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annotate src/monoize.sml @ 2224:5709482a2afd

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Merge.
author Ziv Scully <ziv@mit.edu>
date Thu, 11 Dec 2014 02:05:41 -0500
parents 9410959d296f 0d48cfb59b29
children e10881cd92da
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
adam@2048 518 ((L'.EPrim (Prim.String (Prim.Normal, 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,
adam@2048 534 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, "/")), 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
adam@2048 541 attrify (args, ft, (L'.EPrim (Prim.String (Prim.Normal, Settings.getUrlPrefix () ^ s)), loc), fm)
adamc@120 542 end
adamc@120 543 | _ =>
adamc@120 544 case t of
adam@2048 545 L'.TFfi ("Basis", "unit") => ((L'.EPrim (Prim.String (Prim.Normal, "")), loc), fm)
adam@1663 546 | L'.TFfi (m, x) => ((L'.EFfiApp (m, fk2s fk ^ "ify" ^ capitalize x, [(e, tAll)]), loc), fm)
adamc@200 547
adam@2048 548 | L'.TRecord [] => ((L'.EPrim (Prim.String (Prim.Normal, "")), 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,
adam@2048 558 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, "/")), 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),
adam@2048 588 (L'.EPrim (Prim.String (Prim.Normal, 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),
adam@2048 595 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, 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),
adam@2048 629 (L'.EPrim (Prim.String (Prim.Normal, "None")), loc)),
adam@1682 630
adamc@471 631 ((L'.PSome (t, (L'.PVar ("x", t), loc)), loc),
adam@2048 632 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, "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),
adam@2048 647 (L'.EPrim (Prim.String (Prim.Normal, "Nil")), loc)),
adamc@758 648 ((L'.PSome (rt, (L'.PVar ("a", rt), loc)), loc),
adam@2048 649 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, "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
ziv@2221 684 val urlifiedUnit =
ziv@2221 685 let
ziv@2221 686 val loc = ErrorMsg.dummySpan
ziv@2221 687 (* Urlifies [ERel 0] to match the [sqlcacheInfo] field of [EQuery]s. *)
ziv@2221 688 val (urlified, _) = urlifyExp CoreEnv.empty (Fm.empty 0)
ziv@2221 689 ((L'.ERel 0, loc), (L'.TRecord [], loc))
ziv@2221 690 in
ziv@2221 691 urlified
ziv@2221 692 end
ziv@2221 693
adamc@143 694 datatype 'a failable_search =
adamc@143 695 Found of 'a
adamc@143 696 | NotFound
adamc@143 697 | Error
adamc@143 698
adamc@153 699 structure St :> sig
adamc@153 700 type t
adamc@153 701
adamc@153 702 val empty : t
adamc@153 703
adamc@153 704 val radioGroup : t -> string option
adamc@153 705 val setRadioGroup : t * string -> t
adamc@153 706 end = struct
adamc@153 707
adamc@153 708 type t = {
adamc@153 709 radioGroup : string option
adamc@153 710 }
adamc@153 711
adamc@153 712 val empty = {radioGroup = NONE}
adamc@153 713
adamc@153 714 fun radioGroup (t : t) = #radioGroup t
adamc@153 715
adamc@153 716 fun setRadioGroup (t : t, x) = {radioGroup = SOME x}
adamc@153 717
adamc@153 718 end
adamc@153 719
adamc@186 720 fun monoPatCon env pc =
adamc@178 721 case pc of
adamc@178 722 L.PConVar n => L'.PConVar n
adamc@188 723 | L.PConFfi {mod = m, datatyp, con, arg, ...} => L'.PConFfi {mod = m, datatyp = datatyp, con = con,
adamc@188 724 arg = Option.map (monoType env) arg}
adamc@178 725
adamc@193 726 val dummyPat = (L'.PPrim (Prim.Int 0), ErrorMsg.dummySpan)
adamc@193 727
adamc@757 728
adamc@757 729 fun listify t = (L'.TRecord [("1", t), ("2", (L'.TList t, #2 t))], #2 t)
adamc@757 730
adamc@193 731 fun monoPat env (all as (p, loc)) =
adamc@193 732 let
adamc@193 733 fun poly () =
adamc@193 734 (E.errorAt loc "Unsupported pattern";
adamc@193 735 Print.eprefaces' [("Pattern", CorePrint.p_pat env all)];
adamc@193 736 dummyPat)
adamc@193 737 in
adamc@193 738 case p of
adamc@193 739 L.PWild => (L'.PWild, loc)
adamc@193 740 | L.PVar (x, t) => (L'.PVar (x, monoType env t), loc)
adamc@193 741 | L.PPrim p => (L'.PPrim p, loc)
adamc@193 742 | L.PCon (dk, pc, [], po) => (L'.PCon (dk, monoPatCon env pc, Option.map (monoPat env) po), loc)
adamc@757 743 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 744 (L'.PNone (listify (monoType env t)), loc)
adamc@757 745 | L.PCon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME p) =>
adamc@757 746 (L'.PSome (listify (monoType env t), monoPat env p), loc)
adamc@288 747 | L.PCon (L.Option, _, [t], NONE) => (L'.PNone (monoType env t), loc)
adamc@757 748 | L.PCon (L.Option, pc, [t], SOME p) => (L'.PSome (monoType env t, monoPat env p), loc)
adamc@193 749 | L.PCon _ => poly ()
adamc@193 750 | L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, monoPat env p, monoType env t)) xps), loc)
adamc@193 751 end
adamc@178 752
adamc@252 753 fun strcat loc es =
adamc@252 754 case es of
adam@2048 755 [] => (L'.EPrim (Prim.String (Prim.Normal, "")), loc)
adamc@252 756 | [e] => e
adamc@252 757 | _ =>
adamc@252 758 let
adamc@252 759 val e2 = List.last es
adamc@252 760 val es = List.take (es, length es - 1)
adamc@252 761 val e1 = List.last es
adamc@252 762 val es = List.take (es, length es - 1)
adamc@252 763 in
adamc@252 764 foldr (fn (e, e') => (L'.EStrcat (e, e'), loc))
adamc@252 765 (L'.EStrcat (e1, e2), loc) es
adamc@252 766 end
adamc@252 767
adamc@252 768 fun strcatComma loc es =
adamc@252 769 case es of
adam@2048 770 [] => (L'.EPrim (Prim.String (Prim.Normal, "")), loc)
adamc@252 771 | [e] => e
adamc@252 772 | _ =>
adamc@252 773 let
adamc@252 774 val e1 = List.last es
adamc@252 775 val es = List.take (es, length es - 1)
adamc@252 776 in
adamc@252 777 foldr (fn (e, e') =>
adamc@265 778 case (e, e') of
adam@2048 779 ((L'.EPrim (Prim.String (_, "")), _), _) => e'
adam@2048 780 | (_, (L'.EPrim (Prim.String (_, "")), _)) => e
adamc@252 781 | _ =>
adamc@252 782 (L'.EStrcat (e,
adam@2048 783 (L'.EStrcat ((L'.EPrim (Prim.String (Prim.Normal, ", ")), loc), e'), loc)), loc))
adamc@252 784 e1 es
adamc@252 785 end
adamc@252 786
adamc@252 787 fun strcatR loc e xs = strcatComma loc (map (fn (x, _) => (L'.EField (e, x), loc)) xs)
adamc@252 788
adamc@735 789 val readCookie = ref IS.empty
adamc@735 790
adamc@877 791 fun isBlobby (t : L.con) =
adamc@877 792 case #1 t of
adamc@877 793 L.CFfi ("Basis", "string") => true
adamc@877 794 | L.CFfi ("Basis", "blob") => true
adamc@877 795 | _ => false
adamc@877 796
adamc@179 797 fun monoExp (env, st, fm) (all as (e, loc)) =
adamc@25 798 let
adamc@598 799 val strcat = strcat loc
adamc@598 800 val strcatComma = strcatComma loc
adam@2048 801 fun str s = (L'.EPrim (Prim.String (Prim.Normal, s)), loc)
adam@2048 802 fun strH s = (L'.EPrim (Prim.String (Prim.Html, s)), loc)
adamc@598 803
adamc@25 804 fun poly () =
adamc@25 805 (E.errorAt loc "Unsupported expression";
adamc@25 806 Print.eprefaces' [("Expression", CorePrint.p_exp env all)];
adamc@179 807 (dummyExp, fm))
adamc@389 808
adamc@389 809 fun numTy t =
adamc@417 810 (L'.TRecord [("Zero", t),
adamc@417 811 ("Neg", (L'.TFun (t, t), loc)),
adamc@389 812 ("Plus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 813 ("Minus", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 814 ("Times", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 815 ("Div", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
mad@1831 816 ("Mod", (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adam@1832 817 ("Pow", (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc)
mad@1831 818 fun numEx (t, zero, neg, plus, minus, times, dv, md, ex) =
adamc@417 819 ((L'.ERecord [("Zero", (L'.EPrim zero, loc), t),
adamc@417 820 ("Neg", neg, (L'.TFun (t, t), loc)),
adamc@389 821 ("Plus", plus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 822 ("Minus", minus, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 823 ("Times", times, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adamc@389 824 ("Div", dv, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
mad@1831 825 ("Mod", md, (L'.TFun (t, (L'.TFun (t, t), loc)), loc)),
adam@1832 826 ("Pow", ex, (L'.TFun (t, (L'.TFun (t, t), loc)), loc))], loc), fm)
adamc@391 827
adamc@391 828 fun ordTy t =
adamc@391 829 (L'.TRecord [("Lt", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 830 ("Le", (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))], loc)
adamc@391 831 fun ordEx (t, lt, le) =
adamc@391 832 ((L'.ERecord [("Lt", lt, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc)),
adamc@391 833 ("Le", le, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc))],
adamc@391 834 loc), fm)
adamc@750 835
adamc@750 836 fun outerRec xts =
adamc@750 837 (L'.TRecord (map (fn ((L.CName x, _), (L.CRecord (_, xts), _)) =>
adamc@750 838 (x, (L'.TRecord (map (fn (x', _) => (x, (L'.TRecord [], loc))) xts), loc))
adamc@750 839 | (x, all as (_, loc)) =>
adamc@750 840 (E.errorAt loc "Unsupported record field constructor";
adamc@750 841 Print.eprefaces' [("Name", CorePrint.p_con env x),
adamc@750 842 ("Constructor", CorePrint.p_con env all)];
adamc@750 843 ("", dummyTyp))) xts), loc)
adamc@25 844 in
adamc@25 845 case e of
adamc@179 846 L.EPrim p => ((L'.EPrim p, loc), fm)
adamc@179 847 | L.ERel n => ((L'.ERel n, loc), fm)
adamc@179 848 | L.ENamed n => ((L'.ENamed n, loc), fm)
adamc@193 849 | L.ECon (dk, pc, [], eo) =>
adamc@193 850 let
adamc@179 851 val (eo, fm) =
adamc@179 852 case eo of
adamc@179 853 NONE => (NONE, fm)
adamc@179 854 | SOME e =>
adamc@179 855 let
adamc@179 856 val (e, fm) = monoExp (env, st, fm) e
adamc@179 857 in
adamc@179 858 (SOME e, fm)
adamc@179 859 end
adamc@179 860 in
adamc@188 861 ((L'.ECon (dk, monoPatCon env pc, eo), loc), fm)
adamc@193 862 end
adamc@757 863 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], NONE) =>
adamc@757 864 ((L'.ENone (listify (monoType env t)), loc), fm)
adamc@757 865 | L.ECon (L.Option, L.PConFfi {mod = "Basis", datatyp = "list", ...}, [t], SOME e) =>
adamc@757 866 let
adamc@757 867 val (e, fm) = monoExp (env, st, fm) e
adamc@757 868 in
adamc@757 869 ((L'.ESome (listify (monoType env t), e), loc), fm)
adamc@757 870 end
adamc@297 871 | L.ECon (L.Option, _, [t], NONE) =>
adamc@297 872 ((L'.ENone (monoType env t), loc), fm)
adamc@297 873 | L.ECon (L.Option, _, [t], SOME e) =>
adamc@297 874 let
adamc@297 875 val (e, fm) = monoExp (env, st, fm) e
adamc@297 876 in
adamc@297 877 ((L'.ESome (monoType env t, e), loc), fm)
adamc@297 878 end
adamc@193 879 | L.ECon _ => poly ()
adamc@94 880
adam@1287 881 | L.ECApp (
adam@1287 882 (L.ECApp (
adam@1288 883 (L.ECApp ((L.EFfi ("Basis", "make"), _), nmC as (L.CName nm, _)), _),
adam@1287 884 t), _),
adam@1287 885 (L.CRecord (_, xts), _)) =>
adam@1287 886 let
adam@1288 887 val t' = monoType env t
adam@1288 888 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 889 val xts' = (nm, t') :: xts'
adam@1288 890 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 891 val (n, cs) = pvar ((nmC, t) :: xts, xts', loc)
adam@1287 892 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 893 val cl = ElabUtil.classifyDatatype cs'
adam@1287 894 in
adam@1287 895 case List.find (fn (nm', _, _) => nm' = nm) cs of
adam@1287 896 NONE => raise Fail "Monoize: Polymorphic variant tag mismatch for 'make'"
adam@1288 897 | SOME (_, n', _) => ((L'.EAbs ("x", t', (L'.TDatatype (n, ref (cl, cs')), loc),
adam@1287 898 (L'.ECon (cl, L'.PConVar n', SOME (L'.ERel 0, loc)), loc)), loc),
adam@1287 899 fm)
adam@1287 900 end
adam@1287 901
adam@1287 902 | L.ECApp (
adam@1287 903 (L.ECApp ((L.EFfi ("Basis", "match"), _), (L.CRecord (_, xts), _)), _),
adam@1287 904 t) =>
adam@1287 905 let
adam@1287 906 val t = monoType env t
adam@1288 907 val xts' = map (fn (x, t) => (monoName env x, monoType env t)) xts
adam@1288 908 val xts' = ListMergeSort.sort (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) xts'
adam@1288 909 val (n, cs) = pvar (xts, xts', loc)
adam@1287 910 val cs' = map (fn (x, n, t) => (x, n, SOME t)) cs
adam@1287 911 val cl = ElabUtil.classifyDatatype cs'
adam@1288 912 val fs = (L'.TRecord (map (fn (x, t') => (x, (L'.TFun (t', t), loc))) xts'), loc)
adam@1287 913 val dt = (L'.TDatatype (n, ref (cl, cs')), loc)
adam@1287 914 in
adam@1287 915 ((L'.EAbs ("v",
adam@1287 916 dt,
adam@1287 917 (L'.TFun (fs, t), loc),
adam@1287 918 (L'.EAbs ("fs", fs, t,
adam@1287 919 (L'.ECase ((L'.ERel 1, loc),
adam@1287 920 map (fn (x, n', t') =>
adam@1287 921 ((L'.PCon (cl, L'.PConVar n', SOME (L'.PVar ("x", t'), loc)), loc),
adam@1287 922 (L'.EApp ((L'.EField ((L'.ERel 1, loc), x), loc),
adam@1287 923 (L'.ERel 0, loc)), loc))) cs,
adam@1287 924 {disc = dt, result = t}), loc)), loc)), loc),
adam@1287 925 fm)
adam@1287 926 end
adam@1287 927
adamc@387 928 | L.ECApp ((L.EFfi ("Basis", "eq"), _), t) =>
adamc@387 929 let
adamc@387 930 val t = monoType env t
adamc@387 931 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 932 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 933 in
adamc@387 934 ((L'.EAbs ("f", dom, dom,
adamc@387 935 (L'.ERel 0, loc)), loc), fm)
adamc@387 936 end
adamc@387 937 | L.ECApp ((L.EFfi ("Basis", "ne"), _), t) =>
adamc@387 938 let
adamc@387 939 val t = monoType env t
adamc@387 940 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@387 941 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@387 942 in
adamc@387 943 ((L'.EAbs ("f", dom, dom,
adamc@387 944 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@387 945 (L'.EAbs ("y", t, b,
adamc@387 946 (L'.EUnop ("!", (L'.EApp ((L'.EApp ((L'.ERel 2, loc),
adamc@387 947 (L'.ERel 1, loc)), loc),
adamc@387 948 (L'.ERel 0, loc)), loc)), loc)),
adamc@387 949 loc)),
adamc@387 950 loc)),
adamc@387 951 loc), fm)
adamc@387 952 end
adamc@387 953 | L.EFfi ("Basis", "eq_int") =>
adamc@387 954 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@387 955 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@387 956 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@387 957 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 958 (L'.EBinop (L'.Int, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@387 959 fm)
adamc@394 960 | L.EFfi ("Basis", "eq_float") =>
adamc@394 961 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 962 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 963 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 964 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 965 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@394 966 fm)
adamc@388 967 | L.EFfi ("Basis", "eq_bool") =>
adamc@388 968 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 969 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 970 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@388 971 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 972 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 973 fm)
adamc@388 974 | L.EFfi ("Basis", "eq_string") =>
adamc@388 975 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@388 976 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@388 977 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@388 978 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 979 (L'.EBinop (L'.NotInt, "!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@388 980 fm)
adamc@821 981 | L.EFfi ("Basis", "eq_char") =>
adamc@821 982 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 983 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 984 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 985 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 986 (L'.EBinop (L'.NotInt, "==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@821 987 fm)
adamc@437 988 | L.EFfi ("Basis", "eq_time") =>
adamc@437 989 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 990 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 991 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 992 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 993 (L'.EFfiApp ("Basis", "eq_time", [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 994 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc),
adamc@437 995 fm)
adamc@844 996
adamc@422 997 | L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) =>
adamc@422 998 let
adamc@422 999 val t = monoType env t
adamc@422 1000 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@422 1001 val dom = (L'.TFun (t, (L'.TFun (t, b), loc)), loc)
adamc@422 1002 in
adamc@422 1003 ((L'.EAbs ("f", dom, dom,
adamc@422 1004 (L'.ERel 0, loc)), loc), fm)
adamc@422 1005 end
adamc@387 1006
adamc@417 1007 | L.ECApp ((L.EFfi ("Basis", "zero"), _), t) =>
adamc@417 1008 let
adamc@417 1009 val t = monoType env t
adamc@417 1010 in
adamc@417 1011 ((L'.EAbs ("r", numTy t, t,
adamc@417 1012 (L'.EField ((L'.ERel 0, loc), "Zero"), loc)), loc), fm)
adamc@417 1013 end
adamc@389 1014 | L.ECApp ((L.EFfi ("Basis", "neg"), _), t) =>
adamc@389 1015 let
adamc@389 1016 val t = monoType env t
adamc@389 1017 in
adamc@389 1018 ((L'.EAbs ("r", numTy t, (L'.TFun (t, t), loc),
adamc@389 1019 (L'.EField ((L'.ERel 0, loc), "Neg"), loc)), loc), fm)
adamc@389 1020 end
adamc@389 1021 | L.ECApp ((L.EFfi ("Basis", "plus"), _), t) =>
adamc@389 1022 let
adamc@389 1023 val t = monoType env t
adamc@389 1024 in
adamc@389 1025 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1026 (L'.EField ((L'.ERel 0, loc), "Plus"), loc)), loc), fm)
adamc@389 1027 end
adamc@389 1028 | L.ECApp ((L.EFfi ("Basis", "minus"), _), t) =>
adamc@389 1029 let
adamc@389 1030 val t = monoType env t
adamc@389 1031 in
adamc@389 1032 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1033 (L'.EField ((L'.ERel 0, loc), "Minus"), loc)), loc), fm)
adamc@389 1034 end
adamc@389 1035 | L.ECApp ((L.EFfi ("Basis", "times"), _), t) =>
adamc@389 1036 let
adamc@389 1037 val t = monoType env t
adamc@389 1038 in
adamc@389 1039 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1040 (L'.EField ((L'.ERel 0, loc), "Times"), loc)), loc), fm)
adamc@389 1041 end
adamc@775 1042 | L.ECApp ((L.EFfi ("Basis", "divide"), _), t) =>
adamc@389 1043 let
adamc@389 1044 val t = monoType env t
adamc@389 1045 in
adamc@389 1046 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1047 (L'.EField ((L'.ERel 0, loc), "Div"), loc)), loc), fm)
adamc@389 1048 end
adamc@389 1049 | L.ECApp ((L.EFfi ("Basis", "mod"), _), t) =>
adamc@389 1050 let
adamc@389 1051 val t = monoType env t
adamc@389 1052 in
adamc@389 1053 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adamc@389 1054 (L'.EField ((L'.ERel 0, loc), "Mod"), loc)), loc), fm)
adamc@389 1055 end
adam@1832 1056 | L.ECApp ((L.EFfi ("Basis", "pow"), _), t) =>
mad@1831 1057 let
mad@1831 1058 val t = monoType env t
mad@1831 1059 in
mad@1831 1060 ((L'.EAbs ("r", numTy t, (L'.TFun (t, (L'.TFun (t, t), loc)), loc),
adam@1832 1061 (L'.EField ((L'.ERel 0, loc), "Pow"), loc)), loc), fm)
mad@1831 1062 end
adamc@389 1063 | L.EFfi ("Basis", "num_int") =>
adamc@389 1064 let
adamc@389 1065 fun intBin s =
adamc@389 1066 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1067 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "int"), loc)), loc),
adamc@389 1068 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1069 (L'.TFfi ("Basis", "int"), loc),
adam@1360 1070 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@389 1071 in
adamc@389 1072 numEx ((L'.TFfi ("Basis", "int"), loc),
adamc@417 1073 Prim.Int (Int64.fromInt 0),
adamc@389 1074 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@389 1075 (L'.TFfi ("Basis", "int"), loc),
adamc@389 1076 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@389 1077 intBin "+",
adamc@389 1078 intBin "-",
adamc@389 1079 intBin "*",
adamc@389 1080 intBin "/",
mad@1831 1081 intBin "%",
mad@1831 1082 intBin "powl"
mad@1831 1083 )
adamc@389 1084 end
adamc@390 1085 | L.EFfi ("Basis", "num_float") =>
adamc@390 1086 let
adamc@390 1087 fun floatBin s =
adamc@390 1088 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1089 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "float"), loc)), loc),
adamc@390 1090 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1091 (L'.TFfi ("Basis", "float"), loc),
adam@1360 1092 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@390 1093 in
adamc@390 1094 numEx ((L'.TFfi ("Basis", "float"), loc),
adamc@417 1095 Prim.Float 0.0,
adamc@390 1096 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@390 1097 (L'.TFfi ("Basis", "float"), loc),
adamc@390 1098 (L'.EUnop ("-", (L'.ERel 0, loc)), loc)), loc),
adamc@390 1099 floatBin "+",
adamc@390 1100 floatBin "-",
adamc@390 1101 floatBin "*",
adam@1619 1102 floatBin "fdiv",
mad@1831 1103 floatBin "fmod",
mad@1831 1104 floatBin "powf"
mad@1831 1105 )
adamc@390 1106 end
adamc@391 1107
adamc@391 1108 | L.ECApp ((L.EFfi ("Basis", "lt"), _), t) =>
adamc@391 1109 let
adamc@391 1110 val t = monoType env t
adamc@391 1111 in
adamc@391 1112 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1113 (L'.EField ((L'.ERel 0, loc), "Lt"), loc)), loc), fm)
adamc@391 1114 end
adamc@391 1115 | L.ECApp ((L.EFfi ("Basis", "le"), _), t) =>
adamc@391 1116 let
adamc@391 1117 val t = monoType env t
adamc@391 1118 in
adamc@391 1119 ((L'.EAbs ("r", ordTy t, (L'.TFun (t, (L'.TFun (t, (L'.TFfi ("Basis", "bool"), loc)), loc)), loc),
adamc@391 1120 (L'.EField ((L'.ERel 0, loc), "Le"), loc)), loc), fm)
adamc@391 1121 end
adamc@392 1122 | L.ECApp ((L.EFfi ("Basis", "gt"), _), t) =>
adamc@392 1123 let
adamc@392 1124 val t = monoType env t
adamc@392 1125 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1126 in
adamc@392 1127 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1128 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1129 (L'.EAbs ("y", t, b,
adamc@392 1130 (L'.EUnop ("!",
adamc@392 1131 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1132 "Le"), loc),
adamc@392 1133 (L'.ERel 1, loc)), loc),
adamc@392 1134 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1135 loc)),
adamc@392 1136 loc), fm)
adamc@392 1137 end
adamc@392 1138 | L.ECApp ((L.EFfi ("Basis", "ge"), _), t) =>
adamc@392 1139 let
adamc@392 1140 val t = monoType env t
adamc@392 1141 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@392 1142 in
adamc@392 1143 ((L'.EAbs ("f", ordTy t, (L'.TFun (t, (L'.TFun (t, b), loc)), loc),
adamc@392 1144 (L'.EAbs ("x", t, (L'.TFun (t, b), loc),
adamc@392 1145 (L'.EAbs ("y", t, b,
adamc@392 1146 (L'.EUnop ("!",
adamc@392 1147 (L'.EApp ((L'.EApp ((L'.EField ((L'.ERel 2, loc),
adamc@392 1148 "Lt"), loc),
adamc@392 1149 (L'.ERel 1, loc)), loc),
adamc@392 1150 (L'.ERel 0, loc)), loc)), loc)), loc)),
adamc@392 1151 loc)),
adamc@392 1152 loc), fm)
adamc@392 1153 end
adamc@391 1154 | L.EFfi ("Basis", "ord_int") =>
adamc@391 1155 let
adamc@391 1156 fun intBin s =
adamc@391 1157 (L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1158 (L'.TFun ((L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@391 1159 (L'.EAbs ("y", (L'.TFfi ("Basis", "int"), loc),
adamc@391 1160 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1161 (L'.EBinop (L'.Int, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@391 1162 in
adamc@391 1163 ordEx ((L'.TFfi ("Basis", "int"), loc),
adamc@391 1164 intBin "<",
adamc@391 1165 intBin "<=")
adamc@391 1166 end
adamc@394 1167 | L.EFfi ("Basis", "ord_float") =>
adamc@394 1168 let
adamc@394 1169 fun floatBin s =
adamc@394 1170 (L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1171 (L'.TFun ((L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1172 (L'.EAbs ("y", (L'.TFfi ("Basis", "float"), loc),
adamc@394 1173 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1174 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1175 in
adamc@394 1176 ordEx ((L'.TFfi ("Basis", "float"), loc),
adamc@394 1177 floatBin "<",
adamc@394 1178 floatBin "<=")
adamc@394 1179 end
adamc@394 1180 | L.EFfi ("Basis", "ord_bool") =>
adamc@394 1181 let
adamc@394 1182 fun boolBin s =
adamc@394 1183 (L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1184 (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@394 1185 (L'.EAbs ("y", (L'.TFfi ("Basis", "bool"), loc),
adamc@394 1186 (L'.TFfi ("Basis", "bool"), loc),
adam@1371 1187 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@394 1188 in
adamc@394 1189 ordEx ((L'.TFfi ("Basis", "bool"), loc),
adam@1371 1190 boolBin "<",
adam@1371 1191 boolBin "<=")
adamc@394 1192 end
adamc@395 1193 | L.EFfi ("Basis", "ord_string") =>
adamc@395 1194 let
adamc@395 1195 fun boolBin s =
adamc@395 1196 (L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1197 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@395 1198 (L'.EAbs ("y", (L'.TFfi ("Basis", "string"), loc),
adamc@395 1199 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1200 (L'.EBinop (L'.NotInt, s,
adam@1360 1201 (L'.EBinop (L'.NotInt, "strcmp",
adamc@395 1202 (L'.ERel 1, loc),
adamc@395 1203 (L'.ERel 0, loc)), loc),
adamc@395 1204 (L'.EPrim (Prim.Int (Int64.fromInt 0)), loc)), loc)), loc)), loc)
adamc@395 1205 in
adamc@395 1206 ordEx ((L'.TFfi ("Basis", "string"), loc),
adamc@395 1207 boolBin "<",
adamc@395 1208 boolBin "<=")
adamc@395 1209 end
adamc@821 1210 | L.EFfi ("Basis", "ord_char") =>
adamc@821 1211 let
adamc@821 1212 fun charBin s =
adamc@821 1213 (L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1214 (L'.TFun ((L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@821 1215 (L'.EAbs ("y", (L'.TFfi ("Basis", "char"), loc),
adamc@821 1216 (L'.TFfi ("Basis", "bool"), loc),
adam@1360 1217 (L'.EBinop (L'.NotInt, s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@821 1218 in
adamc@821 1219 ordEx ((L'.TFfi ("Basis", "char"), loc),
adamc@821 1220 charBin "<",
adamc@821 1221 charBin "<=")
adamc@821 1222 end
adamc@437 1223 | L.EFfi ("Basis", "ord_time") =>
adamc@437 1224 let
adamc@437 1225 fun boolBin s =
adamc@437 1226 (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1227 (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc),
adamc@437 1228 (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc),
adamc@437 1229 (L'.TFfi ("Basis", "bool"), loc),
adam@1663 1230 (L'.EFfiApp ("Basis", s, [((L'.ERel 1, loc), (L'.TFfi ("Basis", "time"), loc)),
adam@1663 1231 ((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc)), loc)
adamc@437 1232 in
adamc@437 1233 ordEx ((L'.TFfi ("Basis", "time"), loc),
adam@1365 1234 boolBin "lt_time",
adam@1365 1235 boolBin "le_time")
adamc@437 1236 end
adamc@961 1237 | L.ECApp ((L.EFfi ("Basis", "mkOrd"), _), t) =>
adamc@961 1238 let
adamc@961 1239 val t = monoType env t
adamc@961 1240 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@961 1241 val dom = ordTy t
adamc@961 1242 in
adamc@961 1243 ((L'.EAbs ("f", dom, dom,
adamc@961 1244 (L'.ERel 0, loc)), loc), fm)
adamc@961 1245 end
adam@1682 1246
adamc@286 1247 | L.ECApp ((L.EFfi ("Basis", "show"), _), t) =>
adamc@286 1248 let
adamc@286 1249 val t = monoType env t
adamc@286 1250 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1251 in
adamc@286 1252 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@286 1253 (L'.ERel 0, loc)), loc), fm)
adamc@286 1254 end
adamc@286 1255 | L.EFfi ("Basis", "show_int") =>
adamc@286 1256 ((L'.EFfi ("Basis", "intToString"), loc), fm)
adamc@286 1257 | L.EFfi ("Basis", "show_float") =>
adamc@286 1258 ((L'.EFfi ("Basis", "floatToString"), loc), fm)
adamc@286 1259 | L.EFfi ("Basis", "show_string") =>
adamc@286 1260 let
adamc@286 1261 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@286 1262 in
adamc@286 1263 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@286 1264 end
adam@1370 1265 | L.EFfi ("Basis", "show_queryString") =>
adam@1370 1266 let
adam@1370 1267 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1370 1268 in
adam@1370 1269 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1370 1270 end
adamc@1065 1271 | L.EFfi ("Basis", "show_url") =>
adamc@1065 1272 let
adamc@1065 1273 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1065 1274 in
adamc@1065 1275 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@1065 1276 end
adam@1477 1277 | L.EFfi ("Basis", "show_css_class") =>
adam@1477 1278 let
adam@1477 1279 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1477 1280 in
adam@1477 1281 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1477 1282 end
grrwlf@1929 1283 | L.EFfi ("Basis", "show_id") =>
grrwlf@1929 1284 let
grrwlf@1929 1285 val s = (L'.TFfi ("Basis", "string"), loc)
grrwlf@1929 1286 in
grrwlf@1929 1287 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
grrwlf@1929 1288 end
adamc@821 1289 | L.EFfi ("Basis", "show_char") =>
adamc@821 1290 ((L'.EFfi ("Basis", "charToString"), loc), fm)
adamc@286 1291 | L.EFfi ("Basis", "show_bool") =>
adamc@286 1292 ((L'.EFfi ("Basis", "boolToString"), loc), fm)
adamc@436 1293 | L.EFfi ("Basis", "show_time") =>
adamc@436 1294 ((L'.EFfi ("Basis", "timeToString"), loc), fm)
adamc@727 1295 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_xml"), _), _),_), _), _), _) =>
adamc@727 1296 let
adamc@727 1297 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@727 1298 in
adamc@727 1299 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adamc@727 1300 end
adam@1810 1301 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "show_sql_query"), _), _), _), _), _), _), _), _) =>
adam@1810 1302 let
adam@1810 1303 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1810 1304 in
adam@1810 1305 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm)
adam@1810 1306 end
adamc@452 1307 | L.ECApp ((L.EFfi ("Basis", "mkShow"), _), t) =>
adamc@452 1308 let
adamc@452 1309 val t = monoType env t
adamc@452 1310 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@452 1311 val dom = (L'.TFun (t, b), loc)
adamc@452 1312 in
adamc@452 1313 ((L'.EAbs ("f", dom, dom,
adamc@452 1314 (L'.ERel 0, loc)), loc), fm)
adamc@452 1315 end
adamc@286 1316
adamc@290 1317 | L.ECApp ((L.EFfi ("Basis", "read"), _), t) =>
adamc@290 1318 let
adamc@290 1319 val t = monoType env t
adamc@290 1320 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1321 in
adamc@292 1322 ((L'.EAbs ("f", readType (t, loc), readType' (t, loc),
adamc@292 1323 (L'.EField ((L'.ERel 0, loc), "Read"), loc)), loc), fm)
adamc@292 1324 end
adamc@292 1325 | L.ECApp ((L.EFfi ("Basis", "readError"), _), t) =>
adamc@292 1326 let
adamc@292 1327 val t = monoType env t
adamc@292 1328 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@292 1329 in
adamc@292 1330 ((L'.EAbs ("f", readType (t, loc), readErrType (t, loc),
adamc@292 1331 (L'.EField ((L'.ERel 0, loc), "ReadError"), loc)), loc), fm)
adamc@290 1332 end
adamc@777 1333 | L.ECApp ((L.EFfi ("Basis", "mkRead"), _), t) =>
adamc@777 1334 let
adamc@777 1335 val t = monoType env t
adamc@777 1336 val b = (L'.TFfi ("Basis", "string"), loc)
adamc@777 1337 val b' = (L'.TOption b, loc)
adamc@777 1338 val dom = (L'.TFun (t, b), loc)
adamc@777 1339 val dom' = (L'.TFun (t, b'), loc)
adamc@777 1340 in
adamc@777 1341 ((L'.EAbs ("f", dom, (L'.TFun (dom', readType (t, loc)), loc),
adamc@777 1342 (L'.EAbs ("f'", dom', readType (t, loc),
adamc@777 1343 (L'.ERecord [("Read", (L'.ERel 0, loc), dom),
adamc@777 1344 ("ReadError", (L'.ERel 1, loc), dom')], loc)), loc)), loc),
adamc@777 1345 fm)
adamc@777 1346 end
adamc@290 1347 | L.EFfi ("Basis", "read_int") =>
adamc@292 1348 let
adamc@292 1349 val t = (L'.TFfi ("Basis", "int"), loc)
adamc@292 1350 in
adamc@292 1351 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToInt"), loc), readType' (t, loc)),
adamc@292 1352 ("ReadError", (L'.EFfi ("Basis", "stringToInt_error"), loc), readErrType (t, loc))],
adamc@292 1353 loc),
adamc@292 1354 fm)
adamc@292 1355 end
adamc@290 1356 | L.EFfi ("Basis", "read_float") =>
adamc@292 1357 let
adamc@292 1358 val t = (L'.TFfi ("Basis", "float"), loc)
adamc@292 1359 in
adamc@292 1360 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToFloat"), loc), readType' (t, loc)),
adamc@292 1361 ("ReadError", (L'.EFfi ("Basis", "stringToFloat_error"), loc), readErrType (t, loc))],
adamc@292 1362 loc),
adamc@292 1363 fm)
adamc@292 1364 end
adamc@290 1365 | L.EFfi ("Basis", "read_string") =>
adamc@290 1366 let
adamc@290 1367 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@290 1368 in
adamc@292 1369 ((L'.ERecord [("Read", (L'.EAbs ("s", s, (L'.TOption s, loc),
adamc@292 1370 (L'.ESome (s, (L'.ERel 0, loc)), loc)), loc), readType' (s, loc)),
adamc@292 1371 ("ReadError", (L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), readErrType (s, loc))], loc),
adamc@292 1372 fm)
adamc@290 1373 end
adamc@821 1374 | L.EFfi ("Basis", "read_char") =>
adamc@821 1375 let
adamc@821 1376 val t = (L'.TFfi ("Basis", "char"), loc)
adamc@821 1377 in
adamc@821 1378 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToChar"), loc), readType' (t, loc)),
adamc@821 1379 ("ReadError", (L'.EFfi ("Basis", "stringToChar_error"), loc), readErrType (t, loc))],
adamc@821 1380 loc),
adamc@821 1381 fm)
adamc@821 1382 end
adamc@290 1383 | L.EFfi ("Basis", "read_bool") =>
adamc@292 1384 let
adamc@292 1385 val t = (L'.TFfi ("Basis", "bool"), loc)
adamc@292 1386 in
adamc@292 1387 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToBool"), loc), readType' (t, loc)),
adamc@292 1388 ("ReadError", (L'.EFfi ("Basis", "stringToBool_error"), loc), readErrType (t, loc))],
adamc@292 1389 loc),
adamc@292 1390 fm)
adamc@292 1391 end
adamc@436 1392 | L.EFfi ("Basis", "read_time") =>
adamc@436 1393 let
adamc@436 1394 val t = (L'.TFfi ("Basis", "time"), loc)
adamc@436 1395 in
adamc@436 1396 ((L'.ERecord [("Read", (L'.EFfi ("Basis", "stringToTime"), loc), readType' (t, loc)),
adamc@436 1397 ("ReadError", (L'.EFfi ("Basis", "stringToTime_error"), loc), readErrType (t, loc))],
adamc@436 1398 loc),
adamc@436 1399 fm)
adamc@436 1400 end
adamc@290 1401
adam@1544 1402 | L.ECApp ((L.EFfi ("Basis", "transaction_return"), _), t) =>
adamc@252 1403 let
adamc@252 1404 val t = monoType env t
adamc@252 1405 in
adam@1544 1406 ((L'.EAbs ("x", t,
adamc@820 1407 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@820 1408 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adam@1544 1409 (L'.ERel 1, loc)), loc)), loc),
adamc@820 1410 fm)
adamc@252 1411 end
adam@1544 1412 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "transaction_bind"), _), t1), _), t2) =>
adamc@251 1413 let
adamc@251 1414 val t1 = monoType env t1
adamc@251 1415 val t2 = monoType env t2
adamc@251 1416 val un = (L'.TRecord [], loc)
adamc@252 1417 val mt1 = (L'.TFun (un, t1), loc)
adamc@252 1418 val mt2 = (L'.TFun (un, t2), loc)
adamc@251 1419 in
adam@1544 1420 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc)), loc),
adam@1544 1421 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), (L'.TFun (un, un), loc),
adam@1544 1422 (L'.EAbs ("_", un, un,
adam@1544 1423 (L'.ELet ("r", t1, (L'.EApp ((L'.ERel 2, loc),
adam@1544 1424 (L'.ERecord [], loc)), loc),
adam@1544 1425 (L'.EApp (
adam@1544 1426 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc),
adam@1544 1427 (L'.ERecord [], loc)),
adam@1544 1428 loc)), loc)), loc)), loc)), loc),
adamc@251 1429 fm)
adamc@251 1430 end
adamc@697 1431
adamc@1021 1432 | L.EApp ((L.ECApp ((L.EFfi ("Basis", "recv"), _), t1), _), ch) =>
adamc@670 1433 let
adamc@1021 1434 val un = (L'.TRecord [], loc)
adamc@670 1435 val t1 = monoType env t1
adamc@670 1436 val (ch, fm) = monoExp (env, st, fm) ch
adamc@670 1437 in
adamc@1021 1438 ((L'.EAbs ("_", un, un, (L'.ERecv (liftExpInExp 0 ch, t1), loc)), loc), fm)
adamc@670 1439 end
adamc@697 1440 | L.EFfiApp ("Basis", "recv", _) => poly ()
adamc@697 1441
adam@1663 1442 | L.EFfiApp ("Basis", "float", [(e, t)]) =>
adam@1571 1443 let
adam@1571 1444 val (e, fm) = monoExp (env, st, fm) e
adam@1571 1445 in
adam@1663 1446 ((L'.EFfiApp ("Basis", "floatFromInt", [(e, monoType env t)]), loc), fm)
adam@1571 1447 end
adam@1571 1448
adam@1663 1449 | L.EFfiApp ("Basis", "sleep", [(n, _)]) =>
adamc@695 1450 let
adamc@695 1451 val (n, fm) = monoExp (env, st, fm) n
adamc@695 1452 in
adamc@1021 1453 ((L'.ESleep n, loc), fm)
adamc@695 1454 end
adamc@697 1455 | L.EFfiApp ("Basis", "sleep", _) => poly ()
adamc@251 1456
adamc@565 1457 | L.ECApp ((L.EFfi ("Basis", "source"), _), t) =>
adamc@565 1458 let
adamc@565 1459 val t = monoType env t
adamc@565 1460 in
adamc@577 1461 ((L'.EAbs ("x", t, (L'.TFun ((L'.TRecord [], loc), (L'.TSource, loc)), loc),
adamc@577 1462 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TSource, loc),
adamc@577 1463 (L'.EFfiApp ("Basis", "new_client_source",
adam@1663 1464 [((L'.EJavaScript (L'.Source t, (L'.ERel 1, loc)), loc),
adam@1663 1465 (L'.TSource, loc))]),
adamc@578 1466 loc)), loc)),
adamc@565 1467 loc),
adamc@565 1468 fm)
adamc@565 1469 end
adamc@575 1470 | L.ECApp ((L.EFfi ("Basis", "set"), _), t) =>
adamc@575 1471 let
adamc@575 1472 val t = monoType env t
adamc@575 1473 in
adamc@577 1474 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@575 1475 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@575 1476 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@575 1477 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@575 1478 (L'.EFfiApp ("Basis", "set_client_source",
adam@1663 1479 [((L'.ERel 2, loc), (L'.TSource, loc)),
adam@1663 1480 ((L'.EJavaScript (L'.Source t,
adam@1663 1481 (L'.ERel 1, loc)), loc),
adam@1664 1482 (L'.TFfi ("Basis", "string"), loc))]),
adamc@575 1483 loc)), loc)), loc)), loc),
adamc@575 1484 fm)
adamc@575 1485 end
adamc@601 1486 | L.ECApp ((L.EFfi ("Basis", "get"), _), t) =>
adamc@601 1487 let
adamc@601 1488 val t = monoType env t
adamc@601 1489 in
adamc@601 1490 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@601 1491 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@601 1492 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@601 1493 (L'.EFfiApp ("Basis", "get_client_source",
adam@1663 1494 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@601 1495 loc)), loc)), loc),
adamc@601 1496 fm)
adamc@601 1497 end
adamc@841 1498 | L.ECApp ((L.EFfi ("Basis", "current"), _), t) =>
adamc@841 1499 let
adamc@841 1500 val t = monoType env t
adamc@841 1501 in
adamc@841 1502 ((L'.EAbs ("src", (L'.TSource, loc),
adamc@841 1503 (L'.TFun ((L'.TRecord [], loc), t), loc),
adamc@841 1504 (L'.EAbs ("_", (L'.TRecord [], loc), t,
adamc@841 1505 (L'.EFfiApp ("Basis", "current",
adam@1663 1506 [((L'.ERel 1, loc), (L'.TSource, loc))]),
adamc@841 1507 loc)), loc)), loc),
adamc@841 1508 fm)
adamc@841 1509 end
adamc@565 1510
adam@1663 1511 | L.EFfiApp ("Basis", "spawn", [(e, _)]) =>
adamc@694 1512 let
adamc@694 1513 val (e, fm) = monoExp (env, st, fm) e
adamc@694 1514 in
adamc@1021 1515 ((L'.ESpawn e, loc), fm)
adamc@694 1516 end
adamc@694 1517
adam@1544 1518 | L.ECApp ((L.EFfi ("Basis", "signal_return"), _), t) =>
adamc@568 1519 let
adamc@568 1520 val t = monoType env t
adamc@568 1521 in
adam@1544 1522 ((L'.EAbs ("x", t, (L'.TSignal t, loc),
adam@1544 1523 (L'.ESignalReturn (L'.ERel 0, loc), loc)), loc),
adamc@568 1524 fm)
adamc@568 1525 end
adam@1544 1526 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "signal_bind"), _), t1), _), t2) =>
adamc@572 1527 let
adamc@572 1528 val t1 = monoType env t1
adamc@572 1529 val t2 = monoType env t2
adamc@572 1530 val un = (L'.TRecord [], loc)
adamc@572 1531 val mt1 = (L'.TSignal t1, loc)
adamc@572 1532 val mt2 = (L'.TSignal t2, loc)
adamc@572 1533 in
adam@1544 1534 ((L'.EAbs ("m1", mt1, (L'.TFun ((L'.TFun (t1, mt2), loc), mt2), loc),
adam@1544 1535 (L'.EAbs ("m2", (L'.TFun (t1, mt2), loc), mt2,
adam@1544 1536 (L'.ESignalBind ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@572 1537 fm)
adamc@572 1538 end
adamc@574 1539 | L.ECApp ((L.EFfi ("Basis", "signal"), _), t) =>
adamc@574 1540 let
adamc@574 1541 val t = monoType env t
adamc@574 1542 in
adamc@574 1543 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TSignal t, loc),
adamc@574 1544 (L'.ESignalSource (L'.ERel 0, loc), loc)), loc),
adamc@574 1545 fm)
adamc@574 1546 end
adamc@568 1547
adamc@462 1548 | L.ECApp ((L.EFfi ("Basis", "getCookie"), _), t) =>
adamc@462 1549 let
adamc@462 1550 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1551 val un = (L'.TRecord [], loc)
adamc@462 1552 val t = monoType env t
adamc@462 1553 in
adamc@462 1554 ((L'.EAbs ("c", s, (L'.TFun (un, s), loc),
adamc@462 1555 (L'.EAbs ("_", un, s,
adam@1663 1556 (L'.EUnurlify ((L'.EFfiApp ("Basis", "get_cookie", [((L'.ERel 1, loc), s)]), loc),
adamc@1112 1557 t, true),
adamc@463 1558 loc)), loc)), loc),
adamc@462 1559 fm)
adamc@462 1560 end
adamc@462 1561
adamc@462 1562 | L.ECApp ((L.EFfi ("Basis", "setCookie"), _), t) =>
adamc@462 1563 let
adamc@462 1564 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@462 1565 val un = (L'.TRecord [], loc)
adamc@462 1566 val t = monoType env t
adamc@1050 1567 val rt = (L'.TRecord [("Value", t),
adamc@1050 1568 ("Expires", (L'.TOption (L'.TFfi ("Basis", "time"),
adamc@1050 1569 loc), loc)),
adamc@1050 1570 ("Secure", (L'.TFfi ("Basis", "bool"), loc))], loc)
adamc@1050 1571
adamc@1050 1572 fun fd x = (L'.EField ((L'.ERel 1, loc), x), loc)
adamc@1050 1573 val (e, fm) = urlifyExp env fm (fd "Value", t)
adamc@462 1574 in
adamc@1050 1575 ((L'.EAbs ("c", s, (L'.TFun (rt, (L'.TFun (un, un), loc)), loc),
adamc@1050 1576 (L'.EAbs ("r", rt, (L'.TFun (un, un), loc),
adamc@462 1577 (L'.EAbs ("_", un, un,
adam@2048 1578 (L'.EFfiApp ("Basis", "set_cookie", [(str (Settings.getUrlPrefix ()), s),
adam@1663 1579 ((L'.ERel 2, loc), s),
adam@1663 1580 (e, s),
adam@1663 1581 (fd "Expires", (L'.TOption (L'.TFfi ("Basis", "time"), loc), loc)),
adam@1663 1582 (fd "Secure", (L'.TFfi ("Basis", "bool"), loc))])
adamc@1050 1583 , loc)), loc)), loc)), loc),
adamc@1050 1584 fm)
adamc@1050 1585 end
adamc@1050 1586
adamc@1050 1587 | L.ECApp ((L.EFfi ("Basis", "clearCookie"), _), t) =>
adamc@1050 1588 let
adamc@1050 1589 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1050 1590 val un = (L'.TRecord [], loc)
adamc@1050 1591 in
adamc@1050 1592 ((L'.EAbs ("c", s, (L'.TFun (un, un), loc),
adamc@1050 1593 (L'.EAbs ("_", un, un,
adamc@1050 1594 (L'.EFfiApp ("Basis", "clear_cookie",
adam@2048 1595 [(str (Settings.getUrlPrefix ()), s),
adam@1663 1596 ((L'.ERel 1, loc), s)]),
adamc@462 1597 loc)), loc)), loc),
adamc@462 1598 fm)
adamc@1050 1599 end
adamc@462 1600
adamc@668 1601 | L.ECApp ((L.EFfi ("Basis", "channel"), _), t) =>
adamc@668 1602 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "channel"), loc),
adam@1663 1603 (L'.EFfiApp ("Basis", "new_channel", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)), loc),
adamc@668 1604 fm)
adamc@668 1605 | L.ECApp ((L.EFfi ("Basis", "send"), _), t) =>
adamc@668 1606 let
adamc@668 1607 val t = monoType env t
adamc@668 1608 val (e, fm) = urlifyExp env fm ((L'.ERel 1, loc), t)
adamc@668 1609 in
adamc@668 1610 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "channel"), loc),
adamc@668 1611 (L'.TFun (t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc)), loc),
adamc@668 1612 (L'.EAbs ("v", t, (L'.TFun ((L'.TRecord [], loc), (L'.TRecord [], loc)), loc),
adamc@668 1613 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@668 1614 (L'.EFfiApp ("Basis", "send",
adam@1663 1615 [((L'.ERel 2, loc), (L'.TFfi ("Basis", "channel"), loc)),
adam@1663 1616 (e, (L'.TFfi ("Basis", "string"), loc))]),
adamc@668 1617 loc)), loc)), loc)), loc),
adamc@668 1618 fm)
adamc@668 1619 end
adamc@668 1620
adamc@707 1621 | L.ECApp ((L.EFfi ("Basis", "no_primary_key"), _), _) =>
adam@2048 1622 (str "", fm)
adamc@707 1623 | L.ECApp (
adamc@707 1624 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "primary_key"), _), _), _), t), _),
adamc@707 1625 nm), _),
adamc@707 1626 (L.CRecord (_, unique), _)) =>
adamc@707 1627 let
adamc@707 1628 val unique = (nm, t) :: unique
adamc@707 1629 val witnesses = (L'.TRecord (map (fn (nm, _) => (monoName env nm, (L'.TRecord [], loc))) unique), loc)
adamc@707 1630 in
adamc@707 1631 ((L'.EAbs ("_", witnesses, (L'.TFfi ("Basis", "string"), loc),
adam@2048 1632 (str
adam@2048 1633 (String.concatWith ", "
adam@2048 1634 (map (fn (x, _) =>
adam@2048 1635 Settings.mangleSql (monoNameLc env x)
adam@2048 1636 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adam@2048 1637 andalso isBlobby t then
adam@2048 1638 "(767)"
adam@2048 1639 else
adam@2048 1640 "")) unique)))),
adam@2048 1641 loc),
adamc@707 1642 fm)
adamc@707 1643 end
adamc@707 1644
adamc@704 1645 | L.ECApp ((L.EFfi ("Basis", "no_constraint"), _), _) =>
adamc@704 1646 ((L'.ERecord [], loc),
adamc@704 1647 fm)
adamc@705 1648 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "one_constraint"), _), _), _), _), _), (L.CName name, _)) =>
adamc@704 1649 ((L'.EAbs ("c",
adamc@704 1650 (L'.TFfi ("Basis", "string"), loc),
adamc@704 1651 (L'.TFfi ("Basis", "sql_constraints"), loc),
adamc@704 1652 (L'.ERecord [(name, (L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))], loc)), loc),
adamc@704 1653 fm)
adamc@705 1654 | L.ECApp (
adamc@705 1655 (L.ECApp (
adamc@705 1656 (L.ECApp (
adamc@705 1657 (L.EFfi ("Basis", "join_constraints"), _),
adamc@705 1658 _), _),
adamc@705 1659 _), _),
adamc@705 1660 _) =>
adamc@704 1661 let
adamc@704 1662 val constraints = (L'.TFfi ("Basis", "sql_constraints"), loc)
adamc@704 1663 in
adamc@704 1664 ((L'.EAbs ("cs1", constraints, (L'.TFun (constraints, constraints), loc),
adamc@704 1665 (L'.EAbs ("cs2", constraints, constraints,
adamc@704 1666 (L'.EStrcat ((L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc),
adamc@704 1667 fm)
adamc@704 1668 end
adamc@704 1669
adamc@705 1670 | L.ECApp (
adamc@705 1671 (L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "unique"), _), _), _), t), _),
adamc@705 1672 nm), _),
adamc@705 1673 (L.CRecord (_, unique), _)) =>
adamc@705 1674 let
adamc@705 1675 val unique = (nm, t) :: unique
adamc@705 1676 in
adam@2048 1677 (str ("UNIQUE ("
adam@2048 1678 ^ String.concatWith ", "
adam@2048 1679 (map (fn (x, t) => Settings.mangleSql (monoNameLc env x)
adam@2048 1680 ^ (if #textKeysNeedLengths (Settings.currentDbms ())
adam@2048 1681 andalso isBlobby t then
adam@2048 1682 "(767)"
adam@2048 1683 else
adam@2048 1684 "")) unique)
adam@2048 1685 ^ ")"),
adamc@705 1686 fm)
adamc@705 1687 end
adamc@704 1688
adamc@712 1689 | L.ECApp ((L.EFfi ("Basis", "linkable_same"), loc), _) =>
adamc@712 1690 ((L'.ERecord [], loc), fm)
adamc@712 1691 | L.ECApp ((L.EFfi ("Basis", "linkable_from_nullable"), loc), _) =>
adamc@712 1692 ((L'.ERecord [], loc), fm)
adamc@712 1693 | L.ECApp ((L.EFfi ("Basis", "linkable_to_nullable"), loc), _) =>
adamc@712 1694 ((L'.ERecord [], loc), fm)
adamc@712 1695
adamc@709 1696 | L.EFfi ("Basis", "mat_nil") =>
adamc@709 1697 let
adamc@709 1698 val string = (L'.TFfi ("Basis", "string"), loc)
adam@2048 1699 val stringE = str ""
adamc@709 1700 in
adamc@709 1701 ((L'.ERecord [("1", stringE, string),
adamc@709 1702 ("2", stringE, string)], loc), fm)
adamc@709 1703 end
adamc@709 1704 | L.ECApp (
adamc@709 1705 (L.ECApp (
adamc@709 1706 (L.ECApp (
adamc@709 1707 (L.ECApp (
adamc@709 1708 (L.ECApp (
adamc@712 1709 (L.ECApp (
adamc@712 1710 (L.EFfi ("Basis", "mat_cons"), _),
adamc@712 1711 _), _),
adamc@709 1712 _), _),
adamc@709 1713 _), _),
adamc@709 1714 _), _),
adamc@709 1715 (L.CName nm1, _)), _),
adamc@709 1716 (L.CName nm2, _)) =>
adamc@709 1717 let
adamc@709 1718 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1719 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1720 in
adamc@712 1721 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (mat, mat), loc),
adamc@712 1722 (L'.EAbs ("m", mat, mat,
adamc@712 1723 (L'.ECase ((L'.EField ((L'.ERel 0, loc), "1"), loc),
adam@2048 1724 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@2048 1725 (L'.ERecord [("1", str (Settings.mangleSql (lowercaseFirst nm1)),
adam@2048 1726 string),
adam@2048 1727 ("2", str (Settings.mangleSql (lowercaseFirst nm2)),
adam@2048 1728 string)], loc)),
adamc@712 1729 ((L'.PWild, loc),
adamc@712 1730 (L'.ERecord [("1", (L'.EStrcat (
adam@2048 1731 str (Settings.mangleSql (lowercaseFirst nm1)
adam@2048 1732 ^ ", "),
adamc@712 1733 (L'.EField ((L'.ERel 0, loc), "1"), loc)),
adamc@712 1734 loc), string),
adamc@712 1735 ("2", (L'.EStrcat (
adam@2048 1736 str (Settings.mangleSql (lowercaseFirst nm2)
adam@2048 1737 ^ ", "),
adamc@712 1738 (L'.EField ((L'.ERel 0, loc), "2"), loc)),
adamc@712 1739 loc), string)],
adamc@712 1740 loc))],
adamc@712 1741 {disc = string,
adamc@712 1742 result = mat}), loc)), loc)), loc),
adamc@709 1743 fm)
adamc@709 1744 end
adamc@709 1745
adam@2048 1746 | L.ECApp ((L.EFfi ("Basis", "restrict"), _), _) => (str "RESTRICT", fm)
adam@2048 1747 | L.ECApp ((L.EFfi ("Basis", "cascade"), _), _) => (str "CASCADE", fm)
adam@2048 1748 | L.ECApp ((L.EFfi ("Basis", "no_action"), _), _) => (str "NO ACTION", fm)
adam@2048 1749 | L.ECApp ((L.EFfi ("Basis", "set_null"), _), _) => (str "SET NULL", fm)
adamc@709 1750
adamc@709 1751 | L.ECApp (
adamc@709 1752 (L.ECApp (
adamc@709 1753 (L.ECApp (
adamc@709 1754 (L.ECApp (
adamc@709 1755 (L.ECApp (
adamc@709 1756 (L.ECApp (
adamc@709 1757 (L.ECApp (
adamc@709 1758 (L.ECApp (
adamc@709 1759 (L.EFfi ("Basis", "foreign_key"), _),
adamc@709 1760 _), _),
adamc@709 1761 _), _),
adamc@709 1762 _), _),
adamc@709 1763 _), _),
adamc@709 1764 _), _),
adamc@709 1765 _), _),
adamc@709 1766 _), _),
adamc@709 1767 _) =>
adamc@709 1768 let
adamc@709 1769 val unit = (L'.TRecord [], loc)
adamc@709 1770 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@709 1771 val mat = (L'.TRecord [("1", string), ("2", string)], loc)
adamc@709 1772 val recd = (L'.TRecord [("OnDelete", string),
adamc@709 1773 ("OnUpdate", string)], loc)
adamc@709 1774
adamc@709 1775 fun strcat [] = raise Fail "Monoize.strcat"
adamc@709 1776 | strcat [e] = e
adamc@709 1777 | strcat (e1 :: es) = (L'.EStrcat (e1, strcat es), loc)
adamc@709 1778
adamc@709 1779 fun prop (fd, kw) =
adamc@709 1780 (L'.ECase ((L'.EField ((L'.ERel 0, loc), fd), loc),
adam@2048 1781 [((L'.PPrim (Prim.String (Prim.Normal, "NO ACTION")), loc),
adam@2048 1782 str ""),
adamc@709 1783 ((L'.PWild, loc),
adam@2048 1784 strcat [str (" ON " ^ kw ^ " "),
adamc@709 1785 (L'.EField ((L'.ERel 0, loc), fd), loc)])],
adamc@709 1786 {disc = string,
adamc@709 1787 result = string}), loc)
adamc@709 1788 in
adamc@709 1789 ((L'.EAbs ("m", mat, (L'.TFun (string, (L'.TFun (recd, string), loc)), loc),
adamc@709 1790 (L'.EAbs ("tab", string, (L'.TFun (recd, string), loc),
adamc@709 1791 (L'.EAbs ("pr", recd, string,
adam@2048 1792 strcat [str "FOREIGN KEY (",
adamc@709 1793 (L'.EField ((L'.ERel 2, loc), "1"), loc),
adam@2048 1794 str ") REFERENCES ",
adamc@709 1795 (L'.ERel 1, loc),
adam@2048 1796 str " (",
adamc@709 1797 (L'.EField ((L'.ERel 2, loc), "2"), loc),
adam@2048 1798 str ")",
adamc@709 1799 prop ("OnDelete", "DELETE"),
adamc@709 1800 prop ("OnUpdate", "UPDATE")]), loc)), loc)), loc),
adamc@709 1801 fm)
adamc@709 1802 end
adamc@709 1803
adamc@1072 1804 | L.ECApp (
adamc@1072 1805 (L.ECApp (
adamc@1072 1806 (L.ECApp (
adamc@1072 1807 (L.ECApp (
adamc@1072 1808 (L.ECApp (
adamc@1072 1809 (L.ECApp (
adamc@1072 1810 (L.ECApp (
adamc@1072 1811 (L.EFfi ("Basis", "sql_exp_weaken"), _),
adamc@1072 1812 _), _),
adamc@1072 1813 _), _),
adamc@1072 1814 _), _),
adamc@1072 1815 _), _),
adamc@1072 1816 _), _),
adamc@1072 1817 _), _),
adamc@1072 1818 _) =>
adamc@1072 1819 let
adamc@1072 1820 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@1072 1821 in
adamc@1072 1822 ((L'.EAbs ("e", string, string, (L'.ERel 0, loc)), loc),
adamc@1072 1823 fm)
adamc@1072 1824 end
adamc@1072 1825
adamc@714 1826 | L.ECApp ((L.EFfi ("Basis", "check"), _), _) =>
adamc@714 1827 let
adamc@714 1828 val string = (L'.TFfi ("Basis", "string"), loc)
adamc@714 1829 in
adamc@714 1830 ((L'.EAbs ("e", string, string,
adam@2048 1831 (L'.EStrcat (str "CHECK ",
adamc@714 1832 (L'.EFfiApp ("Basis", "checkString",
adam@1663 1833 [((L'.ERel 0, loc), string)]), loc)), loc)), loc),
adamc@714 1834 fm)
adamc@714 1835 end
adamc@714 1836
adam@1663 1837 | L.EFfiApp ("Basis", "dml", [(e, _)]) =>
adamc@307 1838 let
adamc@307 1839 val (e, fm) = monoExp (env, st, fm) e
adamc@307 1840 in
adam@1293 1841 ((L'.EDml (e, L'.Error), loc),
adam@1293 1842 fm)
adam@1293 1843 end
adam@1293 1844
adam@1663 1845 | L.EFfiApp ("Basis", "tryDml", [(e, _)]) =>
adam@1293 1846 let
adam@1293 1847 val (e, fm) = monoExp (env, st, fm) e
adam@1293 1848 in
adam@1293 1849 ((L'.EDml (e, L'.None), loc),
adamc@307 1850 fm)
adamc@307 1851 end
adamc@308 1852
adamc@705 1853 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "insert"), _), fields), _), _) =>
adamc@307 1854 (case monoType env (L.TRecord fields, loc) of
adamc@307 1855 (L'.TRecord fields, _) =>
adamc@307 1856 let
adamc@307 1857 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@307 1858 val fields = map (fn (x, _) => (x, s)) fields
adamc@307 1859 val rt = (L'.TRecord fields, loc)
adamc@307 1860 in
adamc@307 1861 ((L'.EAbs ("tab", s, (L'.TFun (rt, s), loc),
adamc@307 1862 (L'.EAbs ("fs", rt, s,
adam@2048 1863 strcat [str "INSERT INTO ",
adamc@598 1864 (L'.ERel 1, loc),
adam@2048 1865 str " (",
adam@2048 1866 strcatComma (map (fn (x, _) => str (Settings.mangleSql x)) fields),
adam@2048 1867 str ") VALUES (",
adamc@598 1868 strcatComma (map (fn (x, _) =>
adamc@598 1869 (L'.EField ((L'.ERel 0, loc),
adamc@598 1870 x), loc)) fields),
adam@2048 1871 str ")"]), loc)), loc),
adamc@307 1872 fm)
adamc@307 1873 end
adamc@307 1874 | _ => poly ())
adamc@307 1875
adamc@705 1876 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "update"), _), _), _), _), _), changed) =>
adamc@308 1877 (case monoType env (L.TRecord changed, loc) of
adamc@308 1878 (L'.TRecord changed, _) =>
adamc@308 1879 let
adamc@308 1880 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@308 1881 val changed = map (fn (x, _) => (x, s)) changed
adamc@308 1882 val rt = (L'.TRecord changed, loc)
adamc@308 1883 in
adamc@308 1884 ((L'.EAbs ("fs", rt, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@308 1885 (L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@308 1886 (L'.EAbs ("e", s, s,
adamc@886 1887 if #supportsUpdateAs (Settings.currentDbms ()) then
adam@2048 1888 strcat [str "UPDATE ",
adamc@886 1889 (L'.ERel 1, loc),
adam@2048 1890 str " AS T_T SET ",
adamc@886 1891 strcatComma (map (fn (x, _) =>
adam@2048 1892 strcat [str (Settings.mangleSql x
adamc@886 1893 ^ " = "),
adamc@886 1894 (L'.EField
adamc@886 1895 ((L'.ERel 2,
adamc@886 1896 loc),
adamc@886 1897 x), loc)])
adamc@886 1898 changed),
adam@2048 1899 str " WHERE ",
adamc@886 1900 (L'.ERel 0, loc)]
adamc@886 1901 else
adam@2048 1902 strcat [str "UPDATE ",
adamc@886 1903 (L'.ERel 1, loc),
adam@2048 1904 str " SET ",
adamc@886 1905 strcatComma (map (fn (x, _) =>
adam@2048 1906 strcat [str (Settings.mangleSql x
adamc@886 1907 ^ " = "),
adam@1466 1908 (L'.EFfiApp ("Basis", "unAs",
adam@1663 1909 [((L'.EField
adam@1663 1910 ((L'.ERel 2,
adam@1663 1911 loc),
adam@1663 1912 x), loc),
adam@1663 1913 s)]), loc)])
adamc@886 1914 changed),
adam@2048 1915 str " WHERE ",
adam@1663 1916 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]),
adamc@886 1917 loc)), loc)), loc),
adamc@308 1918 fm)
adamc@308 1919 end
adamc@308 1920 | _ => poly ())
adamc@308 1921
adamc@705 1922 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "delete"), _), _), _), _) =>
adamc@309 1923 let
adamc@309 1924 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@309 1925 in
adamc@309 1926 ((L'.EAbs ("tab", s, (L'.TFun (s, s), loc),
adamc@309 1927 (L'.EAbs ("e", s, s,
adamc@874 1928 if #supportsDeleteAs (Settings.currentDbms ()) then
adam@2048 1929 strcat [str "DELETE FROM ",
adamc@874 1930 (L'.ERel 1, loc),
adam@2048 1931 str " AS T_T WHERE ",
adamc@874 1932 (L'.ERel 0, loc)]
adamc@874 1933 else
adam@2048 1934 strcat [str "DELETE FROM ",
adamc@874 1935 (L'.ERel 1, loc),
adam@2048 1936 str " WHERE ",
adam@1663 1937 (L'.EFfiApp ("Basis", "unAs", [((L'.ERel 0, loc), s)]), loc)]), loc)), loc),
adamc@309 1938 fm)
adamc@309 1939 end
adamc@309 1940
adamc@252 1941 | L.ECApp (
adamc@252 1942 (L.ECApp (
adamc@252 1943 (L.ECApp ((L.EFfi ("Basis", "query"), _), (L.CRecord (_, tables), _)), _),
adamc@252 1944 exps), _),
adamc@252 1945 state) =>
adamc@252 1946 (case monoType env (L.TRecord exps, loc) of
adamc@252 1947 (L'.TRecord exps, _) =>
adamc@252 1948 let
adamc@252 1949 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 1950 (case monoType env (L.TRecord xts, loc) of
adamc@252 1951 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 1952 | _ => NONE)
adamc@252 1953 | _ => NONE) tables
adamc@252 1954 in
adamc@252 1955 if List.exists (fn x => x = NONE) tables then
adamc@252 1956 poly ()
adamc@252 1957 else
adamc@252 1958 let
adamc@252 1959 val tables = List.mapPartial (fn x => x) tables
adamc@252 1960 val state = monoType env state
adamc@252 1961 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1962 val un = (L'.TRecord [], loc)
adamc@252 1963
adamc@252 1964 val rt = exps @ map (fn (x, xts) => (x, (L'.TRecord xts, loc))) tables
adamc@252 1965 val ft = (L'.TFun ((L'.TRecord rt, loc),
adamc@252 1966 (L'.TFun (state,
adamc@252 1967 (L'.TFun (un, state), loc)),
adamc@252 1968 loc)), loc)
adamc@252 1969
adamc@267 1970 val body' = (L'.EApp (
adamc@267 1971 (L'.EApp (
adamc@267 1972 (L'.EApp ((L'.ERel 4, loc),
adamc@267 1973 (L'.ERel 1, loc)), loc),
adamc@267 1974 (L'.ERel 0, loc)), loc),
adamc@267 1975 (L'.ERecord [], loc)), loc)
ziv@2221 1976 val (urlifiedRel0, fm) = urlifyExp env fm ((L'.ERel 0, loc), state)
adamc@252 1977 val body = (L'.EQuery {exps = exps,
adamc@252 1978 tables = tables,
adamc@252 1979 state = state,
adamc@252 1980 query = (L'.ERel 3, loc),
adamc@252 1981 body = body',
ziv@2221 1982 initial = (L'.ERel 1, loc),
ziv@2221 1983 sqlcacheInfo = urlifiedRel0},
adamc@252 1984 loc)
adamc@252 1985 in
adamc@252 1986 ((L'.EAbs ("q", s, (L'.TFun (ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc)), loc),
adamc@252 1987 (L'.EAbs ("f", ft, (L'.TFun (state, (L'.TFun (un, state), loc)), loc),
adamc@252 1988 (L'.EAbs ("i", state, (L'.TFun (un, state), loc),
adamc@252 1989 (L'.EAbs ("_", un, state,
adamc@252 1990 body), loc)), loc)), loc)), loc), fm)
adamc@252 1991 end
adamc@252 1992 end
adamc@252 1993 | _ => poly ())
adamc@252 1994
adam@1394 1995 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_query"), _), _), _), _), _), _), _), _), _), _) =>
adamc@252 1996 let
adamc@252 1997 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 1998 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 1999 in
adamc@252 2000 ((L'.EAbs ("r",
adamc@252 2001 (L'.TRecord [("Rows", s), ("OrderBy", s), ("Limit", s), ("Offset", s)], loc),
adamc@252 2002 s,
adamc@598 2003 strcat [gf "Rows",
adamc@598 2004 (L'.ECase (gf "OrderBy",
adam@2048 2005 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc), str ""),
adam@2084 2006 ((L'.PVar ("orderby", s), loc),
adam@2048 2007 strcat [str " ORDER BY ",
adam@2084 2008 (L'.ERel 0, loc)])],
adamc@598 2009 {disc = s, result = s}), loc),
adamc@598 2010 gf "Limit",
adamc@598 2011 gf "Offset"]), loc), fm)
adamc@252 2012 end
adamc@252 2013
adamc@252 2014 | L.ECApp (
adamc@252 2015 (L.ECApp (
adamc@252 2016 (L.ECApp (
adamc@252 2017 (L.ECApp (
adamc@1070 2018 (L.ECApp (
adamc@1191 2019 (L.ECApp (
adam@1394 2020 (L.ECApp (
adam@1394 2021 (L.EFfi ("Basis", "sql_query1"), _),
adam@1394 2022 _), _),
adamc@1191 2023 _), _),
adamc@1070 2024 (L.CRecord (_, tables), _)), _),
adamc@1070 2025 (L.CRecord (_, grouped), _)), _),
adamc@1070 2026 (L.CRecord (_, stables), _)), _),
adamc@1070 2027 sexps), _),
adamc@1070 2028 _) =>
adamc@252 2029 let
adamc@252 2030 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@993 2031 val b = (L'.TFfi ("Basis", "bool"), loc)
adamc@252 2032 val un = (L'.TRecord [], loc)
adamc@252 2033 fun gf s = (L'.EField ((L'.ERel 0, loc), s), loc)
adamc@252 2034
adamc@252 2035 fun doTables tables =
adamc@252 2036 let
adamc@252 2037 val tables = map (fn ((L.CName x, _), xts) =>
adamc@252 2038 (case monoType env (L.TRecord xts, loc) of
adamc@252 2039 (L'.TRecord xts, _) => SOME (x, xts)
adamc@252 2040 | _ => NONE)
adamc@252 2041 | _ => NONE) tables
adamc@252 2042 in
adamc@252 2043 if List.exists (fn x => x = NONE) tables then
adamc@252 2044 NONE
adamc@252 2045 else
adamc@260 2046 let
adamc@260 2047 val tables = List.mapPartial (fn x => x) tables
adamc@260 2048 val tables = ListMergeSort.sort
adamc@260 2049 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2050 tables
adamc@260 2051 val tables = map (fn (x, xts) =>
adamc@260 2052 (x, ListMergeSort.sort
adamc@260 2053 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER)
adamc@260 2054 xts)) tables
adamc@260 2055 in
adamc@260 2056 SOME tables
adamc@260 2057 end
adamc@252 2058 end
adamc@252 2059 in
adamc@252 2060 case (doTables tables, doTables grouped, doTables stables, monoType env (L.TRecord sexps, loc)) of
adamc@252 2061 (SOME tables, SOME grouped, SOME stables, (L'.TRecord sexps, _)) =>
adamc@441 2062 let
adamc@441 2063 val sexps = ListMergeSort.sort
adamc@441 2064 (fn ((x, _), (y, _)) => String.compare (x, y) = GREATER) sexps
adamc@441 2065 in
adamc@441 2066 ((L'.EAbs ("r",
adamc@993 2067 (L'.TRecord [("Distinct", b),
adamc@993 2068 ("From", s),
adamc@441 2069 ("Where", s),
adamc@441 2070 ("GroupBy", un),
adamc@441 2071 ("Having", s),
adamc@441 2072 ("SelectFields", un),
adamc@441 2073 ("SelectExps", (L'.TRecord (map (fn (x, _) => (x, s)) sexps), loc))],
adamc@441 2074 loc),
adamc@441 2075 s,
adam@2048 2076 strcat [str "SELECT ",
adamc@993 2077 (L'.ECase (gf "Distinct",
adamc@993 2078 [((L'.PCon (L'.Enum,
adamc@993 2079 L'.PConFfi {mod = "Basis",
adamc@993 2080 datatyp = "bool",
adamc@993 2081 con = "True",
adamc@993 2082 arg = NONE},
adamc@993 2083 NONE), loc),
adam@2048 2084 str "DISTINCT "),
adamc@993 2085 ((L'.PCon (L'.Enum,
adamc@993 2086 L'.PConFfi {mod = "Basis",
adamc@993 2087 datatyp = "bool",
adamc@993 2088 con = "False",
adamc@993 2089 arg = NONE},
adamc@993 2090 NONE), loc),
adam@2048 2091 str "")],
adamc@993 2092 {disc = b, result = s}), loc),
adamc@598 2093 strcatComma (map (fn (x, t) =>
adamc@598 2094 strcat [
adamc@598 2095 (L'.EField (gf "SelectExps", x), loc),
adam@2048 2096 str (" AS " ^ Settings.mangleSql x)
adamc@598 2097 ]) sexps
adamc@598 2098 @ map (fn (x, xts) =>
adamc@598 2099 strcatComma
adamc@598 2100 (map (fn (x', _) =>
adam@2048 2101 str ("T_" ^ x
adam@1953 2102 ^ "."
adam@1953 2103 ^ Settings.mangleSql x'))
adamc@598 2104 xts)) stables),
adamc@1195 2105 (L'.ECase (gf "From",
adam@2048 2106 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@2048 2107 str ""),
adamc@1195 2108 ((L'.PVar ("x", s), loc),
adam@2048 2109 strcat [str " FROM ",
adamc@1195 2110 (L'.ERel 0, loc)])],
adamc@1195 2111 {disc = s,
adamc@1195 2112 result = s}), loc),
adamc@598 2113 (L'.ECase (gf "Where",
adam@2048 2114 [((L'.PPrim (Prim.String (Prim.Normal, #trueString (Settings.currentDbms ()))),
adamc@1266 2115 loc),
adam@2048 2116 str ""),
adam@2084 2117 ((L'.PVar ("where", s), loc),
adam@2084 2118 strcat [str " WHERE ", (L'.ERel 0, loc)])],
adamc@598 2119 {disc = s,
adamc@598 2120 result = s}), loc),
adam@1682 2121
adamc@598 2122 if List.all (fn (x, xts) =>
adamc@598 2123 case List.find (fn (x', _) => x' = x) grouped of
adamc@598 2124 NONE => List.null xts
adamc@598 2125 | SOME (_, xts') =>
adamc@598 2126 List.all (fn (x, _) =>
adamc@598 2127 List.exists (fn (x', _) => x' = x)
adamc@598 2128 xts') xts) tables then
adam@2048 2129 str ""
adamc@598 2130 else
adamc@598 2131 strcat [
adam@2048 2132 str " GROUP BY ",
adamc@598 2133 strcatComma (map (fn (x, xts) =>
adamc@598 2134 strcatComma
adamc@598 2135 (map (fn (x', _) =>
adam@2048 2136 str ("T_" ^ x
adam@2004 2137 ^ "."
adam@1953 2138 ^ Settings.mangleSql x'))
adamc@598 2139 xts)) grouped)
adamc@598 2140 ],
adamc@259 2141
adamc@598 2142 (L'.ECase (gf "Having",
adamc@1014 2143 [((L'.PPrim (Prim.String
adam@2048 2144 (Prim.Normal, #trueString (Settings.currentDbms ()))), loc),
adam@2048 2145 str ""),
adam@2084 2146 ((L'.PVar ("having", s), loc),
adam@2084 2147 strcat [str " HAVING ", (L'.ERel 0, loc)])],
adamc@598 2148 {disc = s,
adamc@598 2149 result = s}), loc)
adamc@441 2150 ]), loc),
adamc@441 2151 fm)
adamc@441 2152 end
adamc@252 2153 | _ => poly ()
adamc@252 2154 end
adamc@252 2155
adamc@252 2156 | L.ECApp (
adamc@252 2157 (L.ECApp (
adamc@252 2158 (L.ECApp (
adamc@252 2159 (L.ECApp (
adam@1778 2160 (L.EFfi ("Basis", "sql_inject"), _),
adamc@252 2161 _), _),
adamc@252 2162 _), _),
adamc@252 2163 _), _),
adamc@252 2164 t) =>
adamc@252 2165 let
adamc@252 2166 val t = monoType env t
adamc@252 2167 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@252 2168 in
adamc@252 2169 ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc),
adamc@252 2170 (L'.ERel 0, loc)), loc), fm)
adamc@252 2171 end
adamc@252 2172
adamc@253 2173 | L.EFfi ("Basis", "sql_int") =>
adamc@253 2174 ((L'.EAbs ("x", (L'.TFfi ("Basis", "int"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2175 (L'.EFfiApp ("Basis", "sqlifyInt", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "int"), loc))]), loc)), loc),
adamc@253 2176 fm)
adamc@253 2177 | L.EFfi ("Basis", "sql_float") =>
adamc@253 2178 ((L'.EAbs ("x", (L'.TFfi ("Basis", "float"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2179 (L'.EFfiApp ("Basis", "sqlifyFloat", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "float"), loc))]), loc)), loc),
adamc@253 2180 fm)
adamc@253 2181 | L.EFfi ("Basis", "sql_bool") =>
adamc@253 2182 ((L'.EAbs ("x", (L'.TFfi ("Basis", "bool"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2183 (L'.EFfiApp ("Basis", "sqlifyBool", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "bool"), loc))]), loc)), loc),
adamc@253 2184 fm)
adamc@253 2185 | L.EFfi ("Basis", "sql_string") =>
adamc@253 2186 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2187 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@253 2188 fm)
adamc@1011 2189 | L.EFfi ("Basis", "sql_char") =>
adamc@1011 2190 ((L'.EAbs ("x", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2191 (L'.EFfiApp ("Basis", "sqlifyChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc),
adamc@1011 2192 fm)
adamc@439 2193 | L.EFfi ("Basis", "sql_time") =>
adamc@439 2194 ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2195 (L'.EFfiApp ("Basis", "sqlifyTime", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "time"), loc))]), loc)), loc),
adamc@439 2196 fm)
adamc@737 2197 | L.EFfi ("Basis", "sql_blob") =>
adamc@737 2198 ((L'.EAbs ("x", (L'.TFfi ("Basis", "blob"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2199 (L'.EFfiApp ("Basis", "sqlifyBlob", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "blob"), loc))]), loc)), loc),
adamc@737 2200 fm)
adamc@678 2201 | L.ECApp ((L.EFfi ("Basis", "sql_channel"), _), _) =>
adamc@678 2202 ((L'.EAbs ("x", (L'.TFfi ("Basis", "channel"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2203 (L'.EFfiApp ("Basis", "sqlifyChannel", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "channel"), loc))]), loc)), loc),
adamc@678 2204 fm)
adamc@682 2205 | L.EFfi ("Basis", "sql_client") =>
adamc@682 2206 ((L'.EAbs ("x", (L'.TFfi ("Basis", "client"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2207 (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)), loc),
adamc@682 2208 fm)
adamc@1104 2209 | L.ECApp ((L.EFfi ("Basis", "sql_serialized"), _), _) =>
adamc@1104 2210 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 2211 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adamc@1104 2212 fm)
adam@2029 2213 | L.EFfi ("Basis", "sql_url") =>
adam@2029 2214 ((L'.EAbs ("x", (L'.TFfi ("Basis", "string"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@2029 2215 (L'.EFfiApp ("Basis", "sqlifyString", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "string"), loc))]), loc)), loc),
adam@2029 2216 fm)
adamc@676 2217 | L.ECApp ((L.EFfi ("Basis", "sql_prim"), _), t) =>
adamc@676 2218 let
adamc@676 2219 val t = monoType env t
adamc@676 2220 val tf = (L'.TFun (t, (L'.TFfi ("Basis", "string"), loc)), loc)
adamc@676 2221 in
adamc@676 2222 ((L'.EAbs ("f", tf, tf, (L'.ERel 0, loc)), loc),
adamc@676 2223 fm)
adamc@676 2224 end
adamc@676 2225 | L.ECApp ((L.EFfi ("Basis", "sql_option_prim"), _), t) =>
adamc@676 2226 let
adamc@676 2227 val t = monoType env t
adamc@676 2228 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@676 2229 in
adamc@676 2230 ((L'.EAbs ("f",
adamc@676 2231 (L'.TFun (t, s), loc),
adamc@676 2232 (L'.TFun ((L'.TOption t, loc), s), loc),
adamc@676 2233 (L'.EAbs ("x",
adamc@676 2234 (L'.TOption t, loc),
adamc@676 2235 s,
adamc@676 2236 (L'.ECase ((L'.ERel 0, loc),
adamc@676 2237 [((L'.PNone t, loc),
adam@2048 2238 str "NULL"),
adamc@676 2239 ((L'.PSome (t, (L'.PVar ("y", t), loc)), loc),
adamc@676 2240 (L'.EApp ((L'.ERel 2, loc), (L'.ERel 0, loc)), loc))],
adamc@676 2241 {disc = (L'.TOption t, loc),
adamc@676 2242 result = s}), loc)), loc)), loc),
adamc@676 2243 fm)
adamc@676 2244 end
adamc@253 2245
adamc@750 2246 | L.ECApp ((L.EFfi ("Basis", "nullify_option"), _), _) =>
adamc@750 2247 ((L'.ERecord [], loc), fm)
adamc@750 2248 | L.ECApp ((L.EFfi ("Basis", "nullify_prim"), _), _) =>
adamc@750 2249 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@750 2250 (L'.ERecord [], loc)), loc),
adamc@750 2251 fm)
adamc@750 2252
adamc@252 2253 | L.ECApp ((L.EFfi ("Basis", "sql_subset"), _), _) =>
adamc@252 2254 ((L'.ERecord [], loc), fm)
adamc@252 2255 | L.ECApp ((L.EFfi ("Basis", "sql_subset_all"), _), _) =>
adamc@252 2256 ((L'.ERecord [], loc), fm)
adamc@1072 2257 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_subset_concat"),
adamc@1072 2258 _), _), _), _), _), _), _), _) =>
adamc@1072 2259 let
adam@1682 2260 val un = (L'.TRecord [], loc)
adamc@1072 2261 in
adamc@1072 2262 ((L'.EAbs ("_", un, (L'.TFun (un, un), loc),
adamc@1072 2263 (L'.EAbs ("_", un, un,
adamc@1072 2264 (L'.ERecord [], loc)), loc)), loc),
adamc@1072 2265 fm)
adamc@1072 2266 end
adamc@252 2267
adamc@753 2268 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "fieldsOf_table"), _), _), _), _) =>
adamc@753 2269 ((L'.ERecord [], loc), fm)
adamc@753 2270 | L.ECApp ((L.EFfi ("Basis", "fieldsOf_view"), _), _) =>
adamc@753 2271 ((L'.ERecord [], loc), fm)
adamc@753 2272
adamc@1195 2273 | L.ECApp ((L.EFfi ("Basis", "sql_from_nil"), _), _) =>
adam@2048 2274 (str "", fm)
adamc@1191 2275 | L.ECApp ((L.EApp ((L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_table"), _), _),
adamc@1191 2276 _), _), _), _), _), _), _),
adamc@753 2277 (L.CName name, _)) =>
adamc@748 2278 let
adamc@748 2279 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@748 2280 in
adamc@748 2281 ((L'.EAbs ("tab", s, s,
adamc@748 2282 strcat [(L'.ERel 0, loc),
adam@2048 2283 str (" AS T_" ^ name)]), loc),
adamc@748 2284 fm)
adamc@748 2285 end
adamc@1192 2286 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_from_query"), _), _),
adamc@1192 2287 _), _), _),
adamc@1192 2288 (L.CName name, _)) =>
adamc@1192 2289 let
adamc@1192 2290 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1192 2291 in
adamc@1192 2292 ((L'.EAbs ("q", s, s,
adam@2048 2293 strcat [str "(",
adamc@1192 2294 (L'.ERel 0, loc),
adam@2048 2295 str (") 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),
adam@2048 2306 [((L'.PRecord [("1", (L'.PPrim (Prim.String (Prim.Normal, "")), loc), s)], loc),
adamc@1195 2307 (L'.ERel 0, loc)),
adam@2048 2308 ((L'.PRecord [("2", (L'.PPrim (Prim.String (Prim.Normal, "")), loc), s)], loc),
adamc@1195 2309 (L'.ERel 1, loc)),
adamc@1195 2310 ((L'.PWild, loc),
adamc@1195 2311 strcat [(L'.ERel 1, loc),
adam@2048 2312 str ", ",
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),
adam@2048 2327 [((L'.PRecord [("1", (L'.PPrim (Prim.String (Prim.Normal, "")), loc), s)], loc),
adamc@1195 2328 (L'.ERel 1, loc)),
adam@2048 2329 ((L'.PRecord [("2", (L'.PPrim (Prim.String (Prim.Normal, "")), 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
adam@2048 2334 [str "("]
adamc@1266 2335 else
adamc@1266 2336 [])
adamc@1266 2337 @ [(L'.ERel 2, loc),
adam@2048 2338 str " JOIN ",
adamc@1266 2339 (L'.ERel 1, loc),
adam@2048 2340 str " ON ",
adamc@1266 2341 (L'.ERel 0, loc)]
adamc@1266 2342 @ (if #nestedRelops
adamc@1266 2343 (Settings.currentDbms ()) then
adam@2048 2344 [str ")"]
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),
adam@2048 2363 [((L'.PRecord [("1", (L'.PPrim (Prim.String (Prim.Normal, "")),
adamc@1195 2364 loc), s)], loc),
adamc@1195 2365 (L'.ERel 1, loc)),
adam@2048 2366 ((L'.PRecord [("2", (L'.PPrim (Prim.String (Prim.Normal, "")),
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
adam@2048 2372 [str "("]
adamc@1266 2373 else
adamc@1266 2374 [])
adamc@1266 2375 @ [(L'.ERel 2, loc),
adam@2048 2376 str " LEFT JOIN ",
adamc@1266 2377 (L'.ERel 1, loc),
adam@2048 2378 str " ON ",
adamc@1266 2379 (L'.ERel 0, loc)]
adamc@1266 2380 @ (if #nestedRelops
adamc@1266 2381 (Settings.currentDbms ()) then
adam@2048 2382 [str ")"]
adamc@1266 2383 else
adamc@1266 2384 [])))],
adamc@1195 2385 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2386 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@750 2387 fm)
adamc@750 2388 end
adamc@1191 2389 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_right_join"), _), (L.CRecord (_, left), _)),
adamc@1191 2390 _), _), _), _) =>
adamc@751 2391 let
adamc@751 2392 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2393 in
adamc@751 2394 ((L'.EAbs ("_", outerRec left,
adamc@751 2395 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2396 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2397 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2398 (L'.EAbs ("on", s, s,
adamc@1195 2399 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2400 ("2", (L'.ERel 1, loc), s)], loc),
adam@2048 2401 [((L'.PRecord [("1", (L'.PPrim (Prim.String (Prim.Normal, "")),
adamc@1195 2402 loc), s)], loc),
adamc@1195 2403 (L'.ERel 1, loc)),
adam@2048 2404 ((L'.PRecord [("2", (L'.PPrim (Prim.String (Prim.Normal, "")),
adamc@1195 2405 loc), s)], loc),
adamc@1195 2406 (L'.ERel 2, loc)),
adamc@1195 2407 ((L'.PWild, loc),
adamc@1266 2408 strcat ((if #nestedRelops
adamc@1266 2409 (Settings.currentDbms ()) then
adam@2048 2410 [str "("]
adamc@1266 2411 else
adamc@1266 2412 [])
adamc@1266 2413 @ [(L'.ERel 2, loc),
adam@2048 2414 str " RIGHT JOIN ",
adamc@1266 2415 (L'.ERel 1, loc),
adam@2048 2416 str " ON ",
adamc@1266 2417 (L'.ERel 0, loc)]
adamc@1266 2418 @ (if #nestedRelops
adamc@1266 2419 (Settings.currentDbms ()) then
adam@2048 2420 [str ")"]
adamc@1266 2421 else
adamc@1266 2422 [])))],
adamc@1195 2423 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2424 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2425 fm)
adamc@751 2426 end
adamc@1191 2427 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_full_join"), _), (L.CRecord (_, left), _)), _),
adamc@1191 2428 (L.CRecord (_, right), _)), _), _) =>
adamc@751 2429 let
adamc@751 2430 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@751 2431 in
adamc@751 2432 ((L'.EAbs ("_", outerRec (left @ right),
adamc@751 2433 (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adamc@751 2434 (L'.EAbs ("tab1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@751 2435 (L'.EAbs ("tab2", s, (L'.TFun (s, s), loc),
adamc@751 2436 (L'.EAbs ("on", s, s,
adamc@1195 2437 (L'.ECase ((L'.ERecord [("1", (L'.ERel 2, loc), s),
adamc@1195 2438 ("2", (L'.ERel 1, loc), s)], loc),
adam@2048 2439 [((L'.PRecord [("1", (L'.PPrim (Prim.String (Prim.Normal, "")),
adamc@1195 2440 loc), s)], loc),
adamc@1195 2441 (L'.ERel 1, loc)),
adam@2048 2442 ((L'.PRecord [("2", (L'.PPrim (Prim.String (Prim.Normal, "")),
adamc@1195 2443 loc), s)], loc),
adamc@1195 2444 (L'.ERel 2, loc)),
adamc@1195 2445 ((L'.PWild, loc),
adamc@1266 2446 strcat ((if #nestedRelops
adamc@1266 2447 (Settings.currentDbms ()) then
adam@2048 2448 [str "("]
adamc@1266 2449 else
adamc@1266 2450 [])
adamc@1266 2451 @ [(L'.ERel 2, loc),
adam@2048 2452 str " FULL JOIN ",
adamc@1266 2453 (L'.ERel 1, loc),
adam@2048 2454 str " ON ",
adamc@1266 2455 (L'.ERel 0, loc)]
adamc@1266 2456 @ (if #nestedRelops
adamc@1266 2457 (Settings.currentDbms ()) then
adam@2048 2458 [str ")"]
adamc@1266 2459 else
adamc@1266 2460 [])))],
adamc@1195 2461 {disc = (L'.TRecord [("1", s), ("2", s)], loc),
adamc@1195 2462 result = s}), loc)), loc)), loc)), loc)), loc),
adamc@751 2463 fm)
adamc@751 2464 end
adamc@748 2465
adamc@252 2466 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_Nil"), _), _), _), _) =>
adam@2048 2467 (str "", fm)
adam@1682 2468 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_order_by_random"), _), _), _), _) =>
adam@2048 2469 (str (#randomFunction (Settings.currentDbms ()) ^ "()"), fm)
adamc@261 2470 | L.ECApp (
adamc@261 2471 (L.ECApp (
adamc@261 2472 (L.ECApp (
adam@1778 2473 (L.ECApp (
adam@1778 2474 (L.EFfi ("Basis", "sql_order_by_Cons"), _),
adam@1778 2475 _), _),
adamc@261 2476 _), _),
adamc@261 2477 _), _),
adamc@261 2478 _) =>
adamc@261 2479 let
adamc@261 2480 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@261 2481 in
adam@1778 2482 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1778 2483 (L'.EAbs ("e1", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 2484 (L'.EAbs ("d", s, (L'.TFun (s, s), loc),
adam@1778 2485 (L'.EAbs ("e2", s, s,
adam@1778 2486 (L'.ECase ((L'.ERel 0, loc),
adam@2048 2487 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@1778 2488 strcat [(L'.ERel 2, loc),
adam@1778 2489 (L'.ERel 1, loc)]),
adam@1778 2490 ((L'.PWild, loc),
adam@1778 2491 strcat [(L'.ERel 2, loc),
adam@1778 2492 (L'.ERel 1, loc),
adam@2048 2493 str ", ",
adam@1778 2494 (L'.ERel 0, loc)])],
adam@1778 2495 {disc = s, result = s}), loc)), loc)), loc)), loc)), loc),
adamc@261 2496 fm)
adamc@261 2497 end
adamc@252 2498
adamc@252 2499 | L.EFfi ("Basis", "sql_no_limit") =>
adam@2048 2500 (str "", fm)
adam@1663 2501 | L.EFfiApp ("Basis", "sql_limit", [(e, t)]) =>
adamc@262 2502 let
adamc@262 2503 val (e, fm) = monoExp (env, st, fm) e
adamc@262 2504 in
adamc@598 2505 (strcat [
adam@2048 2506 str " LIMIT ",
adam@1663 2507 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@262 2508 ],
adamc@262 2509 fm)
adamc@262 2510 end
adamc@262 2511
adamc@252 2512 | L.EFfi ("Basis", "sql_no_offset") =>
adam@2048 2513 (str "", fm)
adam@1663 2514 | L.EFfiApp ("Basis", "sql_offset", [(e, t)]) =>
adamc@263 2515 let
adamc@263 2516 val (e, fm) = monoExp (env, st, fm) e
adamc@263 2517 in
adamc@598 2518 (strcat [
adam@2048 2519 str " OFFSET ",
adam@1663 2520 (L'.EFfiApp ("Basis", "sqlifyInt", [(e, monoType env t)]), loc)
adamc@263 2521 ],
adamc@263 2522 fm)
adamc@263 2523 end
adamc@253 2524
adamc@559 2525 | L.ECApp ((L.EFfi ("Basis", "sql_eq"), _), _) =>
adam@2048 2526 (str "=", fm)
adamc@559 2527 | L.ECApp ((L.EFfi ("Basis", "sql_ne"), _), _) =>
adam@2048 2528 (str "<>", fm)
adamc@559 2529 | L.ECApp ((L.EFfi ("Basis", "sql_lt"), _), _) =>
adam@2048 2530 (str "<", fm)
adamc@559 2531 | L.ECApp ((L.EFfi ("Basis", "sql_le"), _), _) =>
adam@2048 2532 (str "<=", fm)
adamc@559 2533 | L.ECApp ((L.EFfi ("Basis", "sql_gt"), _), _) =>
adam@2048 2534 (str ">", fm)
adamc@559 2535 | L.ECApp ((L.EFfi ("Basis", "sql_ge"), _), _) =>
adam@2048 2536 (str ">=", fm)
adamc@253 2537
adamc@559 2538 | L.ECApp ((L.EFfi ("Basis", "sql_plus"), _), _) =>
adamc@559 2539 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2540 str "+"), loc), fm)
adamc@559 2541 | L.ECApp ((L.EFfi ("Basis", "sql_minus"), _), _) =>
adamc@559 2542 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2543 str "-"), loc), fm)
adamc@559 2544 | L.ECApp ((L.EFfi ("Basis", "sql_times"), _), _) =>
adamc@559 2545 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2546 str "*"), loc), fm)
adamc@559 2547 | L.ECApp ((L.EFfi ("Basis", "sql_div"), _), _) =>
adamc@559 2548 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2549 str "/"), loc), fm)
adamc@559 2550 | L.EFfi ("Basis", "sql_mod") =>
adam@2048 2551 (str "%", fm)
adamc@559 2552
kkallio@1607 2553 | L.EFfi ("Basis", "sql_like") =>
adam@2048 2554 (str "LIKE", fm)
kkallio@1607 2555
adamc@253 2556 | L.ECApp (
adamc@253 2557 (L.ECApp (
adamc@253 2558 (L.ECApp (
adamc@253 2559 (L.ECApp (
adamc@254 2560 (L.ECApp (
adamc@264 2561 (L.EFfi ("Basis", "sql_unary"), _),
adamc@264 2562 _), _),
adamc@264 2563 _), _),
adamc@264 2564 _), _),
adamc@264 2565 _), _),
adamc@264 2566 _) =>
adamc@264 2567 let
adamc@264 2568 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@264 2569 in
adamc@264 2570 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@264 2571 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@2048 2572 strcat [str "(",
adamc@598 2573 (L'.ERel 1, loc),
adam@2048 2574 str " ",
adamc@598 2575 (L'.ERel 0, loc),
adam@2048 2576 str ")"]), loc)), loc),
adamc@264 2577 fm)
adamc@264 2578 end
adam@2048 2579 | L.EFfi ("Basis", "sql_not") => (str "NOT", fm)
adamc@559 2580 | L.ECApp ((L.EFfi ("Basis", "sql_neg"), _), _) =>
adamc@559 2581 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2582 str "-"), loc), fm)
adamc@264 2583
adamc@264 2584 | L.ECApp (
adamc@264 2585 (L.ECApp (
adamc@264 2586 (L.ECApp (
adamc@264 2587 (L.ECApp (
adamc@264 2588 (L.ECApp (
adamc@254 2589 (L.ECApp (
adam@1778 2590 (L.EFfi ("Basis", "sql_binary"), _),
adamc@254 2591 _), _),
adamc@254 2592 _), _),
adamc@254 2593 _), _),
adamc@254 2594 _), _),
adamc@254 2595 _), _),
adamc@254 2596 _) =>
adamc@254 2597 let
adamc@254 2598 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@254 2599 in
adamc@254 2600 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adamc@254 2601 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adamc@254 2602 (L'.EAbs ("e2", s, s,
adam@2048 2603 strcat [str "(",
adamc@598 2604 (L'.ERel 1, loc),
adam@2048 2605 str " ",
adamc@598 2606 (L'.ERel 2, loc),
adam@2048 2607 str " ",
adamc@598 2608 (L'.ERel 0, loc),
adam@2048 2609 str ")"]), loc)), loc)), loc),
adamc@254 2610 fm)
adamc@254 2611 end
adam@2048 2612 | L.EFfi ("Basis", "sql_and") => (str "AND", fm)
adam@2048 2613 | L.EFfi ("Basis", "sql_or") => (str "OR", fm)
adamc@254 2614
adamc@254 2615 | L.ECApp (
adamc@254 2616 (L.ECApp (
adamc@254 2617 (L.ECApp (
adamc@254 2618 (L.ECApp (
adamc@253 2619 (L.ECApp (
adamc@253 2620 (L.ECApp (
adamc@253 2621 (L.ECApp (
adam@1778 2622 (L.EFfi ("Basis", "sql_field"), _),
adamc@253 2623 _), _),
adamc@253 2624 _), _),
adamc@253 2625 _), _),
adamc@253 2626 _), _),
adamc@253 2627 _), _),
adamc@253 2628 (L.CName tab, _)), _),
adam@2048 2629 (L.CName field, _)) => (str ("T_" ^ tab ^ "." ^ Settings.mangleSql (lowercaseFirst field)), fm)
adamc@260 2630
adamc@260 2631 | L.ECApp (
adamc@260 2632 (L.ECApp (
adamc@260 2633 (L.ECApp (
adamc@260 2634 (L.ECApp (
adamc@261 2635 (L.ECApp (
adam@1778 2636 (L.EFfi ("Basis", "sql_exp"), _),
adamc@261 2637 _), _),
adamc@261 2638 _), _),
adamc@261 2639 _), _),
adamc@261 2640 _), _),
adam@2048 2641 (L.CName nm, _)) => (str (Settings.mangleSql (lowercaseFirst nm)), fm)
adamc@261 2642
adamc@261 2643 | L.ECApp (
adamc@261 2644 (L.ECApp (
adamc@261 2645 (L.ECApp (
adamc@261 2646 (L.ECApp (
adamc@1191 2647 (L.ECApp (
adam@1416 2648 (L.ECApp (
adam@1416 2649 (L.EFfi ("Basis", "sql_relop"), _),
adam@1416 2650 _), _),
adamc@1191 2651 _), _),
adamc@260 2652 _), _),
adamc@260 2653 _), _),
adamc@260 2654 _), _),
adamc@260 2655 _) =>
adamc@260 2656 let
adamc@260 2657 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@260 2658 in
adamc@1196 2659 (if #nestedRelops (Settings.currentDbms ()) then
adam@1427 2660 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2661 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2662 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2663 (L'.EAbs ("e2", s, s,
adam@2048 2664 strcat [str "((",
adam@1427 2665 (L'.ERel 1, loc),
adam@2048 2666 str ") ",
adam@1427 2667 (L'.ERel 3, loc),
adam@1427 2668 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2669 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2670 datatyp = "bool",
adam@1427 2671 con = "True",
adam@1427 2672 arg = NONE}, NONE), loc),
adam@2048 2673 str " ALL"),
adam@1427 2674 ((L'.PWild, loc),
adam@2048 2675 str "")],
adam@1427 2676 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2677 result = s}), loc),
adam@2048 2678 str " (",
adam@1427 2679 (L'.ERel 0, loc),
adam@2048 2680 str "))"]), loc)), loc)), loc)), loc)
adamc@1196 2681 else
adam@1427 2682 (L'.EAbs ("c", s, (L'.TFun ((L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc)), loc),
adam@1427 2683 (L'.EAbs ("all", (L'.TFfi ("Basis", "bool"), loc), (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1427 2684 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc),
adam@1427 2685 (L'.EAbs ("e2", s, s,
adam@1427 2686 strcat [(L'.ERel 1, loc),
adam@2048 2687 str " ",
adam@1427 2688 (L'.ERel 3, loc),
adam@1427 2689 (L'.ECase ((L'.ERel 2, loc),
adam@1427 2690 [((L'.PCon (L'.Enum, L'.PConFfi {mod = "Basis",
adam@1427 2691 datatyp = "bool",
adam@1427 2692 con = "True",
adam@1427 2693 arg = NONE}, NONE), loc),
adam@2048 2694 str " ALL"),
adam@1427 2695 ((L'.PWild, loc),
adam@2048 2696 str "")],
adam@1427 2697 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1427 2698 result = s}), loc),
adam@2048 2699 str " ",
adam@1427 2700 (L'.ERel 0, loc)]), loc)), loc)), loc)), loc),
adamc@260 2701 fm)
adamc@260 2702 end
adamc@1071 2703 | L.ECApp (
adamc@1071 2704 (L.ECApp (
adamc@1071 2705 (L.ECApp (
adamc@1191 2706 (L.ECApp (
adam@1394 2707 (L.ECApp (
adam@1394 2708 (L.EFfi ("Basis", "sql_forget_tables"), _),
adam@1394 2709 _), _),
adamc@1191 2710 _), _),
adamc@1071 2711 _), _),
adamc@1071 2712 _), _),
adamc@1071 2713 _) =>
adamc@1071 2714 let
adamc@1071 2715 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1071 2716 in
adamc@1071 2717 ((L'.EAbs ("x", s, s, (L'.ERel 0, loc)), loc),
adamc@1071 2718 fm)
adamc@1071 2719 end
adamc@260 2720
adam@2048 2721 | L.EFfi ("Basis", "sql_union") => (str "UNION", fm)
adamc@1196 2722 | L.EFfi ("Basis", "sql_intersect") =>
adamc@1196 2723 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2724 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support INTERSECT."
adamc@1196 2725 else
adamc@1196 2726 ();
adam@2048 2727 (str "INTERSECT", fm))
adamc@1196 2728 | L.EFfi ("Basis", "sql_except") =>
adamc@1196 2729 (if #onlyUnion (Settings.currentDbms ()) then
adamc@1196 2730 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support EXCEPT."
adamc@1196 2731 else
adamc@1196 2732 ();
adam@2048 2733 (str "EXCEPT", fm))
adamc@260 2734
adamc@265 2735 | L.ECApp (
adamc@265 2736 (L.ECApp (
adamc@265 2737 (L.ECApp (
adam@1778 2738 (L.EFfi ("Basis", "sql_count"), _),
adamc@265 2739 _), _),
adamc@265 2740 _), _),
adam@2048 2741 _) => (str "COUNT(*)", fm)
adamc@266 2742
adamc@266 2743 | L.ECApp (
adamc@266 2744 (L.ECApp (
adamc@266 2745 (L.ECApp (
adamc@266 2746 (L.ECApp (
adamc@1187 2747 (L.ECApp (
adam@1778 2748 (L.EFfi ("Basis", "sql_aggregate"), _),
adamc@1187 2749 _), _),
adamc@266 2750 _), _),
adamc@266 2751 _), _),
adamc@266 2752 _), _),
adamc@1168 2753 t) =>
adamc@266 2754 let
adamc@266 2755 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1357 2756
adam@1357 2757 val main = strcat [(L'.ERel 1, loc),
adam@2048 2758 str "(",
adam@1357 2759 (L'.ERel 0, loc),
adam@2048 2760 str ")"]
adamc@266 2761 in
adamc@266 2762 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 2763 (L'.EAbs ("e1", s, (L'.TFun (s, s), loc), main), loc)), loc),
adamc@266 2764 fm)
adamc@266 2765 end
adamc@266 2766
adamc@1187 2767 | L.ECApp ((L.EFfi ("Basis", "sql_count_col"), _), _) =>
adam@2048 2768 (str "COUNT", fm)
adamc@1187 2769
adamc@266 2770 | L.EFfi ("Basis", "sql_summable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2771 | L.EFfi ("Basis", "sql_summable_float") => ((L'.ERecord [], loc), fm)
adam@1357 2772 | L.ECApp ((L.EFfi ("Basis", "sql_summable_option"), _), _) =>
adam@1357 2773 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2774 (L'.ERecord [], loc)), loc),
adam@1357 2775 fm)
adam@1777 2776 | L.ECApp ((L.EFfi ("Basis", "sql_avg"), _), _) =>
adam@1777 2777 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2778 str "AVG"), loc),
adamc@266 2779 fm)
adam@1394 2780 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_sum"), _), _), _), _) =>
adam@1394 2781 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2782 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2783 str "SUM"), loc)), loc),
adamc@266 2784 fm)
adamc@266 2785
adamc@559 2786 | L.EFfi ("Basis", "sql_arith_int") => ((L'.ERecord [], loc), fm)
adamc@559 2787 | L.EFfi ("Basis", "sql_arith_float") => ((L'.ERecord [], loc), fm)
adam@1427 2788 | L.ECApp ((L.EFfi ("Basis", "sql_arith_option"), _), _) =>
adam@1427 2789 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1427 2790 (L'.ERecord [], loc)), loc),
adam@1427 2791 fm)
adamc@559 2792
adamc@266 2793 | L.EFfi ("Basis", "sql_maxable_int") => ((L'.ERecord [], loc), fm)
adamc@266 2794 | L.EFfi ("Basis", "sql_maxable_float") => ((L'.ERecord [], loc), fm)
adamc@266 2795 | L.EFfi ("Basis", "sql_maxable_string") => ((L'.ERecord [], loc), fm)
adam@1357 2796 | L.ECApp ((L.EFfi ("Basis", "sql_maxable_option"), _), _) =>
adam@1357 2797 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1357 2798 (L'.ERecord [], loc)), loc),
adam@1357 2799 fm)
adam@1394 2800 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_max"), _), _), _), _) =>
adam@1394 2801 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2802 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2803 str "MAX"), loc)), loc),
adamc@266 2804 fm)
adam@1394 2805 | L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_min"), _), _), _), _) =>
adam@1394 2806 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun ((L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc)), loc),
adam@1394 2807 (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFfi ("Basis", "string"), loc),
adam@2048 2808 str "MIN"), loc)), loc),
adamc@266 2809 fm)
adamc@266 2810
adam@2048 2811 | L.EFfi ("Basis", "sql_asc") => (str "", fm)
adam@2048 2812 | L.EFfi ("Basis", "sql_desc") => (str " DESC", fm)
adam@1777 2813 | L.ECApp (
adam@1777 2814 (L.ECApp (
adam@1777 2815 (L.ECApp (
adam@1777 2816 (L.ECApp (
adam@1778 2817 (L.EFfi ("Basis", "sql_nfunc"), _),
adam@1778 2818 _), _),
adam@1778 2819 _), _),
adam@1778 2820 _), _),
adam@1778 2821 _) =>
adam@1778 2822 let
adam@1778 2823 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 2824 in
adam@1778 2825 ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc),
adam@1778 2826 fm)
adam@1778 2827 end
adam@1778 2828
adam@1778 2829 | L.EFfi ("Basis", "sql_window_normal") => ((L'.ERecord [], loc), fm)
adam@1778 2830 | L.EFfi ("Basis", "sql_window_fancy") => ((L'.ERecord [], loc), fm)
adam@1778 2831 | L.ECApp (
adam@1778 2832 (L.ECApp (
adam@1778 2833 (L.ECApp (
adam@1778 2834 (L.ECApp (
adam@1778 2835 (L.ECApp (
adam@1778 2836 (L.EFfi ("Basis", "sql_window"), _),
adam@1778 2837 _), _),
adam@1777 2838 _), _),
adam@1777 2839 _), _),
adam@1777 2840 _), _),
adam@1777 2841 _) =>
adam@1777 2842 let
adam@1777 2843 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1777 2844 in
adam@1778 2845 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1778 2846 (L'.EAbs ("e", s, s,
adam@1778 2847 (L'.ERel 0, loc)), loc)), loc),
adam@1777 2848 fm)
adam@1777 2849 end
adam@1777 2850
adam@2048 2851 | L.EFfi ("Basis", "sql_current_timestamp") => (str "CURRENT_TIMESTAMP", fm)
adam@1776 2852
adam@1776 2853 | L.ECApp (
adam@1776 2854 (L.ECApp (
adam@1776 2855 (L.ECApp (
adam@1776 2856 (L.ECApp (
adam@1776 2857 (L.ECApp (
adam@1778 2858 (L.EFfi ("Basis", "sql_ufunc"), _),
adamc@746 2859 _), _),
adamc@746 2860 _), _),
adamc@746 2861 _), _),
adamc@746 2862 _), _),
adamc@746 2863 _) =>
adamc@746 2864 let
adamc@746 2865 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@746 2866 in
adamc@746 2867 ((L'.EAbs ("f", s, (L'.TFun (s, s), loc),
adamc@746 2868 (L'.EAbs ("x", s, s,
adamc@746 2869 strcat [(L'.ERel 1, loc),
adam@2048 2870 str "(",
adamc@746 2871 (L'.ERel 0, loc),
adam@2048 2872 str ")"]), loc)), loc),
adamc@746 2873 fm)
adamc@746 2874 end
adamc@890 2875 | L.EFfi ("Basis", "sql_octet_length") =>
adam@2048 2876 (str (if #supportsOctetLength (Settings.currentDbms ()) then
adam@2048 2877 "octet_length"
adam@2048 2878 else
adam@2048 2879 "length"), fm)
adam@1636 2880 | L.EFfi ("Basis", "sql_lower") =>
adam@2048 2881 (str "lower", fm)
adam@1636 2882 | L.EFfi ("Basis", "sql_upper") =>
adam@2048 2883 (str "upper", fm)
adamc@1207 2884 | L.ECApp ((L.EFfi ("Basis", "sql_known"), _), _) =>
adamc@1207 2885 ((L'.EFfi ("Basis", "sql_known"), loc), fm)
adamc@746 2886
adamc@470 2887 | (L.ECApp (
adamc@470 2888 (L.ECApp (
adamc@470 2889 (L.ECApp (
adamc@470 2890 (L.ECApp (
adam@1778 2891 (L.EFfi ("Basis", "sql_is_null"), _), _),
adamc@470 2892 _), _),
adamc@470 2893 _), _),
adamc@470 2894 _), _)) =>
adamc@470 2895 let
adamc@470 2896 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@470 2897 in
adamc@470 2898 ((L'.EAbs ("s", s, s,
adam@2048 2899 strcat [str "(",
adamc@598 2900 (L'.ERel 0, loc),
adam@2048 2901 str " IS NULL)"]), loc),
adamc@470 2902 fm)
adamc@470 2903 end
adamc@470 2904
kkallio@1572 2905 | (L.ECApp (
kkallio@1572 2906 (L.ECApp (
kkallio@1572 2907 (L.ECApp (
kkallio@1572 2908 (L.ECApp (
adam@1602 2909 (L.EFfi ("Basis", "sql_coalesce"), _), _),
adam@1602 2910 _), _),
adam@1602 2911 _), _),
adam@1602 2912 _), _)) =>
adam@1602 2913 let
adam@1602 2914 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1602 2915 in
adam@1602 2916 ((L'.EAbs ("x1", s, (L'.TFun (s, s), loc),
adam@1602 2917 (L'.EAbs ("x1", s, s,
adam@2048 2918 strcat [str "COALESCE(",
adam@1602 2919 (L'.ERel 1, loc),
adam@2048 2920 str ",",
adam@1602 2921 (L'.ERel 0, loc),
adam@2048 2922 str ")"]), loc)), loc),
adam@1602 2923 fm)
adam@1602 2924 end
adam@1602 2925
adam@1602 2926 | (L.ECApp (
adam@1602 2927 (L.ECApp (
adam@1602 2928 (L.ECApp (
adam@1602 2929 (L.ECApp (
adam@1778 2930 (L.EFfi ("Basis", "sql_if_then_else"), _), _),
kkallio@1572 2931 _), _),
kkallio@1572 2932 _), _),
kkallio@1572 2933 _), _)) =>
kkallio@1572 2934 let
kkallio@1572 2935 val s = (L'.TFfi ("Basis", "string"), loc)
kkallio@1572 2936 in
adam@1573 2937 ((L'.EAbs ("if", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
kkallio@1572 2938 (L'.EAbs ("then", s, (L'.TFun (s, s), loc),
adam@1573 2939 (L'.EAbs ("else", s, s,
adam@2048 2940 strcat [str "(CASE WHEN (",
kkallio@1572 2941 (L'.ERel 2, loc),
adam@2048 2942 str ") THEN (",
kkallio@1572 2943 (L'.ERel 1, loc),
adam@2048 2944 str ") ELSE (",
kkallio@1572 2945 (L'.ERel 0, loc),
adam@2048 2946 str ") END)"]), loc)), loc)), loc),
kkallio@1572 2947 fm)
kkallio@1572 2948 end
kkallio@1572 2949
adamc@1081 2950 | L.ECApp (
adamc@1081 2951 (L.ECApp (
adamc@1081 2952 (L.ECApp (
adamc@1081 2953 (L.ECApp (
adam@1778 2954 (L.EFfi ("Basis", "sql_nullable"), _),
adamc@1081 2955 _), _),
adamc@1081 2956 _), _),
adamc@1081 2957 _), _),
adamc@1081 2958 _) =>
adamc@1081 2959 let
adamc@1081 2960 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1081 2961 in
adamc@1081 2962 ((L'.EAbs ("u", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adamc@1081 2963 (L'.EAbs ("x", s, s,
adamc@1081 2964 (L'.ERel 0, loc)), loc)), loc),
adamc@1081 2965 fm)
adamc@1081 2966 end
adam@1682 2967
adamc@1191 2968 | L.ECApp (
adamc@1191 2969 (L.ECApp (
adamc@1191 2970 (L.ECApp (
adamc@1191 2971 (L.ECApp (
adamc@1191 2972 (L.ECApp (
adam@1421 2973 (L.ECApp (
adam@1778 2974 (L.EFfi ("Basis", "sql_subquery"), _),
adam@1421 2975 _), _),
adamc@1191 2976 _), _),
adamc@1191 2977 _), _),
adamc@1191 2978 _), _),
adamc@1191 2979 _), _),
adamc@1191 2980 _) =>
adamc@1191 2981 let
adamc@1191 2982 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@1191 2983 in
adam@1421 2984 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TFun (s, s), loc),
adam@1421 2985 (L'.EAbs ("x", s, s,
adam@2048 2986 strcat [str "(",
adam@1421 2987 (L'.ERel 0, loc),
adam@2048 2988 str ")"]), loc)), loc),
adamc@1191 2989 fm)
adamc@1191 2990 end
adamc@1081 2991
adam@1778 2992 | L.ECApp (
adam@1778 2993 (L.ECApp (
adam@1778 2994 (L.ECApp (
adam@1778 2995 (L.EFfi ("Basis", "sql_no_partition"), _),
adam@1778 2996 _), _),
adam@1778 2997 _), _),
adam@2048 2998 _) => (str "", fm)
adam@1778 2999 | L.ECApp (
adam@1778 3000 (L.ECApp (
adam@1778 3001 (L.ECApp (
adam@1778 3002 (L.ECApp (
adam@1778 3003 (L.EFfi ("Basis", "sql_partition"), _),
adam@1778 3004 _), _),
adam@1778 3005 _), _),
adam@1778 3006 _), _),
adam@1778 3007 _) =>
adam@1778 3008 let
adam@1778 3009 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3010 in
adam@2048 3011 ((L'.EAbs ("e", s, s, strcat [str "PARTITION BY ", (L'.ERel 0, loc)]), loc),
adam@1778 3012 fm)
adam@1778 3013 end
adam@1778 3014
adam@1778 3015 | L.ECApp (
adam@1778 3016 (L.ECApp (
adam@1778 3017 (L.ECApp (
adam@1778 3018 (L.ECApp (
adam@1778 3019 (L.EFfi ("Basis", "sql_window_function"), _),
adam@1778 3020 _), _),
adam@1778 3021 _), _),
adam@1778 3022 _), _),
adam@1778 3023 _) =>
adam@1778 3024 let
adam@1778 3025 val () = if #windowFunctions (Settings.currentDbms ()) then
adam@1778 3026 ()
adam@1778 3027 else
adam@1778 3028 ErrorMsg.errorAt loc "The DBMS you've selected doesn't support window functions."
adam@1778 3029
adam@1778 3030 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3031
adam@1778 3032 val main = strcat [(L'.ERel 2, loc),
adam@2048 3033 str " OVER (",
adam@1778 3034 (L'.ERel 1, loc),
adam@1778 3035 (L'.ECase ((L'.ERel 0, loc),
adam@2048 3036 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@2048 3037 str ""),
adam@1778 3038 ((L'.PWild, loc),
adam@2048 3039 strcat [str " ORDER BY ",
adam@1778 3040 (L'.ERel 0, loc)])],
adam@1778 3041 {disc = s,
adam@1778 3042 result = s}), loc),
adam@2048 3043 str ")"]
adam@1778 3044 in
adam@1778 3045 ((L'.EAbs ("w", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 3046 (L'.EAbs ("p", s, (L'.TFun (s, s), loc),
adam@1778 3047 (L'.EAbs ("o", s, s,
adam@1778 3048 main), loc)), loc)), loc),
adam@1778 3049 fm)
adam@1778 3050 end
adam@1778 3051
adam@1778 3052 | L.ECApp (
adam@1778 3053 (L.ECApp (
adam@1778 3054 (L.ECApp (
adam@1778 3055 (L.ECApp (
adam@1778 3056 (L.ECApp (
adam@1778 3057 (L.EFfi ("Basis", "sql_window_aggregate"), _),
adam@1778 3058 _), _),
adam@1778 3059 _), _),
adam@1778 3060 _), _),
adam@1778 3061 _), _),
adam@1778 3062 _) =>
adam@1778 3063 let
adam@1778 3064 val s = (L'.TFfi ("Basis", "string"), loc)
adam@1778 3065
adam@1778 3066 val main = strcat [(L'.ERel 1, loc),
adam@2048 3067 str "(",
adam@1778 3068 (L'.ERel 0, loc),
adam@2048 3069 str ")"]
adam@1778 3070 in
adam@1778 3071 ((L'.EAbs ("c", s, (L'.TFun (s, (L'.TFun (s, s), loc)), loc),
adam@1778 3072 (L'.EAbs ("e1", s, s, main), loc)), loc),
adam@1778 3073 fm)
adam@1778 3074 end
adam@1778 3075
adam@1778 3076 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_window_count"), _), _), _), _), _), _) =>
adam@2048 3077 (str "COUNT(*)", fm)
adam@1778 3078 | L.ECApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sql_rank"), _), _), _), _), _), _) =>
adam@2048 3079 (str "RANK()", fm)
adam@1778 3080
adam@1663 3081 | L.EFfiApp ("Basis", "nextval", [(e, _)]) =>
adamc@338 3082 let
adamc@338 3083 val (e, fm) = monoExp (env, st, fm) e
adamc@338 3084 in
adamc@465 3085 ((L'.ENextval e, loc), fm)
adamc@338 3086 end
adam@1663 3087 | L.EFfiApp ("Basis", "setval", [(e1, _), (e2, _)]) =>
adamc@1073 3088 let
adamc@1073 3089 val (e1, fm) = monoExp (env, st, fm) e1
adamc@1073 3090 val (e2, fm) = monoExp (env, st, fm) e2
adamc@1073 3091 in
adamc@1073 3092 ((L'.ESetval (e1, e2), loc), fm)
adamc@1073 3093 end
adamc@338 3094
adam@2048 3095 | L.EFfi ("Basis", "null") => (str "", fm)
adam@1567 3096
adam@1663 3097 | L.EFfiApp ("Basis", "classes", [(s1, _), (s2, _)]) =>
adam@1292 3098 let
adam@1292 3099 val (s1, fm) = monoExp (env, st, fm) s1
adam@1292 3100 val (s2, fm) = monoExp (env, st, fm) s2
adam@1292 3101 in
adam@2048 3102 ((L'.EStrcat (s1, (L'.EStrcat (str " ", s2), loc)), loc),
adam@1292 3103 fm)
adam@1292 3104 end
adam@1292 3105
adam@2048 3106 | L.EFfi ("Basis", "data_kind") => (str "data-", fm)
adam@2048 3107 | L.EFfi ("Basis", "aria_kind") => (str "aria-", fm)
adam@2047 3108
adam@2047 3109 | L.EFfiApp ("Basis", "data_attr", [(sk, _), (s1, _), (s2, _)]) =>
adam@2008 3110 let
adam@2047 3111 val (sk, fm) = monoExp (env, st, fm) sk
adam@2008 3112 val (s1, fm) = monoExp (env, st, fm) s1
adam@2008 3113 val (s2, fm) = monoExp (env, st, fm) s2
adam@2008 3114 in
adam@2047 3115 ((L'.EStrcat (sk,
adam@2008 3116 (L'.EStrcat ((L'.EFfiApp ("Basis", "blessData", [(s1, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2048 3117 (L'.EStrcat (str "=\"",
adam@2008 3118 (L'.EStrcat ((L'.EFfiApp ("Basis", "attrifyString", [(s2, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2048 3119 str "\""), loc)),
adam@2008 3120 loc)), loc)), loc),
adam@2008 3121 fm)
adam@2008 3122 end
adam@2008 3123
adam@2008 3124 | L.EFfiApp ("Basis", "data_attrs", [(s1, _), (s2, _)]) =>
adam@2008 3125 let
adam@2008 3126 val (s1, fm) = monoExp (env, st, fm) s1
adam@2008 3127 val (s2, fm) = monoExp (env, st, fm) s2
adam@2008 3128 in
adam@2048 3129 ((L'.EStrcat (s1, (L'.EStrcat (str " ", s2), loc)), loc),
adam@2008 3130 fm)
adam@2008 3131 end
adam@2008 3132
adam@1750 3133 | L.EFfiApp ("Basis", "css_url", [(s, _)]) =>
adam@1750 3134 let
adam@1750 3135 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3136 in
adam@2048 3137 ((L'.EStrcat (str "url(",
adam@1750 3138 (L'.EStrcat ((L'.EFfiApp ("Basis", "css_url", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2048 3139 str ")"), loc)), loc),
adam@1750 3140 fm)
adam@1750 3141 end
adam@1750 3142
adam@1750 3143 | L.EFfiApp ("Basis", "property", [(s, _)]) =>
adam@1750 3144 let
adam@1750 3145 val (s, fm) = monoExp (env, st, fm) s
adam@1750 3146 in
adam@1750 3147 ((L'.EStrcat ((L'.EFfiApp ("Basis", "property", [(s, (L'.TFfi ("Basis", "string"), loc))]), loc),
adam@2048 3148 str ":"), loc),
adam@1750 3149 fm)
adam@1750 3150 end
adam@1750 3151 | L.EFfiApp ("Basis", "value", [(s1, _), (s2, _)]) =>
adam@1750 3152 let
adam@1750 3153 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3154 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3155 in
adam@2048 3156 ((L'.EStrcat (s1, (L'.EStrcat (str " ", s2), loc)), loc),
adam@1750 3157 fm)
adam@1750 3158 end
adam@1750 3159
adam@2048 3160 | L.EFfi ("Basis", "noStyle") => (str "", fm)
adam@1750 3161 | L.EFfiApp ("Basis", "oneProperty", [(s1, _), (s2, _)]) =>
adam@1750 3162 let
adam@1750 3163 val (s1, fm) = monoExp (env, st, fm) s1
adam@1750 3164 val (s2, fm) = monoExp (env, st, fm) s2
adam@1750 3165 in
adam@2048 3166 ((L'.EStrcat (s1, (L'.EStrcat (s2, str ";"), loc)), loc),
adam@1750 3167 fm)
adam@1750 3168 end
adam@1750 3169
adamc@139 3170 | L.EApp (
adamc@139 3171 (L.ECApp (
adamc@720 3172 (L.ECApp ((L.EFfi ("Basis", "cdata"), _), _), _),
adamc@139 3173 _), _),
adamc@179 3174 se) =>
adamc@179 3175 let
adamc@179 3176 val (se, fm) = monoExp (env, st, fm) se
adamc@179 3177 in
adam@1663 3178 ((L'.EFfiApp ("Basis", "htmlifyString", [(se, (L'.TFfi ("Basis", "string"), loc))]), loc), fm)
adamc@179 3179 end
adam@1358 3180 | L.ECApp (
adam@1358 3181 (L.ECApp ((L.EFfi ("Basis", "cdataChar"), _), _), _),
adam@1358 3182 _) =>
adam@1358 3183 ((L'.EAbs ("ch", (L'.TFfi ("Basis", "char"), loc), (L'.TFfi ("Basis", "string"), loc),
adam@1663 3184 (L'.EFfiApp ("Basis", "htmlifySpecialChar", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "char"), loc))]), loc)), loc), fm)
adamc@179 3185
adamc@95 3186 | L.EApp (
adamc@95 3187 (L.EApp (
adamc@720 3188 (L.ECApp (
adamc@720 3189 (L.ECApp (
adamc@95 3190 (L.ECApp (
adamc@139 3191 (L.ECApp (
adamc@720 3192 (L.EFfi ("Basis", "join"),
adamc@720 3193 _), _), _),
adamc@139 3194 _), _),
adamc@720 3195 _), _),
adamc@720 3196 _), _),
adamc@720 3197 xml1), _),
adamc@720 3198 xml2) =>
adamc@179 3199 let
adamc@179 3200 val (xml1, fm) = monoExp (env, st, fm) xml1
adamc@179 3201 val (xml2, fm) = monoExp (env, st, fm) xml2
adamc@179 3202 in
adamc@179 3203 ((L'.EStrcat (xml1, xml2), loc), fm)
adamc@179 3204 end
adamc@95 3205
adamc@95 3206 | L.EApp (
adamc@95 3207 (L.EApp (
adamc@104 3208 (L.EApp (
adamc@721 3209 (L.EApp (
adam@1643 3210 (L.EApp (
adam@1750 3211 (L.EApp (
adam@1751 3212 (L.EApp (
adam@1751 3213 (L.ECApp (
adamc@139 3214 (L.ECApp (
adamc@139 3215 (L.ECApp (
adamc@139 3216 (L.ECApp (
adamc@721 3217 (L.ECApp (
adam@1643 3218 (L.ECApp (
adam@1750 3219 (L.ECApp (
adam@1751 3220 (L.ECApp (
adam@1751 3221 (L.EFfi ("Basis", "tag"),
adam@2012 3222 _), (L.CRecord (_, attrsGiven), _)), _), _), _), ctxOuter), _), _), _), _), _), _), _), _), _), _), _),
adam@1751 3223 class), _),
adam@1751 3224 dynClass), _),
adam@1751 3225 style), _),
adam@1751 3226 dynStyle), _),
adamc@720 3227 attrs), _),
adamc@720 3228 tag), _),
adamc@95 3229 xml) =>
adamc@95 3230 let
adamc@140 3231 fun getTag' (e, _) =
adamc@140 3232 case e of
adam@1833 3233 L.EFfi (_, tag) => (tag, [])
adamc@143 3234 | L.ECApp (e, t) => let
adamc@143 3235 val (tag, ts) = getTag' e
adamc@143 3236 in
adamc@143 3237 (tag, ts @ [t])
adamc@143 3238 end
adamc@140 3239 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@140 3240 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3241 ("", []))
adamc@140 3242
adamc@95 3243 fun getTag (e, _) =
adamc@95 3244 case e of
adam@1833 3245 L.EFfiApp (_, tag, [((L.ERecord [], _), _)]) => (tag, [])
adamc@140 3246 | L.EApp (e, (L.ERecord [], _)) => getTag' e
adamc@95 3247 | _ => (E.errorAt loc "Non-constant XML tag";
adamc@95 3248 Print.eprefaces' [("Expression", CorePrint.p_exp env tag)];
adamc@143 3249 ("", []))
adamc@95 3250
adamc@143 3251 val (tag, targs) = getTag tag
adamc@95 3252
adamc@179 3253 val (attrs, fm) = monoExp (env, st, fm) attrs
adamc@598 3254 val attrs = case #1 attrs of
adamc@598 3255 L'.ERecord xes => xes
adamc@1272 3256 | _ => map (fn ((L.CName x, _), t) => (x, (L'.EField (attrs, x), loc), monoType env t)
adamc@1272 3257 | (c, t) => (E.errorAt loc "Non-constant field name for HTML tag attribute";
adamc@1272 3258 Print.eprefaces' [("Name", CorePrint.p_con env c)];
adamc@1272 3259 ("", (L'.EField (attrs, ""), loc), monoType env t))) attrsGiven
adamc@104 3260
adamc@717 3261 val attrs =
adamc@717 3262 if List.exists (fn ("Link", _, _) => true
adamc@717 3263 | _ => false) attrs then
adamc@717 3264 List.filter (fn ("Href", _, _) => false
adamc@717 3265 | _ => true) attrs
adamc@717 3266 else
adamc@717 3267 attrs
adamc@717 3268
adamc@1042 3269 fun findOnload (attrs, onload, onunload, acc) =
adamc@668 3270 case attrs of
adamc@1042 3271 [] => (onload, onunload, acc)
adamc@1042 3272 | ("Onload", e, _) :: rest => findOnload (rest, SOME e, onunload, acc)
adamc@1042 3273 | ("Onunload", e, _) :: rest => findOnload (rest, onload, SOME e, acc)
adamc@1042 3274 | x :: rest => findOnload (rest, onload, onunload, x :: acc)
adam@1682 3275
vshabanoff@1711 3276 val (onload, onunload, attrs) =
vshabanoff@1711 3277 if tag = "body" then
vshabanoff@1711 3278 findOnload (attrs, NONE, NONE, [])
vshabanoff@1711 3279 else
vshabanoff@1711 3280 (NONE, NONE, attrs)
adamc@668 3281
adam@2026 3282 (* Special case for <button value=""> *)
adam@2026 3283 val (attrs, extraString) = case tag of
adam@2026 3284 "button" =>
adam@2026 3285 (case List.partition (fn (x, _, _) => x = "Value") attrs of
adam@2026 3286 ([(_, value, _)], rest) =>
adam@2026 3287 (rest, SOME value)
adam@2026 3288 | _ => (attrs, NONE))
adam@2026 3289 | _ => (attrs, NONE)
ziv@2055 3290
adam@2026 3291
adamc@721 3292 val (class, fm) = monoExp (env, st, fm) class
adam@1643 3293 val (dynClass, fm) = monoExp (env, st, fm) dynClass
adam@1750 3294 val (style, fm) = monoExp (env, st, fm) style
adam@1751 3295 val (dynStyle, fm) = monoExp (env, st, fm) dynStyle
adamc@721 3296
adam@2079 3297 val dynamics = ["dyn", "ctextbox", "cpassword", "ccheckbox", "cselect", "coption", "ctextarea", "active", "script", "cemail", "csearch", "curl", "ctel", "ccolor"]
adam@1651 3298
adam@1751 3299 fun isSome (e, _) =
adam@1751 3300 case e of
adam@1751 3301 L'.ESome _ => true
adam@1751 3302 | _ => false
adam@1751 3303
adam@1751 3304 val () = if isSome dynClass orelse isSome dynStyle then
adam@1751 3305 if List.exists (fn x => x = tag) dynamics then
adam@1751 3306 E.errorAt loc ("Dynamic tag <" ^ tag ^ "> cannot be combined with 'dynClass' or 'dynStyle' attribute; an additional <span> may be useful")
adam@1751 3307 else
adam@1751 3308 ()
adam@1751 3309 else
adam@1751 3310 ()
adam@1651 3311
adam@1479 3312 fun tagStart tag' =
adamc@598 3313 let
adamc@721 3314 val t = (L'.TFfi ("Basis", "string"), loc)
adam@2048 3315 val s = strH (String.concat ["<", tag'])
adamc@721 3316
adam@1817 3317 val s = (L'.EStrcat (s,
adam@1817 3318 (L'.ECase (class,
adam@2048 3319 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@2048 3320 strH ""),
adam@1817 3321 ((L'.PVar ("x", t), loc),
adam@2048 3322 (L'.EStrcat (strH " class=\"",
adam@1817 3323 (L'.EStrcat ((L'.ERel 0, loc),
adam@2048 3324 strH "\""),
adam@1817 3325 loc)), loc))],
adam@1817 3326 {disc = t,
adam@1817 3327 result = t}), loc)), loc)
adam@1817 3328
adam@1817 3329 val s = (L'.EStrcat (s,
adam@1817 3330 (L'.ECase (style,
adam@2048 3331 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adam@2048 3332 strH ""),
adam@1817 3333 ((L'.PVar ("x", t), loc),
adam@2048 3334 (L'.EStrcat (strH " style=\"",
adam@1817 3335 (L'.EStrcat ((L'.ERel 0, loc),
adam@2048 3336 strH "\""),
adam@1817 3337 loc)), loc))],
adam@1817 3338 {disc = t,
adam@1817 3339 result = t}), loc)), loc)
adam@1750 3340
adam@1479 3341 val (s, fm) = foldl (fn (("Action", _, _), acc) => acc
adam@1479 3342 | (("Source", _, _), acc) => acc
adam@2008 3343 | (("Data", e, _), (s, fm)) =>
adam@2008 3344 ((L'.EStrcat (s,
adam@2008 3345 (L'.EStrcat (
adam@2048 3346 strH " ",
adam@2008 3347 e), loc)), loc),
adam@2008 3348 fm)
adam@1479 3349 | ((x, e, t), (s, fm)) =>
adam@1479 3350 case t of
adam@1479 3351 (L'.TFfi ("Basis", "bool"), _) =>
adam@1479 3352 let
adam@1479 3353 val s' = " " ^ lowercaseFirst x
adam@1479 3354 in
adam@1479 3355 ((L'.ECase (e,
adam@1479 3356 [((L'.PCon (L'.Enum,
adam@1479 3357 L'.PConFfi {mod = "Basis",
adam@1479 3358 datatyp = "bool",
adam@1479 3359 con = "True",
adam@1479 3360 arg = NONE},
adam@1479 3361 NONE), loc),
adam@1479 3362 (L'.EStrcat (s,
adam@2048 3363 strH s'), loc)),
adam@1479 3364 ((L'.PCon (L'.Enum,
adam@1479 3365 L'.PConFfi {mod = "Basis",
adam@1479 3366 datatyp = "bool",
adam@1479 3367 con = "False",
adam@1479 3368 arg = NONE},
adam@1479 3369 NONE), loc),
adam@1479 3370 s)],
adam@1479 3371 {disc = (L'.TFfi ("Basis", "bool"), loc),
adam@1479 3372 result = (L'.TFfi ("Basis", "string"), loc)}), loc),
adam@1479 3373 fm)
adam@1479 3374 end
adam@1479 3375 | (L'.TFun (dom, _), _) =>
adam@1479 3376 let
vshabanoff@1712 3377 val e =
adam@1479 3378 case #1 dom of
vshabanoff@1712 3379 L'.TRecord [] => (L'.EApp (e, (L'.ERecord [], loc)), loc)
adam@1783 3380 | _ =>
adam@1783 3381 if String.isPrefix "Onkey" x then
adam@1783 3382 (L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "keyEvent", []), loc)),
adam@1783 3383 loc), (L'.ERecord [], loc)), loc)
adam@1783 3384 else
adam@1783 3385 (L'.EApp ((L'.EApp (e, (L'.EFfiApp ("Basis", "mouseEvent", []), loc)),
adam@1783 3386 loc), (L'.ERecord [], loc)), loc)
adam@1783 3387
vshabanoff@1712 3388 val s' = " " ^ lowercaseFirst x ^ "='uw_event=event;exec("
adam@1479 3389 in
adam@1479 3390 ((L'.EStrcat (s,
adam@1479 3391 (L'.EStrcat (
adam@2048 3392 strH s',
adam@1479 3393 (L'.EStrcat (
adam@1479 3394 (L'.EJavaScript (L'.Attribute, e), loc),
adam@2048 3395 strH ");return false'"), loc)),
adam@1479 3396 loc)), loc),
adam@1479 3397 fm)
adam@1479 3398 end
adam@1479 3399 | _ =>
adam@1479 3400 let
adam@1479 3401 val fooify =
adam@1479 3402 case x of
adam@1479 3403 "Link" => urlifyExp
adam@1479 3404 | "Action" => urlifyExp
adam@1479 3405 | _ => attrifyExp
adam@1479 3406
adam@1479 3407 val x =
adam@1479 3408 case x of
adam@1479 3409 "Typ" => "Type"
adam@1840 3410 | "Nam" => "Name"
adam@1479 3411 | "Link" => "Href"
adam@1479 3412 | _ => x
adam@1840 3413
adam@1840 3414 val x = String.translate (fn #"_" => "-"
adam@1840 3415 | ch => String.str ch) x
adam@1840 3416
adam@1479 3417 val xp = " " ^ lowercaseFirst x ^ "=\""
adam@1479 3418
adam@1479 3419 val (e, fm) = fooify env fm (e, t)
adam@1479 3420 val e = case (tag, x) of
adam@2048 3421 ("coption", "Value") => (L'.EStrcat (strH "x", e), loc)
adam@1479 3422 | _ => e
adam@1479 3423 in
adam@1479 3424 ((L'.EStrcat (s,
adam@2048 3425 (L'.EStrcat (strH xp,
adam@1479 3426 (L'.EStrcat (e,
adam@2048 3427 strH "\""),
adam@1479 3428 loc)),
adam@1479 3429 loc)), loc),
adam@1479 3430 fm)
adam@1479 3431 end)
adam@1479 3432 (s, fm) attrs
adamc@598 3433 in
adam@1479 3434 (if tag = "coption" andalso List.all (fn ("Value", _, _) => false | _ => true) attrs then
adam@1479 3435 (L'.EStrcat (s,
adam@2048 3436 strH " value=\"\""), loc)
adam@1479 3437 else
adam@1479 3438 s,
adam@1479 3439 fm)
adamc@598 3440 end
adamc@104 3441
adamc@143 3442 fun input typ =
adamc@143 3443 case targs of
adamc@155 3444 [_, (L.CName name, _)] =>
adamc@179 3445 let
adamc@179 3446 val (ts, fm) = tagStart "input"
adamc@179 3447 in
adamc@179 3448 ((L'.EStrcat (ts,
adam@2048 3449 strH (" type=\"" ^ typ ^ "\" name=\"" ^ name ^ "\" />")), loc), fm)
adamc@179 3450 end
adamc@143 3451 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adamc@153 3452 raise Fail "No name passed to input tag")
adamc@104 3453
adam@1728 3454 fun normal (tag, extra) =
adamc@143 3455 let
adamc@179 3456 val (tagStart, fm) = tagStart tag
adamc@152 3457 val tagStart = case extra of
adamc@152 3458 NONE => tagStart
adamc@152 3459 | SOME extra => (L'.EStrcat (tagStart, extra), loc)
adamc@152 3460
adamc@143 3461 fun normal () =
adamc@179 3462 let
adamc@179 3463 val (xml, fm) = monoExp (env, st, fm) xml
adam@2026 3464
adam@2026 3465 val xml = case extraString of
adam@2026 3466 NONE => xml
adam@2026 3467 | SOME extra => (L'.EStrcat (extra, xml), loc)
adamc@179 3468 in
adam@2048 3469 ((L'.EStrcat ((L'.EStrcat (tagStart, strH ">"), loc),
adamc@179 3470 (L'.EStrcat (xml,
adam@2048 3471 strH (String.concat ["</", tag, ">"])), loc)),
adamc@179 3472 loc),
adamc@179 3473 fm)
adamc@179 3474 end
adamc@984 3475
adamc@984 3476 fun isSingleton () =
adamc@984 3477 let
adamc@984 3478 val (bef, aft) = Substring.splitl (not o Char.isSpace) (Substring.full tag)
adamc@984 3479 in
adamc@984 3480 SS.member (singletons, if Substring.isEmpty aft then
adamc@984 3481 tag
adamc@984 3482 else
adamc@984 3483 Substring.string bef)
adamc@984 3484 end
adamc@143 3485 in
adam@2026 3486 case (xml, extraString) of
adam@2026 3487 ((L.EApp ((L.ECApp (
adam@2026 3488 (L.ECApp ((L.EFfi ("Basis", "cdata"), _),
adam@2026 3489 _), _),
adam@2026 3490 _), _),
adam@2048 3491 (L.EPrim (Prim.String (_, s)), _)), _), NONE) =>
adamc@984 3492 if CharVector.all Char.isSpace s andalso isSingleton () then
adam@2048 3493 ((L'.EStrcat (tagStart, strH " />"), loc), fm)
adamc@143 3494 else
adamc@143 3495 normal ()
adamc@143 3496 | _ => normal ()
adamc@143 3497 end
adamc@606 3498
adamc@606 3499 fun setAttrs jexp =
adamc@606 3500 let
adam@2048 3501 val s = strH (String.concat ["<", tag])
adamc@606 3502
adamc@606 3503 val assgns = List.mapPartial
adamc@606 3504 (fn ("Source", _, _) => NONE
adamc@800 3505 | ("Onchange", e, _) =>
adamc@970 3506 SOME (strcat [str "addOnChange(d,exec(",
adamc@815 3507 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3508 str "));"])
adam@1290 3509 | (x, e, (L'.TFun ((L'.TRecord [], _), _), _)) =>
adamc@970 3510 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adamc@815 3511 (L'.EJavaScript (L'.Script, e), loc),
adam@1290 3512 str ");"])
adam@1290 3513 | (x, e, _) =>
adam@1398 3514 if String.isPrefix "On" x then
adam@1398 3515 let
adam@1789 3516 val arg = if String.isPrefix "Onkey" x then
adam@1789 3517 SOME (L'.EFfiApp ("Basis", "keyEvent", []), loc)
adam@1789 3518 else if String.isSuffix "click" x orelse String.isPrefix "Onmouse" x then
adam@1789 3519 SOME (L'.EFfiApp ("Basis", "mouseEvent", []), loc)
adam@1789 3520 else
adam@1789 3521 NONE
adam@1789 3522
adam@1789 3523 val e = liftExpInExp 0 e
adam@1789 3524
adam@1789 3525 val e = case arg of
adam@1789 3526 NONE => e
adam@1789 3527 | SOME arg => (L'.EApp (e, arg), loc)
adam@1789 3528
adam@1398 3529 val e = (L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adam@1789 3530 (L'.EApp (e, (L'.ERecord [], loc)), loc)), loc)
adam@1398 3531 in
adam@1398 3532 case x of
adam@1398 3533 "Onkeyup" =>
adam@1680 3534 SOME (strcat [str ("((function(c){addOnKeyUp(d,function(ev){window.uw_event=ev?ev:window.event;return c();});})(exec("),
adam@1398 3535 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3536 str ")));"])
adam@1398 3537 | _ =>
adam@1680 3538 SOME (strcat [str ("((function(c){d." ^ lowercaseFirst x ^ "=function(ev){window.uw_event=ev?ev:window.event;return c();};})(exec("),
adam@1398 3539 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3540 str ")));"])
adam@1398 3541 end
adam@1398 3542 else
adam@1398 3543 SOME (strcat [str ("d." ^ lowercaseFirst x ^ "=exec("),
adam@1398 3544 (L'.EJavaScript (L'.Script, e), loc),
adam@1398 3545 str ");"]))
adamc@606 3546 attrs
adamc@1173 3547
adamc@1173 3548 val t = (L'.TFfi ("Basis", "string"), loc)
adamc@1173 3549 val setClass = (L'.ECase (class,
adam@2048 3550 [((L'.PPrim (Prim.String (Prim.Normal, "")), loc),
adamc@1173 3551 str ""),
adam@1800 3552 ((L'.PVar ("x", t), loc),
adam@2048 3553 (L'.EStrcat (strH "d.className=\"",
adamc@1173 3554 (L'.EStrcat ((L'.ERel 0, loc),
adam@2048 3555 strH "\";"), loc)),
adamc@1173 3556 loc))],
adamc@1173 3557 {disc = (L'.TOption t, loc),
adamc@1173 3558 result = t}), loc)
adamc@606 3559 in
adamc@606 3560 case assgns of
adamc@1173 3561 [] => strcat [str "var d=",
adamc@1173 3562 jexp,
adamc@1173 3563 str ";",
adamc@1173 3564 setClass]
adamc@606 3565 | _ => strcat (str "var d="
adamc@606 3566 :: jexp
adamc@606 3567 :: str ";"
adamc@1173 3568 :: setClass
adamc@606 3569 :: assgns)
adamc@606 3570 end
adamc@1042 3571
adamc@1042 3572 fun execify e =
adamc@1042 3573 case e of
adam@2048 3574 NONE => strH ""
adamc@1042 3575 | SOME e =>
adamc@1042 3576 let
adamc@1042 3577 val e = (L'.EApp (e, (L'.ERecord [], loc)), loc)
adamc@1042 3578 in
adam@2048 3579 (L'.EStrcat (strH "exec(",
adamc@1042 3580 (L'.EStrcat ((L'.EJavaScript (L'.Attribute, e), loc),
adam@2048 3581 strH ")"), loc)), loc)
adamc@1042 3582 end
adam@1643 3583
adam@2012 3584 fun inTag tag' = case ctxOuter of
adam@2012 3585 (L.CRecord (_, ctx), _) =>
adam@2012 3586 List.exists (fn ((L.CName tag'', _), _) => tag'' = tag'
adam@2012 3587 | _ => false) ctx
adam@2012 3588 | _ => false
adam@2012 3589
adam@2012 3590 fun pnode () = if inTag "Tr" then
adam@2012 3591 "tr"
adam@2012 3592 else if inTag "Table" then
adam@2012 3593 "table"
adam@2012 3594 else
adam@2012 3595 "span"
adam@2012 3596
adam@2079 3597 fun cinput (fallback, dynamic) =
adam@2079 3598 case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@2079 3599 NONE =>
adam@2079 3600 let
adam@2079 3601 val (ts, fm) = tagStart "input"
adam@2079 3602 in
adam@2079 3603 ((L'.EStrcat (ts,
adam@2079 3604 strH (" type=\"" ^ fallback ^ "\" />")),
adam@2079 3605 loc), fm)
adam@2079 3606 end
adam@2079 3607 | SOME (_, src, _) =>
adam@2079 3608 let
adam@2079 3609 val sc = strcat [str (dynamic ^ "(exec("),
adam@2079 3610 (L'.EJavaScript (L'.Script, src), loc),
adam@2079 3611 str "))"]
adam@2079 3612 val sc = setAttrs sc
adam@2079 3613 in
adam@2079 3614 (strcat [str "<script type=\"text/javascript\">",
adam@2079 3615 sc,
adam@2079 3616 str "</script>"],
adam@2079 3617 fm)
adam@2079 3618 end
adam@2079 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@2048 3646 (strH ("<script type=\"text/javascript\">dyn(\""
adam@2048 3647 ^ pnode () ^ "\", execD("),
adam@1643 3648 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@2048 3649 strH ("))</script>")), 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@2048 3658 (strH "<script type=\"text/javascript\">active(execD(",
adam@1786 3659 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@2048 3660 strH "))</script>"), 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@2048 3668 (strH "<script type=\"text/javascript\">execF(execD(",
grrwlf@1924 3669 (L'.EStrcat ((L'.EJavaScript (L'.Script, e), loc),
adam@2048 3670 strH "))</script>"), 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@2048 3687 strH (" type=\"text\" name=\"" ^ name ^ "\" />")),
adam@2048 3688 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"
grrwlf@2074 3700 | "email" => input "email"
adam@2077 3701 | "search" => input "search"
adam@2077 3702 | "url_" => input "url"
adam@2077 3703 | "tel" => input "tel"
adam@2078 3704 | "color" => input "color"
adam@2078 3705 | "number" => input "number"
adam@2078 3706 | "range" => input "range"
adam@2078 3707 | "date" => input "date"
adam@2078 3708 | "datetime" => input "datetime"
adam@2078 3709 | "datetime_local" => input "datetime-local"
adam@2078 3710 | "month" => input "month"
adam@2078 3711 | "week" => input "week"
adam@2078 3712 | "timeInput" => input "time"
adam@1643 3713 | "textarea" =>
adam@1643 3714 (case targs of
adam@1643 3715 [_, (L.CName name, _)] =>
adam@1643 3716 let
adam@1643 3717 val (ts, fm) = tagStart "textarea"
adam@1643 3718 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3719 in
adam@1643 3720 ((L'.EStrcat ((L'.EStrcat (ts,
adam@2048 3721 strH (" name=\"" ^ name ^ "\">")), loc),
adam@1643 3722 (L'.EStrcat (xml,
adam@2048 3723 strH "</textarea>"), loc)),
adam@1643 3724 loc), fm)
adam@1643 3725 end
adam@1643 3726 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3727 raise Fail "No name passed to ltextarea tag"))
adam@1643 3728
adam@1643 3729 | "checkbox" => input "checkbox"
adam@1643 3730 | "upload" => input "file"
adam@1643 3731
adam@1643 3732 | "radio" =>
adam@1643 3733 (case targs of
adam@1643 3734 [_, (L.CName name, _)] =>
adam@1643 3735 monoExp (env, St.setRadioGroup (st, name), fm) xml
adam@1643 3736 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3737 raise Fail "No name passed to radio tag"))
adam@1643 3738 | "radioOption" =>
adam@1643 3739 (case St.radioGroup st of
adam@1643 3740 NONE => raise Fail "No name for radioGroup"
adam@1643 3741 | SOME name =>
adam@1643 3742 normal ("input",
adam@2048 3743 SOME (strH (" type=\"radio\" name=\"" ^ name ^ "\""))))
adam@1643 3744
adam@1643 3745 | "select" =>
adam@1643 3746 (case targs of
adam@1643 3747 [_, (L.CName name, _)] =>
adam@1643 3748 let
adam@1643 3749 val (ts, fm) = tagStart "select"
adam@1643 3750 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3751 in
adam@1643 3752 ((L'.EStrcat ((L'.EStrcat (ts,
adam@2048 3753 strH (" name=\"" ^ name ^ "\">")), loc),
adam@1643 3754 (L'.EStrcat (xml,
adam@2048 3755 strH "</select>"),
adam@2048 3756 loc)),
adam@1643 3757 loc),
adam@1643 3758 fm)
adam@1643 3759 end
adam@1643 3760 | _ => (Print.prefaces "Targs" (map (fn t => ("T", CorePrint.p_con env t)) targs);
adam@1643 3761 raise Fail "No name passed to lselect tag"))
adam@1643 3762
adam@2079 3763 | "ctextbox" => cinput ("text", "inp")
adam@2079 3764 | "cpassword" => cinput ("password", "password")
adam@2079 3765 | "cemail" => cinput ("email", "email")
adam@2079 3766 | "csearch" => cinput ("search", "search")
adam@2079 3767 | "curl" => cinput ("url", "url")
adam@2079 3768 | "ctel" => cinput ("tel", "tel")
adam@2079 3769 | "ccolor" => cinput ("color", "color")
adam@2079 3770
adam@2080 3771 | "cnumber" => cinput ("number", "number")
adam@2080 3772 | "crange" => cinput ("range", "range")
adam@2080 3773 | "cdate" => cinput ("date", "date")
adam@2080 3774 | "cdatetime" => cinput ("datetime", "datetime")
adam@2080 3775 | "cdatetime_local" => cinput ("datetime-local", "datetime_local")
adam@2080 3776 | "cmonth" => cinput ("month", "month")
adam@2080 3777 | "cweek" => cinput ("week", "week")
adam@2080 3778 | "ctime" => cinput ("time", "time")
adam@2080 3779
adam@2079 3780 | "ccheckbox" => cinput ("checkbox", "chk")
adam@1643 3781 | "cselect" =>
adam@1643 3782 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3783 NONE =>
adam@1643 3784 let
adam@1643 3785 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3786 val (ts, fm) = tagStart "select"
adam@1643 3787 in
adam@1643 3788 (strcat [ts,
adam@1643 3789 str ">",
adam@1643 3790 xml,
adam@1643 3791 str "</select>"],
adam@1643 3792 fm)
adam@1643 3793 end
adam@1643 3794 | SOME (_, src, _) =>
adam@1643 3795 let
adam@1643 3796 val (xml, fm) = monoExp (env, st, fm) xml
adam@1643 3797
adam@1643 3798 val sc = strcat [str "sel(exec(",
adam@1643 3799 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3800 str "),exec(",
adam@1643 3801 (L'.EJavaScript (L'.Script, xml), loc),
adam@1643 3802 str "))"]
adam@1643 3803 val sc = setAttrs sc
adam@1643 3804 in
adam@1643 3805 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3806 sc,
adam@1643 3807 str "</script>"],
adam@1643 3808 fm)
adam@1643 3809 end)
adam@1643 3810
adam@1728 3811 | "coption" => normal ("option", NONE)
adam@1643 3812
adam@1643 3813 | "ctextarea" =>
adam@1643 3814 (case List.find (fn ("Source", _, _) => true | _ => false) attrs of
adam@1643 3815 NONE =>
adam@1643 3816 let
adam@1643 3817 val (ts, fm) = tagStart "textarea"
adam@1643 3818 in
adam@1643 3819 ((L'.EStrcat (ts,
adam@2048 3820 strH " />"),
adam@1643 3821 loc), fm)
adam@1643 3822 end
adam@1643 3823 | SOME (_, src, _) =>
adam@1643 3824 let
adam@1643 3825 val sc = strcat [str "tbx(exec(",
adam@1643 3826 (L'.EJavaScript (L'.Script, src), loc),
adam@1643 3827 str "))"]
adam@1643 3828 val sc = setAttrs sc
adam@1643 3829 in
adam@1643 3830 (strcat [str "<script type=\"text/javascript\">",
adam@1643 3831 sc,
adam@1643 3832 str "</script>"],
adam@1643 3833 fm)
adam@1643 3834 end)
adam@1643 3835
adam@1728 3836 | "tabl" => normal ("table", NONE)
adam@1728 3837 | _ => normal (tag, NONE)
adam@1643 3838 in
adam@1643 3839 case #1 dynClass of
adam@1751 3840 L'.ENone _ =>
adam@1751 3841 (case #1 dynStyle of
adam@1751 3842 L'.ENone _ => baseAll
adam@2012 3843 | L'.ESome (_, ds) => (strcat [str "<script type=\"text/javascript\">dynClass(\"",
adam@2012 3844 str (pnode ()),
adam@2012 3845 str "\",execD(",
adam@1751 3846 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3847 str "),null,execD(",
adam@1751 3848 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3849 str "))</script>"],
adam@1751 3850 fm)
adam@1751 3851 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3852 baseAll))
adam@1751 3853 | L'.ESome (_, dc) =>
adam@1751 3854 let
adam@1751 3855 val e = case #1 dynStyle of
adam@1751 3856 L'.ENone _ => str "null"
adam@1751 3857 | L'.ESome (_, ds) => strcat [str "execD(",
adam@1751 3858 (L'.EJavaScript (L'.Script, ds), loc),
adam@1751 3859 str ")"]
adam@1751 3860 | _ => (E.errorAt loc "Absence/presence of 'dynStyle' unknown";
adam@1751 3861 str "null")
adam@1751 3862 in
adam@2012 3863 (strcat [str "<script type=\"text/javascript\">dynClass(\"",
adam@2012 3864 str (pnode ()),
adam@2012 3865 str "\",execD(",
adam@1751 3866 (L'.EJavaScript (L'.Script, base), loc),
adam@1751 3867 str "),execD(",
adam@1751 3868 (L'.EJavaScript (L'.Script, dc), loc),
adam@1751 3869 str "),",
adam@1751 3870 e,
adam@1751 3871 str ")</script>"],
adam@1751 3872 fm)
adam@1751 3873 end
adam@1646 3874 | _ => (E.errorAt loc "Absence/presence of 'dynClass' unknown";
adam@1646 3875 baseAll)
adamc@95 3876 end
adamc@94 3877
adam@1412 3878 | L.EApp (
adam@1412 3879 (L.EApp ((L.ECApp (
adam@1412 3880 (L.ECApp ((L.EFfi ("Basis", "form"), _), _), _),
adam@1412 3881 (L.CRecord (_, fields), _)), _),
adam@1412 3882 class), _),
adam@1412 3883 xml) =>
adamc@143 3884 let
adamc@143 3885 fun findSubmit (e, _) =
adamc@143 3886 case e of
adamc@143 3887 L.EApp (
adamc@143 3888 (L.EApp (
adamc@143 3889 (L.ECApp (
adamc@143 3890 (L.ECApp (
adamc@143 3891 (L.ECApp (
adamc@143 3892 (L.ECApp (
adamc@143 3893 (L.EFfi ("Basis", "join"),
adamc@143 3894 _), _), _),
adamc@143 3895 _), _),
adamc@143 3896 _), _),
adamc@143 3897 _), _),
adamc@143 3898 xml1), _),
adamc@143 3899 xml2) => (case findSubmit xml1 of
adamc@143 3900 Error => Error
adamc@143 3901 | NotFound => findSubmit xml2
adamc@143 3902 | Found e =>
adamc@143 3903 case findSubmit xml2 of
adamc@143 3904 NotFound => Found e
adamc@143 3905 | _ => Error)
adamc@143 3906 | L.EApp (
adamc@143 3907 (L.EApp (
adamc@143 3908 (L.EApp (
adamc@730 3909 (L.EApp (
adam@1646 3910 (L.EApp (
adam@1754 3911 (L.EApp (
adam@1754 3912 (L.EApp (
adamc@143 3913 (L.ECApp (
adamc@143 3914 (L.ECApp (
adamc@143 3915 (L.ECApp (
adamc@143 3916 (L.ECApp (
adamc@730 3917 (L.ECApp (
adam@1646 3918 (L.ECApp (
adam@1754 3919 (L.ECApp (
adam@1754 3920 (L.ECApp (
adam@1754 3921 (L.EFfi ("Basis", "tag"),
adam@1754 3922 _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _), _),
adam@1754 3923 _), _),
adam@1754 3924 _), _),
adam@1646 3925 _), _),
adamc@730 3926 _), _),
adamc@143 3927 attrs), _),
adamc@143 3928 _), _),
adamc@143 3929 xml) =>
adamc@143 3930 (case #1 attrs of
adamc@143 3931 L.ERecord xes =>
adamc@143 3932 (case ListUtil.search (fn ((L.CName "Action", _), e, t) => SOME (e, t)
adamc@143 3933 | _ => NONE) xes of
adamc@143 3934 NONE => findSubmit xml
adamc@143 3935 | SOME et =>
adamc@143 3936 case findSubmit xml of
adamc@143 3937 NotFound => Found et
adamc@143 3938 | _ => Error)
adamc@143 3939 | _ => findSubmit xml)
adamc@143 3940 | _ => NotFound
adamc@143 3941
adamc@735 3942 val (func, action, fm) = case findSubmit xml of
adam@2048 3943 NotFound => (0, strH "", fm)
adamc@143 3944 | Error => raise Fail "Not ready for multi-submit lforms yet"
adamc@598 3945 | Found (action, actionT) =>
adamc@598 3946 let
adamc@735 3947 val func = case #1 action of
adamc@735 3948 L.EClosure (n, _) => n
adamc@735 3949 | _ => raise Fail "Monoize: Action is not a closure"
adamc@598 3950 val actionT = monoType env actionT
adamc@598 3951 val (action, fm) = monoExp (env, st, fm) action
adamc@598 3952 val (action, fm) = urlifyExp env fm (action, actionT)
adamc@598 3953 in
adamc@735 3954 (func,
adam@2048 3955 (L'.EStrcat (strH " action=\"",
adamc@598 3956 (L'.EStrcat (action,
adam@2048 3957 strH "\""), loc)), loc),
adamc@598 3958 fm)
adamc@598 3959 end
adamc@734 3960
adamc@737 3961 val hasUpload = CoreUtil.Exp.exists {kind = fn _ => false,
adamc@737 3962 con = fn _ => false,
adamc@737 3963 exp = fn e =>
adamc@737 3964 case e of
adamc@737 3965 L.EFfi ("Basis", "upload") => true
adamc@737 3966 | _ => false} xml
adamc@737 3967
adamc@179 3968 val (xml, fm) = monoExp (env, st, fm) xml
adamc@735 3969
adamc@735 3970 val xml =
adamc@735 3971 if IS.member (!readCookie, func) then
adamc@735 3972 let
adamc@735 3973 fun inFields s = List.exists (fn ((L.CName s', _), _) => s' = s
adamc@735 3974 | _ => true) fields
adamc@735 3975
adamc@735 3976 fun getSigName () =
adamc@735 3977 let
adamc@735 3978 fun getSigName' n =
adamc@735 3979 let
adamc@735 3980 val s = "Sig" ^ Int.toString n
adamc@735 3981 in
adamc@735 3982 if inFields s then
adamc@735 3983 getSigName' (n + 1)
adamc@735 3984 else
adamc@735 3985 s
adamc@735 3986 end
adamc@735 3987 in
adamc@735 3988 if inFields "Sig" then
adamc@735 3989 getSigName' 0
adamc@735 3990 else
adamc@735 3991 "Sig"
adamc@735 3992 end
adamc@735 3993
adamc@735 3994 val sigName = getSigName ()
adam@1663 3995 val sigSet = (L'.EFfiApp ("Basis", "sigString", [((L'.ERecord [], loc), (L'.TRecord [], loc))]), loc)
adam@2048 3996 val sigSet = (L'.EStrcat (strH ("<input type=\"hidden\" name=\""
adam@2048 3997 ^ sigName
adam@2048 3998 ^ "\" value=\""),
adamc@735 3999 sigSet), loc)
adamc@735 4000 val sigSet = (L'.EStrcat (sigSet,
adam@2048 4001 strH "\" />"), loc)
adamc@735 4002 in
adamc@735 4003 (L'.EStrcat (sigSet, xml), loc)
adamc@735 4004 end
adamc@735 4005 else
adamc@735 4006 xml
adamc@737 4007
adamc@737 4008 val action = if hasUpload then
adamc@737 4009 (L'.EStrcat (action,
adam@2048 4010 strH " enctype=\"multipart/form-data\""), loc)
adamc@737 4011 else
adamc@737 4012 action
adamc@737 4013
adam@1412 4014 val stt = (L'.TFfi ("Basis", "string"), loc)
adam@1412 4015 val (class, fm) = monoExp (env, st, fm) class
adam@1412 4016 val action = (L'.EStrcat (action,
adam@1412 4017 (L'.ECase (class,
adam@1412 4018 [((L'.PNone stt, loc),
adam@2048 4019 strH ""),
adam@1412 4020 ((L'.PSome (stt, (L'.PVar ("x", stt), loc)), loc),
adam@2048 4021 (L'.EStrcat (strH " class=\"",
adam@1412 4022 (L'.EStrcat ((L'.ERel 0, loc),
adam@2048 4023 strH "\""), loc)), loc))],
adam@1412 4024 {disc = (L'.TOption stt, loc),
adam@1412 4025 result = stt}), loc)), loc)
adamc@143 4026 in
adam@2048 4027 ((L'.EStrcat ((L'.EStrcat (strH "<form method=\"post\"",
adamc@179 4028 (L'.EStrcat (action,
adam@2048 4029 strH ">"), loc)), loc),
adamc@179 4030 (L'.EStrcat (xml,
adam@2048 4031 strH "</form>"), loc)), loc),
adamc@179 4032 fm)
adamc@143 4033 end
adamc@141 4034
adamc@756 4035 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@756 4036 (L.EFfi ("Basis", "subform"), _), _), _), _),
adamc@756 4037 _), _), _), (L.CName nm, loc)) =>
adamc@756 4038 let
adamc@756 4039 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@756 4040 in
adamc@756 4041 ((L'.EAbs ("xml", s, s,
adam@2048 4042 strcat [strH ("<input type=\"hidden\" name=\".b\" value=\""
adam@2048 4043 ^ nm ^ "\" />"),
adamc@756 4044 (L'.ERel 0, loc),
adam@2048 4045 strH ("<input type=\"hidden\" name=\".e\" value=\"1\" />")]),
adamc@756 4046 loc),
adamc@756 4047 fm)
adamc@756 4048 end
adamc@756 4049
adamc@758 4050 | L.ECApp ((L.ECApp ((L.ECApp ((L.ECApp (
adamc@758 4051 (L.EFfi ("Basis", "subforms"), _), _), _), _),
adamc@758 4052 _), _), _), (L.CName nm, loc)) =>
adamc@758 4053 let
adamc@758 4054 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 4055 in
adamc@758 4056 ((L'.EAbs ("xml", s, s,
adam@2048 4057 strcat [strH ("<input type=\"hidden\" name=\".s\" value=\""
adam@2048 4058 ^ nm ^ "\" />"),
adamc@758 4059 (L'.ERel 0, loc),
adam@2048 4060 strH ("<input type=\"hidden\" name=\".e\" value=\"1\" />")]),
adamc@758 4061 loc),
adamc@758 4062 fm)
adamc@758 4063 end
adamc@758 4064
adamc@758 4065 | L.ECApp ((L.ECApp (
adamc@758 4066 (L.EFfi ("Basis", "entry"), _), _), _), _) =>
adamc@758 4067 let
adamc@758 4068 val s = (L'.TFfi ("Basis", "string"), loc)
adamc@758 4069 in
adamc@758 4070 ((L'.EAbs ("xml", s, s,
adam@2048 4071 strcat [strH ("<input type=\"hidden\" name=\".i\" value=\"1\" />"),
adamc@758 4072 (L'.ERel 0, loc),
adam@2048 4073 strH ("<input type=\"hidden\" name=\".e\" value=\"1\" />")]),
adamc@758 4074 loc),
adamc@758 4075 fm)
adamc@758 4076 end
adamc@758 4077
adamc@148 4078 | L.EApp ((L.ECApp (
adamc@148 4079 (L.ECApp (
adamc@148 4080 (L.ECApp (
adamc@148 4081 (L.ECApp (
adamc@148 4082 (L.EFfi ("Basis", "useMore"), _), _), _),
adamc@148 4083 _), _),
adamc@148 4084 _), _),
adamc@148 4085 _), _),
adamc@179 4086 xml) => monoExp (env, st, fm) xml
adamc@148 4087
adamc@283 4088 | L.ECApp ((L.EFfi ("Basis", "error"), _), t) =>
adamc@283 4089 let
adamc@283 4090 val t = monoType env t
adamc@283 4091 in
adamc@283 4092 ((L'.EAbs ("s", (L'.TFfi ("Basis", "string"), loc), t,
adamc@283 4093 (L'.EError ((L'.ERel 0, loc), t), loc)), loc),
adamc@283 4094 fm)
adamc@283 4095 end
adam@1932 4096 | L.EApp (
adam@1932 4097 (L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t), _),
adam@1932 4098 (L.EFfiApp ("Basis", "textBlob", [(e, _)]), _)) =>
adam@1932 4099 let
adam@1932 4100 val t = monoType env t
adam@1932 4101 val un = (L'.TRecord [], loc)
adam@1932 4102 val (e, fm) = monoExp (env, st, fm) e
adam@1932 4103 in
adam@1932 4104 ((L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adam@1932 4105 (L'.EAbs ("_", un, t,
adam@1932 4106 (L'.ESeq ((L'.EFfiApp ("Basis", "clear_page", []), loc),
adam@1932 4107 (L'.ESeq ((L'.EWrite (liftExpInExp 0 (liftExpInExp 0 e)), loc),
adam@1932 4108 (L'.EReturnBlob {blob = NONE,
adam@1932 4109 mimeType = (L'.ERel 1, loc),
adam@1932 4110 t = t}, loc)), loc)), loc)), loc)),
adam@1932 4111 loc),
adam@1932 4112 fm)
adam@1932 4113 end
adamc@741 4114 | L.ECApp ((L.EFfi ("Basis", "returnBlob"), _), t) =>
adamc@741 4115 let
adamc@741 4116 val t = monoType env t
adamc@741 4117 val un = (L'.TRecord [], loc)
adamc@741 4118 in
adamc@741 4119 ((L'.EAbs ("b", (L'.TFfi ("Basis", "blob"), loc),
adamc@741 4120 (L'.TFun ((L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc)), loc),
adamc@741 4121 (L'.EAbs ("mt", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@741 4122 (L'.EAbs ("_", un, t,
adam@1932 4123 (L'.EReturnBlob {blob = SOME (L'.ERel 2, loc),
adamc@741 4124 mimeType = (L'.ERel 1, loc),
adamc@741 4125 t = t}, loc)), loc)), loc)), loc),
adamc@741 4126 fm)
adamc@741 4127 end
adamc@1065 4128 | L.ECApp ((L.EFfi ("Basis", "redirect"), _), t) =>
adamc@1065 4129 let
adamc@1065 4130 val t = monoType env t
adamc@1065 4131 val un = (L'.TRecord [], loc)
adamc@1065 4132 in
adamc@1065 4133 ((L'.EAbs ("url", (L'.TFfi ("Basis", "string"), loc), (L'.TFun (un, t), loc),
adamc@1065 4134 (L'.EAbs ("_", un, t,
adamc@1065 4135 (L'.ERedirect ((L'.ERel 1, loc), t), loc)), loc)), loc),
adamc@1065 4136 fm)
adamc@1065 4137 end
adamc@283 4138
adamc@1104 4139 | L.ECApp ((L.EFfi ("Basis", "serialize"), _), t) =>
adamc@1104 4140 let
adamc@1104 4141 val t = monoType env t
adamc@1104 4142 val (e, fm) = urlifyExp env fm ((L'.ERel 0, loc), t)
adamc@1104 4143 in
adamc@1104 4144 ((L'.EAbs ("v", t, (L'.TFfi ("Basis", "string"), loc), e), loc),
adamc@1104 4145 fm)
adamc@1104 4146 end
adamc@1104 4147 | L.ECApp ((L.EFfi ("Basis", "deserialize"), _), t) =>
adamc@1104 4148 let
adamc@1104 4149 val t = monoType env t
adamc@1104 4150 in
adamc@1112 4151 ((L'.EAbs ("v", (L'.TFfi ("Basis", "string"), loc), t, (L'.EUnurlify ((L'.ERel 0, loc), t, false),
adamc@1112 4152 loc)), loc),
adamc@1104 4153 fm)
adamc@1104 4154 end
adamc@1104 4155
adam@1663 4156 | L.EFfiApp ("Basis", "url", [(e, _)]) =>
adamc@1067 4157 let
adamc@1067 4158 val (e, fm) = monoExp (env, st, fm) e
adam@1370 4159 val (e, fm) = urlifyExp env fm (e, dummyTyp)
adamc@1067 4160 in
adam@2048 4161 ((L'.EStrcat (str (Settings.getUrlPrePrefix ()), e), loc), fm)
adamc@1067 4162 end
adamc@1067 4163
adamc@179 4164 | L.EApp (e1, e2) =>
adamc@179 4165 let
adamc@179 4166 val (e1, fm) = monoExp (env, st, fm) e1
adamc@179 4167 val (e2, fm) = monoExp (env, st, fm) e2
adamc@179 4168 in
adamc@179 4169 ((L'.EApp (e1, e2), loc), fm)
adamc@179 4170 end
adamc@26 4171 | L.EAbs (x, dom, ran, e) =>
adamc@179 4172 let
adamc@179 4173 val (e, fm) = monoExp (Env.pushERel env x dom, st, fm) e
adamc@179 4174 in
adamc@179 4175 ((L'.EAbs (x, monoType env dom, monoType env ran, e), loc), fm)
adamc@179 4176 end
adam@1836 4177
adam@1836 4178 | L.ECApp (e, _) =>
adam@1836 4179 let
adam@1836 4180 val (e, fm) = monoExp (env, st, fm) e
adam@1836 4181 in
adam@1836 4182 case #1 e of
adam@1836 4183 L'.EFfi _ => (e, fm)
adam@1836 4184 | _ => poly ()
adam@1836 4185 end
adamc@25 4186 | L.ECAbs _ => poly ()
adamc@25 4187
adamc@252 4188 | L.EFfi mx => ((L'.EFfi mx, loc), fm)
adamc@252 4189 | L.EFfiApp (m, x, es) =>
adamc@252 4190 let
adam@1663 4191 val (es, fm) = ListUtil.foldlMap (fn ((e, t), fm) =>
adam@1663 4192 let
adam@1663 4193 val (e, fm) = monoExp (env, st, fm) e
adam@1663 4194 in
adam@1663 4195 ((e, monoType env t), fm)
adam@1663 4196 end) fm es
adamc@252 4197 in
adamc@252 4198 ((L'.EFfiApp (m, x, es), loc), fm)
adamc@252 4199 end
adamc@252 4200
adamc@179 4201 | L.ERecord xes =>
adamc@179 4202 let
adamc@179 4203 val (xes, fm) = ListUtil.foldlMap
adamc@179 4204 (fn ((x, e, t), fm) =>
adamc@179 4205 let
adamc@179 4206 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4207 in
adamc@179 4208 ((monoName env x,
adamc@179 4209 e,
adamc@179 4210 monoType env t), fm)
adamc@179 4211 end) fm xes
adamc@905 4212
adamc@905 4213 val xes = ListMergeSort.sort (fn ((x, _, _), (y, _, _)) => String.compare (x, y) = GREATER) xes
adamc@179 4214 in
adamc@179 4215 ((L'.ERecord xes, loc), fm)
adamc@179 4216 end
adamc@179 4217 | L.EField (e, x, _) =>
adamc@179 4218 let
adamc@179 4219 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4220 in
adamc@179 4221 ((L'.EField (e, monoName env x), loc), fm)
adamc@179 4222 end
adamc@445 4223 | L.EConcat _ => poly ()
adamc@149 4224 | L.ECut _ => poly ()
adamc@493 4225 | L.ECutMulti _ => poly ()
adamc@177 4226
adamc@182 4227 | L.ECase (e, pes, {disc, result}) =>
adamc@179 4228 let
adamc@179 4229 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4230 val (pes, fm) = ListUtil.foldlMap
adamc@179 4231 (fn ((p, e), fm) =>
adamc@179 4232 let
adamc@179 4233 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4234 in
adamc@182 4235 ((monoPat env p, e), fm)
adamc@179 4236 end) fm pes
adamc@179 4237 in
adamc@182 4238 ((L'.ECase (e, pes, {disc = monoType env disc, result = monoType env result}), loc), fm)
adamc@179 4239 end
adamc@177 4240
adamc@179 4241 | L.EWrite e =>
adamc@179 4242 let
adamc@179 4243 val (e, fm) = monoExp (env, st, fm) e
adamc@179 4244 in
adamc@252 4245 ((L'.EAbs ("_", (L'.TRecord [], loc), (L'.TRecord [], loc),
adamc@252 4246 (L'.EWrite (liftExpInExp 0 e), loc)), loc), fm)
adamc@179 4247 end
adamc@110 4248
adamc@179 4249 | L.EClosure (n, es) =>
adamc@179 4250 let
adamc@179 4251 val (es, fm) = ListUtil.foldlMap (fn (e, fm) =>
adamc@179 4252 monoExp (env, st, fm) e)
adamc@1065 4253 fm es
adamc@1065 4254 val e = (L'.EClosure (n, es), loc)
adamc@179 4255 in
adamc@1067 4256 (e, fm)
adamc@179 4257 end
adamc@450 4258
adamc@450 4259 | L.ELet (x, t, e1, e2) =>
adamc@450 4260 let
adamc@450 4261 val t' = monoType env t
adamc@450 4262 val (e1, fm) = monoExp (env, st, fm) e1
adamc@450 4263 val (e2, fm) = monoExp (Env.pushERel env x t, st, fm) e2
adamc@450 4264 in
adamc@450 4265 ((L'.ELet (x, t', e1, e2), loc), fm)
adamc@450 4266 end
adamc@607 4267
adam@1848 4268 | L.EServerCall (n, es, t, fmode) =>
adamc@608 4269 let
adamc@609 4270 val t = monoType env t
adamc@614 4271 val (_, ft, _, name) = Env.lookupENamed env n
adamc@608 4272 val (es, fm) = ListUtil.foldlMap (fn (e, fm) => monoExp (env, st, fm) e) fm es
adamc@614 4273
adamc@614 4274 fun encodeArgs (es, ft, acc, fm) =
adamc@614 4275 case (es, ft) of
adamc@614 4276 ([], _) => (rev acc, fm)
adamc@614 4277 | (e :: es, (L.TFun (dom, ran), _)) =>
adamc@614 4278 let
adamc@614 4279 val (e, fm) = urlifyExp env fm (e, monoType env dom)
adamc@614 4280 in
adamc@614 4281 encodeArgs (es, ran, e
adam@2048 4282 :: str "/"
adamc@614 4283 :: acc, fm)
adamc@614 4284 end
adamc@614 4285 | _ => raise Fail "Monoize: Not enough arguments visible in RPC function type"
adamc@614 4286
adamc@614 4287 val (call, fm) = encodeArgs (es, ft, [], fm)
adamc@614 4288 val call = foldl (fn (e, call) => (L'.EStrcat (call, e), loc))
adam@2048 4289 (str name) call
adamc@614 4290
adamc@905 4291 val unit = (L'.TRecord [], loc)
adamc@905 4292
adamc@736 4293 val eff = if IS.member (!readCookie, n) then
adamc@736 4294 L'.ReadCookieWrite
adamc@736 4295 else
adamc@736 4296 L'.ReadOnly
adamc@905 4297
adam@1848 4298 val e = (L'.EServerCall (call, t, eff, fmode), loc)
adamc@651 4299 val e = liftExpInExp 0 e
adamc@651 4300 val e = (L'.EAbs ("_", unit, unit, e), loc)
adamc@608 4301 in
adamc@651 4302 (e, fm)
adamc@608 4303 end
adamc@626 4304
adamc@626 4305 | L.EKAbs _ => poly ()
adamc@626 4306 | L.EKApp _ => poly ()
adamc@25 4307 end
adamc@25 4308
adamc@179 4309 fun monoDecl (env, fm) (all as (d, loc)) =
adamc@25 4310 let
adamc@25 4311 fun poly () =
adamc@25 4312 (E.errorAt loc "Unsupported declaration";
adamc@25 4313 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@25 4314 NONE)
adam@2048 4315
adam@2048 4316 fun str s = (L'.EPrim (Prim.String (Prim.Normal, s)), loc)
adam@2048 4317 fun strH s = (L'.EPrim (Prim.String (Prim.Html, s)), loc)
adamc@25 4318 in
adamc@25 4319 case d of
adamc@25 4320 L.DCon _ => NONE
adamc@808 4321 | L.DDatatype [("list", n, [_], [("Nil", _, NONE),
adamc@808 4322 ("Cons", _, SOME (L.TRecord (L.CRecord (_,
adamc@808 4323 [((L.CName "1", _),
adamc@808 4324 (L.CRel 0, _)),
adamc@808 4325 ((L.CName "2", _),
adamc@808 4326 (L.CApp ((L.CNamed n', _),
adamc@808 4327 (L.CRel 0, _)),
adamc@808 4328 _))]), _), _))])] =>
adamc@757 4329 if n = n' then
adamc@757 4330 NONE
adamc@757 4331 else
adamc@757 4332 poly ()
adamc@808 4333 | L.DDatatype dts =>
adamc@808 4334 let
adamc@808 4335 val env' = Env.declBinds env all
adamc@808 4336 val dts = map (fn (x, n, [], xncs) =>
adamc@808 4337 (x, n, map (fn (x, n, to) => (x, n, Option.map (monoType env') to)) xncs)
adamc@808 4338 | _ => (E.errorAt loc "Polymorphic datatype needed too late";
adamc@808 4339 Print.eprefaces' [("Declaration", CorePrint.p_decl env all)];
adamc@808 4340 ("", 0, []))) dts
adamc@808 4341 val d = (L'.DDatatype dts, loc)
adamc@808 4342 in
adamc@808 4343 SOME (env', fm, [d])
adamc@808 4344 end
adamc@179 4345 | L.DVal (x, n, t, e, s) =>
adamc@179 4346 let
adamc@179 4347 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4348 in
adamc@179 4349 SOME (Env.pushENamed env x n t NONE s,
adamc@179 4350 fm,
adamc@273 4351 [(L'.DVal (x, n, monoType env t, e, s), loc)])
adamc@179 4352 end
adamc@128 4353 | L.DValRec vis =>
adamc@128 4354 let
adamc@1107 4355 val vis = map (fn (x, n, t, e, s) =>
adamc@1107 4356 let
adamc@1107 4357 fun maybeTransaction (t, e) =
adamc@1107 4358 case (#1 t, #1 e) of
adamc@1107 4359 (L.CApp ((L.CFfi ("Basis", "transaction"), _), _), _) =>
adamc@1107 4360 SOME (L.EAbs ("_",
adamc@1107 4361 (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc),
adamc@1107 4362 t,
adamc@1107 4363 (L.EApp (CoreEnv.liftExpInExp 0 e,
adamc@1107 4364 (L.ERecord [], loc)), loc)), loc)
adamc@1107 4365 | (L.TFun (dom, ran), L.EAbs (x, _, _, e)) =>
adamc@1107 4366 (case maybeTransaction (ran, e) of
adamc@1107 4367 NONE => NONE
adamc@1107 4368 | SOME e => SOME (L.EAbs (x, dom, ran, e), loc))
adamc@1107 4369 | _ => NONE
adamc@1107 4370 in
adamc@1107 4371 (x, n, t,
adamc@1107 4372 case maybeTransaction (t, e) of
adamc@1107 4373 NONE => e
adamc@1107 4374 | SOME e => e,
adamc@1107 4375 s)
adamc@1107 4376 end) vis
adamc@1107 4377
adamc@128 4378 val env = foldl (fn ((x, n, t, e, s), env) => Env.pushENamed env x n t NONE s) env vis
adamc@179 4379
adamc@179 4380 val (vis, fm) = ListUtil.foldlMap
adamc@179 4381 (fn ((x, n, t, e, s), fm) =>
adamc@179 4382 let
adamc@179 4383 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@179 4384 in
adamc@179 4385 ((x, n, monoType env t, e, s), fm)
adamc@179 4386 end)
adamc@179 4387 fm vis
adamc@128 4388 in
adamc@128 4389 SOME (env,
adamc@179 4390 fm,
adamc@273 4391 [(L'.DValRec vis, loc)])
adamc@128 4392 end
adamc@1104 4393 | L.DExport (ek, n, b) =>
adamc@115 4394 let
adamc@120 4395 val (_, t, _, s) = Env.lookupENamed env n
adamc@120 4396
adamc@609 4397 fun unwind (t, args) =
adamc@609 4398 case #1 t of
adamc@609 4399 L.TFun (dom, ran) => unwind (ran, dom :: args)
adamc@314 4400 | L.CApp ((L.CFfi ("Basis", "transaction"), _), t) =>
adamc@609 4401 unwind (t, (L.TRecord (L.CRecord ((L.KType, loc), []), loc), loc) :: args)
adamc@609 4402 | _ => (rev args, t)
adamc@120 4403
adamc@609 4404 val (ts, ran) = unwind (t, [])
adamc@609 4405 val ts = map (monoType env) ts
adamc@609 4406 val ran = monoType env ran
adamc@115 4407 in
adamc@1104 4408 SOME (env, fm, [(L'.DExport (ek, s, n, ts, ran, b), loc)])
adamc@115 4409 end
adamc@707 4410 | L.DTable (x, n, (L.CRecord (_, xts), _), s, pe, _, ce, _) =>
adamc@251 4411 let
adamc@251 4412 val t = (L.CFfi ("Basis", "string"), loc)
adamc@251 4413 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4414 val s = Settings.mangleSqlTable s
adam@2048 4415 val e_name = str s
adamc@273 4416
adamc@273 4417 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@704 4418
adamc@707 4419 val (pe, fm) = monoExp (env, St.empty, fm) pe
adamc@707 4420 val (ce, fm) = monoExp (env, St.empty, fm) ce
adamc@251 4421 in
adamc@251 4422 SOME (Env.pushENamed env x n t NONE s,
adamc@251 4423 fm,
adamc@707 4424 [(L'.DTable (s, xts, pe, ce), loc),
adamc@704 4425 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@251 4426 end
adamc@273 4427 | L.DTable _ => poly ()
adamc@754 4428 | L.DView (x, n, s, e, (L.CRecord (_, xts), _)) =>
adamc@754 4429 let
adamc@754 4430 val t = (L.CFfi ("Basis", "string"), loc)
adamc@754 4431 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4432 val s = Settings.mangleSqlTable s
adam@2048 4433 val e_name = str s
adamc@754 4434
adamc@754 4435 val xts = map (fn (x, t) => (monoName env x, monoType env t)) xts
adamc@754 4436
adamc@754 4437 val (e, fm) = monoExp (env, St.empty, fm) e
adam@1663 4438 val e = (L'.EFfiApp ("Basis", "viewify", [(e, t')]), loc)
adamc@754 4439 in
adamc@754 4440 SOME (Env.pushENamed env x n t NONE s,
adamc@754 4441 fm,
adamc@754 4442 [(L'.DView (s, xts, e), loc),
adamc@754 4443 (L'.DVal (x, n, t', e_name, s), loc)])
adamc@754 4444 end
adamc@754 4445 | L.DView _ => poly ()
adamc@338 4446 | L.DSequence (x, n, s) =>
adamc@338 4447 let
adamc@338 4448 val t = (L.CFfi ("Basis", "string"), loc)
adamc@338 4449 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@1953 4450 val s = Settings.mangleSql s
adam@2048 4451 val e = str s
adamc@338 4452 in
adamc@338 4453 SOME (Env.pushENamed env x n t NONE s,
adamc@338 4454 fm,
adamc@338 4455 [(L'.DSequence s, loc),
adamc@338 4456 (L'.DVal (x, n, t', e, s), loc)])
adamc@338 4457 end
adamc@683 4458 | L.DDatabase _ => NONE
adamc@462 4459 | L.DCookie (x, n, t, s) =>
adamc@462 4460 let
adamc@462 4461 val t = (L.CFfi ("Basis", "string"), loc)
adamc@462 4462 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@2048 4463 val e = str s
adamc@462 4464 in
adamc@462 4465 SOME (Env.pushENamed env x n t NONE s,
adamc@462 4466 fm,
adamc@725 4467 [(L'.DCookie s, loc),
adamc@725 4468 (L'.DVal (x, n, t', e, s), loc)])
adamc@462 4469 end
adamc@720 4470 | L.DStyle (x, n, s) =>
adamc@718 4471 let
adamc@718 4472 val t = (L.CFfi ("Basis", "string"), loc)
adamc@718 4473 val t' = (L'.TFfi ("Basis", "string"), loc)
adam@2048 4474 val e = strH s
adamc@718 4475 in
adamc@718 4476 SOME (Env.pushENamed env x n t NONE s,
adamc@718 4477 fm,
adamc@720 4478 [(L'.DStyle s, loc),
adamc@718 4479 (L'.DVal (x, n, t', e, s), loc)])
adamc@718 4480 end
adamc@1075 4481 | L.DTask (e1, e2) =>
adamc@1073 4482 let
adamc@1075 4483 val (e1, fm) = monoExp (env, St.empty, fm) e1
adamc@1075 4484 val (e2, fm) = monoExp (env, St.empty, fm) e2
adam@1690 4485
adam@1690 4486 val un = (L'.TRecord [], loc)
adam@1690 4487 val t = if MonoUtil.Exp.exists {typ = fn _ => false,
adam@1947 4488 exp = fn L'.EFfiApp ("Basis", "periodic", _) =>
adam@1947 4489 (if #persistent (Settings.currentProtocol ()) then
adam@1947 4490 ()
adam@1947 4491 else
adam@1947 4492 E.errorAt (#2 e1)
adam@1947 4493 ("Periodic tasks aren't allowed in the selected protocol (" ^ #name (Settings.currentProtocol ()) ^ ").");
adam@1947 4494 true)
adam@1690 4495 | _ => false} e1 then
adam@1690 4496 (L'.TFfi ("Basis", "int"), loc)
adam@1690 4497 else
adam@1690 4498 un
ziv@2055 4499
adam@1690 4500 val e2 = (L'.EAbs ("$x", t, (L'.TFun (un, un), loc),
adam@1690 4501 (L'.EAbs ("$y", un, un,
adam@1690 4502 (L'.EApp (
adam@1690 4503 (L'.EApp (e2, (L'.ERel 1, loc)), loc),
adam@1690 4504 (L'.ERel 0, loc)), loc)), loc)), loc)
adamc@1073 4505 in
adamc@1073 4506 SOME (env,
adamc@1073 4507 fm,
adamc@1075 4508 [(L'.DTask (e1, e2), loc)])
adamc@1073 4509 end
adamc@1199 4510 | L.DPolicy e =>
adamc@1199 4511 let
adamc@1240 4512 fun policies (e, fm) =
adamc@1199 4513 case #1 e of
adam@1663 4514 L.EFfiApp ("Basis", "also", [(e1, _), (e2, _)]) =>
adamc@1240 4515 let
adamc@1240 4516 val (ps1, fm) = policies (e1, fm)
adamc@1240 4517 val (ps2, fm) = policies (e2, fm)
adamc@1240 4518 in
adamc@1240 4519 (ps1 @ ps2, fm)
adamc@1240 4520 end
adamc@1240 4521 | _ =>
adamc@1240 4522 let
adamc@1240 4523 val (e, make) =
adamc@1240 4524 case #1 e of
adamc@1240 4525 L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "sendClient"), _), _), _), _), _), e) =>
adamc@1240 4526 (e, L'.PolClient)
adamc@1240 4527 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayInsert"), _), _), _), _), _), e) =>
adamc@1240 4528 (e, L'.PolInsert)
adamc@1240 4529 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayDelete"), _), _), _), _), _), e) =>
adamc@1240 4530 (e, L'.PolDelete)
adamc@1240 4531 | L.EApp ((L.ECApp ((L.ECApp ((L.EFfi ("Basis", "mayUpdate"), _), _), _), _), _), e) =>
adamc@1240 4532 (e, L'.PolUpdate)
adam@1663 4533 | L.EFfiApp ("Basis", "sendOwnIds", [(e, _)]) =>
adamc@1240 4534 (e, L'.PolSequence)
adamc@1240 4535 | _ => (poly (); (e, L'.PolClient))
adamc@1199 4536
adamc@1240 4537 val (e, fm) = monoExp (env, St.empty, fm) e
adamc@1240 4538 in
adamc@1240 4539 ([(L'.DPolicy (make e), loc)], fm)
adamc@1240 4540 end
adamc@1240 4541
adamc@1240 4542 val (ps, fm) = policies (e, fm)
adamc@1199 4543 in
adamc@1240 4544 SOME (env, fm, ps)
adamc@1199 4545 end
adam@1294 4546 | L.DOnError n => SOME (env,
adam@1294 4547 fm,
adam@1294 4548 [(L'.DOnError n, loc)])
adamc@25 4549 end
adamc@25 4550
adamc@683 4551 datatype expungable = Client | Channel
adamc@683 4552
adamc@683 4553 fun monoize env file =
adamc@25 4554 let
adam@1287 4555 val () = pvars := RM.empty
adam@1287 4556
adamc@735 4557 (* Calculate which exported functions need cookie signature protection *)
adamc@735 4558 val rcook = foldl (fn ((d, _), rcook) =>
adamc@735 4559 case d of
adamc@1104 4560 L.DExport (L.Action L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@1104 4561 | L.DExport (L.Rpc L.ReadCookieWrite, n, _) => IS.add (rcook, n)
adamc@735 4562 | _ => rcook)
adamc@735 4563 IS.empty file
adamc@735 4564 val () = readCookie := rcook
adamc@735 4565
adamc@683 4566 val loc = E.dummySpan
adamc@683 4567 val client = (L'.TFfi ("Basis", "client"), loc)
adamc@683 4568 val unit = (L'.TRecord [], loc)
adamc@687 4569
adam@2048 4570 fun str s = (L'.EPrim (Prim.String (Prim.Normal, s)), loc)
adam@2048 4571 fun strH s = (L'.EPrim (Prim.String (Prim.Html, s)), loc)
adam@2048 4572
adamc@687 4573 fun calcClientish xts =
adamc@687 4574 foldl (fn ((x : L.con, t : L.con), st as (nullable, notNullable)) =>
adamc@687 4575 case #1 x of
adamc@687 4576 L.CName x =>
adamc@687 4577 (case #1 t of
adamc@687 4578 L.CFfi ("Basis", "client") =>
adamc@687 4579 (nullable, (x, Client) :: notNullable)
adamc@687 4580 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4581 (L.CFfi ("Basis", "client"), _)) =>
adamc@687 4582 ((x, Client) :: nullable, notNullable)
adamc@687 4583 | L.CApp ((L.CFfi ("Basis", "channel"), _), _) =>
adamc@687 4584 (nullable, (x, Channel) :: notNullable)
adamc@687 4585 | L.CApp ((L.CFfi ("Basis", "option"), _),
adamc@687 4586 (L.CApp ((L.CFfi ("Basis", "channel"), _), _), _)) =>
adamc@687 4587 ((x, Channel) :: nullable, notNullable)
adamc@687 4588 | _ => st)
adamc@687 4589 | _ => st) ([], []) xts
adamc@687 4590
adamc@683 4591 fun expunger () =
adamc@683 4592 let
adam@1663 4593 val target = (L'.EFfiApp ("Basis", "sqlifyClient", [((L'.ERel 0, loc), (L'.TFfi ("Basis", "client"), loc))]), loc)
adamc@683 4594
adamc@683 4595 fun doTable (tab, xts, e) =
adamc@683 4596 case xts of
adamc@683 4597 L.CRecord (_, xts) =>
adamc@683 4598 let
adamc@687 4599 val (nullable, notNullable) = calcClientish xts
adamc@683 4600
adamc@684 4601 fun cond (x, v) =
adam@2048 4602 (L'.EStrcat (str (Settings.mangleSql x
adam@2048 4603 ^ (case v of
adam@2048 4604 Client => ""
adam@2048 4605 | Channel => " >> 32")
adam@2048 4606 ^ " = "),
adamc@684 4607 target), loc)
adamc@684 4608
adamc@684 4609 val e =
adamc@684 4610 foldl (fn ((x, v), e) =>
adamc@684 4611 (L'.ESeq (
adam@1293 4612 (L'.EDml ((L'.EStrcat (
adam@2048 4613 str ("UPDATE "
adam@2048 4614 ^ Settings.mangleSql tab
adam@2048 4615 ^ " SET "
adam@2048 4616 ^ Settings.mangleSql x
adam@2048 4617 ^ " = NULL WHERE "),
adam@1293 4618 cond (x, v)), loc), L'.Error), loc),
adamc@684 4619 e), loc))
adamc@684 4620 e nullable
adamc@684 4621
adamc@683 4622 val e =
adamc@683 4623 case notNullable of
adamc@683 4624 [] => e
adamc@683 4625 | eb :: ebs =>
adamc@684 4626 (L'.ESeq (
adamc@684 4627 (L'.EDml (foldl
adamc@684 4628 (fn (eb, s) =>
adamc@684 4629 (L'.EStrcat (s,
adam@2048 4630 (L'.EStrcat (str " OR ",
adamc@684 4631 cond eb), loc)), loc))
adam@2048 4632 (L'.EStrcat (str ("DELETE FROM "
adam@2048 4633 ^ Settings.mangleSql tab
adam@2048 4634 ^ " WHERE "),
adamc@684 4635 cond eb), loc)
adam@1293 4636 ebs, L'.Error), loc),
adamc@684 4637 e), loc)
adamc@683 4638 in
adamc@683 4639 e
adamc@683 4640 end
adamc@683 4641 | _ => e
adamc@683 4642
adamc@683 4643 val e = (L'.ERecord [], loc)
adamc@683 4644 in
adamc@683 4645 foldl (fn ((d, _), e) =>
adamc@683 4646 case d of
adamc@707 4647 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@683 4648 | _ => e) e file
adamc@683 4649 end
adamc@683 4650
adamc@687 4651 fun initializer () =
adamc@687 4652 let
adamc@687 4653 fun doTable (tab, xts, e) =
adamc@687 4654 case xts of
adamc@687 4655 L.CRecord (_, xts) =>
adamc@687 4656 let
adamc@687 4657 val (nullable, notNullable) = calcClientish xts
adamc@687 4658
adamc@687 4659 val e =
adamc@687 4660 case nullable of
adamc@687 4661 [] => e
adamc@687 4662 | (x, _) :: ebs =>
adamc@687 4663 (L'.ESeq (
adam@2048 4664 (L'.EDml (str
adam@2048 4665 (foldl (fn ((x, _), s) =>
adam@2048 4666 s ^ ", " ^ Settings.mangleSql x ^ " = NULL")
adam@2048 4667 ("UPDATE uw_"
adam@2048 4668 ^ tab
adam@2048 4669 ^ " SET "
adam@2048 4670 ^ Settings.mangleSql x
adam@1293 4671 ^ " = NULL")
adam@2048 4672 ebs), L'.Error), loc),
adamc@687 4673 e), loc)
adamc@687 4674
adamc@687 4675 val e =
adamc@687 4676 case notNullable of
adamc@687 4677 [] => e
adamc@687 4678 | eb :: ebs =>
adamc@687 4679 (L'.ESeq (
adam@2048 4680 (L'.EDml (str ("DELETE FROM "
adam@2048 4681 ^ Settings.mangleSql tab), L'.Error), loc),
adamc@687 4682 e), loc)
adamc@687 4683 in
adamc@687 4684 e
adamc@687 4685 end
adamc@687 4686 | _ => e
adamc@687 4687
adamc@687 4688 val e = (L'.ERecord [], loc)
adamc@687 4689 in
adamc@687 4690 foldl (fn ((d, _), e) =>
adamc@687 4691 case d of
adamc@707 4692 L.DTable (_, _, xts, tab, _, _, _, _) => doTable (tab, #1 xts, e)
adamc@687 4693 | _ => e) e file
adamc@687 4694 end
adamc@687 4695
adam@1287 4696 val mname = CoreUtil.File.maxName file + 1
adam@1287 4697 val () = nextPvar := mname
adam@1287 4698
adamc@179 4699 val (_, _, ds) = List.foldl (fn (d, (env, fm, ds)) =>
adamc@683 4700 case #1 d of
adamc@683 4701 L.DDatabase s =>
adamc@683 4702 let
adamc@687 4703 val (nExp, fm) = Fm.freshName fm
adamc@687 4704 val (nIni, fm) = Fm.freshName fm
adam@1682 4705
adamc@687 4706 val dExp = L'.DVal ("expunger",
adamc@687 4707 nExp,
adamc@687 4708 (L'.TFun (client, unit), loc),
adamc@687 4709 (L'.EAbs ("cli", client, unit, expunger ()), loc),
adamc@687 4710 "expunger")
adamc@687 4711 val dIni = L'.DVal ("initializer",
adamc@687 4712 nIni,
adamc@687 4713 (L'.TFun (unit, unit), loc),
adamc@687 4714 (L'.EAbs ("_", unit, unit, initializer ()), loc),
adamc@687 4715 "initializer")
adamc@683 4716 in
adamc@687 4717 (env, Fm.enter fm, (L'.DDatabase {name = s,
adamc@687 4718 expunge = nExp,
adamc@687 4719 initialize = nIni}, loc)
adamc@687 4720 :: (dExp, loc)
adamc@687 4721 :: (dIni, loc)
adamc@683 4722 :: ds)
adamc@683 4723 end
adamc@683 4724 | _ =>
adam@1287 4725 (pvarDefs := [];
adam@1288 4726 pvarOldDefs := [];
adam@1287 4727 case monoDecl (env, fm) d of
adam@1287 4728 NONE => (env, fm, ds)
adam@1287 4729 | SOME (env, fm, ds') =>
adam@1288 4730 (foldr (fn ((n, cs), env) =>
adam@1288 4731 Env.declBinds env (L.DDatatype [("$poly" ^ Int.toString n,
adam@1288 4732 n,
adam@1288 4733 [],
adam@1288 4734 cs)], loc))
adam@1288 4735 env (!pvarOldDefs),
adam@1287 4736 Fm.enter fm,
adam@1713 4737 case ds' of
adam@1713 4738 [(L'.DDatatype dts, loc)] =>
adam@1713 4739 (L'.DDatatype (dts @ !pvarDefs), loc) :: Fm.decls fm @ ds
adam@1713 4740 | _ =>
adam@1713 4741 ds' @ Fm.decls fm @ (L'.DDatatype (!pvarDefs), loc) :: ds)))
adam@1287 4742 (env, Fm.empty mname, []) file
adamc@25 4743 in
adam@1287 4744 pvars := RM.empty;
adam@1287 4745 pvarDefs := [];
adam@1288 4746 pvarOldDefs := [];
adam@1845 4747 (rev ds, [])
adamc@25 4748 end
adamc@25 4749
adamc@25 4750 end