "ne"), _), t) =>
adamc@387 927 let
adamc@387 928 val t = monoType env t
adamc@387 929 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 930 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 931 in
adamc@387 932 ((L'.EAbs ("f", dom, dom,
adamc@387 933 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@387 934 (L'.EAbs ("y", t, b,
adamc@387 935 (L'.EUnop ("!", (L'.EApp ((L'.EApp ((L'.ERel 2, loc),
adamc@387 936 (L'.ERel 1, loc)), loc),
adamc@387 937 (L'.ERel 0, loc)), loc)), loc)),
adamc@387 938 loc)),
adamc@387 939 loc)),
adamc@387 940 loc), fm)
adamc@387 941 end
adamc@387 942 | L.EFfi ("Basis", "eq_int") =>
adamc@387 943 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@387 944 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@387 945 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@387 946 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 947 (L'.EBinop (L'.Int, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@387 948 fm)
adamc@394 949 | L.EFfi ("Basis", "eq_float") =>
adamc@394 950 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 951 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 952 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 953 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 954 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@394 955 fm)
adamc@388 956 | L.EFfi ("Basis", "eq_bool") =>
adamc@388 957 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 958 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 959 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 960 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 961 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 962 fm)
adamc@388 963 | L.EFfi ("Basis", "eq_string") =>
adamc@388 964 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@388 965 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 966 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@388 967 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 968 (L'.EBinop (L'.NotInt, "!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 969 fm)
adamc@821 970 | L.EFfi ("Basis", "eq_char") =>
adamc@821 971 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 972 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 973 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 974 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 975 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@821 976 fm)
adamc@437 977 | L.EFfi ("Basis", "eq_time") =>
adamc@437 978 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 979 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 980 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 981 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 982 (L'.EFfiApp ("Basis", "eq_time", [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 983 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc),
adamc@437 984 fm)
adamc@844 985
adamc@422 986 | L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) =>
adamc@422 987 let
adamc@422 988 val t = monoType env t
adamc@422 989 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@422 990 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@422 991 in
adamc@422 992 ((L'.EAbs ("f", dom, dom,
adamc@422 993 (L'.ERel 0, loc)), loc), fm)
adamc@422 994 end
adamc@387 995
adamc@417 996 | L.ECApp ((L.EFfi ("Basis", "zero"), _), t) =>
adamc@417 997 let
adamc@417 998 val t = monoType env t
adamc@417 999 in
adamc@417 1000 ((L'.EAbs ("r", numTy t, t,
adamc@417 1001 (L'.EField ((L'.ERel 0, loc), "Zero"), loc)), loc), fm)
adamc@417 1002 end
adamc@389 1003 | L.ECApp ((L.EFfi ("Basis", "neg"), _), t) =>
adamc@389 1004 let
adamc@389 1005 val t = monoType env t
adamc@389 1006 in
adamc@389 1007 ((L'.EAbs ("r", numTy t, (L'.TFun (t, t), loc),
adamc@389 1008 (L'.EField ((L'.ERel 0, loc), "Neg"), loc)), loc), fm)
adamc@389 1009 end
adamc@389 1010 | L.ECApp ((L.EFfi ("Basis", "plus"), _), t) =>
adamc@389 1011 let
adamc@389 1012 val t = monoType env t
adamc@389 1013 in
adamc@389 1014 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1015 (L'.EField ((L'.ERel 0, loc), "Plus"), loc)), loc), fm)
adamc@389 1016 end
adamc@389 1017 | L.ECApp ((L.EFfi ("Basis", "minus"), _), t) =>
adamc@389 1018 let
adamc@389 1019 val t = monoType env t
adamc@389 1020 in
adamc@389 1021 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1022 (L'.EField ((L'.ERel 0, loc), "Minus"), loc)), loc), fm)
adamc@389 1023 end
adamc@389 1024 | L.ECApp ((L.EFfi ("Basis", "times"), _), t) =>
adamc@389 1025 let
adamc@389 1026 val t = monoType env t
adamc@389 1027 in
adamc@389 1028 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1029 (L'.EField ((L'.ERel 0, loc), "Times"), loc)), loc), fm)
adamc@389 1030 end
adamc@775 1031 | L.ECApp ((L.EFfi ("Basis", "divide"), _), t) =>
adamc@389 1032 let
adamc@389 1033 val t = monoType env t
adamc@389 1034 in
adamc@389 1035 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1036 (L'.EField ((L'.ERel 0, loc), "Div"), loc)), loc), fm)
adamc@389 1037 end
adamc@389 1038 | L.ECApp ((L.EFfi ("Basis", "mod"), _), t) =>
adamc@389 1039 let
adamc@389 1040 val t = monoType env t
adamc@389 1041 in
adamc@389 1042 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1043 (L'.EField ((L'.ERel 0, loc), "Mod"), loc)), loc), fm)
adamc@389 1044 end
adam@1832 1045 | L.ECApp ((L.EFfi ("Basis", "pow"), _), t) =>
mad@1831 1046 let
mad@1831 1047 val t = monoType env t
mad@1831 1048 in
mad@1831 1049 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adam@1832 1050 (L'.EField ((L'.ERel 0, loc), "Pow"), loc)), loc), fm)
mad@1831 1051 end
adamc@389 1052 | L.EFfi ("Basis", "num_int") =>
adamc@389 1053 let
adamc@389 1054 fun intBin s =
adamc@389 1055 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1056 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "int"), loc)), loc),
adamc@389 1057 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1058 (L'.TFfi ("Basis", "int"), loc),
adam@1360 1059 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@389 1060 in
adamc@389 1061 numEx ((L'.TFfi ("Basis", "int"), loc),
adamc@417 1062 Prim.Int (Int64.fromInt 0),
adamc@389 1063 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1064 (L'.TFfi ("Basis", "int"), loc),
adamc@389 1065 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@389 1066 intBin "+",
adamc@389 1067 intBin "-",
adamc@389 1068 intBin "*",
adamc@389 1069 intBin "/",
mad@1831 1070 intBin "%",
mad@1831 1071 intBin "powl"
mad@1831 1072 )
adamc@389 1073 end
adamc@390 1074 | L.EFfi ("Basis", "num_float") =>
adamc@390 1075 let
adamc@390 1076 fun floatBin s =
adamc@390 1077 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1078 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "float"), loc)), loc),
adamc@390 1079 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1080 (L'.TFfi ("Basis", "float"), loc),
adam@1360 1081 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@390 1082 in
adamc@390 1083 numEx ((L'.TFfi ("Basis", "float"), loc),
adamc@417 1084 Prim.Float 0.0,
adamc@390 1085 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1086 (L'.TFfi ("Basis", "float"), loc),
adamc@390 1087 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@390 1088 floatBin "+",
adamc@390 1089 floatBin "-",
adamc@390 1090 floatBin "*",
adam@1619 1091 floatBin "fdiv",
mad@1831 1092 floatBin "fmod",
mad@1831 1093 floatBin "powf"
mad@1831 1094 )
adamc@390 1095 end
adamc@391 1096
adamc@391 1097 | L.ECApp ((L.EFfi ("Basis", "lt"), _), t) =>
adamc@391 1098 let
adamc@391 1099 val t = monoType env t
adamc@391 1100 in
adamc@391 1101 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1102 (L'.EField ((L'.ERel 0, loc), "Lt"), loc)), loc), fm)
adamc@391 1103 end
adamc@391 1104 | L.ECApp ((L.EFfi ("Basis", "le"), _), t) =>
adamc@391 1105 let
adamc@391 1106 val t = monoType env t
adamc@391 1107 in
adamc@391 1108 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1109 (L'.EField ((L'.ERel 0, loc), "Le"), loc)), loc), fm)
adamc@391 1110 end
adamc@392 1111 | L.ECApp ((L.EFfi ("Basis", "gt"), _), t) =>
adamc@392 1112 let
adamc@392 1113 val t = monoType env t
adamc@392 1114 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1115 in
adamc@392 1116 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1117 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1118 (L'.EAbs ("y", t, b,
adamc@392 1119 (L'.EUnop ("!",
adamc@392 1120 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1121 "Le"), loc),
adamc@392 1122 (L'.ERel 1, loc)), loc),
adamc@392 1123 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1124 loc)),
adamc@392 1125 loc), fm)
adamc@392 1126 end
adamc@392 1127 | L.ECApp ((L.EFfi ("Basis", "ge"), _), t) =>
adamc@392 1128 let
adamc@392 1129 val t = monoType env t
adamc@392 1130 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1131 in
adamc@392 1132 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1133 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1134 (L'.EAbs ("y", t, b,
adamc@392 1135 (L'.EUnop ("!",
adamc@392 1136 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1137 "Lt"), loc),
adamc@392 1138 (L'.ERel 1, loc)), loc),
adamc@392 1139 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1140 loc)),
adamc@392 1141 loc), fm)
adamc@392 1142 end
adamc@391 1143 | L.EFfi ("Basis", "ord_int") =>
adamc@391 1144 let
adamc@391 1145 fun intBin s =
adamc@391 1146 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1147 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@391 1148 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1149 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1150 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@391 1151 in
adamc@391 1152 ordEx ((L'.TFfi ("Basis", "int"), loc),
adamc@391 1153 intBin "<",
adamc@391 1154 intBin "<=")
adamc@391 1155 end
adamc@394 1156 | L.EFfi ("Basis", "ord_float") =>
adamc@394 1157 let
adamc@394 1158 fun floatBin s =
adamc@394 1159 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1160 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1161 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1162 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1163 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1164 in
adamc@394 1165 ordEx ((L'.TFfi ("Basis", "float"), loc),
adamc@394 1166 floatBin "<",
adamc@394 1167 floatBin "<=")
adamc@394 1168 end
adamc@394 1169 | L.EFfi ("Basis", "ord_bool") =>
adamc@394 1170 let
adamc@394 1171 fun boolBin s =
adamc@394 1172 (L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1173 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1174 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1175 (L'.TFfi ("Basis", "bool"), loc),
adam@1371 1176 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1177 in
adamc@394 1178 ordEx ((L'.TFfi ("Basis", "bool"), loc),
adam@1371 1179 boolBin "<",
adam@1371 1180 boolBin "<=")
adamc@394 1181 end
adamc@395 1182 | L.EFfi ("Basis", "ord_string") =>
adamc@395 1183 let
adamc@395 1184 fun boolBin s =
adamc@395 1185 (L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1186 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@395 1187 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1188 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1189 (L'.EBinop (L'.NotInt, s,
adam@1360 1190 (L'.EBinop (L'.NotInt, "strcmp",
adamc@395 1191 (L'.ERel 1, loc),
adamc@395 1192 (L'.ERel 0, loc)), loc),
adamc@395 1193 (L'.EPrim (Prim.Int (Int64.fromInt 0)), loc)), loc)), loc)), loc)
adamc@395 1194 in
adamc@395 1195 ordEx ((L'.TFfi ("Basis", "string"), loc),
adamc@395 1196 boolBin "<",
adamc@395 1197 boolBin "<=")
adamc@395 1198 end
adamc@821 1199 | L.EFfi ("Basis", "ord_char") =>
adamc@821 1200 let
adamc@821 1201 fun charBin s =
adamc@821 1202 (L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1203 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 1204 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1205 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1206 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@821 1207 in
adamc@821 1208 ordEx ((L'.TFfi ("Basis", "char"), loc),
adamc@821 1209 charBin "<",
adamc@821 1210 charBin "<=")
adamc@821 1211 end
adamc@437 1212 | L.EFfi ("Basis", "ord_time") =>
adamc@437 1213 let
adamc@437 1214 fun boolBin s =
adamc@437 1215 (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1216 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 1217 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1218 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 1219 (L'.EFfiApp ("Basis", s, [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 1220 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc)
adamc@437 1221 in
adamc@437 1222 ordEx ((L'.TFfi ("Basis", "time"), loc),
adam@1365 1223 boolBin "lt_time",
adam@1365 1224 boolBin "le_time")
adamc@437 1225 end
adamc@961 1226 | L.ECApp ((L.EFfi ("Basis", "mkOrd"), _), t) =>
adamc@961 1227 let
adamc@961 1228 val t = monoType env t
adamc@961 1229 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@961 1230 val dom = ordTy t
adamc@961 1231 in
adamc@961 1232 ((L'.EAbs ("f", dom, dom,
adamc@961 1233 (L'.ERel 0, loc)), loc), fm)
adamc@961 1234 end
adam@1682 1235
adamc@286 1236 | L.ECApp ((L.EFfi ("Basis", "show"), _), t) =>
adamc@286 1237 let
adamc@286 1238 val t = monoType env t
adamc@286 1239 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1240 in
adamc@286 1241 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@286 1242 (L'.ERel 0, loc)), loc), fm)
adamc@286 1243 end
adamc@286 1244 | L.EFfi ("Basis", "show_int") =>
adamc@286 1245 ((L'.EFfi ("Basis", "intToString"), loc), fm)
adamc@286 1246 | L.EFfi ("Basis", "show_float") =>
adamc@286 1247 ((L'.EFfi ("Basis", "floatToString"), loc), fm)
adamc@286 1248 | L.EFfi ("Basis", "show_string") =>
adamc@286 1249 let
adamc@286 1250 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1251 in
adamc@286 1252 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@286 1253 end
adam@1370 1254 | L.EFfi ("Basis", "show_queryString") =>
adam@1370 1255 let
adam@1370 1256 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1370 1257 in
adam@1370 1258 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1370 1259 end
adamc@1065 1260 | L.EFfi ("Basis", "show_url") =>
adamc@1065 1261 let
adamc@1065 1262 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1065 1263 in
adamc@1065 1264 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@1065 1265 end
adam@1477 1266 | L.EFfi ("Basis", "show_css_class") =>
adam@1477 1267 let
adam@1477 1268 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1477 1269 in
adam@1477 1270 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1477 1271 end
grrwlf@1929 1272 | L.EFfi ("Basis", "show_id") =>
grrwlf@1929 1273 let
grrwlf@1929 1274 val s = (L'.TFfi ("Basis", "string"), loc)
grrwlf@1929 1275 in
grrwlf@1929 1276 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
grrwlf@1929 1277 end
adamc@821 1278 | L.EFfi ("Basis", "show_char") =>
adamc@821 1279 ((L'.EFfi ("Basis", "charToString"), loc), fm)
adamc@286 1280 | L.EFfi ("Basis", "show_bool") =>
adamc@286 1281 ((L'.EFfi ("Basis", "boolToString"), loc), fm)
adamc@436 1282 | L.EFfi ("Basis", "show_time") =>
adamc@436 1283 ((L'.EFfi ("Basis", "timeToString"), loc), fm)
adamc@727 1284 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_xml"), _), _),_), _), _), _) =>
adamc@727 1285 let
adamc@727 1286 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@727 1287 in
adamc@727 1288 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@727 1289 end
adam@1810 1290 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_sql_query"), _), _), _), _), _), _), _), _) =>
adam@1810 1291 let
adam@1810 1292 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1810 1293 in
adam@1810 1294 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1810 1295 end
adamc@452 1296 | L.ECApp ((L.EFfi ("Basis", "mkShow"), _), t) =>
adamc@452 1297 let
adamc@452 1298 val t = monoType env t
adamc@452 1299 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@452 1300 val dom = (L'.TFun (t, b), loc)
adamc@452 1301 in
adamc@452 1302 ((L'.EAbs ("f", dom, dom,
adamc@452 1303 (L'.ERel 0, loc)), loc), fm)
adamc@452 1304 end
adamc@286 1305
adamc@290 1306 | L.ECApp ((L.EFfi ("Basis", "read"), _), t) =>
adamc@290 1307 let
adamc@290 1308 val t = monoType env t
adamc@290 1309 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1310 in
adamc@292 1311 ((L'.EAbs ("f", readType (t, loc), readType' (t, loc),
adamc@292 1312 (L'.EField ((L'.ERel 0, loc), "Read"), loc)), loc), fm)
adamc@292 1313 end
adamc@292 1314 | L.ECApp ((L.EFfi ("Basis", "readError"), _), t) =>
adamc@292 1315 let
adamc@292 1316 val t = monoType env t
adamc@292 1317 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@292 1318 in
adamc@292 1319 ((L'.EAbs ("f", readType (t, loc), readErrType (t, loc),
adamc@292 1320 (L'.EField ((L'.ERel 0, loc), "ReadError"), loc)), loc), fm)
adamc@290 1321 end
adamc@777 1322 | L.ECApp ((L.EFfi ("Basis", "mkRead"), _), t) =>
adamc@777 1323 let
adamc@777 1324 val t = monoType env t
adamc@777 1325 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@777 1326 val b' = (L'.TOption b, loc)
adamc@777 1327 val dom = (L'.TFun (t, b), loc)
adamc@777 1328 val dom' = (L'.TFun (t, b'), loc)
adamc@777 1329 in
adamc@777 1330 ((L'.EAbs ("f", dom, (L'.TFun (dom', readType (t, loc)), loc),
adamc@777 1331 (L'.EAbs ("f'", dom', readType (t, loc),
adamc@777 1332 (L'.ERecord [("Read", (L'.ERel 0, loc), dom),
adamc@777 1333 ("ReadError", (L'.ERel 1, loc), dom')], loc)), loc)), loc),
adamc@777 1334 fm)
adamc@777 1335 end
adamc@290 1336 | L.EFfi ("Basis", "read_int") =>
adamc@292 1337 let
adamc@292 1338 val t = (L'.TFfi ("Basis", "int"), loc)
adamc@292 1339 in
adamc@292 1340 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToInt"), loc), readType' (t, loc)),
adamc@292 1341 ("ReadError", (L'.EFfi ("Basis", "stringToInt_error"), loc), readErrType (t, loc))],
adamc@292 1342 loc),
adamc@292 1343 fm)
adamc@292 1344 end
adamc@290 1345 | L.EFfi ("Basis", "read_float") =>
adamc@292 1346 let
adamc@292 1347 val t = (L'.TFfi ("Basis", "float"), loc)
adamc@292 1348 in
adamc@292 1349 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToFloat"), loc), readType' (t, loc)),
adamc@292 1350 ("ReadError", (L'.EFfi ("Basis", "stringToFloat_error"), loc), readErrType (t, loc))],
adamc@292 1351 loc),
adamc@292 1352 fm)
adamc@292 1353 end
adamc@290 1354 | L.EFfi ("Basis", "read_string") =>
adamc@290 1355 let
adamc@290 1356 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1357 in
adamc@292 1358 ((L'.ERecord [("Read", (L'.EAbs ("s", s, (L'.TOption s, loc),
adamc@292 1359 (L'.ESome (s, (L'.ERel 0, loc)), loc)), loc), readType' (s, loc)),
adamc@292 1360 ("ReadError", (L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), readErrType (s, loc))], loc),
adamc@292 1361 fm)
adamc@290 1362 end
adamc@821 1363 | L.EFfi ("Basis", "read_char") =>
adamc@821 1364 let
adamc@821 1365 val t = (L'.TFfi ("Basis", "char"), loc)
adamc@821 1366 in
adamc@821 1367 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToChar"), loc), readType' (t, loc)),
adamc@821 1368 ("ReadError", (L'.EFfi ("Basis", "stringToChar_error"), loc), readErrType (t, loc))],
adamc@821 1369 loc),
adamc@821 1370 fm)
adamc@821 1371 end
adamc@290 1372 | L.EFfi ("Basis", "read_bool") =>
adamc@292 1373 let
adamc@292 1374 val t = (L'.TFfi ("Basis", "bool"), loc)
adamc@292 1375 in
adamc@292 1376 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToBool"), loc), readType' (t, loc)),
adamc@292 1377 ("ReadError", (L'.EFfi ("Basis", "stringToBool_error"), loc), readErrType (t, loc))],
adamc@292 1378 loc),
adamc@292 1379 fm)
adamc@292 1380 end
adamc@436 1381 | L.EFfi ("Basis", "read_time") =>
adamc@436 1382 let
adamc@436 1383 val t = (L'.TFfi ("Basis", "time"), loc)
adamc@436 1384 in
adamc@436 1385 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToTime"), loc), readType' (t, loc)),
adamc@436 1386 ("ReadError", (L'.EFfi ("Basis", "stringToTime_error"), loc), readErrType (t, loc))],
adamc@436 1387 loc),
adamc@436 1388 fm)
adamc@436 1389 end
adamc@290 1390
adam@1544 1391 | L.ECApp ((L.EFfi ("Basis", "transaction_return"), _), t) =>
adamc@252 1392 let
adamc@252 1393 val t = monoType env t
adamc@252 1394 in
adam@1544 1395 ((L'.EAbs ("x", t,
adamc@820 1396 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@820 1397 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adam@1544 1398 (L'.ERel 1, loc)), loc)), loc),
adamc@820 1399 fm)
adamc@252 1400 end
adam@1544 1401 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "transaction_bind"), _), t1), _), t2) =>
adamc@251 1402 let
adamc@251 1403 val t1 = monoType env t1
adamc@251 1404 val t2 = monoType env t2
adamc@251 1405 val un = (L'.TRecord [], loc)
adamc@252 1406 val mt1 = (L'.TFun (un, t1), loc)
adamc@252 1407 val mt2 = (L'.TFun (un, t2), loc)
adamc@251 1408 in
adam@1544 1409 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc),
adam@1544 1410 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc),
adam@1544 1411 (L'.EAbs ("_", un, un,
adam@1544 1412 (L'.ELet ("r", t1, (L'.EApp ((L'.ERel 2, loc),
adam@1544 1413 (L'.ERecord [], loc)), loc),
adam@1544 1414 (L'.EApp (
adam@1544 1415 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc),
adam@1544 1416 (L'.ERecord [], loc)),
adam@1544 1417 loc)), loc)), loc)), loc)), loc),
adamc@251 1418 fm)
adamc@251 1419 end
adamc@697 1420
adamc@1021 1421 | L.EApp ((L.ECApp ((L.EFfi ("Basis", "recv"), _), t1), _), ch) =>
adamc@670 1422 let
adamc@1021 1423 val un = (L'.TRecord [], loc)
adamc@670 1424 val t1 = monoType env t1
adamc@670 1425 val (ch, fm) = monoExp (env, st, fm) ch
adamc@670 1426 in
adamc@1021 1427 ((L'.EAbs ("_", un, un, (L'.ERecv (liftExpInExp 0 ch, t1), loc)), loc), fm)
adamc@670 1428 end
adamc@697 1429 | L.EFfiApp ("Basis", "recv", _) => poly ()
adamc@697 1430
adam@1663 1431 | L.EFfiApp ("Basis", "float", [(e, t)]) =>
adam@1571 1432 let
adam@1571 1433 val (e, fm) = monoExp (env, st, fm) e
adam@1571 1434 in
adam@1663 1435 ((L'.EFfiApp ("Basis", "floatFromInt", [(e, monoType env t)]), loc), fm)
adam@1571 1436 end
adam@1571 1437
adam@1663 1438 | L.EFfiApp ("Basis", "sleep", [(n, _)]) =>
adamc@695 1439 let
adamc@695 1440 val (n, fm) = monoExp (env, st, fm) n
adamc@695 1441 in
adamc@1021 1442 ((L'.ESleep n, loc), fm)
adamc@695 1443 end
adamc@697 1444 | L.EFfiApp ("Basis", "sleep", _) => poly ()
adamc@251 1445
adamc@565 1446 | L.ECApp ((L.EFfi ("Basis", "source"), _), t) =>
adamc@565 1447 let
adamc@565 1448 val t = monoType env t
adamc@565 1449 in
adamc@577 1450 ((L'.EAbs ("x", t, (L'.TFun ((L'.TRecord [], loc), (L'.TSource, loc)), loc),
adamc@577 1451 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TSource, loc),
adamc@577 1452 (L'.EFfiApp ("Basis", "new_client_source",
adam@1663 1453 [((L'.EJavaScript (L'.Source t, (L'.ERel 1, loc)), loc),
adam@1663 1454 (L'.TSource, loc))]),
adamc@578 1455 loc)), loc)),
adamc@565 1456 loc),
adamc@565 1457 fm)
adamc@565 1458 end
adamc@575 1459 | L.ECApp ((L.EFfi ("Basis", "set"), _), t) =>
adamc@575 1460 let
adamc@575 1461 val t = monoType env t
adamc@575 1462 in
adamc@577 1463 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@575 1464 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@575 1465 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@575 1466 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@575 1467 (L'.EFfiApp ("Basis", "set_client_source",
adam@1663 1468 [((L'.ERel 2, loc), (L'.TSource, loc)),
adam@1663 1469 ((L'.EJavaScript (L'.Source t,
adam@1663 1470 (L'.ERel 1, loc)), loc),
adam@1664 1471 (L'.TFfi ("Basis", "string"), loc))]),
adamc@575 1472 loc)), loc)), loc)), loc),
adamc@575 1473 fm)
adamc@575 1474 end
adamc@601 1475 | L.ECApp ((L.EFfi ("Basis", "get"), _), t) =>
adamc@601 1476 let
adamc@601 1477 val t = monoType env t
adamc@601 1478 in
adamc@601 1479 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@601 1480 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@601 1481 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@601 1482 (L'.EFfiApp ("Basis", "get_client_source",
adam@1663 1483 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@601 1484 loc)), loc)), loc),
adamc@601 1485 fm)
adamc@601 1486 end
adamc@841 1487 | L.ECApp ((L.EFfi ("Basis", "current"), _), t) =>
adamc@841 1488 let
adamc@841 1489 val t = monoType env t
adamc@841 1490 in
adamc@841 1491 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@841 1492 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@841 1493 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@841 1494 (L'.EFfiApp ("Basis", "current",
adam@1663 1495 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@841 1496 loc)), loc)), loc),
adamc@841 1497 fm)
adamc@841 1498 end
adamc@565 1499
adam@1663 1500 | L.EFfiApp ("Basis", "spawn", [(e, _)]) =>
adamc@694 1501 let
adamc@694 1502 val (e, fm) = monoExp (env, st, fm) e
adamc@694 1503 in
adamc@1021 1504 ((L'.ESpawn e, loc), fm)
adamc@694 1505 end
adamc@694 1506
adam@1544 1507 | L.ECApp ((L.EFfi ("Basis", "signal_return"), _), t) =>
adamc@568 1508 let
adamc@568 1509 val t = monoType env t
adamc@568 1510 in
adam@1544 1511 ((L'.EAbs ("x", t, (L'.TSignal t, loc),
adam@1544 1512 (L'.ESignalReturn (L'.ERel 0, loc), loc)), loc),
adamc@568 1513 fm)
adamc@568 1514 end
adam@1544 1515 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "signal_bind"), _), t1), _), t2) =>
adamc@572 1516 let
adamc@572 1517 val t1 = monoType env t1
adamc@572 1518 val t2 = monoType env t2
adamc@572 1519 val un = (L'.TRecord [], loc)
adamc@572 1520 val mt1 = (L'.TSignal t1, loc)
adamc@572 1521 val mt2 = (L'.TSignal t2, loc)
adamc@572 1522 in
adam@1544 1523 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc),
adam@1544 1524 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), mt2,
adam@1544 1525 (L'.ESignalBind ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@572 1526 fm)
adamc@572 1527 end
adamc@574 1528 | L.ECApp ((L.EFfi ("Basis", "signal"), _), t) =>
adamc@574 1529 let
adamc@574 1530 val t = monoType env t
adamc@574 1531 in
adamc@574 1532 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TSignal t, loc),
adamc@574 1533 (L'.ESignalSource (L'.ERel 0, loc), loc)), loc),
adamc@574 1534 fm)
adamc@574 1535 end
adamc@568 1536
adamc@462 1537 | L.ECApp ((L.EFfi ("Basis", "getCookie"), _), t) =>
adamc@462 1538 let
adamc@462 1539 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1540 val un = (L'.TRecord [], loc)
adamc@462 1541 val t = monoType env t
adamc@462 1542 in
adamc@462 1543 ((L'.EAbs ("c", s, (L'.TFun (un, s), loc),
adamc@462 1544 (L'.EAbs ("_", un, s,
adam@1663 1545 (L'.EUnurlify ((L'.EFfiApp ("Basis", "get_cookie", [((L'.ERel 1, loc), s)]), loc),
adamc@1112 1546 t, true),
adamc@463 1547 loc)), loc)), loc),
adamc@462 1548 fm)
adamc@462 1549 end
adamc@462 1550
adamc@462 1551 | L.ECApp ((L.EFfi ("Basis", "setCookie"), _), t) =>
adamc@462 1552 let
adamc@462 1553 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1554 val un = (L'.TRecord [], loc)
adamc@462 1555 val t = monoType env t
adamc@1050 1556 val rt = (L'.TRecord [("Value", t),
adamc@1050 1557 ("Expires", (L'.TOption (L'.TFfi ("Basis", "time"),
adamc@1050 1558 loc), loc)),
adamc@1050 1559 ("Secure", (L'.TFfi ("Basis", "bool"), loc))], loc)
adamc@1050 1560
adamc@1050 1561 fun fd x = (L'.EField ((L'.ERel 1, loc), x), loc)
adamc@1050 1562 val (e, fm) = urlifyExp env fm (fd "Value", t)
adamc@462 1563 in
adamc@1050 1564 ((L'.EAbs ("c", s, (L'.TFun (rt, (L'.TFun (un, un), loc)), loc),
adamc@1050 1565 (L'.EAbs ("r", rt, (L'.TFun (un, un), loc),
adamc@462 1566 (L'.EAbs ("_", un, un,
adam@1663 1567 (L'.EFfiApp ("Basis", "set_cookie", [((L'.EPrim (Prim.String
adam@1663 1568 (Settings.getUrlPrefix ())),
adam@1663 1569 loc), s),
adam@1663 1570 ((L'.ERel 2, loc), s),
adam@1663 1571 (e, s),
adam@1663 1572 (fd "Expires", (L'.TOption (L'.TFfi ("Basis", "time"), loc), loc)),
adam@1663 1573 (fd "Secure", (L'.TFfi ("Basis", "bool"), loc))])
adamc@1050 1574 , loc)), loc)), loc)), loc),
adamc@1050 1575 fm)
adamc@1050 1576 end
adamc@1050 1577
adamc@1050 1578 | L.ECApp ((L.EFfi ("Basis", "clearCookie"), _), t) =>
adamc@1050 1579 let
adamc@1050 1580 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1050 1581 val un = (L'.TRecord [], loc)
adamc@1050 1582 in
adamc@1050 1583 ((L'.EAbs ("c", s, (L'.TFun (un, un), loc),
adamc@1050 1584 (L'.EAbs ("_", un, un,
adamc@1050 1585 (L'.EFfiApp ("Basis", "clear_cookie",
adam@1663 1586 [((L'.EPrim (Prim.String
adam@1663 1587 (Settings.getUrlPrefix ())),
adam@1663 1588 loc), s),
adam@1663 1589 ((L'.ERel 1, loc), s)]),
adamc@462 1590 loc)), loc)), loc),
adamc@462 1591 fm)
adamc@1050 1592 end
adamc@462 1593
adamc@668 1594 | L.ECApp ((L.EFfi ("Basis", "channel"), _), t) =>
adamc@668 1595 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "channel"), loc),
adam@1663 1596 (L'.EFfiApp ("Basis", "new_channel", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)), loc),
adamc@668 1597 fm)
adamc@668 1598 | L.ECApp ((L.EFfi ("Basis", "send"), _), t) =>
adamc@668 1599 let
adamc@668 1600 val t = monoType env t
adamc@668 1601 val (e, fm) = urlifyExp env fm ((L'.ERel 1, loc), t)
adamc@668 1602 in
adamc@668 1603 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "channel"), loc),
adamc@668 1604 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@668 1605 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@668 1606 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@668 1607 (L'.EFfiApp ("Basis", "send",
adam@1663 1608 [((L'.ERel 2, loc), (L'.TFfi ("Basis", "channel"), loc)),
adam@1663 1609 (e, (L'.TFfi ("Basis", "string"), loc))]),
adamc@668 1610 loc)), loc)), loc)), loc),
adamc@668 1611 fm)
adamc@668 1612 end
adamc@668 1613
adamc@707 1614 | L.ECApp ((L.EFfi ("Basis", "no_primary_key"), _), _) =>
adamc@707 1615 ((L'.EPrim (Prim.String ""), loc),
adamc@707 1616 fm)
adamc@707 1617 | L.ECApp (
adamc@707 1618 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "primary_key"), _), _), _), t), _),
adamc@707 1619 nm), _),
adamc@707 1620 (L.CRecord (_, unique), _)) =>
adamc@707 1621 let
adamc@707 1622 val unique = (nm, t) :: unique
adamc@707 1623 val witnesses = (L'.TRecord (map (fn (nm, _) => (monoName env nm, (L'.TRecord [], loc))) unique), loc)
adamc@707 1624 in
adamc@707 1625 ((L'.EAbs ("_", witnesses, (L'.TFfi ("Basis", "string"), loc),
adamc@707 1626 (L'.EPrim (Prim.String
adamc@707 1627 (String.concatWith ", "
adamc@877 1628 (map (fn (x, _) =>
adam@1953 1629 Settings.mangleSql (monoNameLc env x)
adamc@877 1630 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877 1631 andalso isBlobby t then
adamc@877 1632 "(767)"
adamc@877 1633 else
adamc@877 1634 "")) unique))),
adamc@707 1635 loc)), loc),
adamc@707 1636 fm)
adamc@707 1637 end
adamc@707 1638
adamc@704 1639 | L.ECApp ((L.EFfi ("Basis", "no_constraint"), _), _) =>
adamc@704 1640 ((L'.ERecord [], loc),
adamc@704 1641 fm)
adamc@705 1642 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "one_constraint"), _), _), _), _), _), (L.CName name, _)) =>
adamc@704 1643 ((L'.EAbs ("c",
adamc@704 1644 (L'.TFfi ("Basis", "string"), loc),
adamc@704 1645 (L'.TFfi ("Basis", "sql_constraints"), loc),
adamc@704 1646 (L'.ERecord [(name, (L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))], loc)), loc),
adamc@704 1647 fm)
adamc@705 1648 | L.ECApp (
adamc@705 1649 (L.ECApp (
adamc@705 1650 (L.ECApp (
adamc@705 1651 (L.EFfi ("Basis", "join_constraints"), _),
adamc@705 1652 _), _),
adamc@705 1653 _), _),
adamc@705 1654 _) =>
adamc@704 1655 let
adamc@704 1656 val constraints = (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@704 1657 in
adamc@704 1658 ((L'.EAbs ("cs1", constraints, (L'.TFun (constraints, constraints), loc),
adamc@704 1659 (L'.EAbs ("cs2", constraints, constraints,
adamc@704 1660 (L'.EStrcat ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@704 1661 fm)
adamc@704 1662 end
adamc@704 1663
adamc@705 1664 | L.ECApp (
adamc@705 1665 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "unique"), _), _), _), t), _),
adamc@705 1666 nm), _),
adamc@705 1667 (L.CRecord (_, unique), _)) =>
adamc@705 1668 let
adamc@705 1669 val unique = (nm, t) :: unique
adamc@705 1670 in
adamc@705 1671 ((L'.EPrim (Prim.String ("UNIQUE ("
adamc@877 1672 ^ String.concatWith ", "
adam@1953 1673 (map (fn (x, t) => Settings.mangleSql (monoNameLc env x)
adamc@877 1674 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adamc@877 1675 andalso isBlobby t then
adamc@877 1676 "(767)"
adamc@877 1677 else
adamc@877 1678 "")) unique)
adamc@705 1679 ^ ")")), loc),
adamc@705 1680 fm)
adamc@705 1681 end
adamc@704 1682
adamc@712 1683 | L.ECApp ((L.EFfi ("Basis", "linkable_same"), loc), _) =>
adamc@712 1684 ((L'.ERecord [], loc), fm)
adamc@712 1685 | L.ECApp ((L.EFfi ("Basis", "linkable_from_nullable"), loc), _) =>
adamc@712 1686 ((L'.ERecord [], loc), fm)
adamc@712 1687 | L.ECApp ((L.EFfi ("Basis", "linkable_to_nullable"), loc), _) =>
adamc@712 1688 ((L'.ERecord [], loc), fm)
adamc@712 1689
adamc@709 1690 | L.EFfi ("Basis", "mat_nil") =>
adamc@709 1691 let
adamc@709 1692 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1693 val stringE = (L'.EPrim (Prim.String ""), loc)
adamc@709 1694 in
adamc@709 1695 ((L'.ERecord [("1", stringE, string),
adamc@709 1696 ("2", stringE, string)], loc), fm)
adamc@709 1697 end
adamc@709 1698 | L.ECApp (
adamc@709 1699 (L.ECApp (
adamc@709 1700 (L.ECApp (
adamc@709 1701 (L.ECApp (
adamc@709 1702 (L.ECApp (
adamc@712 1703 (L.ECApp (
adamc@712 1704 (L.EFfi ("Basis", "mat_cons"), _),
adamc@712 1705 _), _),
adamc@709 1706 _), _),
adamc@709 1707 _), _),
adamc@709 1708 _), _),
adamc@709 1709 (L.CName nm1, _)), _),
adamc@709 1710 (L.CName nm2, _)) =>
adamc@709 1711 let
adamc@709 1712 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1713 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1714 in
adamc@712 1715 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (mat, mat), loc),
adamc@712 1716 (L'.EAbs ("m", mat, mat,
adamc@712 1717 (L'.ECase ((L'.EField ((L'.ERel 0, loc), "1"), loc),
adamc@712 1718 [((L'.PPrim (Prim.String ""), loc),
adam@1953 1719 (L'.ERecord [("1", (L'.EPrim (Prim.String (Settings.mangleSql (lowercaseFirst nm1))),
adamc@712 1720 loc), string),
adam@1953 1721 ("2", (L'.EPrim (Prim.String (Settings.mangleSql (lowercaseFirst nm2))),
adamc@712 1722 loc), string)], loc)),
adamc@712 1723 ((L'.PWild, loc),
adamc@712 1724 (L'.ERecord [("1", (L'.EStrcat (
adam@1953 1725 (L'.EPrim (Prim.String (Settings.mangleSql (lowercaseFirst nm1)
adamc@877 1726 ^ ", ")),
adamc@712 1727 loc),
adamc@712 1728 (L'.EField ((L'.ERel 0, loc), "1"), loc)),
adamc@712 1729 loc), string),
adamc@712 1730 ("2", (L'.EStrcat (
adam@1953 1731 (L'.EPrim (Prim.String (Settings.mangleSql (lowercaseFirst nm2)
adamc@877 1732 ^ ", ")), loc),
adamc@712 1733 (L'.EField ((L'.ERel 0, loc), "2"), loc)),
adamc@712 1734 loc), string)],
adamc@712 1735 loc))],
adamc@712 1736 {disc = string,
adamc@712 1737 result = mat}), loc)), loc)), loc),
adamc@709 1738 fm)
adamc@709 1739 end
adamc@709 1740
adamc@709 1741 | L.ECApp ((L.EFfi ("Basis", "restrict"), _), _) => ((L'.EPrim (Prim.String "RESTRICT"), loc), fm)
adamc@709 1742 | L.ECApp ((L.EFfi ("Basis", "cascade"), _), _) => ((L'.EPrim (Prim.String "CASCADE"), loc), fm)
adamc@709 1743 | L.ECApp ((L.EFfi ("Basis", "no_action"), _), _) => ((L'.EPrim (Prim.String "NO ACTION"), loc), fm)
adamc@709 1744 | L.ECApp ((L.EFfi ("Basis", "set_null"), _), _) => ((L'.EPrim (Prim.String "SET NULL"), loc), fm)
adamc@709 1745
adamc@709 1746 | L.ECApp (
adamc@709 1747 (L.ECApp (
adamc@709 1748 (L.ECApp (
adamc@709 1749 (L.ECApp (
adamc@709 1750 (L.ECApp (
adamc@709 1751 (L.ECApp (
adamc@709 1752 (L.ECApp (
adamc@709 1753 (L.ECApp (
adamc@709 1754 (L.EFfi ("Basis", "foreign_key"), _),
adamc@709 1755 _), _),
adamc@709 1756 _), _),
adamc@709 1757 _), _),
adamc@709 1758 _), _),
adamc@709 1759 _), _),
adamc@709 1760 _), _),
adamc@709 1761 _), _),
adamc@709 1762 _) =>
adamc@709 1763 let
adamc@709 1764 val unit = (L'.TRecord [], loc)
adamc@709 1765 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1766 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1767 val recd = (L'.TRecord [("OnDelete", string),
adamc@709 1768 ("OnUpdate", string)], loc)
adamc@709 1769
adamc@709 1770 fun strcat [] = raise Fail "Monoize.strcat"
adamc@709 1771 | strcat [e] = e
adamc@709 1772 | strcat (e1 :: es) = (L'.EStrcat (e1, strcat es), loc)
adamc@709 1773
adamc@709 1774 fun prop (fd, kw) =
adamc@709 1775 (L'.ECase ((L'.EField ((L'.ERel 0, loc), fd), loc),
adamc@709 1776 [((L'.PPrim (Prim.String "NO ACTION"), loc),
adamc@709 1777 (L'.EPrim (Prim.String ""), loc)),
adamc@709 1778 ((L'.PWild, loc),
adamc@709 1779 strcat [(L'.EPrim (Prim.String (" ON " ^ kw ^ " ")), loc),
adamc@709 1780 (L'.EField ((L'.ERel 0, loc), fd), loc)])],
adamc@709 1781 {disc = string,
adamc@709 1782 result = string}), loc)
adamc@709 1783 in
adamc@709 1784 ((L'.EAbs ("m", mat, (L'.TFun (string, (L'.TFun (recd, string), loc)), loc),
adamc@709 1785 (L'.EAbs ("tab", string, (L'.TFun (recd, string), loc),
adamc@709 1786 (L'.EAbs ("pr", recd, string,
adamc@709 1787 strcat [(L'.EPrim (Prim.String "FOREIGN KEY ("), loc),
adamc@709 1788 (L'.EField ((L'.ERel 2, loc), "1"), loc),
adamc@709 1789 (L'.EPrim (Prim.String ") REFERENCES "), loc),
adamc@709 1790 (L'.ERel 1, loc),
adamc@709 1791 (L'.EPrim (Prim.String " ("), loc),
adamc@709 1792 (L'.EField ((L'.ERel 2, loc), "2"), loc),
adamc@709 1793 (L'.EPrim (Prim.String ")"), loc),
adamc@709 1794 prop ("OnDelete", "DELETE"),
adamc@709 1795 prop ("OnUpdate", "UPDATE")]), loc)), loc)), loc),
adamc@709 1796 fm)
adamc@709 1797 end
adamc@709 1798
adamc@1072 1799 | L.ECApp (
adamc@1072 1800 (L.ECApp (
adamc@1072 1801 (L.ECApp (
adamc@1072 1802 (L.ECApp (
adamc@1072 1803 (L.ECApp (
adamc@1072 1804 (L.ECApp (
adamc@1072 1805 (L.ECApp (
adamc@1072 1806 (L.EFfi ("Basis", "sql_exp_weaken"), _),
adamc@1072 1807 _), _),
adamc@1072 1808 _), _),
adamc@1072 1809 _), _),
adamc@1072 1810 _), _),
adamc@1072 1811 _), _),
adamc@1072 1812 _), _),
adamc@1072 1813 _) =>
adamc@1072 1814 let
adamc@1072 1815 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@1072 1816 in
adamc@1072 1817 ((L'.EAbs ("e", string, string, (L'.ERel 0, loc)), loc),
adamc@1072 1818 fm)
adamc@1072 1819 end
adamc@1072 1820
adamc@714 1821 | L.ECApp ((L.EFfi ("Basis", "check"), _), _) =>
adamc@714 1822 let
adamc@714 1823 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@714 1824 in
adamc@714 1825 ((L'.EAbs ("e", string, string,
adamc@714 1826 (L'.EStrcat ((L'.EPrim (Prim.String "CHECK "), loc),
adamc@714 1827 (L'.EFfiApp ("Basis", "checkString",
adam@1663 1828 [((L'.ERel 0, loc), string)]), loc)), loc)), loc),
adamc@714 1829 fm)
adamc@714 1830 end
adamc@714 1831
adam@1663 1832 | L.EFfiApp ("Basis", "dml", [(e, _)]) =>
adamc@307 1833 let
adamc@307 1834 val (e, fm) = monoExp (env, st, fm) e
adamc@307 1835 in
adam@1293 1836 ((L'.EDml (e, L'.Error), loc),
adam@1293 1837 fm)
adam@1293 1838 end
adam@1293 1839
adam@1663 1840 | L.EFfiApp ("Basis", "tryDml", [(e, _)]) =>
adam@1293 1841 let
adam@1293 1842 val (e, fm) = monoExp (env, st, fm) e
adam@1293 1843 in
adam@1293 1844 ((L'.EDml (e, L'.None), loc),
adamc@307 1845 fm)
adamc@307 1846 end
adamc@308 1847
adamc@705 1848 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "insert"), _), fields), _), _) =>
adamc@307 1849 (case monoType env (L.TRecord fields, loc) of
adamc@307 1850 (L'.TRecord fields, _) =>
adamc@307 1851 let
adamc@307 1852 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@307 1853 val fields = map (fn (x, _) => (x, s)) fields
adamc@307 1854 val rt = (L'.TRecord fields, loc)
adamc@307 1855 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@307 1856 in
adamc@307 1857 ((L'.EAbs ("tab", s, (L'.TFun (rt, s), loc),
adamc@307 1858 (L'.EAbs ("fs", rt, s,
adamc@598 1859 strcat [sc "INSERT INTO ",
adamc@598 1860 (L'.ERel 1, loc),
adamc@598 1861 sc " (",
adam@1953 1862 strcatComma (map (fn (x, _) => sc (Settings.mangleSql x)) fields),
adamc@598 1863 sc ") VALUES (",
adamc@598 1864 strcatComma (map (fn (x, _) =>
adamc@598 1865 (L'.EField ((L'.ERel 0, loc),
adamc@598 1866 x), loc)) fields),
adamc@598 1867 sc ")"]), loc)), loc),
adamc@307 1868 fm)
adamc@307 1869 end
adamc@307 1870 | _ => poly ())
adamc@307 1871
adamc@705 1872 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "update"), _), _), _), _), _), changed) =>
adamc@308 1873 (case monoType env (L.TRecord changed, loc) of
adamc@308 1874 (L'.TRecord changed, _) =>
adamc@308 1875 let
adamc@308 1876 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@308 1877 val changed = map (fn (x, _) => (x, s)) changed
adamc@308 1878 val rt = (L'.TRecord changed, loc)
adamc@308 1879 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@308 1880 in
adamc@308 1881 ((L'.EAbs ("fs", rt, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@308 1882 (L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@308 1883 (L'.EAbs ("e", s, s,
adamc@886 1884 if #supportsUpdateAs (Settings.currentDbms ()) then
adamc@886 1885 strcat [sc "UPDATE ",
adamc@886 1886 (L'.ERel 1, loc),
adamc@986 1887 sc " AS T_T SET ",
adamc@886 1888 strcatComma (map (fn (x, _) =>
adam@1953 1889 strcat [sc (Settings.mangleSql x
adamc@886 1890 ^ " = "),
adamc@886 1891 (L'.EField
adamc@886 1892 ((L'.ERel 2,
adamc@886 1893 loc),
adamc@886 1894 x), loc)])
adamc@886 1895 changed),
adamc@886 1896 sc " WHERE ",
adamc@886 1897 (L'.ERel 0, loc)]
adamc@886 1898 else
adamc@886 1899 strcat [sc "UPDATE ",
adamc@886 1900 (L'.ERel 1, loc),
adamc@886 1901 sc " SET ",
adamc@886 1902 strcatComma (map (fn (x, _) =>
adam@1953 1903 strcat [sc (Settings.mangleSql x
adamc@886 1904 ^ " = "),
adam@1466 1905 (L'.EFfiApp ("Basis", "unAs",
adam@1663 1906 [((L'.EField
adam@1663 1907 ((L'.ERel 2,
adam@1663 1908 loc),
adam@1663 1909 x), loc),
adam@1663 1910 s)]), loc)])
adamc@886 1911 changed),
adamc@886 1912 sc " WHERE ",
adam@1663 1913 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]),
adamc@886 1914 loc)), loc)), loc),
adamc@308 1915 fm)
adamc@308 1916 end
adamc@308 1917 | _ => poly ())
adamc@308 1918
adamc@705 1919 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "delete"), _), _), _), _) =>
adamc@309 1920 let
adamc@309 1921 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@309 1922 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@309 1923 in
adamc@309 1924 ((L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@309 1925 (L'.EAbs ("e", s, s,
adamc@874 1926 if #supportsDeleteAs (Settings.currentDbms ()) then
adamc@874 1927 strcat [sc "DELETE FROM ",
adamc@874 1928 (L'.ERel 1, loc),
adamc@986 1929 sc " AS T_T WHERE ",
adamc@874 1930 (L'.ERel 0, loc)]
adamc@874 1931 else
adamc@874 1932 strcat [sc "DELETE FROM ",
adamc@874 1933 (L'.ERel 1, loc),
adamc@874 1934 sc " WHERE ",
adam@1663 1935 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]), loc)), loc),
adamc@309 1936 fm)
adamc@309 1937 end
adamc@309 1938
adamc@252 1939 | L.ECApp (
adamc@252 1940 (L.ECApp (
adamc@252 1941 (L.ECApp ((L.EFfi ("Basis", "query"), _), (L.CRecord (_, tables), _)), _),
adamc@252 1942 exps), _),
adamc@252 1943 state) =>
adamc@252 1944 (case monoType env (L.TRecord exps, loc) of
adamc@252 1945 (L'.TRecord exps, _) =>
adamc@252 1946 let
adamc@252 1947 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 1948 (case monoType env (L.TRecord xts, loc) of
adamc@252 1949 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 1950 | _ => NONE)
adamc@252 1951 | _ => NONE) tables
adamc@252 1952 in
adamc@252 1953 if List.exists (fn x => x = NONE) tables then
adamc@252 1954 poly ()
adamc@252 1955 else
adamc@252 1956 let
adamc@252 1957 val tables = List.mapPartial (fn x => x) tables
adamc@252 1958 val state = monoType env state
adamc@252 1959 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1960 val un = (L'.TRecord [], loc)
adamc@252 1961
adamc@252 1962 val rt = exps @ map (fn (x, xts) => (x, (L'.TRecord xts, loc))) tables
adamc@252 1963 val ft = (L'.TFun ((L'.TRecord rt, loc),
adamc@252 1964 (L'.TFun (state,
adamc@252 1965 (L'.TFun (un, state), loc)),
adamc@252 1966 loc)), loc)
adamc@252 1967
adamc@267 1968 val body' = (L'.EApp (
adamc@267 1969 (L'.EApp (
adamc@267 1970 (L'.EApp ((L'.ERel 4, loc),
adamc@267 1971 (L'.ERel 1, loc)), loc),
adamc@267 1972 (L'.ERel 0, loc)), loc),
adamc@267 1973 (L'.ERecord [], loc)), loc)
adamc@252 1974
adamc@252 1975 val body = (L'.EQuery {exps = exps,
adamc@252 1976 tables = tables,
adamc@252 1977 state = state,
adamc@252 1978 query = (L'.ERel 3, loc),
adamc@252 1979 body = body',
adamc@252 1980 initial = (L'.ERel 1, loc)},
adamc@252 1981 loc)
adamc@252 1982 in
adamc@252 1983 ((L'.EAbs ("q", s, (L'.TFun (ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc)), loc),
adamc@252 1984 (L'.EAbs ("f", ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc),
adamc@252 1985 (L'.EAbs ("i", state, (L'.TFun (un, state), loc),
adamc@252 1986 (L'.EAbs ("_", un, state,
adamc@252 1987 body), loc)), loc)), loc)), loc), fm)
adamc@252 1988 end
adamc@252 1989 end
adamc@252 1990 | _ => poly ())
adamc@252 1991
adam@1394 1992 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 1993 let
adamc@252 1994 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252 1995 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1996 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 1997 in
adamc@252 1998 ((L'.EAbs ("r",
adamc@252 1999 (L'.TRecord [("Rows", s), ("OrderBy", s), ("Limit", s), ("Offset", s)], loc),
adamc@252 2000 s,
adamc@598 2001 strcat [gf "Rows",
adamc@598 2002 (L'.ECase (gf "OrderBy",
adamc@598 2003 [((L'.PPrim (Prim.String ""), loc), sc ""),
adamc@598 2004 ((L'.PWild, loc),
adamc@598 2005 strcat [sc " ORDER BY ",
adamc@598 2006 gf "OrderBy"])],
adamc@598 2007 {disc = s, result = s}), loc),
adamc@598 2008 gf "Limit",
adamc@598 2009 gf "Offset"]), loc), fm)
adamc@252 2010 end
adamc@252 2011
adamc@252 2012 | L.ECApp (
adamc@252 2013 (L.ECApp (
adamc@252 2014 (L.ECApp (
adamc@252 2015 (L.ECApp (
adamc@1070 2016 (L.ECApp (
adamc@1191 2017 (L.ECApp (
adam@1394 2018 (L.ECApp (
adam@1394 2019 (L.EFfi ("Basis", "sql_query1"), _),
adam@1394 2020 _), _),
adamc@1191 2021 _), _),
adamc@1070 2022 (L.CRecord (_, tables), _)), _),
adamc@1070 2023 (L.CRecord (_, grouped), _)), _),
adamc@1070 2024 (L.CRecord (_, stables), _)), _),
adamc@1070 2025 sexps), _),
adamc@1070 2026 _) =>
adamc@252 2027 let
adamc@252 2028 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@252 2029 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@993 2030 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@252 2031 val un = (L'.TRecord [], loc)
adamc@252 2032 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 2033
adamc@252 2034 fun doTables tables =
adamc@252 2035 let
adamc@252 2036 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 2037 (case monoType env (L.TRecord xts, loc) of
adamc@252 2038 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 2039 | _ => NONE)
adamc@252 2040 | _ => NONE) tables
adamc@252 2041 in
adamc@252 2042 if List.exists (fn x => x = NONE) tables then
adamc@252 2043 NONE
adamc@252 2044 else
adamc@260 2045 let
adamc@260 2046 val tables = List.mapPartial (fn x => x) tables
adamc@260 2047 val tables = ListMergeSort.sort
adamc@260 2048 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2049 tables
adamc@260 2050 val tables = map (fn (x, xts) =>
adamc@260 2051 (x, ListMergeSort.sort
adamc@260 2052 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2053 xts)) tables
adamc@260 2054 in
adamc@260 2055 SOME tables
adamc@260 2056 end
adamc@252 2057 end
adamc@252 2058 in
adamc@252 2059 case (doTables tables, doTables grouped, doTables stables, monoType env (L.TRecord sexps, loc)) of
adamc@252 2060 (SOME tables, SOME grouped, SOME stables, (L'.TRecord sexps, _)) =>
adamc@441 2061 let
adamc@441 2062 val sexps = ListMergeSort.sort
adamc@441 2063 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) sexps
adamc@441 2064 in
adamc@441 2065 ((L'.EAbs ("r",
adamc@993 2066 (L'.TRecord [("Distinct", b),
adamc@993 2067 ("From", s),
adamc@441 2068 ("Where", s),
adamc@441 2069 ("GroupBy", un),
adamc@441 2070 ("Having", s),
adamc@441 2071 ("SelectFields", un),
adamc@441 2072 ("SelectExps", (L'.TRecord (map (fn (x, _) => (x, s)) sexps), loc))],
adamc@441 2073 loc),
adamc@441 2074 s,
adamc@598 2075 strcat [sc "SELECT ",
adamc@993 2076 (L'.ECase (gf "Distinct",
adamc@993 2077 [((L'.PCon (L'.Enum,
adamc@993 2078 L'.PConFfi {mod = "Basis",
adamc@993 2079 datatyp = "bool",
adamc@993 2080 con = "True",
adamc@993 2081 arg = NONE},
adamc@993 2082 NONE), loc),
adamc@993 2083 (L'.EPrim (Prim.String "DISTINCT "), loc)),
adamc@993 2084 ((L'.PCon (L'.Enum,
adamc@993 2085 L'.PConFfi {mod = "Basis",
adamc@993 2086 datatyp = "bool",
adamc@993 2087 con = "False",
adamc@993 2088 arg = NONE},
adamc@993 2089 NONE), loc),
adamc@993 2090 (L'.EPrim (Prim.String ""), loc))],
adamc@993 2091 {disc = b, result = s}), loc),
adamc@598 2092 strcatComma (map (fn (x, t) =>
adamc@598 2093 strcat [
adamc@598 2094 (L'.EField (gf "SelectExps", x), loc),
adam@1953 2095 sc (" AS " ^ Settings.mangleSql x)
adamc@598 2096 ]) sexps
adamc@598 2097 @ map (fn (x, xts) =>
adamc@598 2098 strcatComma
adamc@598 2099 (map (fn (x', _) =>
adamc@986 2100 sc ("T_" ^ x
adam@1953 2101 ^ "."
adam@1953 2102 ^ Settings.mangleSql x'))
adamc@598 2103 xts)) stables),
adamc@1195 2104 (L'.ECase (gf "From",
adamc@1195 2105 [((L'.PPrim (Prim.String ""), loc),
adamc@1195 2106 sc ""),
adamc@1195 2107 ((L'.PVar ("x", s), loc),
adamc@1195 2108 strcat [sc " FROM ",
adamc@1195 2109 (L'.ERel 0, loc)])],
adamc@1195 2110 {disc = s,
adamc@1195 2111 result = s}), loc),
adamc@598 2112 (L'.ECase (gf "Where",
adamc@1266 2113 [((L'.PPrim (Prim.String (#trueString (Settings.currentDbms ()))),
adamc@1266 2114 loc),
adamc@598 2115 sc ""),
adamc@598 2116 ((L'.PWild, loc),
adamc@598 2117 strcat [sc " WHERE ", gf "Where"])],
adamc@598 2118 {disc = s,
adamc@598 2119 result = s}), loc),
adam@1682 2120
adamc@598 2121 if List.all (fn (x, xts) =>
adamc@598 2122 case List.find (fn (x', _) => x' = x) grouped of
adamc@598 2123 NONE => List.null xts
adamc@598 2124 | SOME (_, xts') =>
adamc@598 2125 List.all (fn (x, _) =>
adamc@598 2126 List.exists (fn (x', _) => x' = x)
adamc@598 2127 xts') xts) tables then
adamc@598 2128 sc ""
adamc@598 2129 else
adamc@598 2130 strcat [
adamc@598 2131 sc " GROUP BY ",
adamc@598 2132 strcatComma (map (fn (x, xts) =>
adamc@598 2133 strcatComma
adamc@598 2134 (map (fn (x', _) =>
adamc@986 2135 sc ("T_" ^ x
adam@2004 2136 ^ "."
adam@1953 2137 ^ Settings.mangleSql x'))
adamc@598 2138 xts)) grouped)
adamc@598 2139 ],
adamc@259 2140
adamc@598 2141 (L'.ECase (gf "Having",
adamc@1014 2142 [((L'.PPrim (Prim.String
adamc@1014 2143 (#trueString (Settings.currentDbms ()))), loc),
adamc@598 2144 sc ""),
adamc@598 2145 ((L'.PWild, loc),
adamc@598 2146 strcat [sc " HAVING ", gf "Having"])],
adamc@598 2147 {disc = s,
adamc@598 2148 result = s}), loc)
adamc@441 2149 ]), loc),
adamc@441 2150 fm)
adamc@441 2151 end
adamc@252 2152 | _ => poly ()
adamc@252 2153 end
adamc@252 2154
adamc@252 2155 | L.ECApp (
adamc@252 2156 (L.ECApp (
adamc@252 2157 (L.ECApp (
adamc@252 2158 (L.ECApp (
adam@1778 2159 (L.EFfi ("Basis", "sql_inject"), _),
adamc@252 2160 _), _),
adamc@252 2161 _), _),
adamc@252 2162 _), _),
adamc@252 2163 t) =>
adamc@252 2164 let
adamc@252 2165 val t = monoType env t
adamc@252 2166 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 2167 in
adamc@252 2168 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@252 2169 (L'.ERel 0, loc)), loc), fm)
adamc@252 2170 end
adamc@252 2171
adamc@253 2172 | L.EFfi ("Basis", "sql_int") =>
adamc@253 2173 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2174 (L'.EFfiApp ("Basis", "sqlifyInt", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "int"), loc))]), loc)), loc),
adamc@253 2175 fm)
adamc@253 2176 | L.EFfi ("Basis", "sql_float") =>
adamc@253 2177 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2178 (L'.EFfiApp ("Basis", "sqlifyFloat", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "float"), loc))]), loc)), loc),
adamc@253 2179 fm)
adamc@253 2180 | L.EFfi ("Basis", "sql_bool") =>
adamc@253 2181 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2182 (L'.EFfiApp ("Basis", "sqlifyBool", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "bool"), loc))]), loc)), loc),
adamc@253 2183 fm)
adamc@253 2184 | L.EFfi ("Basis", "sql_string") =>
adamc@253 2185 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2186 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@253 2187 fm)
adamc@1011 2188 | L.EFfi ("Basis", "sql_char") =>
adamc@1011 2189 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2190 (L'.EFfiApp ("Basis", "sqlifyChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc),
adamc@1011 2191 fm)
adamc@439 2192 | L.EFfi ("Basis", "sql_time") =>
adamc@439 2193 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2194 (L'.EFfiApp ("Basis", "sqlifyTime", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc),
adamc@439 2195 fm)
adamc@737 2196 | L.EFfi ("Basis", "sql_blob") =>
adamc@737 2197 ((L'.EAbs ("x", (L'.TFfi ("Basis", "blob"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2198 (L'.EFfiApp ("Basis", "sqlifyBlob", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "blob"), loc))]), loc)), loc),
adamc@737 2199 fm)
adamc@678 2200 | L.ECApp ((L.EFfi ("Basis", "sql_channel"), _), _) =>
adamc@678 2201 ((L'.EAbs ("x", (L'.TFfi ("Basis", "channel"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2202 (L'.EFfiApp ("Basis", "sqlifyChannel", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "channel"), loc))]), loc)), loc),
adamc@678 2203 fm)
adamc@682 2204 | L.EFfi ("Basis", "sql_client") =>
adamc@682 2205 ((L'.EAbs ("x", (L'.TFfi ("Basis", "client"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2206 (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)), loc),
adamc@682 2207 fm)
adamc@1104 2208 | L.ECApp ((L.EFfi ("Basis", "sql_serialized"), _), _) =>
adamc@1104 2209 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2210 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@1104 2211 fm)
adam@2029 2212 | L.EFfi ("Basis", "sql_url") =>
adam@2029 2213 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@2029 2214 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adam@2029 2215 fm)
adamc@676 2216 | L.ECApp ((L.EFfi ("Basis", "sql_prim"), _), t) =>
adamc@676 2217 let
adamc@676 2218 val t = monoType env t
adamc@676 2219 val tf = (L'.TFun (t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@676 2220 in
adamc@676 2221 ((L'.EAbs ("f", tf, tf, (L'.ERel 0, loc)), loc),
adamc@676 2222 fm)
adamc@676 2223 end
adamc@676 2224 | L.ECApp ((L.EFfi ("Basis", "sql_option_prim"), _), t) =>
adamc@676 2225 let
adamc@676 2226 val t = monoType env t
adamc@676 2227 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@676 2228 in
adamc@676 2229 ((L'.EAbs ("f",
adamc@676 2230 (L'.TFun (t, s), loc),
adamc@676 2231 (L'.TFun ((L'.TOption t, loc), s), loc),
adamc@676 2232 (L'.EAbs ("x",
adamc@676 2233 (L'.TOption t, loc),
adamc@676 2234 s,
adamc@676 2235 (L'.ECase ((L'.ERel 0, loc),
adamc@676 2236 [((L'.PNone t, loc),
adamc@676 2237 (L'.EPrim (Prim.String "NULL"), loc)),
adamc@676 2238 ((L'.PSome (t, (L'.PVar ("y", t), loc)), loc),
adamc@676 2239 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc))],
adamc@676 2240 {disc = (L'.TOption t, loc),
adamc@676 2241 result = s}), loc)), loc)), loc),
adamc@676 2242 fm)
adamc@676 2243 end
adamc@253 2244
adamc@750 2245 | L.ECApp ((L.EFfi ("Basis", "nullify_option"), _), _) =>
adamc@750 2246 ((L'.ERecord [], loc), fm)
adamc@750 2247 | L.ECApp ((L.EFfi ("Basis", "nullify_prim"), _), _) =>
adamc@750 2248 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@750 2249 (L'.ERecord [], loc)), loc),
adamc@750 2250 fm)
adamc@750 2251
adamc@252 2252 | L.ECApp ((L.EFfi ("Basis", "sql_subset"), _), _) =>
adamc@252 2253 ((L'.ERecord [], loc), fm)
adamc@252 2254 | L.ECApp ((L.EFfi ("Basis", "sql_subset_all"), _), _) =>
adamc@252 2255 ((L'.ERecord [], loc), fm)
adamc@1072 2256 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_subset_concat"),
adamc@1072 2257 _), _), _), _), _), _), _), _) =>
adamc@1072 2258 let
adam@1682 2259 val un = (L'.TRecord [], loc)
adamc@1072 2260 in
adamc@1072 2261 ((L'.EAbs ("_", un, (L'.TFun (un, un), loc),
adamc@1072 2262 (L'.EAbs ("_", un, un,
adamc@1072 2263 (L'.ERecord [], loc)), loc)), loc),
adamc@1072 2264 fm)
adamc@1072 2265 end
adamc@252 2266
adamc@753 2267 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "fieldsOf_table"), _), _), _), _) =>
adamc@753 2268 ((L'.ERecord [], loc), fm)
adamc@753 2269 | L.ECApp ((L.EFfi ("Basis", "fieldsOf_view"), _), _) =>
adamc@753 2270 ((L'.ERecord [], loc), fm)
adamc@753 2271
adamc@1195 2272 | L.ECApp ((L.EFfi ("Basis", "sql_from_nil"), _), _) =>
adamc@1195 2273 ((L'.EPrim (Prim.String ""), loc), fm)
adamc@1191 2274 | L.ECApp ((L.EApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_table"), _), _),
adamc@1191 2275 _), _), _), _), _), _), _),
adamc@753 2276 (L.CName name, _)) =>
adamc@748 2277 let
adamc@748 2278 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748 2279 in
adamc@748 2280 ((L'.EAbs ("tab", s, s,
adamc@748 2281 strcat [(L'.ERel 0, loc),
adamc@986 2282 (L'.EPrim (Prim.String (" AS T_" ^ name)), loc)]), loc),
adamc@748 2283 fm)
adamc@748 2284 end
adamc@1192 2285 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_query"), _), _),
adamc@1192 2286 _), _), _),
adamc@1192 2287 (L.CName name, _)) =>
adamc@1192 2288 let
adamc@1192 2289 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1192 2290 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1192 2291 in
adamc@1192 2292 ((L'.EAbs ("q", s, s,
adamc@1192 2293 strcat [sc "(",
adamc@1192 2294 (L'.ERel 0, loc),
adamc@1192 2295 sc (") AS T_" ^ name)]), loc),
adamc@1192 2296 fm)
adamc@1192 2297 end
adamc@1191 2298 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_comma"), _), _), _), _), _), _) =>
adamc@748 2299 let
adamc@748 2300 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748 2301 in
adamc@748 2302 ((L'.EAbs ("tab1", s, (L'.TFun (s, s), loc),
adamc@748 2303 (L'.EAbs ("tab2", s, s,
adamc@1195 2304 (L'.ECase ((L'.ERecord [("1", (L'.ERel 1, loc), s),
adamc@1195 2305 ("2", (L'.ERel 0, loc), s)], loc),
adamc@1195 2306 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2307 (L'.ERel 0, loc)),
adamc@1195 2308 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2309 (L'.ERel 1, loc)),
adamc@1195 2310 ((L'.PWild, loc),
adamc@1195 2311 strcat [(L'.ERel 1, loc),
adamc@1195 2312 (L'.EPrim (Prim.String ", "), loc),
adamc@1195 2313 (L'.ERel 0, loc)])],
adamc@1195 2314 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2315 result = s}), loc)), loc)), loc),
adamc@748 2316 fm)
adamc@748 2317 end
adamc@1191 2318 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_inner_join"), _), _), _), _), _), _) =>
adamc@749 2319 let
adamc@749 2320 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@749 2321 in
adamc@749 2322 ((L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@749 2323 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@749 2324 (L'.EAbs ("on", s, s,
adamc@1195 2325 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2326 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2327 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2328 (L'.ERel 1, loc)),
adamc@1195 2329 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""), loc), s)], loc),
adamc@1195 2330 (L'.ERel 2, loc)),
adamc@1195 2331 ((L'.PWild, loc),
adamc@1266 2332 strcat ((if #nestedRelops
adamc@1266 2333 (Settings.currentDbms ()) then
adamc@1266 2334 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2335 else
adamc@1266 2336 [])
adamc@1266 2337 @ [(L'.ERel 2, loc),
adamc@1266 2338 (L'.EPrim (Prim.String " JOIN "), loc),
adamc@1266 2339 (L'.ERel 1, loc),
adamc@1266 2340 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2341 (L'.ERel 0, loc)]
adamc@1266 2342 @ (if #nestedRelops
adamc@1266 2343 (Settings.currentDbms ()) then
adamc@1266 2344 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2345 else
adamc@1266 2346 [])))],
adamc@1195 2347 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2348 result = s}), loc)), loc)), loc)), loc),
adamc@749 2349 fm)
adamc@749 2350 end
adamc@1191 2351 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_left_join"), _), _), _), _), _),
adamc@1191 2352 (L.CRecord (_, right), _)) =>
adamc@750 2353 let
adamc@750 2354 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@750 2355 in
adamc@750 2356 ((L'.EAbs ("_", outerRec right,
adamc@750 2357 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@750 2358 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@750 2359 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@750 2360 (L'.EAbs ("on", s, s,
adamc@1195 2361 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2362 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2363 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2364 loc), s)], loc),
adamc@1195 2365 (L'.ERel 1, loc)),
adamc@1195 2366 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2367 loc), s)], loc),
adamc@1195 2368 (L'.ERel 2, loc)),
adamc@1195 2369 ((L'.PWild, loc),
adamc@1266 2370 strcat ((if #nestedRelops
adamc@1266 2371 (Settings.currentDbms ()) then
adamc@1266 2372 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2373 else
adamc@1266 2374 [])
adamc@1266 2375 @ [(L'.ERel 2, loc),
adamc@1266 2376 (L'.EPrim (Prim.String " LEFT JOIN "),
adamc@1266 2377 loc),
adamc@1266 2378 (L'.ERel 1, loc),
adamc@1266 2379 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2380 (L'.ERel 0, loc)]
adamc@1266 2381 @ (if #nestedRelops
adamc@1266 2382 (Settings.currentDbms ()) then
adamc@1266 2383 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2384 else
adamc@1266 2385 [])))],
adamc@1195 2386 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2387 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@750 2388 fm)
adamc@750 2389 end
adamc@1191 2390 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_right_join"), _), (L.CRecord (_, left), _)),
adamc@1191 2391 _), _), _), _) =>
adamc@751 2392 let
adamc@751 2393 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2394 in
adamc@751 2395 ((L'.EAbs ("_", outerRec left,
adamc@751 2396 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2397 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2398 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2399 (L'.EAbs ("on", s, s,
adamc@1195 2400 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2401 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2402 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2403 loc), s)], loc),
adamc@1195 2404 (L'.ERel 1, loc)),
adamc@1195 2405 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2406 loc), s)], loc),
adamc@1195 2407 (L'.ERel 2, loc)),
adamc@1195 2408 ((L'.PWild, loc),
adamc@1266 2409 strcat ((if #nestedRelops
adamc@1266 2410 (Settings.currentDbms ()) then
adamc@1266 2411 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2412 else
adamc@1266 2413 [])
adamc@1266 2414 @ [(L'.ERel 2, loc),
adamc@1266 2415 (L'.EPrim (Prim.String " RIGHT JOIN "),
adamc@1266 2416 loc),
adamc@1266 2417 (L'.ERel 1, loc),
adamc@1266 2418 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2419 (L'.ERel 0, loc)]
adamc@1266 2420 @ (if #nestedRelops
adamc@1266 2421 (Settings.currentDbms ()) then
adamc@1266 2422 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2423 else
adamc@1266 2424 [])))],
adamc@1195 2425 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2426 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2427 fm)
adamc@751 2428 end
adamc@1191 2429 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_full_join"), _), (L.CRecord (_, left), _)), _),
adamc@1191 2430 (L.CRecord (_, right), _)), _), _) =>
adamc@751 2431 let
adamc@751 2432 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2433 in
adamc@751 2434 ((L'.EAbs ("_", outerRec (left @ right),
adamc@751 2435 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2436 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2437 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2438 (L'.EAbs ("on", s, s,
adamc@1195 2439 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2440 ("2", (L'.ERel 1, loc), s)], loc),
adamc@1195 2441 [((L'.PRecord [("1", (L'.PPrim (Prim.String ""),
adamc@1195 2442 loc), s)], loc),
adamc@1195 2443 (L'.ERel 1, loc)),
adamc@1195 2444 ((L'.PRecord [("2", (L'.PPrim (Prim.String ""),
adamc@1195 2445 loc), s)], loc),
adamc@1195 2446 (L'.ERel 2, loc)),
adamc@1195 2447 ((L'.PWild, loc),
adamc@1266 2448 strcat ((if #nestedRelops
adamc@1266 2449 (Settings.currentDbms ()) then
adamc@1266 2450 [(L'.EPrim (Prim.String "("), loc)]
adamc@1266 2451 else
adamc@1266 2452 [])
adamc@1266 2453 @ [(L'.ERel 2, loc),
adamc@1266 2454 (L'.EPrim (Prim.String " FULL JOIN "),
adamc@1266 2455 loc),
adamc@1266 2456 (L'.ERel 1, loc),
adamc@1266 2457 (L'.EPrim (Prim.String " ON "), loc),
adamc@1266 2458 (L'.ERel 0, loc)]
adamc@1266 2459 @ (if #nestedRelops
adamc@1266 2460 (Settings.currentDbms ()) then
adamc@1266 2461 [(L'.EPrim (Prim.String ")"), loc)]
adamc@1266 2462 else
adamc@1266 2463 [])))],
adamc@1195 2464 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2465 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2466 fm)
adamc@751 2467 end
adamc@748 2468
adamc@252 2469 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_Nil"), _), _), _), _) =>
adamc@252 2470 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1682 2471 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_random"), _), _), _), _) =>
adam@1682 2472 ((L'.EPrim (Prim.String (#randomFunction (Settings.currentDbms ()) ^ "()")), loc), fm)
adamc@261 2473 | L.ECApp (
adamc@261 2474 (L.ECApp (
adamc@261 2475 (L.ECApp (
adam@1778 2476 (L.ECApp (
adam@1778 2477 (L.EFfi ("Basis", "sql_order_by_Cons"), _),
adam@1778 2478 _), _),
adamc@261 2479 _), _),
adamc@261 2480 _), _),
adamc@261 2481 _) =>
adamc@261 2482 let
adamc@261 2483 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@261 2484 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@261 2485 in
adam@1778 2486 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1778 2487 (L'.EAbs ("e1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 2488 (L'.EAbs ("d", s, (L'.TFun (s, s), loc),
adam@1778 2489 (L'.EAbs ("e2", s, s,
adam@1778 2490 (L'.ECase ((L'.ERel 0, loc),
adam@1778 2491 [((L'.PPrim (Prim.String ""), loc),
adam@1778 2492 strcat [(L'.ERel 2, loc),
adam@1778 2493 (L'.ERel 1, loc)]),
adam@1778 2494 ((L'.PWild, loc),
adam@1778 2495 strcat [(L'.ERel 2, loc),
adam@1778 2496 (L'.ERel 1, loc),
adam@1778 2497 sc ", ",
adam@1778 2498 (L'.ERel 0, loc)])],
adam@1778 2499 {disc = s, result = s}), loc)), loc)), loc)), loc)), loc),
adamc@261 2500 fm)
adamc@261 2501 end
adamc@252 2502
adamc@252 2503 | L.EFfi ("Basis", "sql_no_limit") =>
adamc@252 2504 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 2505 | L.EFfiApp ("Basis", "sql_limit", [(e, t)]) =>
adamc@262 2506 let
adamc@262 2507 val (e, fm) = monoExp (env, st, fm) e
adamc@262 2508 in
adamc@598 2509 (strcat [
adamc@262 2510 (L'.EPrim (Prim.String " LIMIT "), loc),
adam@1663 2511 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@262 2512 ],
adamc@262 2513 fm)
adamc@262 2514 end
adamc@262 2515
adamc@252 2516 | L.EFfi ("Basis", "sql_no_offset") =>
adamc@252 2517 ((L'.EPrim (Prim.String ""), loc), fm)
adam@1663 2518 | L.EFfiApp ("Basis", "sql_offset", [(e, t)]) =>
adamc@263 2519 let
adamc@263 2520 val (e, fm) = monoExp (env, st, fm) e
adamc@263 2521 in
adamc@598 2522 (strcat [
adamc@263 2523 (L'.EPrim (Prim.String " OFFSET "), loc),
adam@1663 2524 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@263 2525 ],
adamc@263 2526 fm)
adamc@263 2527 end
adamc@253 2528
adamc@559 2529 | L.ECApp ((L.EFfi ("Basis", "sql_eq"), _), _) =>
adamc@253 2530 ((L'.EPrim (Prim.String "="), loc), fm)
adamc@559 2531 | L.ECApp ((L.EFfi ("Basis", "sql_ne"), _), _) =>
adamc@253 2532 ((L'.EPrim (Prim.String "<>"), loc), fm)
adamc@559 2533 | L.ECApp ((L.EFfi ("Basis", "sql_lt"), _), _) =>
adamc@253 2534 ((L'.EPrim (Prim.String "<"), loc), fm)
adamc@559 2535 | L.ECApp ((L.EFfi ("Basis", "sql_le"), _), _) =>
adamc@253 2536 ((L'.EPrim (Prim.String "<="), loc), fm)
adamc@559 2537 | L.ECApp ((L.EFfi ("Basis", "sql_gt"), _), _) =>
adamc@253 2538 ((L'.EPrim (Prim.String ">"), loc), fm)
adamc@559 2539 | L.ECApp ((L.EFfi ("Basis", "sql_ge"), _), _) =>
adamc@253 2540 ((L'.EPrim (Prim.String ">="), loc), fm)
adamc@253 2541
adamc@559 2542 | L.ECApp ((L.EFfi ("Basis", "sql_plus"), _), _) =>
adamc@559 2543 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2544 (L'.EPrim (Prim.String "+"), loc)), loc), fm)
adamc@559 2545 | L.ECApp ((L.EFfi ("Basis", "sql_minus"), _), _) =>
adamc@559 2546 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2547 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@559 2548 | L.ECApp ((L.EFfi ("Basis", "sql_times"), _), _) =>
adamc@559 2549 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2550 (L'.EPrim (Prim.String "*"), loc)), loc), fm)
adamc@559 2551 | L.ECApp ((L.EFfi ("Basis", "sql_div"), _), _) =>
adamc@559 2552 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2553 (L'.EPrim (Prim.String "/"), loc)), loc), fm)
adamc@559 2554 | L.EFfi ("Basis", "sql_mod") =>
adamc@559 2555 ((L'.EPrim (Prim.String "%"), loc), fm)
adamc@559 2556
kkallio@1607 2557 | L.EFfi ("Basis", "sql_like") =>
kkallio@1607 2558 ((L'.EPrim (Prim.String "LIKE"), loc), fm)
kkallio@1607 2559
adamc@253 2560 | L.ECApp (
adamc@253 2561 (L.ECApp (
adamc@253 2562 (L.ECApp (
adamc@253 2563 (L.ECApp (
adamc@254 2564 (L.ECApp (
adamc@264 2565 (L.EFfi ("Basis", "sql_unary"), _),
adamc@264 2566 _), _),
adamc@264 2567 _), _),
adamc@264 2568 _), _),
adamc@264 2569 _), _),
adamc@264 2570 _) =>
adamc@264 2571 let
adamc@264 2572 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@264 2573 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@264 2574 in
adamc@264 2575 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@264 2576 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@598 2577 strcat [sc "(",
adamc@598 2578 (L'.ERel 1, loc),
adamc@598 2579 sc " ",
adamc@598 2580 (L'.ERel 0, loc),
adamc@598 2581 sc ")"]), loc)), loc),
adamc@264 2582 fm)
adamc@264 2583 end
adamc@264 2584 | L.EFfi ("Basis", "sql_not") => ((L'.EPrim (Prim.String "NOT"), loc), fm)
adamc@559 2585 | L.ECApp ((L.EFfi ("Basis", "sql_neg"), _), _) =>
adamc@559 2586 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adamc@559 2587 (L'.EPrim (Prim.String "-"), loc)), loc), fm)
adamc@264 2588
adamc@264 2589 | L.ECApp (
adamc@264 2590 (L.ECApp (
adamc@264 2591 (L.ECApp (
adamc@264 2592 (L.ECApp (
adamc@264 2593 (L.ECApp (
adamc@254 2594 (L.ECApp (
adam@1778 2595 (L.EFfi ("Basis", "sql_binary"), _),
adamc@254 2596 _), _),
adamc@254 2597 _), _),
adamc@254 2598 _), _),
adamc@254 2599 _), _),
adamc@254 2600 _), _),
adamc@254 2601 _) =>
adamc@254 2602 let
adamc@254 2603 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@254 2604 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@254 2605 in
adamc@254 2606 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@254 2607 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@254 2608 (L'.EAbs ("e2", s, s,
adamc@598 2609 strcat [sc "(",
adamc@598 2610 (L'.ERel 1, loc),
adamc@598 2611 sc " ",
adamc@598 2612 (L'.ERel 2, loc),
adamc@598 2613 sc " ",
adamc@598 2614 (L'.ERel 0, loc),
adamc@598 2615 sc ")"]), loc)), loc)), loc),
adamc@254 2616 fm)
adamc@254 2617 end
adamc@254 2618 | L.EFfi ("Basis", "sql_and") => ((L'.EPrim (Prim.String "AND"), loc), fm)
adamc@254 2619 | L.EFfi ("Basis", "sql_or") => ((L'.EPrim (Prim.String "OR"), loc), fm)
adamc@254 2620
adamc@254 2621 | L.ECApp (
adamc@254 2622 (L.ECApp (
adamc@254 2623 (L.ECApp (
adamc@254 2624 (L.ECApp (
adamc@253 2625 (L.ECApp (
adamc@253 2626 (L.ECApp (
adamc@253 2627 (L.ECApp (
adam@1778 2628 (L.EFfi ("Basis", "sql_field"), _),
adamc@253 2629 _), _),
adamc@253 2630 _), _),
adamc@253 2631 _), _),
adamc@253 2632 _), _),
adamc@253 2633 _), _),
adamc@253 2634 (L.CName tab, _)), _),
adam@1953 2635 (L.CName field, _)) => ((L'.EPrim (Prim.String ("T_" ^ tab ^ "." ^ Settings.mangleSql (lowercaseFirst field))), loc), fm)
adamc@260 2636
adamc@260 2637 | L.ECApp (
adamc@260 2638 (L.ECApp (
adamc@260 2639 (L.ECApp (
adamc@260 2640 (L.ECApp (
adamc@261 2641 (L.ECApp (
adam@1778 2642 (L.EFfi ("Basis", "sql_exp"), _),
adamc@261 2643 _), _),
adamc@261 2644 _), _),
adamc@261 2645 _), _),
adamc@261 2646 _), _),
adam@1953 2647 (L.CName nm, _)) => ((L'.EPrim (Prim.String (Settings.mangleSql (lowercaseFirst nm))), loc), fm)
adamc@261 2648
adamc@261 2649 | L.ECApp (
adamc@261 2650 (L.ECApp (
adamc@261 2651 (L.ECApp (
adamc@261 2652 (L.ECApp (
adamc@1191 2653 (L.ECApp (
adam@1416 2654 (L.ECApp (
adam@1416 2655 (L.EFfi ("Basis", "sql_relop"), _),
adam@1416 2656 _), _),
adamc@1191 2657 _), _),
adamc@260 2658 _), _),
adamc@260 2659 _), _),
adamc@260 2660 _), _),
adamc@260 2661 _) =>
adamc@260 2662 let
adamc@260 2663 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@260 2664 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@260 2665 in
adamc@1196 2666 (if #nestedRelops (Settings.currentDbms ()) then
adam@1427 2667 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2668 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2669 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2670 (L'.EAbs ("e2", s, s,
adam@1427 2671 strcat [sc "((",
adam@1427 2672 (L'.ERel 1, loc),
adam@1427 2673 sc ") ",
adam@1427 2674 (L'.ERel 3, loc),
adam@1427 2675 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2676 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2677 datatyp = "bool",
adam@1427 2678 con = "True",
adam@1427 2679 arg = NONE}, NONE), loc),
adam@1427 2680 sc " ALL"),
adam@1427 2681 ((L'.PWild, loc),
adam@1427 2682 sc "")],
adam@1427 2683 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2684 result = s}), loc),
adam@1427 2685 sc " (",
adam@1427 2686 (L'.ERel 0, loc),
adam@1427 2687 sc "))"]), loc)), loc)), loc)), loc)
adamc@1196 2688 else
adam@1427 2689 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2690 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2691 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2692 (L'.EAbs ("e2", s, s,
adam@1427 2693 strcat [(L'.ERel 1, loc),
adam@1427 2694 sc " ",
adam@1427 2695 (L'.ERel 3, loc),
adam@1427 2696 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2697 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2698 datatyp = "bool",
adam@1427 2699 con = "True",
adam@1427 2700 arg = NONE}, NONE), loc),
adam@1427 2701 sc " ALL"),
adam@1427 2702 ((L'.PWild, loc),
adam@1427 2703 sc "")],
adam@1427 2704 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2705 result = s}), loc),
adam@1427 2706 sc " ",
adam@1427 2707 (L'.ERel 0, loc)]), loc)), loc)), loc)), loc),
adamc@260 2708 fm)
adamc@260 2709 end
adamc@1071 2710 | L.ECApp (
adamc@1071 2711 (L.ECApp (
adamc@1071 2712 (L.ECApp (
adamc@1191 2713 (L.ECApp (
adam@1394 2714 (L.ECApp (
adam@1394 2715 (L.EFfi ("Basis", "sql_forget_tables"), _),
adam@1394 2716 _), _),
adamc@1191 2717 _), _),
adamc@1071 2718 _), _),
adamc@1071 2719 _), _),
adamc@1071 2720 _) =>
adamc@1071 2721 let
adamc@1071 2722 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1071 2723 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1071 2724 in
adamc@1071 2725 ((L'.EAbs ("x", s, s, (L'.ERel 0, loc)), loc),
adamc@1071 2726 fm)
adamc@1071 2727 end
adamc@260 2728
adamc@260 2729 | L.EFfi ("Basis", "sql_union") => ((L'.EPrim (Prim.String "UNION"), loc), fm)
adamc@1196 2730 | L.EFfi ("Basis", "sql_intersect") =>
adamc@1196 2731 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2732 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support INTERSECT."
adamc@1196 2733 else
adamc@1196 2734 ();
adamc@1196 2735 ((L'.EPrim (Prim.String "INTERSECT"), loc), fm))
adamc@1196 2736 | L.EFfi ("Basis", "sql_except") =>
adamc@1196 2737 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2738 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support EXCEPT."
adamc@1196 2739 else
adamc@1196 2740 ();
adamc@1196 2741 ((L'.EPrim (Prim.String "EXCEPT"), loc), fm))
adamc@260 2742
adamc@265 2743 | L.ECApp (
adamc@265 2744 (L.ECApp (
adamc@265 2745 (L.ECApp (
adam@1778 2746 (L.EFfi ("Basis", "sql_count"), _),
adamc@265 2747 _), _),
adamc@265 2748 _), _),
adam@1394 2749 _) => ((L'.EPrim (Prim.String "COUNT(*)"), loc),
adamc@265 2750 fm)
adamc@266 2751
adamc@266 2752 | L.ECApp (
adamc@266 2753 (L.ECApp (
adamc@266 2754 (L.ECApp (
adamc@266 2755 (L.ECApp (
adamc@1187 2756 (L.ECApp (
adam@1778 2757 (L.EFfi ("Basis", "sql_aggregate"), _),
adamc@1187 2758 _), _),
adamc@266 2759 _), _),
adamc@266 2760 _), _),
adamc@266 2761 _), _),
adamc@1168 2762 t) =>
adamc@266 2763 let
adamc@266 2764 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@266 2765 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1357 2766
adam@1357 2767 val main = strcat [(L'.ERel 1, loc),
adam@1357 2768 sc "(",
adam@1357 2769 (L'.ERel 0, loc),
adam@1357 2770 sc ")"]
adamc@266 2771 in
adamc@266 2772 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 2773 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc), main), loc)), loc),
adamc@266 2774 fm)
adamc@266 2775 end
adamc@266 2776
adamc@1187 2777 | L.ECApp ((L.EFfi ("Basis", "sql_count_col"), _), _) =>
adamc@1187 2778 ((L'.EPrim (Prim.String "COUNT"), loc),
adamc@1187 2779 fm)
adamc@1187 2780
adamc@266 2781 | L.EFfi ("Basis", "sql_summable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2782 | L.EFfi ("Basis", "sql_summable_float") => ((L'.ERecord [], loc), fm)
adam@1357 2783 | L.ECApp ((L.EFfi ("Basis", "sql_summable_option"), _), _) =>
adam@1357 2784 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2785 (L'.ERecord [], loc)), loc),
adam@1357 2786 fm)
adam@1777 2787 | L.ECApp ((L.EFfi ("Basis", "sql_avg"), _), _) =>
adam@1777 2788 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1777 2789 (L'.EPrim (Prim.String "AVG"), loc)), loc),
adamc@266 2790 fm)
adam@1394 2791 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_sum"), _), _), _), _) =>
adam@1394 2792 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2793 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2794 (L'.EPrim (Prim.String "SUM"), loc)), loc)), loc),
adamc@266 2795 fm)
adamc@266 2796
adamc@559 2797 | L.EFfi ("Basis", "sql_arith_int") => ((L'.ERecord [], loc), fm)
adamc@559 2798 | L.EFfi ("Basis", "sql_arith_float") => ((L'.ERecord [], loc), fm)
adam@1427 2799 | L.ECApp ((L.EFfi ("Basis", "sql_arith_option"), _), _) =>
adam@1427 2800 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1427 2801 (L'.ERecord [], loc)), loc),
adam@1427 2802 fm)
adamc@559 2803
adamc@266 2804 | L.EFfi ("Basis", "sql_maxable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2805 | L.EFfi ("Basis", "sql_maxable_float") => ((L'.ERecord [], loc), fm)
adamc@266 2806 | L.EFfi ("Basis", "sql_maxable_string") => ((L'.ERecord [], loc), fm)
adam@1357 2807 | L.ECApp ((L.EFfi ("Basis", "sql_maxable_option"), _), _) =>
adam@1357 2808 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2809 (L'.ERecord [], loc)), loc),
adam@1357 2810 fm)
adam@1394 2811 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_max"), _), _), _), _) =>
adam@1394 2812 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2813 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2814 (L'.EPrim (Prim.String "MAX"), loc)), loc)), loc),
adamc@266 2815 fm)
adam@1394 2816 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_min"), _), _), _), _) =>
adam@1394 2817 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2818 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@1394 2819 (L'.EPrim (Prim.String "MIN"), loc)), loc)), loc),
adamc@266 2820 fm)
adamc@266 2821
adam@1778 2822 | L.EFfi ("Basis", "sql_asc") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1778 2823 | L.EFfi ("Basis", "sql_desc") => ((L'.EPrim (Prim.String " DESC"), loc), fm)
adam@1777 2824 | L.ECApp (
adam@1777 2825 (L.ECApp (
adam@1777 2826 (L.ECApp (
adam@1777 2827 (L.ECApp (
adam@1778 2828 (L.EFfi ("Basis", "sql_nfunc"), _),
adam@1778 2829 _), _),
adam@1778 2830 _), _),
adam@1778 2831 _), _),
adam@1778 2832 _) =>
adam@1778 2833 let
adam@1778 2834 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 2835 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1778 2836 in
adam@1778 2837 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc),
adam@1778 2838 fm)
adam@1778 2839 end
adam@1778 2840
adam@1778 2841 | L.EFfi ("Basis", "sql_window_normal") => ((L'.ERecord [], loc), fm)
adam@1778 2842 | L.EFfi ("Basis", "sql_window_fancy") => ((L'.ERecord [], loc), fm)
adam@1778 2843 | L.ECApp (
adam@1778 2844 (L.ECApp (
adam@1778 2845 (L.ECApp (
adam@1778 2846 (L.ECApp (
adam@1778 2847 (L.ECApp (
adam@1778 2848 (L.EFfi ("Basis", "sql_window"), _),
adam@1778 2849 _), _),
adam@1777 2850 _), _),
adam@1777 2851 _), _),
adam@1777 2852 _), _),
adam@1777 2853 _) =>
adam@1777 2854 let
adam@1777 2855 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1777 2856 in
adam@1778 2857 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1778 2858 (L'.EAbs ("e", s, s,
adam@1778 2859 (L'.ERel 0, loc)), loc)), loc),
adam@1777 2860 fm)
adam@1777 2861 end
adam@1777 2862
adam@1778 2863 | L.EFfi ("Basis", "sql_current_timestamp") => ((L'.EPrim (Prim.String "CURRENT_TIMESTAMP"), loc), fm)
adam@1776 2864
adam@1776 2865 | L.ECApp (
adam@1776 2866 (L.ECApp (
adam@1776 2867 (L.ECApp (
adam@1776 2868 (L.ECApp (
adam@1776 2869 (L.ECApp (
adam@1778 2870 (L.EFfi ("Basis", "sql_ufunc"), _),
adamc@746 2871 _), _),
adamc@746 2872 _), _),
adamc@746 2873 _), _),
adamc@746 2874 _), _),
adamc@746 2875 _) =>
adamc@746 2876 let
adamc@746 2877 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@746 2878 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@746 2879 in
adamc@746 2880 ((L'.EAbs ("f", s, (L'.TFun (s, s), loc),
adamc@746 2881 (L'.EAbs ("x", s, s,
adamc@746 2882 strcat [(L'.ERel 1, loc),
adamc@746 2883 sc "(",
adamc@746 2884 (L'.ERel 0, loc),
adamc@746 2885 sc ")"]), loc)), loc),
adamc@746 2886 fm)
adamc@746 2887 end
adamc@890 2888 | L.EFfi ("Basis", "sql_octet_length") =>
adamc@890 2889 ((L'.EPrim (Prim.String (if #supportsOctetLength (Settings.currentDbms ()) then
adamc@890 2890 "octet_length"
adamc@890 2891 else
adamc@890 2892 "length")), loc), fm)
adam@1636 2893 | L.EFfi ("Basis", "sql_lower") =>
adam@1636 2894 ((L'.EPrim (Prim.String "lower"), loc), fm)
adam@1636 2895 | L.EFfi ("Basis", "sql_upper") =>
adam@1636 2896 ((L'.EPrim (Prim.String "upper"), loc), fm)
adamc@1207 2897 | L.ECApp ((L.EFfi ("Basis", "sql_known"), _), _) =>
adamc@1207 2898 ((L'.EFfi ("Basis", "sql_known"), loc), fm)
adamc@746 2899
adamc@470 2900 | (L.ECApp (
adamc@470 2901 (L.ECApp (
adamc@470 2902 (L.ECApp (
adamc@470 2903 (L.ECApp (
adam@1778 2904 (L.EFfi ("Basis", "sql_is_null"), _), _),
adamc@470 2905 _), _),
adamc@470 2906 _), _),
adamc@470 2907 _), _)) =>
adamc@470 2908 let
adamc@470 2909 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@470 2910 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@470 2911 in
adamc@470 2912 ((L'.EAbs ("s", s, s,
adamc@598 2913 strcat [sc "(",
adamc@598 2914 (L'.ERel 0, loc),
adamc@598 2915 sc " IS NULL)"]), loc),
adamc@470 2916 fm)
adamc@470 2917 end
adamc@470 2918
kkallio@1572 2919 | (L.ECApp (
kkallio@1572 2920 (L.ECApp (
kkallio@1572 2921 (L.ECApp (
kkallio@1572 2922 (L.ECApp (
adam@1602 2923 (L.EFfi ("Basis", "sql_coalesce"), _), _),
adam@1602 2924 _), _),
adam@1602 2925 _), _),
adam@1602 2926 _), _)) =>
adam@1602 2927 let
adam@1602 2928 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1602 2929 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1602 2930 in
adam@1602 2931 ((L'.EAbs ("x1", s, (L'.TFun (s, s), loc),
adam@1602 2932 (L'.EAbs ("x1", s, s,
adam@1602 2933 strcat [sc "COALESCE(",
adam@1602 2934 (L'.ERel 1, loc),
adam@1602 2935 sc ",",
adam@1602 2936 (L'.ERel 0, loc),
adam@1602 2937 sc ")"]), loc)), loc),
adam@1602 2938 fm)
adam@1602 2939 end
adam@1602 2940
adam@1602 2941 | (L.ECApp (
adam@1602 2942 (L.ECApp (
adam@1602 2943 (L.ECApp (
adam@1602 2944 (L.ECApp (
adam@1778 2945 (L.EFfi ("Basis", "sql_if_then_else"), _), _),
kkallio@1572 2946 _), _),
kkallio@1572 2947 _), _),
kkallio@1572 2948 _), _)) =>
kkallio@1572 2949 let
kkallio@1572 2950 val s = (L'.TFfi ("Basis", "string"), loc)
kkallio@1572 2951 fun sc s = (L'.EPrim (Prim.String s), loc)
kkallio@1572 2952 in
adam@1573 2953 ((L'.EAbs ("if", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
kkallio@1572 2954 (L'.EAbs ("then", s, (L'.TFun (s, s), loc),
adam@1573 2955 (L'.EAbs ("else", s, s,
kkallio@1572 2956 strcat [sc "(CASE WHEN (",
kkallio@1572 2957 (L'.ERel 2, loc),
kkallio@1572 2958 sc ") THEN (",
kkallio@1572 2959 (L'.ERel 1, loc),
kkallio@1572 2960 sc ") ELSE (",
kkallio@1572 2961 (L'.ERel 0, loc),
kkallio@1572 2962 sc ") END)"]), loc)), loc)), loc),
kkallio@1572 2963 fm)
kkallio@1572 2964 end
kkallio@1572 2965
adamc@1081 2966 | L.ECApp (
adamc@1081 2967 (L.ECApp (
adamc@1081 2968 (L.ECApp (
adamc@1081 2969 (L.ECApp (
adam@1778 2970 (L.EFfi ("Basis", "sql_nullable"), _),
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@1778 2991 (L.EFfi ("Basis", "sql_subquery"), _),
adam@1421 2992 _), _),
adamc@1191 2993 _), _),
adamc@1191 2994 _), _),
adamc@1191 2995 _), _),
adamc@1191 2996 _), _),
adamc@1191 2997 _) =>
adamc@1191 2998 let
adamc@1191 2999 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1191 3000 fun sc s = (L'.EPrim (Prim.String s), loc)
adamc@1191 3001 in
adam@1421 3002 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1421 3003 (L'.EAbs ("x", s, s,
adam@1421 3004 strcat [sc "(",
adam@1421 3005 (L'.ERel 0, loc),
adam@1421 3006 sc ")"]), loc)), loc),
adamc@1191 3007 fm)
adamc@1191 3008 end
adamc@1081 3009
adam@1778 3010 | L.ECApp (
adam@1778 3011 (L.ECApp (
adam@1778 3012 (L.ECApp (
adam@1778 3013 (L.EFfi ("Basis", "sql_no_partition"), _),
adam@1778 3014 _), _),
adam@1778 3015 _), _),
adam@1778 3016 _) => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1778 3017 | L.ECApp (
adam@1778 3018 (L.ECApp (
adam@1778 3019 (L.ECApp (
adam@1778 3020 (L.ECApp (
adam@1778 3021 (L.EFfi ("Basis", "sql_partition"), _),
adam@1778 3022 _), _),
adam@1778 3023 _), _),
adam@1778 3024 _), _),
adam@1778 3025 _) =>
adam@1778 3026 let
adam@1778 3027 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3028 in
adam@1778 3029 ((L'.EAbs ("e", s, s, strcat [(L'.EPrim (Prim.String "PARTITION BY "), loc), (L'.ERel 0, loc)]), loc),
adam@1778 3030 fm)
adam@1778 3031 end
adam@1778 3032
adam@1778 3033 | L.ECApp (
adam@1778 3034 (L.ECApp (
adam@1778 3035 (L.ECApp (
adam@1778 3036 (L.ECApp (
adam@1778 3037 (L.EFfi ("Basis", "sql_window_function"), _),
adam@1778 3038 _), _),
adam@1778 3039 _), _),
adam@1778 3040 _), _),
adam@1778 3041 _) =>
adam@1778 3042 let
adam@1778 3043 val () = if #windowFunctions (Settings.currentDbms ()) then
adam@1778 3044 ()
adam@1778 3045 else
adam@1778 3046 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support window functions."
adam@1778 3047
adam@1778 3048 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3049 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1778 3050
adam@1778 3051 val main = strcat [(L'.ERel 2, loc),
adam@1778 3052 sc " OVER (",
adam@1778 3053 (L'.ERel 1, loc),
adam@1778 3054 (L'.ECase ((L'.ERel 0, loc),
adam@1778 3055 [((L'.PPrim (Prim.String ""), loc),
adam@1778 3056 sc ""),
adam@1778 3057 ((L'.PWild, loc),
adam@1778 3058 strcat [sc " ORDER BY ",
adam@1778 3059 (L'.ERel 0, loc)])],
adam@1778 3060 {disc = s,
adam@1778 3061 result = s}), loc),
adam@1778 3062 sc ")"]
adam@1778 3063 in
adam@1778 3064 ((L'.EAbs ("w", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 3065 (L'.EAbs ("p", s, (L'.TFun (s, s), loc),
adam@1778 3066 (L'.EAbs ("o", s, s,
adam@1778 3067 main), loc)), loc)), loc),
adam@1778 3068 fm)
adam@1778 3069 end
adam@1778 3070
adam@1778 3071 | L.ECApp (
adam@1778 3072 (L.ECApp (
adam@1778 3073 (L.ECApp (
adam@1778 3074 (L.ECApp (
adam@1778 3075 (L.ECApp (
adam@1778 3076 (L.EFfi ("Basis", "sql_window_aggregate"), _),
adam@1778 3077 _), _),
adam@1778 3078 _), _),
adam@1778 3079 _), _),
adam@1778 3080 _), _),
adam@1778 3081 _) =>
adam@1778 3082 let
adam@1778 3083 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3084 fun sc s = (L'.EPrim (Prim.String s), loc)
adam@1778 3085
adam@1778 3086 val main = strcat [(L'.ERel 1, loc),
adam@1778 3087 sc "(",
adam@1778 3088 (L'.ERel 0, loc),
adam@1778 3089 sc ")"]
adam@1778 3090 in
adam@1778 3091 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 3092 (L'.EAbs ("e1", s, s, main), loc)), loc),
adam@1778 3093 fm)
adam@1778 3094 end
adam@1778 3095
adam@1778 3096 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_window_count"), _), _), _), _), _), _) =>
adam@1778 3097 ((L'.EPrim (Prim.String "COUNT(*)"), loc), fm)
adam@1778 3098 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_rank"), _), _), _), _), _), _) =>
adam@1778 3099 ((L'.EPrim (Prim.String "RANK()"), loc), fm)
adam@1778 3100
adam@1663 3101 | L.EFfiApp ("Basis", "nextval", [(e, _)]) =>
adamc@338 3102 let
adamc@338 3103 val (e, fm) = monoExp (env, st, fm) e
adamc@338 3104 in
adamc@465 3105 ((L'.ENextval e, loc), fm)
adamc@338 3106 end
adam@1663 3107 | L.EFfiApp ("Basis", "setval", [(e1, _), (e2, _)]) =>
adamc@1073 3108 let
adamc@1073 3109 val (e1, fm) = monoExp (env, st, fm) e1
adamc@1073 3110 val (e2, fm) = monoExp (env, st, fm) e2
adamc@1073 3111 in
adamc@1073 3112 ((L'.ESetval (e1, e2), loc), fm)
adamc@1073 3113 end
adamc@338 3114
adam@1567 3115 | L.EFfi ("Basis", "null") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1567 3116
adam@1663 3117 | L.EFfiApp ("Basis", "classes", [(s1, _), (s2, _)]) =>
adam@1292 3118 let
adam@1292 3119 val (s1, fm) = monoExp (env, st, fm) s1
adam@1292 3120 val (s2, fm) = monoExp (env, st, fm) s2
adam@1292 3121 in
adam@1292 3122 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1292 3123 fm)
adam@1292 3124 end
adam@1292 3125
adam@2047 3126 | L.EFfi ("Basis", "data_kind") => ((L'.EPrim (Prim.String "data-"), loc), fm)
adam@2047 3127 | L.EFfi ("Basis", "aria_kind") => ((L'.EPrim (Prim.String "aria-"), loc), fm)
adam@2047 3128
adam@2047 3129 | L.EFfiApp ("Basis", "data_attr", [(sk, _), (s1, _), (s2, _)]) =>
adam@2008 3130 let
adam@2047 3131 val (sk, fm) = monoExp (env, st, fm) sk
adam@2008 3132 val (s1, fm) = monoExp (env, st, fm) s1
adam@2008 3133 val (s2, fm) = monoExp (env, st, fm) s2
adam@2008 3134 in
adam@2047 3135 ((L'.EStrcat (sk,
adam@2008 3136 (L'.EStrcat ((L'.EFfiApp ("Basis", "blessData", [(s1, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2008 3137 (L'.EStrcat ((L'.EPrim (Prim.String "=\""), loc),
adam@2008 3138 (L'.EStrcat ((L'.EFfiApp ("Basis", "attrifyString", [(s2, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2008 3139 (L'.EPrim (Prim.String "\""), loc)), loc)),
adam@2008 3140 loc)), loc)), loc),
adam@2008 3141 fm)
adam@2008 3142 end
adam@2008 3143
adam@2008 3144 | L.EFfiApp ("Basis", "data_attrs", [(s1, _), (s2, _)]) =>
adam@2008 3145 let
adam@2008 3146 val (s1, fm) = monoExp (env, st, fm) s1
adam@2008 3147 val (s2, fm) = monoExp (env, st, fm) s2
adam@2008 3148 in
adam@2008 3149 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@2008 3150 fm)
adam@2008 3151 end
adam@2008 3152
adam@1750 3153 | L.EFfiApp ("Basis", "css_url", [(s, _)]) =>
adam@1750 3154 let
adam@1750 3155 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3156 in
adam@1750 3157 ((L'.EStrcat ((L'.EPrim (Prim.String "url("), loc),
adam@1750 3158 (L'.EStrcat ((L'.EFfiApp ("Basis", "css_url", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@1750 3159 (L'.EPrim (Prim.String ")"), loc)), loc)), loc),
adam@1750 3160 fm)
adam@1750 3161 end
adam@1750 3162
adam@1750 3163 | L.EFfiApp ("Basis", "property", [(s, _)]) =>
adam@1750 3164 let
adam@1750 3165 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3166 in
adam@1750 3167 ((L'.EStrcat ((L'.EFfiApp ("Basis", "property", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@1750 3168 (L'.EPrim (Prim.String ":"), loc)), loc),
adam@1750 3169 fm)
adam@1750 3170 end
adam@1750 3171 | L.EFfiApp ("Basis", "value", [(s1, _), (s2, _)]) =>
adam@1750 3172 let
adam@1750 3173 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3174 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3175 in
adam@1750 3176 ((L'.EStrcat (s1, (L'.EStrcat ((L'.EPrim (Prim.String " "), loc), s2), loc)), loc),
adam@1750 3177 fm)
adam@1750 3178 end
adam@1750 3179
adam@1750 3180 | L.EFfi ("Basis", "noStyle") => ((L'.EPrim (Prim.String ""), loc), fm)
adam@1750 3181 | L.EFfiApp ("Basis", "oneProperty", [(s1, _), (s2, _)]) =>
adam@1750 3182 let
adam@1750 3183 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3184 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3185 in
adam@1750 3186 ((L'.EStrcat (s1, (L'.EStrcat (s2, (L'.EPrim (Prim.String ";"), loc)), loc)), loc),
adam@1750 3187 fm)
adam@1750 3188 end
adam@1750 3189
adamc@139 3190 | L.EApp (
adamc@139 3191 (L.ECApp (
adamc@720 3192 (L.ECApp ((L.EFfi ("Basis", "cdata"), _), _), _),
adamc@139 3193 _), _),
adamc@179 3194 se) =>
adamc@179 3195 let
adamc@179 3196 val (se, fm) = monoExp (env, st, fm) se
adamc@179 3197 in
adam@1663 3198 ((L'.EFfiApp ("Basis", "htmlifyString", [(se, (L'.TFfi ("Basis", "string"), loc))]), loc), fm)
adamc@179 3199 end
adam@1358 3200 | L.ECApp (
adam@1358 3201 (L.ECApp ((L.EFfi ("Basis", "cdataChar"), _), _), _),
adam@1358 3202 _) =>
adam@1358 3203 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 3204 (L'.EFfiApp ("Basis", "htmlifySpecialChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc), fm)
adamc@179 3205
adamc@95 3206 | L.EApp (
adamc@95 3207 (L.EApp (
adamc@720 3208 (L.ECApp (
adamc@720 3209 (L.ECApp (
adamc@95 3210 (L.ECApp (
adamc@139 3211 (L.ECApp (
adamc@720 3212 (L.EFfi ("Basis", "join"),
adamc@720 3213 _), _), _),
adamc@139 3214 _), _),
adamc@720 3215 _), _),
adamc@720 3216 _), _),
adamc@720 3217 xml1), _),
adamc@720 3218 xml2) =>
adamc@179 3219 let
adamc@179 3220 val (xml1, fm) = monoExp (env, st, fm) xml1
adamc@179 3221 val (xml2, fm) = monoExp (env, st, fm) xml2
adamc@179 3222 in
adamc@179 3223 ((L'.EStrcat (xml1, xml2), loc), fm)
adamc@179 3224 end
adamc@95 3225
adamc@95 3226 | L.EApp (
adamc@95 3227 (L.EApp (
adamc@104 3228 (L.EApp (
adamc@721 3229 (L.EApp (
adam@1643 3230 (L.EApp (
adam@1750 3231 (L.EApp (
adam@1751 3232 (L.EApp (
adam@1751 3233 (L.ECApp (
adamc@139 3234 (L.ECApp (
adamc@139 3235 (L.ECApp (
adamc@139 3236 (L.ECApp (
adamc@721 3237 (L.ECApp (
adam@1643 3238 (L.ECApp (
adam@1750 3239 (L.ECApp (
adam@1751 3240 (L.ECApp (
adam@1751 3241 (L.EFfi ("Basis", "tag"),
adam@2012 3242 _), (L.CRecord (_, attrsGiven), _)), _), _), _), ctxOuter), _), _), _), _), _), _), _), _), _), _), _),
adam@1751 3243 class), _),
adam@1751 3244 dynClass), _),
adam@1751 3245 style), _),
adam@1751 3246 dynStyle), _),
adamc@720 3247 attrs), _),
adamc@720 3248 tag), _),
adamc@95 3249 xml) =>
adamc@95 3250 let
adamc@140 3251 fun getTag' (e, _) =
adamc@140 3252 case e of
adam@1833 3253 L.EFfi (_, tag) => (tag, [])
adamc@143 3254 | L.ECApp (e, t) => let
adamc@143 3255 val (tag, ts) = getTag' e
adamc@143 3256 in
adamc@143 3257 (tag, ts @ [t])
adamc@143 3258 end
adamc@140 3259 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@140 3260 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3261 ("", []))
adamc@140 3262
adamc@95 3263 fun getTag (e, _) =
adamc@95 3264 case e of
adam@1833 3265 L.EFfiApp (_, tag, [((L.ERecord [], _), _)]) => (tag, [])
adamc@140 3266 | L.EApp (e, (L.ERecord [], _)) => getTag' e
adamc@95 3267 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@95 3268 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3269 ("", []))
adamc@95 3270
adamc@143 3271 val (tag, targs) = getTag tag
adamc@95 3272
adamc@179 3273 val (attrs, fm) = monoExp (env, st, fm) attrs
adamc@598 3274 val attrs = case #1 attrs of
adamc@598 3275 L'.ERecord xes => xes
adamc@1272 3276 | _ => map (fn ((L.CName x, _), t) => (x, (L'.EField (attrs, x), loc), monoType env t)
adamc@1272 3277 | (c, t) => (E.errorAt loc "Non-constant field name for HTML tag attribute";
adamc@1272 3278 Print.eprefaces' [("Name", CorePrint.p_con env c)];
adamc@1272 3279 ("", (L'.EField (attrs, ""), loc), monoType env t))) attrsGiven
adamc@104 3280
adamc@717 3281 val attrs =
adamc@717 3282 if List.exists (fn ("Link", _, _) => true
adamc@717 3283 | _ => false) attrs then
adamc@717 3284 List.filter (fn ("Href", _, _) => false
adamc@717 3285 | _ => true) attrs
adamc@717 3286 else
adamc@717 3287 attrs
adamc@717 3288
adamc@1042 3289 fun findOnload (attrs, onload, onunload, acc) =
adamc@668 3290 case attrs of
adamc@1042 3291 [] => (onload, onunload, acc)
adamc@1042 3292 | ("Onload", e, _) :: rest => findOnload (rest, SOME e, onunload, acc)
adamc@1042 3293 | ("Onunload", e, _) :: rest => findOnload (rest, onload, SOME e, acc)
adamc@1042 3294 | x :: rest => findOnload (rest, onload, onunload, x :: acc)
adam@1682 3295
vshabanoff@1711 3296 val (onload, onunload, attrs) =
vshabanoff@1711 3297 if tag = "body" then
vshabanoff@1711 3298 findOnload (attrs, NONE, NONE, [])
vshabanoff@1711 3299 else
vshabanoff@1711 3300 (NONE, NONE, attrs)
adamc@668 3301
adam@2026 3302 (* Special case for <button value=""> *)
adam@2026 3303 val (attrs, extraString) = case tag of
adam@2026 3304 "button" =>
adam@2026 3305 (case List.partition (fn (x, _, _) => x = "Value") attrs of
adam@2026 3306 ([(_, value, _)], rest) =>
adam@2026 3307 (rest, SOME value)
adam@2026 3308 | _ => (attrs, NONE))
adam@2026 3309 | _ => (attrs, NONE)
adam@2026 3310
adam@2026 3311
adamc@721 3312 val (class, fm) = monoExp (env, st, fm) class
adam@1643 3313 val (dynClass, fm) = monoExp (env, st, fm) dynClass
adam@1750 3314 val (style, fm) = monoExp (env, st, fm) style
adam@1751 3315 val (dynStyle, fm) = monoExp (env, st, fm) dynStyle
adamc@721 3316
adam@1926 3317 val dynamics = ["dyn", "ctextbox", "ccheckbox", "cselect", "coption", "ctextarea", "active", "script"]
adam@1651 3318
adam@1751 3319 fun isSome (e, _) =
adam@1751 3320 case e of
adam@1751 3321 L'.ESome _ => true
adam@1751 3322 | _ => false
adam@1751 3323
adam@1751 3324 val () = if isSome dynClass orelse isSome dynStyle then
adam@1751 3325 if List.exists (fn x => x = tag) dynamics then
adam@1751 3326 E.errorAt loc ("Dynamic tag <" ^ tag ^ "> cannot be combined with 'dynClass' or 'dynStyle' attribute; an additional <span> may be useful")
adam@1751 3327 else
adam@1751 3328 ()
adam@1751 3329 else
adam@1751 3330 ()
adam@1651 3331
adam@1479 3332 fun tagStart tag' =
adamc@598 3333 let
adamc@721 3334 val t = (L'.TFfi ("Basis", "string"), loc)
adam@1479 3335 val s = (L'.EPrim (Prim.String (String.concat ["<", tag'])), loc)
adamc@721 3336
adam@1817 3337 val s = (L'.EStrcat (s,
adam@1817 3338 (L'.ECase (class,
adam@1817 3339 [((L'.PPrim (Prim.String ""), loc),
adam@1817 3340 (L'.EPrim (Prim.String ""), loc)),
adam@1817 3341 ((L'.PVar ("x", t), loc),
adam@1817 3342 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adam@1817 3343 (L'.EStrcat ((L'.ERel 0, loc),
adam@1817 3344 (L'.EPrim (Prim.String "\""), loc)),
adam@1817 3345 loc)), loc))],
adam@1817 3346 {disc = t,
adam@1817 3347 result = t}), loc)), loc)
adam@1817 3348
adam@1817 3349 val s = (L'.EStrcat (s,
adam@1817 3350 (L'.ECase (style,
adam@1817 3351 [((L'.PPrim (Prim.String ""), loc),
adam@1817 3352 (L'.EPrim (Prim.String ""), loc)),
adam@1817 3353 ((L'.PVar ("x", t), loc),
adam@1817 3354 (L'.EStrcat ((L'.EPrim (Prim.String " style=\""), loc),
adam@1817 3355 (L'.EStrcat ((L'.ERel 0, loc),
adam@1817 3356 (L'.EPrim (Prim.String "\""), loc)),
adam@1817 3357 loc)), loc))],
adam@1817 3358 {disc = t,
adam@1817 3359 result = t}), loc)), loc)
adam@1750 3360
adam@1479 3361 val (s, fm) = foldl (fn (("Action", _, _), acc) => acc
adam@1479 3362 | (("Source", _, _), acc) => acc
adam@2008 3363 | (("Data", e, _), (s, fm)) =>
adam@2008 3364 ((L'.EStrcat (s,
adam@2008 3365 (L'.EStrcat (
adam@2008 3366 (L'.EPrim (Prim.String " "), loc),
adam@2008 3367 e), loc)), loc),
adam@2008 3368 fm)
adam@1479 3369 | ((x, e, t), (s, fm)) =>
adam@1479 3370 case t of
adam@1479 3371 (L'.TFfi ("Basis", "bool"), _) =>
adam@1479 3372 let
adam@1479 3373 val s' = " " ^ lowercaseFirst x
adam@1479 3374 in
adam@1479 3375 ((L'.ECase (e,
adam@1479 3376 [((L'.PCon (L'.Enum,
adam@1479 3377 L'.PConFfi {mod = "Basis",
adam@1479 3378 datatyp = "bool",
adam@1479 3379 con = "True",
adam@1479 3380 arg = NONE},
adam@1479 3381 NONE), loc),
adam@1479 3382 (L'.EStrcat (s,
adam@1479 3383 (L'.EPrim (Prim.String s'), loc)), loc)),
adam@1479 3384 ((L'.PCon (L'.Enum,
adam@1479 3385 L'.PConFfi {mod = "Basis",
adam@1479 3386 datatyp = "bool",
adam@1479 3387 con = "False",
adam@1479 3388 arg = NONE},
adam@1479 3389 NONE), loc),
adam@1479 3390 s)],
adam@1479 3391 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1479 3392 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adam@1479 3393 fm)
adam@1479 3394 end
adam@1479 3395 | (L'.TFun (dom, _), _) =>
adam@1479 3396 let
vshabanoff@1712 3397 val e =
adam@1479 3398 case #1 dom of
vshabanoff@1712 3399 L'.TRecord [] => (L'.EApp (e, (L'.ERecord [], loc)), loc)
adam@1783 3400 | _ =>
adam@1783 3401 if String.isPrefix "Onkey" x then
adam@1783 3402 (L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "keyEvent", []), loc)),
adam@1783 3403 loc), (L'.ERecord [], loc)), loc)
adam@1783 3404 else
adam@1783 3405 (L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "mouseEvent", []), loc)),
adam@1783 3406 loc), (L'.ERecord [], loc)), loc)
adam@1783 3407
vshabanoff@1712 3408 val s' = " " ^ lowercaseFirst x ^ "='uw_event=event;exec("
adam@1479 3409 in
adam@1479 3410 ((L'.EStrcat (s,
adam@1479 3411 (L'.EStrcat (
adam@1479 3412 (L'.EPrim (Prim.String s'), loc),
adam@1479 3413 (L'.EStrcat (
adam@1479 3414 (L'.EJavaScript (L'.Attribute, e), loc),
adam@1479 3415 (L'.EPrim (Prim.String ");return false'"), loc)), loc)),
adam@1479 3416 loc)), loc),
adam@1479 3417 fm)
adam@1479 3418 end
adam@1479 3419 | _ =>
adam@1479 3420 let
adam@1479 3421 val fooify =
adam@1479 3422 case x of
adam@1479 3423 "Link" => urlifyExp
adam@1479 3424 | "Action" => urlifyExp
adam@1479 3425 | _ => attrifyExp
adam@1479 3426
adam@1479 3427 val x =
adam@1479 3428 case x of
adam@1479 3429 "Typ" => "Type"
adam@1840 3430 | "Nam" => "Name"
adam@1479 3431 | "Link" => "Href"
adam@1479 3432 | _ => x
adam@1840 3433
adam@1840 3434 val x = String.translate (fn #"_" => "-"
adam@1840 3435 | ch => String.str ch) x
adam@1840 3436
adam@1479 3437 val xp = " " ^ lowercaseFirst x ^ "=\""
adam@1479 3438
adam@1479 3439 val (e, fm) = fooify env fm (e, t)
adam@1479 3440 val e = case (tag, x) of
adam@1479 3441 ("coption", "Value") => (L'.EStrcat ((L'.EPrim (Prim.String "x"), loc), e), loc)
adam@1479 3442 | _ => e
adam@1479 3443 in
adam@1479 3444 ((L'.EStrcat (s,
adam@1479 3445 (L'.EStrcat ((L'.EPrim (Prim.String xp), loc),
adam@1479 3446 (L'.EStrcat (e,
adam@1479 3447 (L'.EPrim (Prim.String "\""),
adam@1479 3448 loc)),
adam@1479 3449 loc)),
adam@1479 3450 loc)), loc),
adam@1479 3451 fm)
adam@1479 3452 end)
adam@1479 3453 (s, fm) attrs
adamc@598 3454 in
adam@1479 3455 (if tag = "coption" andalso List.all (fn ("Value", _, _) => false | _ => true) attrs then
adam@1479 3456 (L'.EStrcat (s,
adam@1479 3457 (L'.EPrim (Prim.String " value=\"\""), loc)), loc)
adam@1479 3458 else
adam@1479 3459 s,
adam@1479 3460 fm)
adamc@598 3461 end
adamc@104 3462
adamc@143 3463 fun input typ =
adamc@143 3464 case targs of
adamc@155 3465 [_, (L.CName name, _)] =>
adamc@179 3466 let
adamc@179 3467 val (ts, fm) = tagStart "input"
adamc@179 3468 in
adamc@179 3469 ((L'.EStrcat (ts,
adamc@802 3470 (L'.EPrim (Prim.String (" type=\"" ^ typ ^ "\" name=\"" ^ name ^ "\" />")),
adamc@179 3471 loc)), loc), fm)
adamc@179 3472 end
adamc@143 3473 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@153 3474 raise Fail "No name passed to input tag")
adamc@104 3475
adam@1728 3476 fun normal (tag, extra) =
adamc@143 3477 let
adamc@179 3478 val (tagStart, fm) = tagStart tag
adamc@152 3479 val tagStart = case extra of
adamc@152 3480 NONE => tagStart
adamc@152 3481 | SOME extra => (L'.EStrcat (tagStart, extra), loc)
adamc@152 3482
adamc@143 3483 fun normal () =
adamc@179 3484 let
adamc@179 3485 val (xml, fm) = monoExp (env, st, fm) xml
adam@2026 3486
adam@2026 3487 val xml = case extraString of
adam@2026 3488 NONE => xml
adam@2026 3489 | SOME extra => (L'.EStrcat (extra, xml), loc)
adamc@179 3490 in
adamc@179 3491 ((L'.EStrcat ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String ">"), loc)), loc),
adamc@179 3492 (L'.EStrcat (xml,
adamc@179 3493 (L'.EPrim (Prim.String (String.concat ["</", tag, ">"])),
adamc@179 3494 loc)), loc)),
adamc@179 3495 loc),
adamc@179 3496 fm)
adamc@179 3497 end
adamc@984 3498
adamc@984 3499 fun isSingleton () =
adamc@984 3500 let
adamc@984 3501 val (bef, aft) = Substring.splitl (not o Char.isSpace) (Substring.full tag)
adamc@984 3502 in
adamc@984 3503 SS.member (singletons, if Substring.isEmpty aft then
adamc@984 3504 tag
adamc@984 3505 else
adamc@984 3506 Substring.string bef)
adamc@984 3507 end
adamc@143 3508 in
adam@2026 3509 case (xml, extraString) of
adam@2026 3510 ((L.EApp ((L.ECApp (
adam@2026 3511 (L.ECApp ((L.EFfi ("Basis", "cdata"), _),
adam@2026 3512 _), _),
adam@2026 3513 _), _),
adam@2026 3514 (L.EPrim (Prim.String s), _)), _), NONE) =>
adamc@984 3515 if CharVector.all Char.isSpace s andalso isSingleton () then
adamc@802 3516 ((L'.EStrcat (tagStart, (L'.EPrim (Prim.String " />"), loc)), loc), fm)
adamc@143 3517 else
adamc@143 3518 normal ()
adamc@143 3519 | _ => normal ()
adamc@143 3520 end
adamc@606 3521
adamc@606 3522 fun setAttrs jexp =
adamc@606 3523 let
adamc@606 3524 val s = (L'.EPrim (Prim.String (String.concat ["<", tag])), loc)
adamc@606 3525
adamc@606 3526 val assgns = List.mapPartial
adamc@606 3527 (fn ("Source", _, _) => NONE
adamc@800 3528 | ("Onchange", e, _) =>
adamc@970 3529 SOME (strcat [str "addOnChange(d,exec(",
adamc@815 3530 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3531 str "));"])
adam@1290 3532 | (x, e, (L'.TFun ((L'.TRecord [], _), _), _)) =>
adamc@970 3533 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adamc@815 3534 (L'.EJavaScript (L'.Script, e), loc),
adam@1290 3535 str ");"])
adam@1290 3536 | (x, e, _) =>
adam@1398 3537 if String.isPrefix "On" x then
adam@1398 3538 let
adam@1789 3539 val arg = if String.isPrefix "Onkey" x then
adam@1789 3540 SOME (L'.EFfiApp ("Basis", "keyEvent", []), loc)
adam@1789 3541 else if String.isSuffix "click" x orelse String.isPrefix "Onmouse" x then
adam@1789 3542 SOME (L'.EFfiApp ("Basis", "mouseEvent", []), loc)
adam@1789 3543 else
adam@1789 3544 NONE
adam@1789 3545
adam@1789 3546 val e = liftExpInExp 0 e
adam@1789 3547
adam@1789 3548 val e = case arg of
adam@1789 3549 NONE => e
adam@1789 3550 | SOME arg => (L'.EApp (e, arg), loc)
adam@1789 3551
adam@1398 3552 val e = (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1789 3553 (L'.EApp (e, (L'.ERecord [], loc)), loc)), loc)
adam@1398 3554 in
adam@1398 3555 case x of
adam@1398 3556 "Onkeyup" =>
adam@1680 3557 SOME (strcat [str ("((function(c){addOnKeyUp(d,function(ev){window.uw_event=ev?ev:window.event;return c();});})(exec("),
adam@1398 3558 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3559 str ")));"])
adam@1398 3560 | _ =>
adam@1680 3561 SOME (strcat [str ("((function(c){d." ^ lowercaseFirst x ^ "=function(ev){window.uw_event=ev?ev:window.event;return c();};})(exec("),
adam@1398 3562 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3563 str ")));"])
adam@1398 3564 end
adam@1398 3565 else
adam@1398 3566 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adam@1398 3567 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3568 str ");"]))
adamc@606 3569 attrs
adamc@1173 3570
adamc@1173 3571 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@1173 3572 val setClass = (L'.ECase (class,
adam@1800 3573 [((L'.PPrim (Prim.String ""), loc),
adamc@1173 3574 str ""),
adam@1800 3575 ((L'.PVar ("x", t), loc),
adamc@1173 3576 (L'.EStrcat ((L'.EPrim (Prim.String "d.className=\""), loc),
adamc@1173 3577 (L'.EStrcat ((L'.ERel 0, loc),
adamc@1173 3578 (L'.EPrim (Prim.String "\";"), loc)), loc)),
adamc@1173 3579 loc))],
adamc@1173 3580 {disc = (L'.TOption t, loc),
adamc@1173 3581 result = t}), loc)
adamc@606 3582 in
adamc@606 3583 case assgns of
adamc@1173 3584 [] => strcat [str "var d=",
adamc@1173 3585 jexp,
adamc@1173 3586 str ";",
adamc@1173 3587 setClass]
adamc@606 3588 | _ => strcat (str "var d="
adamc@606 3589 :: jexp
adamc@606 3590 :: str ";"
adamc@1173 3591 :: setClass
adamc@606 3592 :: assgns)
adamc@606 3593 end
adamc@1042 3594
adamc@1042 3595 fun execify e =
adamc@1042 3596 case e of
adamc@1042 3597 NONE => (L'.EPrim (Prim.String ""), loc)
adamc@1042 3598 | SOME e =>
adamc@1042 3599 let
adamc@1042 3600 val e = (L'.EApp (e, (L'.ERecord [], loc)), loc)
adamc@1042 3601 in
adamc@1042 3602 (L'.EStrcat ((L'.EPrim (Prim.String "exec("), loc),
adamc@1042 3603 (L'.EStrcat ((L'.EJavaScript (L'.Attribute, e), loc),
adamc@1042 3604 (L'.EPrim (Prim.String ")"), loc)), loc)), loc)
adamc@1042 3605 end
adam@1643 3606
adam@2012 3607 fun inTag tag' = case ctxOuter of
adam@2012 3608 (L.CRecord (_, ctx), _) =>
adam@2012 3609 List.exists (fn ((L.CName tag'', _), _) => tag'' = tag'
adam@2012 3610 | _ => false) ctx
adam@2012 3611 | _ => false
adam@2012 3612
adam@2012 3613 fun pnode () = if inTag "Tr" then
adam@2012 3614 "tr"
adam@2012 3615 else if inTag "Table" then
adam@2012 3616 "table"
adam@2012 3617 else
adam@2012 3618 "span"
adam@2012 3619
adam@1643 3620 val baseAll as (base, fm) =
adam@1643 3621 case tag of
adam@1643 3622 "body" => let
adam@1643 3623 val onload = execify onload
adam@1643 3624 val onunload = execify onunload
adam@1663 3625 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1643 3626 in
adam@1643 3627 normal ("body",
adam@1643 3628 SOME (L'.EStrcat ((L'.EFfiApp ("Basis", "maybe_onload",
adam@1663 3629 [((L'.EStrcat ((L'.EFfiApp ("Basis", "get_settings",
adam@1663 3630 [((L'.ERecord [], loc),
adam@1663 3631 (L'.TRecord [], loc))]), loc),
adam@1663 3632 onload), loc),
adam@1663 3633 s)]),
adam@1643 3634 loc),
adam@1643 3635 (L'.EFfiApp ("Basis", "maybe_onunload",
adam@1663 3636 [(onunload, s)]),
adam@1728 3637 loc)), loc))
adam@1643 3638 end
adam@1643 3639
adam@1643 3640 | "dyn" =>
adam@1643 3641 let
adam@1643 3642 in
adam@1643 3643 case attrs of
adam@1643 3644 [("Signal", e, _)] =>
adam@1643 3645 ((L'.EStrcat
adam@1643 3646 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">dyn(\""
adam@2012 3647 ^ pnode () ^ "\", execD(")), loc),
adam@1643 3648 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@1643 3649 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
adam@1643 3650 fm)
adam@1786 3651 | _ => raise Fail "Monoize: Bad <dyn> attributes"
adam@1643 3652 end
adam@1682 3653
adam@1786 3654 | "active" =>
adam@1786 3655 (case attrs of
adam@1786 3656 [("Code", e, _)] =>
adam@1786 3657 ((L'.EStrcat
adam@1786 3658 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">active(execD(")), loc),
adam@1786 3659 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@1786 3660 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
adam@1786 3661 fm)
adam@1786 3662 | _ => raise Fail "Monoize: Bad <active> attributes")
adam@1786 3663
adam@1926 3664 | "script" =>
grrwlf@1924 3665 (case attrs of
grrwlf@1924 3666 [("Code", e, _)] =>
grrwlf@1924 3667 ((L'.EStrcat
adam@1926 3668 ((L'.EPrim (Prim.String ("<script type=\"text/javascript\">execF(execD(")), loc),
grrwlf@1924 3669 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@1926 3670 (L'.EPrim (Prim.String ("))</script>")), loc)), loc)), loc),
grrwlf@1924 3671 fm)
adam@1926 3672 | _ => raise Fail "Monoize: Bad <script> attributes")
grrwlf@1924 3673
adam@1728 3674 | "submit" => normal ("input type=\"submit\"", NONE)
adam@1728 3675 | "image" => normal ("input type=\"image\"", NONE)
adam@1643 3676 | "hidden" => input "hidden"
adam@1643 3677
adam@1643 3678 | "textbox" =>
adam@1643 3679 (case targs of
adam@1643 3680 [_, (L.CName name, _)] =>
adam@1643 3681 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3682 NONE =>
adam@1643 3683 let
adam@1643 3684 val (ts, fm) = tagStart "input"
adam@1643 3685 in
adam@1643 3686 ((L'.EStrcat (ts,
adam@1835 3687 (L'.EPrim (Prim.String (" type=\"text\" name=\"" ^ name ^ "\" />")),
adam@1643 3688 loc)), loc), fm)
adam@1643 3689 end
adam@1643 3690 | SOME (_, src, _) =>
adam@1643 3691 (strcat [str "<script type=\"text/javascript\">inp(exec(",
adam@1643 3692 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3693 str "), \"",
adam@1643 3694 str name,
adam@1643 3695 str "\")</script>"],
adam@1643 3696 fm))
adam@1643 3697 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3698 raise Fail "No name passed to textbox tag"))
adam@1643 3699 | "password" => input "password"
adam@1643 3700 | "textarea" =>
adam@1643 3701 (case targs of
adam@1643 3702 [_, (L.CName name, _)] =>
adam@1643 3703 let
adam@1643 3704 val (ts, fm) = tagStart "textarea"
adam@1643 3705 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3706 in
adam@1643 3707 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643 3708 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")), loc)), loc),
adam@1643 3709 (L'.EStrcat (xml,
adam@1643 3710 (L'.EPrim (Prim.String "</textarea>"),
adam@1643 3711 loc)), loc)),
adam@1643 3712 loc), fm)
adam@1643 3713 end
adam@1643 3714 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3715 raise Fail "No name passed to ltextarea tag"))
adam@1643 3716
adam@1643 3717 | "checkbox" => input "checkbox"
adam@1643 3718 | "upload" => input "file"
adam@1643 3719
adam@1643 3720 | "radio" =>
adam@1643 3721 (case targs of
adam@1643 3722 [_, (L.CName name, _)] =>
adam@1643 3723 monoExp (env, St.setRadioGroup (st, name), fm) xml
adam@1643 3724 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3725 raise Fail "No name passed to radio tag"))
adam@1643 3726 | "radioOption" =>
adam@1643 3727 (case St.radioGroup st of
adam@1643 3728 NONE => raise Fail "No name for radioGroup"
adam@1643 3729 | SOME name =>
adam@1643 3730 normal ("input",
adam@1728 3731 SOME (L'.EPrim (Prim.String (" type=\"radio\" name=\"" ^ name ^ "\"")), loc)))
adam@1643 3732
adam@1643 3733 | "select" =>
adam@1643 3734 (case targs of
adam@1643 3735 [_, (L.CName name, _)] =>
adam@1643 3736 let
adam@1643 3737 val (ts, fm) = tagStart "select"
adam@1643 3738 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3739 in
adam@1643 3740 ((L'.EStrcat ((L'.EStrcat (ts,
adam@1643 3741 (L'.EPrim (Prim.String (" name=\"" ^ name ^ "\">")),
adam@1643 3742 loc)), loc),
adam@1643 3743 (L'.EStrcat (xml,
adam@1643 3744 (L'.EPrim (Prim.String "</select>"),
adam@1643 3745 loc)), loc)),
adam@1643 3746 loc),
adam@1643 3747 fm)
adam@1643 3748 end
adam@1643 3749 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3750 raise Fail "No name passed to lselect tag"))
adam@1643 3751
adam@1643 3752 | "ctextbox" =>
adam@1643 3753 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3754 NONE =>
adam@1643 3755 let
adam@1643 3756 val (ts, fm) = tagStart "input"
adam@1643 3757 in
adam@1643 3758 ((L'.EStrcat (ts,
adam@1835 3759 (L'.EPrim (Prim.String " type=\"text\" />"), loc)),
adam@1643 3760 loc), fm)
adam@1643 3761 end
adam@1643 3762 | SOME (_, src, _) =>
adam@1643 3763 let
adam@1643 3764 val sc = strcat [str "inp(exec(",
adam@1643 3765 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3766 str "))"]
adam@1643 3767 val sc = setAttrs sc
adam@1643 3768 in
adam@1643 3769 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3770 sc,
adam@1643 3771 str "</script>"],
adam@1643 3772 fm)
adam@1643 3773 end)
adam@1643 3774
adam@1643 3775 | "ccheckbox" =>
adam@1643 3776 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3777 NONE =>
adam@1643 3778 let
adam@1643 3779 val (ts, fm) = tagStart "input type=\"checkbox\""
adam@1643 3780 in
adam@1643 3781 ((L'.EStrcat (ts,
adam@1643 3782 (L'.EPrim (Prim.String " />"), loc)),
adam@1643 3783 loc), fm)
adam@1643 3784 end
adam@1643 3785 | SOME (_, src, _) =>
adam@1643 3786 let
adam@1643 3787 val sc = strcat [str "chk(exec(",
adam@1643 3788 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3789 str "))"]
adam@1643 3790 val sc = setAttrs sc
adam@1643 3791 in
adam@1643 3792 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3793 sc,
adam@1643 3794 str "</script>"],
adam@1643 3795 fm)
adam@1643 3796 end)
adam@1643 3797
adam@1643 3798 | "cselect" =>
adam@1643 3799 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3800 NONE =>
adam@1643 3801 let
adam@1643 3802 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3803 val (ts, fm) = tagStart "select"
adam@1643 3804 in
adam@1643 3805 (strcat [ts,
adam@1643 3806 str ">",
adam@1643 3807 xml,
adam@1643 3808 str "</select>"],
adam@1643 3809 fm)
adam@1643 3810 end
adam@1643 3811 | SOME (_, src, _) =>
adam@1643 3812 let
adam@1643 3813 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3814
adam@1643 3815 val sc = strcat [str "sel(exec(",
adam@1643 3816 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3817 str "),exec(",
adam@1643 3818 (L'.EJavaScript (L'.Script, xml), loc),
adam@1643 3819 str "))"]
adam@1643 3820 val sc = setAttrs sc
adam@1643 3821 in
adam@1643 3822 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3823 sc,
adam@1643 3824 str "</script>"],
adam@1643 3825 fm)
adam@1643 3826 end)
adam@1643 3827
adam@1728 3828 | "coption" => normal ("option", NONE)
adam@1643 3829
adam@1643 3830 | "ctextarea" =>
adam@1643 3831 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3832 NONE =>
adam@1643 3833 let
adam@1643 3834 val (ts, fm) = tagStart "textarea"
adam@1643 3835 in
adam@1643 3836 ((L'.EStrcat (ts,
adam@1643 3837 (L'.EPrim (Prim.String " />"), loc)),
adam@1643 3838 loc), fm)
adam@1643 3839 end
adam@1643 3840 | SOME (_, src, _) =>
adam@1643 3841 let
adam@1643 3842 val sc = strcat [str "tbx(exec(",
adam@1643 3843 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3844 str "))"]
adam@1643 3845 val sc = setAttrs sc
adam@1643 3846 in
adam@1643 3847 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3848 sc,
adam@1643 3849 str "</script>"],
adam@1643 3850 fm)
adam@1643 3851 end)
adam@1643 3852
adam@1728 3853 | "tabl" => normal ("table", NONE)
adam@1728 3854 | _ => normal (tag, NONE)
adam@1643 3855 in
adam@1643 3856 case #1 dynClass of
adam@1751 3857 L'.ENone _ =>
adam@1751 3858 (case #1 dynStyle of
adam@1751 3859 L'.ENone _ => baseAll
adam@2012 3860 | L'.ESome (_, ds) => (strcat [str "<script type=\"text/javascript\">dynClass(\"",
adam@2012 3861 str (pnode ()),
adam@2012 3862 str "\",execD(",
adam@1751 3863 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3864 str "),null,execD(",
adam@1751 3865 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3866 str "))</script>"],
adam@1751 3867 fm)
adam@1751 3868 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3869 baseAll))
adam@1751 3870 | L'.ESome (_, dc) =>
adam@1751 3871 let
adam@1751 3872 val e = case #1 dynStyle of
adam@1751 3873 L'.ENone _ => str "null"
adam@1751 3874 | L'.ESome (_, ds) => strcat [str "execD(",
adam@1751 3875 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3876 str ")"]
adam@1751 3877 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3878 str "null")
adam@1751 3879 in
adam@2012 3880 (strcat [str "<script type=\"text/javascript\">dynClass(\"",
adam@2012 3881 str (pnode ()),
adam@2012 3882 str "\",execD(",
adam@1751 3883 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3884 str "),execD(",
adam@1751 3885 (L'.EJavaScript (L'.Script, dc), loc),
adam@1751 3886 str "),",
adam@1751 3887 e,
adam@1751 3888 str ")</script>"],
adam@1751 3889 fm)
adam@1751 3890 end
adam@1646 3891 | _ => (E.errorAt loc "Absence/presence of 'dynClass' unknown";
adam@1646 3892 baseAll)
adamc@95 3893 end
adamc@94 3894
adam@1412 3895 | L.EApp (
adam@1412 3896 (L.EApp ((L.ECApp (
adam@1412 3897 (L.ECApp ((L.EFfi ("Basis", "form"), _), _), _),
adam@1412 3898 (L.CRecord (_, fields), _)), _),
adam@1412 3899 class), _),
adam@1412 3900 xml) =>
adamc@143 3901 let
adamc@143 3902 fun findSubmit (e, _) =
adamc@143 3903 case e of
adamc@143 3904 L.EApp (
adamc@143 3905 (L.EApp (
adamc@143 3906 (L.ECApp (
adamc@143 3907 (L.ECApp (
adamc@143 3908 (L.ECApp (
adamc@143 3909 (L.ECApp (
adamc@143 3910 (L.EFfi ("Basis", "join"),
adamc@143 3911 _), _), _),
adamc@143 3912 _), _),
adamc@143 3913 _), _),
adamc@143 3914 _), _),
adamc@143 3915 xml1), _),
adamc@143 3916 xml2) => (case findSubmit xml1 of
adamc@143 3917 Error => Error
adamc@143 3918 | NotFound => findSubmit xml2
adamc@143 3919 | Found e =>
adamc@143 3920 case findSubmit xml2 of
adamc@143 3921 NotFound => Found e
adamc@143 3922 | _ => Error)
adamc@143 3923 | L.EApp (
adamc@143 3924 (L.EApp (
adamc@143 3925 (L.EApp (
adamc@730 3926 (L.EApp (
adam@1646 3927 (L.EApp (
adam@1754 3928 (L.EApp (
adam@1754 3929 (L.EApp (
adamc@143 3930 (L.ECApp (
adamc@143 3931 (L.ECApp (
adamc@143 3932 (L.ECApp (
adamc@143 3933 (L.ECApp (
adamc@730 3934 (L.ECApp (
adam@1646 3935 (L.ECApp (
adam@1754 3936 (L.ECApp (
adam@1754 3937 (L.ECApp (
adam@1754 3938 (L.EFfi ("Basis", "tag"),
adam@1754 3939 _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1754 3940 _), _),
adam@1754 3941 _), _),
adam@1646 3942 _), _),
adamc@730 3943 _), _),
adamc@143 3944 attrs), _),
adamc@143 3945 _), _),
adamc@143 3946 xml) =>
adamc@143 3947 (case #1 attrs of
adamc@143 3948 L.ERecord xes =>
adamc@143 3949 (case ListUtil.search (fn ((L.CName "Action", _), e, t) => SOME (e, t)
adamc@143 3950 | _ => NONE) xes of
adamc@143 3951 NONE => findSubmit xml
adamc@143 3952 | SOME et =>
adamc@143 3953 case findSubmit xml of
adamc@143 3954 NotFound => Found et
adamc@143 3955 | _ => Error)
adamc@143 3956 | _ => findSubmit xml)
adamc@143 3957 | _ => NotFound
adamc@143 3958
adamc@735 3959 val (func, action, fm) = case findSubmit xml of
adamc@735 3960 NotFound => (0, (L'.EPrim (Prim.String ""), loc), fm)
adamc@143 3961 | Error => raise Fail "Not ready for multi-submit lforms yet"
adamc@598 3962 | Found (action, actionT) =>
adamc@598 3963 let
adamc@735 3964 val func = case #1 action of
adamc@735 3965 L.EClosure (n, _) => n
adamc@735 3966 | _ => raise Fail "Monoize: Action is not a closure"
adamc@598 3967 val actionT = monoType env actionT
adamc@598 3968 val (action, fm) = monoExp (env, st, fm) action
adamc@598 3969 val (action, fm) = urlifyExp env fm (action, actionT)
adamc@598 3970 in
adamc@735 3971 (func,
adamc@735 3972 (L'.EStrcat ((L'.EPrim (Prim.String " action=\""), loc),
adamc@598 3973 (L'.EStrcat (action,
adamc@598 3974 (L'.EPrim (Prim.String "\""), loc)), loc)), loc),
adamc@598 3975 fm)
adamc@598 3976 end
adamc@734 3977
adamc@737 3978 val hasUpload = CoreUtil.Exp.exists {kind = fn _ => false,
adamc@737 3979 con = fn _ => false,
adamc@737 3980 exp = fn e =>
adamc@737 3981 case e of
adamc@737 3982 L.EFfi ("Basis", "upload") => true
adamc@737 3983 | _ => false} xml
adamc@737 3984
adamc@179 3985 val (xml, fm) = monoExp (env, st, fm) xml
adamc@735 3986
adamc@735 3987 val xml =
adamc@735 3988 if IS.member (!readCookie, func) then
adamc@735 3989 let
adamc@735 3990 fun inFields s = List.exists (fn ((L.CName s', _), _) => s' = s
adamc@735 3991 | _ => true) fields
adamc@735 3992
adamc@735 3993 fun getSigName () =
adamc@735 3994 let
adamc@735 3995 fun getSigName' n =
adamc@735 3996 let
adamc@735 3997 val s = "Sig" ^ Int.toString n
adamc@735 3998 in
adamc@735 3999 if inFields s then
adamc@735 4000 getSigName' (n + 1)
adamc@735 4001 else
adamc@735 4002 s
adamc@735 4003 end
adamc@735 4004 in
adamc@735 4005 if inFields "Sig" then
adamc@735 4006 getSigName' 0
adamc@735 4007 else
adamc@735 4008 "Sig"
adamc@735 4009 end
adamc@735 4010
adamc@735 4011 val sigName = getSigName ()
adam@1663 4012 val sigSet = (L'.EFfiApp ("Basis", "sigString", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)
adamc@735 4013 val sigSet = (L'.EStrcat ((L'.EPrim (Prim.String ("<input type=\"hidden\" name=\""
adamc@735 4014 ^ sigName
adamc@735 4015 ^ "\" value=\"")), loc),
adamc@735 4016 sigSet), loc)
adamc@735 4017 val sigSet = (L'.EStrcat (sigSet,
adamc@803 4018 (L'.EPrim (Prim.String "\" />"), loc)), loc)
adamc@735 4019 in
adamc@735 4020 (L'.EStrcat (sigSet, xml), loc)
adamc@735 4021 end
adamc@735 4022 else
adamc@735 4023 xml
adamc@737 4024
adamc@737 4025 val action = if hasUpload then
adamc@737 4026 (L'.EStrcat (action,
adamc@737 4027 (L'.EPrim (Prim.String " enctype=\"multipart/form-data\""), loc)), loc)
adamc@737 4028 else
adamc@737 4029 action
adamc@737 4030
adam@1412 4031 val stt = (L'.TFfi ("Basis", "string"), loc)
adam@1412 4032 val (class, fm) = monoExp (env, st, fm) class
adam@1412 4033 val action = (L'.EStrcat (action,
adam@1412 4034 (L'.ECase (class,
adam@1412 4035 [((L'.PNone stt, loc),
adam@1412 4036 (L'.EPrim (Prim.String ""), loc)),
adam@1412 4037 ((L'.PSome (stt, (L'.PVar ("x", stt), loc)), loc),
adam@1412 4038 (L'.EStrcat ((L'.EPrim (Prim.String " class=\""), loc),
adam@1412 4039 (L'.EStrcat ((L'.ERel 0, loc),
adam@1412 4040 (L'.EPrim (Prim.String "\""), loc)), loc)), loc))],
adam@1412 4041 {disc = (L'.TOption stt, loc),
adam@1412 4042 result = stt}), loc)), loc)
adamc@143 4043 in
adamc@1026 4044 ((L'.EStrcat ((L'.EStrcat ((L'.EPrim (Prim.String "<form method=\"post\""), loc),
adamc@179 4045 (L'.EStrcat (action,
adamc@598 4046 (L'.EPrim (Prim.String ">"), loc)), loc)), loc),
adamc@179 4047 (L'.EStrcat (xml,
adamc@179 4048 (L'.EPrim (Prim.String "</form>"), loc)), loc)), loc),
adamc@179 4049 fm)
adamc@143 4050 end
adamc@141 4051
adamc@756 4052 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@756 4053 (L.EFfi ("Basis", "subform"), _), _), _), _),
adamc@756 4054 _), _), _), (L.CName nm, loc)) =>
adamc@756 4055 let
adamc@756 4056 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@756 4057 in
adamc@756 4058 ((L'.EAbs ("xml", s, s,
adamc@756 4059 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".b\" value=\""
adamc@803 4060 ^ nm ^ "\" />")), loc),
adamc@756 4061 (L'.ERel 0, loc),
adamc@803 4062 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@756 4063 loc),
adamc@756 4064 fm)
adamc@756 4065 end
adamc@756 4066
adamc@758 4067 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@758 4068 (L.EFfi ("Basis", "subforms"), _), _), _), _),
adamc@758 4069 _), _), _), (L.CName nm, loc)) =>
adamc@758 4070 let
adamc@758 4071 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 4072 in
adamc@758 4073 ((L'.EAbs ("xml", s, s,
adamc@758 4074 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".s\" value=\""
adamc@803 4075 ^ nm ^ "\" />")), loc),
adamc@758 4076 (L'.ERel 0, loc),
adamc@803 4077 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758 4078 loc),
adamc@758 4079 fm)
adamc@758 4080 end
adamc@758 4081
adamc@758 4082 | L.ECApp ((L.ECApp (
adamc@758 4083 (L.EFfi ("Basis", "entry"), _), _), _), _) =>
adamc@758 4084 let
adamc@758 4085 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 4086 in
adamc@758 4087 ((L'.EAbs ("xml", s, s,
adamc@803 4088 strcat [(L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".i\" value=\"1\" />")), loc),
adamc@758 4089 (L'.ERel 0, loc),
adamc@803 4090 (L'.EPrim (Prim.String ("<input type=\"hidden\" name=\".e\" value=\"1\" />")), loc)]),
adamc@758 4091 loc),
adamc@758 4092 fm)
adamc@758 4093 end
adamc@758 4094
adamc@148 4095 | L.EApp ((L.ECApp (
adamc@148 4096 (L.ECApp (
adamc@148 4097 (L.ECApp (
adamc@148 4098 (L.ECApp (
adamc@148 4099 (L.EFfi ("Basis", "useMore"), _), _), _),
adamc@148 4100 _), _),
adamc@148 4101 _), _),
adamc@148 4102 _), _),
adamc@179 4103 xml) => monoExp (env, st, fm) xml
adamc@148 4104
adamc@283 4105 | L.ECApp ((L.EFfi ("Basis", "error"), _), t) =>
adamc@283 4106 let
adamc@283 4107 val t = monoType env t
adamc@283 4108 in
adamc@283 4109 ((L'.EAbs ("s", (L'.TFfi ("Basis", "string"), loc), t,
adamc@283 4110 (L'.EError ((L'.ERel 0, loc), t), loc)), loc),
adamc@283 4111 fm)
adamc@283 4112 end
adam@1932 4113 | L.EApp (
adam@1932 4114 (L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t), _),
adam@1932 4115 (L.EFfiApp ("Basis", "textBlob", [(e, _)]), _)) =>
adam@1932 4116 let
adam@1932 4117 val t = monoType env t
adam@1932 4118 val un = (L'.TRecord [], loc)
adam@1932 4119 val (e, fm) = monoExp (env, st, fm) e
adam@1932 4120 in
adam@1932 4121 ((L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adam@1932 4122 (L'.EAbs ("_", un, t,
adam@1932 4123 (L'.ESeq ((L'.EFfiApp ("Basis", "clear_page", []), loc),
adam@1932 4124 (L'.ESeq ((L'.EWrite (liftExpInExp 0 (liftExpInExp 0 e)), loc),
adam@1932 4125 (L'.EReturnBlob {blob = NONE,
adam@1932 4126 mimeType = (L'.ERel 1, loc),
adam@1932 4127 t = t}, loc)), loc)), loc)), loc)),
adam@1932 4128 loc),
adam@1932 4129 fm)
adam@1932 4130 end
adamc@741 4131 | L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t) =>
adamc@741 4132 let
adamc@741 4133 val t = monoType env t
adamc@741 4134 val un = (L'.TRecord [], loc)
adamc@741 4135 in
adamc@741 4136 ((L'.EAbs ("b", (L'.TFfi ("Basis", "blob"), loc),
adamc@741 4137 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc)), loc),
adamc@741 4138 (L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@741 4139 (L'.EAbs ("_", un, t,
adam@1932 4140 (L'.EReturnBlob {blob = SOME (L'.ERel 2, loc),
adamc@741 4141 mimeType = (L'.ERel 1, loc),
adamc@741 4142 t = t}, loc)), loc)), loc)), loc),
adamc@741 4143 fm)
adamc@741 4144 end
adamc@1065 4145 | L.ECApp ((L.EFfi ("Basis", "redirect"), _), t) =>
adamc@1065 4146 let
adamc@1065 4147 val t = monoType env t
adamc@1065 4148 val un = (L'.TRecord [], loc)
adamc@1065 4149 in
adamc@1065 4150 ((L'.EAbs ("url", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@1065 4151 (L'.EAbs ("_", un, t,
adamc@1065 4152 (L'.ERedirect ((L'.ERel 1, loc), t), loc)), loc)), loc),
adamc@1065 4153 fm)
adamc@1065 4154 end
adamc@283 4155
adamc@1104 4156 | L.ECApp ((L.EFfi ("Basis", "serialize"), _), t) =>
adamc@1104 4157 let
adamc@1104 4158 val t = monoType env t
adamc@1104 4159 val (e, fm) = urlifyExp env fm ((L'.ERel 0, loc), t)
adamc@1104 4160 in
adamc@1104 4161 ((L'.EAbs ("v", t, (L'.TFfi ("Basis", "string"), loc), e), loc),
adamc@1104 4162 fm)
adamc@1104 4163 end
adamc@1104 4164 | L.ECApp ((L.EFfi ("Basis", "deserialize"), _), t) =>
adamc@1104 4165 let
adamc@1104 4166 val t = monoType env t
adamc@1104 4167 in
adamc@1112 4168 ((L'.EAbs ("v", (L'.TFfi ("Basis", "string"), loc), t, (L'.EUnurlify ((L'.ERel 0, loc), t, false),
adamc@1112 4169 loc)), loc),
adamc@1104 4170 fm)
adamc@1104 4171 end
adamc@1104 4172
adam@1663 4173 | L.EFfiApp ("Basis", "url", [(e, _)]) =>
adamc@1067 4174 let
adamc@1067 4175 val (e, fm) = monoExp (env, st, fm) e
adam@1370 4176 val (e, fm) = urlifyExp env fm (e, dummyTyp)
adamc@1067 4177 in
adam@1370 4178 ((L'.EStrcat ((L'.EPrim (Prim.String (Settings.getUrlPrePrefix ())), loc), e), loc), fm)
adamc@1067 4179 end
adamc@1067 4180
adamc@179 4181 | L.EApp (e1, e2) =>
adamc@179 4182 let
adamc@179 4183 val (e1, fm) = monoExp (env, st, fm) e1
adamc@179 4184 val (e2, fm) = monoExp (env, st, fm) e2
adamc@179 4185 in
adamc@179 4186 ((L'.EApp (e1, e2), loc), fm)
adamc@179 4187 end
adamc@26 4188 | L.EAbs (x, dom, ran, e) =>
adamc@179 4189 let
adamc@179 4190 val (e, fm) = monoExp (Env.pushERel env x dom, st, fm) e
adamc@179 4191 in
adamc@179 4192 ((L'.EAbs (x, monoType env dom, monoType env ran, e), loc), fm)
adamc@179 4193 end
adam@1836 4194
adam@1836 4195 | L.ECApp (e, _) =>
adam@1836 4196 let
adam@1836 4197 val (e, fm) = monoExp (env, st, fm) e
adam@1836 4198 in
adam@1836 4199 case #1 e of
adam@1836 4200 L'.EFfi _ => (e, fm)
adam@1836 4201 | _ => poly ()
adam@1836 4202 end
adamc@25 4203 | L.ECAbs _ => poly ()
adamc@25 4204
adamc@252 4205 | L.EFfi mx => ((L'.EFfi mx, loc), fm)
adamc@252 4206 | L.EFfiApp (m, x, es) =>
adamc@252 4207 let
adam@1663 4208 val (es, fm) = ListUtil.foldlMap (fn ((e, t), fm) =>
adam@1663 4209 let
adam@1663 4210 val (e, fm) = monoExp (env, st, fm) e
adam@1663 4211 in
adam@1663 4212 ((e, monoType env t), fm)
adam@1663 4213 end) fm es
adamc@252 4214 in
adamc@252 4215 ((L'.EFfiApp (m, x, es), loc), fm)
adamc@252 4216 end
adamc@252 4217
adamc@179 4218 | L.ERecord xes =>
adamc@179 4219 let
adamc@179 4220 val (xes, fm) = ListUtil.foldlMap
adamc@179 4221 (fn ((x, e, t), fm) =>
adamc@179 4222 let
adamc@179 4223 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4224 in
adamc@179 4225 ((monoName env x,
adamc@179 4226 e,
adamc@179 4227 monoType env t), fm)
adamc@179 4228 end) fm xes
adamc@905 4229
adamc@905 4230 val xes = ListMergeSort.sort (fn ((x, _, _), (y, _, _)) => String.compare (x, y) = GREATER) xes
adamc@179 4231 in
adamc@179 4232 ((L'.ERecord xes, loc), fm)
adamc@179 4233 end
adamc@179 4234 | L.EField (e, x, _) =>
adamc@179 4235 let
adamc@179 4236 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4237 in
adamc@179 4238 ((L'.EField (e, monoName env x), loc), fm)
adamc@179 4239 end
adamc@445 4240 | L.EConcat _ => poly ()
adamc@149 4241 | L.ECut _ => poly ()
adamc@493 4242 | L.ECutMulti _ => poly ()
adamc@177 4243
adamc@182 4244 | L.ECase (e, pes, {disc, result}) =>
adamc@179 4245 let
adamc@179 4246 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4247 val (pes, fm) = ListUtil.foldlMap
adamc@179 4248 (fn ((p, e), fm) =>
adamc@179 4249 let
adamc@179 4250 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4251 in
adamc@182 4252 ((monoPat env p, e), fm)
adamc@179 4253 end) fm pes
adamc@179 4254 in
adamc@182 4255 ((L'.ECase (e, pes, {disc = monoType env disc, result = monoType env result}), loc), fm)
adamc@179 4256 end
adamc@177 4257
adamc@179 4258 | L.EWrite e =>
adamc@179 4259 let
adamc@179 4260 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4261 in
adamc@252 4262 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@252 4263 (L'.EWrite (liftExpInExp 0 e), loc)), loc), fm)
adamc@179 4264 end
adamc@110 4265
adamc@179 4266 | L.EClosure (n, es) =>
adamc@179 4267 let
adamc@179 4268 val (es, fm) = ListUtil.foldlMap (fn (e, fm) =>
adamc@179 4269 monoExp (env, st, fm) e)
adamc@1065 4270 fm es
adamc@1065 4271 val e = (L'.EClosure (n, es), loc)
adamc@179 4272 in
adamc@1067 4273 (e, fm)
adamc@179 4274 end
adamc@450 4275
adamc@450 4276 | L.ELet (x, t, e1, e2) =>
adamc@450 4277 let
adamc@450 4278 val t' = monoType env t
adamc@450 4279 val (e1, fm) = monoExp (env, st, fm) e1
adamc@450 4280 val (e2, fm) = monoExp (Env.pushERel env x t, st, fm) e2
adamc@450 4281 in
adamc@450 4282 ((L'.ELet (x, t', e1, e2), loc), fm)
adamc@450 4283 end
adamc@607 4284
adam@1848 4285 | L.EServerCall (n, es, t, fmode) =>
adamc@608 4286 let
adamc@609 4287 val t = monoType env t
adamc@614 4288 val (_, ft, _, name) = Env.lookupENamed env n
adamc@608 4289 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@614 4290
adamc@614 4291 fun encodeArgs (es, ft, acc, fm) =
adamc@614 4292 case (es, ft) of
adamc@614 4293 ([], _) => (rev acc, fm)
adamc@614 4294 | (e :: es, (L.TFun (dom, ran), _)) =>
adamc@614 4295 let
adamc@614 4296 val (e, fm) = urlifyExp env fm (e, monoType env dom)
adamc@614 4297 in
adamc@614 4298 encodeArgs (es, ran, e
adamc@614 4299 :: (L'.EPrim (Prim.String "/"), loc)
adamc@614 4300 :: acc, fm)
adamc@614 4301 end
adamc@614 4302 | _ => raise Fail "Monoize: Not enough arguments visible in RPC function type"
adamc@614 4303
adamc@614 4304 val (call, fm) = encodeArgs (es, ft, [], fm)
adamc@614 4305 val call = foldl (fn (e, call) => (L'.EStrcat (call, e), loc))
adamc@614 4306 (L'.EPrim (Prim.String name), loc) call
adamc@614 4307
adamc@905 4308 val unit = (L'.TRecord [], loc)
adamc@905 4309
adamc@736 4310 val eff = if IS.member (!readCookie, n) then
adamc@736 4311 L'.ReadCookieWrite
adamc@736 4312 else
adamc@736 4313 L'.ReadOnly
adamc@905 4314
adam@1848 4315 val e = (L'.EServerCall (call, t, eff, fmode), loc)
adamc@651 4316 val e = liftExpInExp 0 e
adamc@651 4317 val e = (L'.EAbs ("_", unit, unit, e), loc)
adamc@608 4318 in
adamc@651 4319 (e, fm)
adamc@608 4320 end
adamc@626 4321
adamc@626 4322 | L.EKAbs _ => poly ()
adamc@626 4323 | L.EKApp _ => poly ()
adamc@25 4324 end
adamc@25 4325
adamc@179 4326 fun monoDecl (env, fm) (all as (d, loc)) =
adamc@25 4327 let
adamc@25 4328 fun poly () =
adamc@25 4329 (E.errorAt loc "Unsupported declaration";
adamc@25 4330 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@25 4331 NONE)
adamc@25 4332 in
adamc@25 4333 case d of
adamc@25 4334 L.DCon _ => NONE
adamc@808 4335 | L.DDatatype [("list", n, [_], [("Nil", _, NONE),
adamc@808 4336 ("Cons", _, SOME (L.TRecord (L.CRecord (_,
adamc@808 4337 [((L.CName "1", _),
adamc@808 4338 (L.CRel 0, _)),
adamc@808 4339 ((L.CName "2", _),
adamc@808 4340 (L.CApp ((L.CNamed n', _),
adamc@808 4341 (L.CRel 0, _)),
adamc@808 4342 _))]), _), _))])] =>
adamc@757 4343 if n = n' then
adamc@757 4344 NONE
adamc@757 4345 else
adamc@757 4346 poly ()
adamc@808 4347 | L.DDatatype dts =>
adamc@808 4348 let
adamc@808 4349 val env' = Env.declBinds env all
adamc@808 4350 val dts = map (fn (x, n, [], xncs) =>
adamc@808 4351 (x, n, map (fn (x, n, to) => (x, n, Option.map (monoType env') to)) xncs)
adamc@808 4352 | _ => (E.errorAt loc "Polymorphic datatype needed too late";
adamc@808 4353 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@808 4354 ("", 0, []))) dts
adamc@808 4355 val d = (L'.DDatatype dts, loc)
adamc@808 4356 in
adamc@808 4357 SOME (env', fm, [d])
adamc@808 4358 end
adamc@179 4359 | L.DVal (x, n, t, e, s) =>
adamc@179 4360 let
adamc@179 4361 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4362 in
adamc@179 4363 SOME (Env.pushENamed env x n t NONE s,
adamc@179 4364 fm,
adamc@273 4365 [(L'.DVal (x, n, monoType env t, e, s), loc)])
adamc@179 4366 end
adamc@128 4367 | L.DValRec vis =>
adamc@128 4368 let
adamc@1107 4369 val vis = map (fn (x, n, t, e, s) =>
adamc@1107 4370 let
adamc@1107 4371 fun maybeTransaction (t, e) =
adamc@1107 4372 case (#1 t, #1 e) of
adamc@1107 4373 (L.CApp ((L.CFfi ("Basis", "transaction"), _), _), _) =>
adamc@1107 4374 SOME (L.EAbs ("_",
adamc@1107 4375 (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc),
adamc@1107 4376 t,
adamc@1107 4377 (L.EApp (CoreEnv.liftExpInExp 0 e,
adamc@1107 4378 (L.ERecord [], loc)), loc)), loc)
adamc@1107 4379 | (L.TFun (dom, ran), L.EAbs (x, _, _, e)) =>
adamc@1107 4380 (case maybeTransaction (ran, e) of
adamc@1107 4381 NONE => NONE
adamc@1107 4382 | SOME e => SOME (L.EAbs (x, dom, ran, e), loc))
adamc@1107 4383 | _ => NONE
adamc@1107 4384 in
adamc@1107 4385 (x, n, t,
adamc@1107 4386 case maybeTransaction (t, e) of
adamc@1107 4387 NONE => e
adamc@1107 4388 | SOME e => e,
adamc@1107 4389 s)
adamc@1107 4390 end) vis
adamc@1107 4391
adamc@128 4392 val env = foldl (fn ((x, n, t, e, s), env) => Env.pushENamed env x n t NONE s) env vis
adamc@179 4393
adamc@179 4394 val (vis, fm) = ListUtil.foldlMap
adamc@179 4395 (fn ((x, n, t, e, s), fm) =>
adamc@179 4396 let
adamc@179 4397 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4398 in
adamc@179 4399 ((x, n, monoType env t, e, s), fm)
adamc@179 4400 end)
adamc@179 4401 fm vis
adamc@128 4402 in
adamc@128 4403 SOME (env,
adamc@179 4404 fm,
adamc@273 4405 [(L'.DValRec vis, loc)])
adamc@128 4406 end
adamc@1104 4407 | L.DExport (ek, n, b) =>
adamc@115 4408 let
adamc@120 4409 val (_, t, _, s) = Env.lookupENamed env n
adamc@120 4410
adamc@609 4411 fun unwind (t, args) =
adamc@609 4412 case #1 t of
adamc@609 4413 L.TFun (dom, ran) => unwind (ran, dom :: args)
adamc@314 4414 | L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@609 4415 unwind (t, (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc) :: args)
adamc@609 4416 | _ => (rev args, t)
adamc@120 4417
adamc@609 4418 val (ts, ran) = unwind (t, [])
adamc@609 4419 val ts = map (monoType env) ts
adamc@609 4420 val ran = monoType env ran
adamc@115 4421 in
adamc@1104 4422 SOME (env, fm, [(L'.DExport (ek, s, n, ts, ran, b), loc)])
adamc@115 4423 end
adamc@707 4424 | L.DTable (x, n, (L.CRecord (_, xts), _), s, pe, _, ce, _) =>
adamc@251 4425 let
adamc@251 4426 val t = (L.CFfi ("Basis", "string"), loc)
adamc@251 4427 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4428 val s = Settings.mangleSqlTable s
adamc@704 4429 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@273 4430
adamc@273 4431 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@704 4432
adamc@707 4433 val (pe, fm) = monoExp (env, St.empty, fm) pe
adamc@707 4434 val (ce, fm) = monoExp (env, St.empty, fm) ce
adamc@251 4435 in
adamc@251 4436 SOME (Env.pushENamed env x n t NONE s,
adamc@251 4437 fm,
adamc@707 4438 [(L'.DTable (s, xts, pe, ce), loc),
adamc@704 4439 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@251 4440 end
adamc@273 4441 | L.DTable _ => poly ()
adamc@754 4442 | L.DView (x, n, s, e, (L.CRecord (_, xts), _)) =>
adamc@754 4443 let
adamc@754 4444 val t = (L.CFfi ("Basis", "string"), loc)
adamc@754 4445 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4446 val s = Settings.mangleSqlTable s
adamc@754 4447 val e_name = (L'.EPrim (Prim.String s), loc)
adamc@754 4448
adamc@754 4449 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@754 4450
adamc@754 4451 val (e, fm) = monoExp (env, St.empty, fm) e
adam@1663 4452 val e = (L'.EFfiApp ("Basis", "viewify", [(e, t')]), loc)
adamc@754 4453 in
adamc@754 4454 SOME (Env.pushENamed env x n t NONE s,
adamc@754 4455 fm,
adamc@754 4456 [(L'.DView (s, xts, e), loc),
adamc@754 4457 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@754 4458 end
adamc@754 4459 | L.DView _ => poly ()
adamc@338 4460 | L.DSequence (x, n, s) =>
adamc@338 4461 let
adamc@338 4462 val t = (L.CFfi ("Basis", "string"), loc)
adamc@338 4463 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4464 val s = Settings.mangleSql s
adamc@338 4465 val e = (L'.EPrim (Prim.String s), loc)
adamc@338 4466 in
adamc@338 4467 SOME (Env.pushENamed env x n t NONE s,
adamc@338 4468 fm,
adamc@338 4469 [(L'.DSequence s, loc),
adamc@338 4470 (L'.DVal (x, n, t', e, s), loc)])
adamc@338 4471 end
adamc@683 4472 | L.DDatabase _ => NONE
adamc@462 4473 | L.DCookie (x, n, t, s) =>
adamc@462 4474 let
adamc@462 4475 val t = (L.CFfi ("Basis", "string"), loc)
adamc@462 4476 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@462 4477 val e = (L'.EPrim (Prim.String s), loc)
adamc@462 4478 in
adamc@462 4479 SOME (Env.pushENamed env x n t NONE s,
adamc@462 4480 fm,
adamc@725 4481 [(L'.DCookie s, loc),
adamc@725 4482 (L'.DVal (x, n, t', e, s), loc)])
adamc@462 4483 end
adamc@720 4484 | L.DStyle (x, n, s) =>
adamc@718 4485 let
adamc@718 4486 val t = (L.CFfi ("Basis", "string"), loc)
adamc@718 4487 val t' = (L'.TFfi ("Basis", "string"), loc)
adamc@718 4488 val e = (L'.EPrim (Prim.String s), loc)
adamc@718 4489 in
adamc@718 4490 SOME (Env.pushENamed env x n t NONE s,
adamc@718 4491 fm,
adamc@720 4492 [(L'.DStyle s, loc),
adamc@718 4493 (L'.DVal (x, n, t', e, s), loc)])
adamc@718 4494 end
adamc@1075 4495 | L.DTask (e1, e2) =>
adamc@1073 4496 let
adamc@1075 4497 val (e1, fm) = monoExp (env, St.empty, fm) e1
adamc@1075 4498 val (e2, fm) = monoExp (env, St.empty, fm) e2
adam@1690 4499
adam@1690 4500 val un = (L'.TRecord [], loc)
adam@1690 4501 val t = if MonoUtil.Exp.exists {typ = fn _ => false,
adam@1947 4502 exp = fn L'.EFfiApp ("Basis", "periodic", _) =>
adam@1947 4503 (if #persistent (Settings.currentProtocol ()) then
adam@1947 4504 ()
adam@1947 4505 else
adam@1947 4506 E.errorAt (#2 e1)
adam@1947 4507 ("Periodic tasks aren't allowed in the selected protocol (" ^ #name (Settings.currentProtocol ()) ^ ").");
adam@1947 4508 true)
adam@1690 4509 | _ => false} e1 then
adam@1690 4510 (L'.TFfi ("Basis", "int"), loc)
adam@1690 4511 else
adam@1690 4512 un
adam@1690 4513
adam@1690 4514 val e2 = (L'.EAbs ("$x", t, (L'.TFun (un, un), loc),
adam@1690 4515 (L'.EAbs ("$y", un, un,
adam@1690 4516 (L'.EApp (
adam@1690 4517 (L'.EApp (e2, (L'.ERel 1, loc)), loc),
adam@1690 4518 (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@1073 4519 in
adamc@1073 4520 SOME (env,
adamc@1073 4521 fm,
adamc@1075 4522 [(L'.DTask (e1, e2), loc)])
adamc@1073 4523 end
adamc@1199 4524 | L.DPolicy e =>
adamc@1199 4525 let
adamc@1240 4526 fun policies (e, fm) =
adamc@1199 4527 case #1 e of
adam@1663 4528 L.EFfiApp ("Basis", "also", [(e1, _), (e2, _)]) =>
adamc@1240 4529 let
adamc@1240 4530 val (ps1, fm) = policies (e1, fm)
adamc@1240 4531 val (ps2, fm) = policies (e2, fm)
adamc@1240 4532 in
adamc@1240 4533 (ps1 @ ps2, fm)
adamc@1240 4534 end
adamc@1240 4535 | _ =>
adamc@1240 4536 let
adamc@1240 4537 val (e, make) =
adamc@1240 4538 case #1 e of
adamc@1240 4539 L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sendClient"), _), _), _), _), _), e) =>
adamc@1240 4540 (e, L'.PolClient)
adamc@1240 4541 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayInsert"), _), _), _), _), _), e) =>
adamc@1240 4542 (e, L'.PolInsert)
adamc@1240 4543 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayDelete"), _), _), _), _), _), e) =>
adamc@1240 4544 (e, L'.PolDelete)
adamc@1240 4545 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayUpdate"), _), _), _), _), _), e) =>
adamc@1240 4546 (e, L'.PolUpdate)
adam@1663 4547 | L.EFfiApp ("Basis", "sendOwnIds", [(e, _)]) =>
adamc@1240 4548 (e, L'.PolSequence)
adamc@1240 4549 | _ => (poly (); (e, L'.PolClient))
adamc@1199 4550
adamc@1240 4551 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@1240 4552 in
adamc@1240 4553 ([(L'.DPolicy (make e), loc)], fm)
adamc@1240 4554 end
adamc@1240 4555
adamc@1240 4556 val (ps, fm) = policies (e, fm)
adamc@1199 4557 in
adamc@1240 4558 SOME (env, fm, ps)
adamc@1199 4559 end
adam@1294 4560 | L.DOnError n => SOME (env,
adam@1294 4561 fm,
adam@1294 4562 [(L'.DOnError n, loc)])
adamc@25 4563 end
adamc@25 4564
adamc@683 4565 datatype expungable = Client | Channel
adamc@683 4566
adamc@683 4567 fun monoize env file =
adamc@25 4568 let
adam@1287 4569 val () = pvars := RM.empty
adam@1287 4570
adamc@735 4571 (* Calculate which exported functions need cookie signature protection *)
adamc@735 4572 val rcook = foldl (fn ((d, _), rcook) =>
adamc@735 4573 case d of
adamc@1104 4574 L.DExport (L.Action L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@1104 4575 | L.DExport (L.Rpc L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@735 4576 | _ => rcook)
adamc@735 4577 IS.empty file
adamc@735 4578 val () = readCookie := rcook
adamc@735 4579
adamc@683 4580 val loc = E.dummySpan
adamc@683 4581 val client = (L'.TFfi ("Basis", "client"), loc)
adamc@683 4582 val unit = (L'.TRecord [], loc)
adamc@687 4583
adamc@687 4584 fun calcClientish xts =
adamc@687 4585 foldl (fn ((x : L.con, t : L.con), st as (nullable, notNullable)) =>
adamc@687 4586 case #1 x of
adamc@687 4587 L.CName x =>
adamc@687 4588 (case #1 t of
adamc@687 4589 L.CFfi ("Basis", "client") =>
adamc@687 4590 (nullable, (x, Client) :: notNullable)
adamc@687 4591 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4592 (L.CFfi ("Basis", "client"), _)) =>
adamc@687 4593 ((x, Client) :: nullable, notNullable)
adamc@687 4594 | L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@687 4595 (nullable, (x, Channel) :: notNullable)
adamc@687 4596 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4597 (L.CApp ((L.CFfi ("Basis", "channel"), _), _), _)) =>
adamc@687 4598 ((x, Channel) :: nullable, notNullable)
adamc@687 4599 | _ => st)
adamc@687 4600 | _ => st) ([], []) xts
adamc@687 4601
adamc@683 4602 fun expunger () =
adamc@683 4603 let
adam@1663 4604 val target = (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)
adamc@683 4605
adamc@683 4606 fun doTable (tab, xts, e) =
adamc@683 4607 case xts of
adamc@683 4608 L.CRecord (_, xts) =>
adamc@683 4609 let
adamc@687 4610 val (nullable, notNullable) = calcClientish xts
adamc@683 4611
adamc@684 4612 fun cond (x, v) =
adam@1953 4613 (L'.EStrcat ((L'.EPrim (Prim.String (Settings.mangleSql x
adamc@684 4614 ^ (case v of
adamc@684 4615 Client => ""
adamc@684 4616 | Channel => " >> 32")
adamc@684 4617 ^ " = ")), loc),
adamc@684 4618 target), loc)
adamc@684 4619
adamc@684 4620 val e =
adamc@684 4621 foldl (fn ((x, v), e) =>
adamc@684 4622 (L'.ESeq (
adam@1293 4623 (L'.EDml ((L'.EStrcat (
adam@1953 4624 (L'.EPrim (Prim.String ("UPDATE "
adam@1953 4625 ^ Settings.mangleSql tab
adam@1953 4626 ^ " SET "
adam@1953 4627 ^ Settings.mangleSql x
adam@1293 4628 ^ " = NULL WHERE ")), loc),
adam@1293 4629 cond (x, v)), loc), L'.Error), loc),
adamc@684 4630 e), loc))
adamc@684 4631 e nullable
adamc@684 4632
adamc@683 4633 val e =
adamc@683 4634 case notNullable of
adamc@683 4635 [] => e
adamc@683 4636 | eb :: ebs =>
adamc@684 4637 (L'.ESeq (
adamc@684 4638 (L'.EDml (foldl
adamc@684 4639 (fn (eb, s) =>
adamc@684 4640 (L'.EStrcat (s,
adamc@687 4641 (L'.EStrcat ((L'.EPrim (Prim.String " OR "),
adamc@684 4642 loc),
adamc@684 4643 cond eb), loc)), loc))
adam@1953 4644 (L'.EStrcat ((L'.EPrim (Prim.String ("DELETE FROM "
adam@1953 4645 ^ Settings.mangleSql tab
adamc@684 4646 ^ " WHERE ")), loc),
adamc@684 4647 cond eb), loc)
adam@1293 4648 ebs, L'.Error), loc),
adamc@684 4649 e), loc)
adamc@683 4650 in
adamc@683 4651 e
adamc@683 4652 end
adamc@683 4653 | _ => e
adamc@683 4654
adamc@683 4655 val e = (L'.ERecord [], loc)
adamc@683 4656 in
adamc@683 4657 foldl (fn ((d, _), e) =>
adamc@683 4658 case d of
adamc@707 4659 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@683 4660 | _ => e) e file
adamc@683 4661 end
adamc@683 4662
adamc@687 4663 fun initializer () =
adamc@687 4664 let
adamc@687 4665 fun doTable (tab, xts, e) =
adamc@687 4666 case xts of
adamc@687 4667 L.CRecord (_, xts) =>
adamc@687 4668 let
adamc@687 4669 val (nullable, notNullable) = calcClientish xts
adamc@687 4670
adamc@687 4671 val e =
adamc@687 4672 case nullable of
adamc@687 4673 [] => e
adamc@687 4674 | (x, _) :: ebs =>
adamc@687 4675 (L'.ESeq (
adam@1293 4676 (L'.EDml ((L'.EPrim (Prim.String
adam@1293 4677 (foldl (fn ((x, _), s) =>
adam@1953 4678 s ^ ", " ^ Settings.mangleSql x ^ " = NULL")
adam@1293 4679 ("UPDATE uw_"
adam@1293 4680 ^ tab
adam@1953 4681 ^ " SET "
adam@1953 4682 ^ Settings.mangleSql x
adam@1293 4683 ^ " = NULL")
adam@1293 4684 ebs)), loc), L'.Error), loc),
adamc@687 4685 e), loc)
adamc@687 4686
adamc@687 4687 val e =
adamc@687 4688 case notNullable of
adamc@687 4689 [] => e
adamc@687 4690 | eb :: ebs =>
adamc@687 4691 (L'.ESeq (
adam@1953 4692 (L'.EDml ((L'.EPrim (Prim.String ("DELETE FROM "
adam@1953 4693 ^ Settings.mangleSql tab)), loc), L'.Error), loc),
adamc@687 4694 e), loc)
adamc@687 4695 in
adamc@687 4696 e
adamc@687 4697 end
adamc@687 4698 | _ => e
adamc@687 4699
adamc@687 4700 val e = (L'.ERecord [], loc)
adamc@687 4701 in
adamc@687 4702 foldl (fn ((d, _), e) =>
adamc@687 4703 case d of
adamc@707 4704 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@687 4705 | _ => e) e file
adamc@687 4706 end
adamc@687 4707
adam@1287 4708 val mname = CoreUtil.File.maxName file + 1
adam@1287 4709 val () = nextPvar := mname
adam@1287 4710
adamc@179 4711 val (_, _, ds) = List.foldl (fn (d, (env, fm, ds)) =>
adamc@683 4712 case #1 d of
adamc@683 4713 L.DDatabase s =>
adamc@683 4714 let
adamc@687 4715 val (nExp, fm) = Fm.freshName fm
adamc@687 4716 val (nIni, fm) = Fm.freshName fm
adam@1682 4717
adamc@687 4718 val dExp = L'.DVal ("expunger",
adamc@687 4719 nExp,
adamc@687 4720 (L'.TFun (client, unit), loc),
adamc@687 4721 (L'.EAbs ("cli", client, unit, expunger ()), loc),
adamc@687 4722 "expunger")
adamc@687 4723 val dIni = L'.DVal ("initializer",
adamc@687 4724 nIni,
adamc@687 4725 (L'.TFun (unit, unit), loc),
adamc@687 4726 (L'.EAbs ("_", unit, unit, initializer ()), loc),
adamc@687 4727 "initializer")
adamc@683 4728 in
adamc@687 4729 (env, Fm.enter fm, (L'.DDatabase {name = s,
adamc@687 4730 expunge = nExp,
adamc@687 4731 initialize = nIni}, loc)
adamc@687 4732 :: (dExp, loc)
adamc@687 4733 :: (dIni, loc)
adamc@683 4734 :: ds)
adamc@683 4735 end
adamc@683 4736 | _ =>
adam@1287 4737 (pvarDefs := [];
adam@1288 4738 pvarOldDefs := [];
adam@1287 4739 case monoDecl (env, fm) d of
adam@1287 4740 NONE => (env, fm, ds)
adam@1287 4741 | SOME (env, fm, ds') =>
adam@1288 4742 (foldr (fn ((n, cs), env) =>
adam@1288 4743 Env.declBinds env (L.DDatatype [("$poly" ^ Int.toString n,
adam@1288 4744 n,
adam@1288 4745 [],
adam@1288 4746 cs)], loc))
adam@1288 4747 env (!pvarOldDefs),
adam@1287 4748 Fm.enter fm,
adam@1713 4749 case ds' of
adam@1713 4750 [(L'.DDatatype dts, loc)] =>
adam@1713 4751 (L'.DDatatype (dts @ !pvarDefs), loc) :: Fm.decls fm @ ds
adam@1713 4752 | _ =>
adam@1713 4753 ds' @ Fm.decls fm @ (L'.DDatatype (!pvarDefs), loc) :: ds)))
adam@1287 4754 (env, Fm.empty mname, []) file
adamc@25 4755 in
adam@1287 4756 pvars := RM.empty;
adam@1287 4757 pvarDefs := [];
adam@1288 4758 pvarOldDefs := [];
adam@1845 4759 (rev ds, [])
adamc@25 4760 end
adamc@25 4761
adamc@25 4762 end