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annotate src/compiler.sml @ 278:137744c5b1ae

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First query example working
author Adam Chlipala <adamc@hcoop.net>
date Tue, 02 Sep 2008 16:10:07 -0400
parents e4baf03a3a64
children fdd7a698be01
rev   line source
adamc@1 1 (* Copyright (c) 2008, Adam Chlipala
adamc@1 2 * All rights reserved.
adamc@1 3 *
adamc@1 4 * Redistribution and use in source and binary forms, with or without
adamc@1 5 * modification, are permitted provided that the following conditions are met:
adamc@1 6 *
adamc@1 7 * - Redistributions of source code must retain the above copyright notice,
adamc@1 8 * this list of conditions and the following disclaimer.
adamc@1 9 * - Redistributions in binary form must reproduce the above copyright notice,
adamc@1 10 * this list of conditions and the following disclaimer in the documentation
adamc@1 11 * and/or other materials provided with the distribution.
adamc@1 12 * - The names of contributors may not be used to endorse or promote products
adamc@1 13 * derived from this software without specific prior written permission.
adamc@1 14 *
adamc@1 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
adamc@1 16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
adamc@1 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
adamc@1 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
adamc@1 19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
adamc@1 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
adamc@1 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
adamc@1 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
adamc@1 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
adamc@1 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
adamc@1 25 * POSSIBILITY OF SUCH DAMAGE.
adamc@1 26 *)
adamc@1 27
adamc@244 28 (* Ur/Web language parser *)
adamc@1 29
adamc@1 30 structure Compiler :> COMPILER = struct
adamc@1 31
adamc@244 32 structure UrwebLrVals = UrwebLrValsFn(structure Token = LrParser.Token)
adamc@244 33 structure Lex = UrwebLexFn(structure Tokens = UrwebLrVals.Tokens)
adamc@244 34 structure UrwebP = Join(structure ParserData = UrwebLrVals.ParserData
adamc@1 35 structure Lex = Lex
adamc@1 36 structure LrParser = LrParser)
adamc@1 37
adamc@270 38 type job = {
adamc@270 39 database : string option,
adamc@274 40 sources : string list,
adamc@274 41 exe : string,
adamc@274 42 sql : string option,
adamc@274 43 debug : bool
adamc@270 44 }
adamc@201 45
adamc@201 46 type ('src, 'dst) phase = {
adamc@201 47 func : 'src -> 'dst,
adamc@201 48 print : 'dst -> Print.PD.pp_desc
adamc@201 49 }
adamc@201 50
adamc@201 51 type pmap = (string * Time.time) list
adamc@201 52
adamc@201 53 type ('src, 'dst) transform = {
adamc@201 54 func : 'src -> 'dst option,
adamc@201 55 print : 'dst -> Print.PD.pp_desc,
adamc@201 56 time : 'src * pmap -> 'dst option * pmap
adamc@201 57 }
adamc@201 58
adamc@201 59 fun transform (ph : ('src, 'dst) phase) name = {
adamc@201 60 func = fn input => let
adamc@201 61 val v = #func ph input
adamc@201 62 in
adamc@201 63 if ErrorMsg.anyErrors () then
adamc@201 64 NONE
adamc@201 65 else
adamc@201 66 SOME v
adamc@201 67 end,
adamc@201 68 print = #print ph,
adamc@201 69 time = fn (input, pmap) => let
adamc@201 70 val befor = Time.now ()
adamc@201 71 val v = #func ph input
adamc@201 72 val elapsed = Time.- (Time.now (), befor)
adamc@201 73 in
adamc@201 74 (if ErrorMsg.anyErrors () then
adamc@201 75 NONE
adamc@201 76 else
adamc@201 77 SOME v,
adamc@201 78 (name, elapsed) :: pmap)
adamc@201 79 end
adamc@201 80 }
adamc@201 81
adamc@270 82 fun op o (tr2 : ('b, 'c) transform, tr1 : ('a, 'b) transform) = {
adamc@201 83 func = fn input => case #func tr1 input of
adamc@201 84 NONE => NONE
adamc@201 85 | SOME v => #func tr2 v,
adamc@201 86 print = #print tr2,
adamc@201 87 time = fn (input, pmap) => let
adamc@201 88 val (ro, pmap) = #time tr1 (input, pmap)
adamc@201 89 in
adamc@201 90 case ro of
adamc@201 91 NONE => (NONE, pmap)
adamc@201 92 | SOME v => #time tr2 (v, pmap)
adamc@201 93 end
adamc@201 94 }
adamc@201 95
adamc@201 96 fun run (tr : ('src, 'dst) transform) = #func tr
adamc@201 97
adamc@201 98 fun runPrint (tr : ('src, 'dst) transform) input =
adamc@201 99 case #func tr input of
adamc@201 100 NONE => print "Failure\n"
adamc@201 101 | SOME v =>
adamc@201 102 (print "Success\n";
adamc@201 103 Print.print (#print tr v);
adamc@201 104 print "\n")
adamc@201 105
adamc@201 106 fun time (tr : ('src, 'dst) transform) input =
adamc@55 107 let
adamc@201 108 val (_, pmap) = #time tr (input, [])
adamc@201 109 in
adamc@201 110 app (fn (name, time) =>
adamc@201 111 print (name ^ ": " ^ LargeReal.toString (Time.toReal time) ^ "\n")) (rev pmap);
adamc@201 112 print ("TOTAL: " ^ LargeReal.toString (Time.toReal (foldl Time.+ Time.zeroTime (map #2 pmap))) ^ "\n");
adamc@201 113 print "\n"
adamc@201 114 end
adamc@55 115
adamc@201 116 fun timePrint (tr : ('src, 'dst) transform) input =
adamc@201 117 let
adamc@201 118 val (ro, pmap) = #time tr (input, [])
adamc@55 119 in
adamc@201 120 app (fn (name, time) =>
adamc@201 121 print (name ^ ": " ^ LargeReal.toString (Time.toReal time) ^ "\n")) (rev pmap);
adamc@201 122 print ("TOTAL: " ^ LargeReal.toString (Time.toReal (foldl Time.+ Time.zeroTime (map #2 pmap))) ^ "\n");
adamc@201 123 print "\n";
adamc@201 124 case ro of
adamc@201 125 NONE => print "Failure\n"
adamc@201 126 | SOME v =>
adamc@201 127 (print "Success\n";
adamc@201 128 Print.print (#print tr v);
adamc@201 129 print "\n")
adamc@55 130 end
adamc@55 131
adamc@244 132 val parseUrs =
adamc@201 133 {func = fn filename => let
adamc@201 134 val fname = OS.FileSys.tmpName ()
adamc@201 135 val outf = TextIO.openOut fname
adamc@201 136 val () = TextIO.output (outf, "sig\n")
adamc@201 137 val inf = TextIO.openIn filename
adamc@201 138 fun loop () =
adamc@201 139 case TextIO.inputLine inf of
adamc@201 140 NONE => ()
adamc@201 141 | SOME line => (TextIO.output (outf, line);
adamc@201 142 loop ())
adamc@201 143 val () = loop ()
adamc@201 144 val () = TextIO.closeIn inf
adamc@201 145 val () = TextIO.closeOut outf
adamc@201 146
adamc@201 147 val () = (ErrorMsg.resetErrors ();
adamc@201 148 ErrorMsg.resetPositioning filename;
adamc@201 149 Lex.UserDeclarations.initialize ())
adamc@201 150 val file = TextIO.openIn fname
adamc@201 151 fun get _ = TextIO.input file
adamc@201 152 fun parseerror (s, p1, p2) = ErrorMsg.errorAt' (p1, p2) s
adamc@201 153 val lexer = LrParser.Stream.streamify (Lex.makeLexer get)
adamc@244 154 val (absyn, _) = UrwebP.parse (30, lexer, parseerror, ())
adamc@201 155 in
adamc@201 156 TextIO.closeIn file;
adamc@201 157 case absyn of
adamc@201 158 [(Source.DSgn ("?", (Source.SgnConst sgis, _)), _)] => sgis
adamc@201 159 | _ => (ErrorMsg.errorAt {file = filename,
adamc@201 160 first = {line = 0,
adamc@201 161 char = 0},
adamc@201 162 last = {line = 0,
adamc@201 163 char = 0}} "Not a signature";
adamc@201 164 [])
adamc@201 165 end
adamc@201 166 handle LrParser.ParseError => [],
adamc@201 167 print = Print.p_list_sep Print.PD.newline SourcePrint.p_sgn_item}
adamc@55 168
adamc@1 169 (* The main parsing routine *)
adamc@244 170 val parseUr = {
adamc@201 171 func = fn filename =>
adamc@201 172 let
adamc@201 173 val () = (ErrorMsg.resetErrors ();
adamc@201 174 ErrorMsg.resetPositioning filename;
adamc@201 175 Lex.UserDeclarations.initialize ())
adamc@201 176 val file = TextIO.openIn filename
adamc@201 177 fun get _ = TextIO.input file
adamc@201 178 fun parseerror (s, p1, p2) = ErrorMsg.errorAt' (p1, p2) s
adamc@201 179 val lexer = LrParser.Stream.streamify (Lex.makeLexer get)
adamc@244 180 val (absyn, _) = UrwebP.parse (30, lexer, parseerror, ())
adamc@201 181 in
adamc@201 182 TextIO.closeIn file;
adamc@201 183 case absyn of
adamc@201 184 [(Source.DSgn ("?", _), _)] =>
adamc@201 185 (ErrorMsg.errorAt {file = filename,
adamc@201 186 first = {line = 0,
adamc@201 187 char = 0},
adamc@201 188 last = {line = 0,
adamc@201 189 char = 0}} "File starts with 'sig'";
adamc@201 190 [])
adamc@201 191 | _ => absyn
adamc@201 192 end
adamc@201 193 handle LrParser.ParseError => [],
adamc@201 194 print = SourcePrint.p_file}
adamc@56 195
adamc@274 196 fun p_job {database, exe, sql, sources, debug} =
adamc@270 197 let
adamc@270 198 open Print.PD
adamc@270 199 open Print
adamc@270 200 in
adamc@274 201 box [if debug then
adamc@274 202 box [string "DEBUG", newline]
adamc@274 203 else
adamc@274 204 box [],
adamc@274 205 case database of
adamc@270 206 NONE => string "No database."
adamc@270 207 | SOME db => string ("Database: " ^ db),
adamc@270 208 newline,
adamc@274 209 string "Exe: ",
adamc@274 210 string exe,
adamc@274 211 newline,
adamc@274 212 case sql of
adamc@274 213 NONE => string "No SQL file."
adamc@274 214 | SOME sql => string ("SQL fle: " ^ sql),
adamc@270 215 string "Sources:",
adamc@270 216 p_list string sources,
adamc@270 217 newline]
adamc@270 218 end
adamc@270 219
adamc@270 220 fun trim s =
adamc@270 221 let
adamc@270 222 val (_, s) = Substring.splitl Char.isSpace s
adamc@270 223 val (s, _) = Substring.splitr Char.isSpace s
adamc@270 224 in
adamc@270 225 s
adamc@270 226 end
adamc@270 227
adamc@270 228 val parseUrp = {
adamc@270 229 func = fn filename =>
adamc@270 230 let
adamc@270 231 val dir = OS.Path.dir filename
adamc@270 232 val inf = TextIO.openIn (OS.Path.joinBaseExt {base = filename, ext = SOME "urp"})
adamc@270 233
adamc@274 234 fun relify fname =
adamc@274 235 OS.Path.concat (dir, fname)
adamc@274 236 handle OS.Path.Path => fname
adamc@274 237
adamc@270 238 fun readSources acc =
adamc@270 239 case TextIO.inputLine inf of
adamc@270 240 NONE => rev acc
adamc@270 241 | SOME line =>
adamc@270 242 let
adamc@270 243 val acc = if CharVector.all Char.isSpace line then
adamc@270 244 acc
adamc@270 245 else
adamc@270 246 let
adamc@270 247 val fname = String.implode (List.filter (fn x => not (Char.isSpace x))
adamc@270 248 (String.explode line))
adamc@274 249 val fname = relify fname
adamc@270 250 in
adamc@270 251 fname :: acc
adamc@270 252 end
adamc@270 253 in
adamc@270 254 readSources acc
adamc@270 255 end
adamc@270 256
adamc@274 257 fun finish (database, exe, sql, debug, sources) =
adamc@274 258 {database = database,
adamc@274 259 exe = Option.getOpt (exe, OS.Path.joinBaseExt {base = OS.Path.base filename,
adamc@274 260 ext = SOME "exe"}),
adamc@274 261 sql = sql,
adamc@274 262 debug = debug,
adamc@274 263 sources = sources}
adamc@274 264
adamc@274 265 fun read (database, exe, sql, debug) =
adamc@270 266 case TextIO.inputLine inf of
adamc@274 267 NONE => finish (database, exe, sql, debug, [])
adamc@274 268 | SOME "\n" => finish (database, exe, sql, debug, readSources [])
adamc@270 269 | SOME line =>
adamc@270 270 let
adamc@270 271 val (cmd, arg) = Substring.splitl (fn x => not (Char.isSpace x)) (Substring.full line)
adamc@270 272 val cmd = Substring.string (trim cmd)
adamc@270 273 val arg = Substring.string (trim arg)
adamc@270 274 in
adamc@270 275 case cmd of
adamc@270 276 "database" =>
adamc@270 277 (case database of
adamc@270 278 NONE => ()
adamc@270 279 | SOME _ => ErrorMsg.error "Duplicate 'database' directive";
adamc@274 280 read (SOME arg, exe, sql, debug))
adamc@274 281 | "exe" =>
adamc@274 282 (case exe of
adamc@274 283 NONE => ()
adamc@274 284 | SOME _ => ErrorMsg.error "Duplicate 'exe' directive";
adamc@274 285 read (database, SOME (relify arg), sql, debug))
adamc@274 286 | "sql" =>
adamc@274 287 (case sql of
adamc@274 288 NONE => ()
adamc@274 289 | SOME _ => ErrorMsg.error "Duplicate 'sql' directive";
adamc@274 290 read (database, exe, SOME (relify arg), debug))
adamc@274 291 | "debug" => read (database, exe, sql, true)
adamc@270 292 | _ => (ErrorMsg.error ("Unrecognized command '" ^ cmd ^ "'");
adamc@274 293 read (database, exe, sql, debug))
adamc@270 294 end
adamc@270 295 in
adamc@274 296 read (NONE, NONE, NONE, false)
adamc@270 297 before TextIO.closeIn inf
adamc@270 298 end,
adamc@270 299 print = p_job
adamc@270 300 }
adamc@270 301
adamc@270 302 val toParseJob = transform parseUrp "parseJob"
adamc@270 303
adamc@56 304 fun capitalize "" = ""
adamc@56 305 | capitalize s = str (Char.toUpper (String.sub (s, 0))) ^ String.extract (s, 1, NONE)
adamc@56 306
adamc@201 307 val parse = {
adamc@274 308 func = fn {database, sources = fnames, ...} : job =>
adamc@201 309 let
adamc@201 310 fun nameOf fname = capitalize (OS.Path.file fname)
adamc@109 311
adamc@201 312 fun parseOne fname =
adamc@201 313 let
adamc@201 314 val mname = nameOf fname
adamc@244 315 val ur = OS.Path.joinBaseExt {base = fname, ext = SOME "ur"}
adamc@244 316 val urs = OS.Path.joinBaseExt {base = fname, ext = SOME "urs"}
adamc@56 317
adamc@201 318 val sgnO =
adamc@244 319 if Posix.FileSys.access (urs, []) then
adamc@244 320 SOME (Source.SgnConst (#func parseUrs urs),
adamc@244 321 {file = urs,
adamc@201 322 first = ErrorMsg.dummyPos,
adamc@201 323 last = ErrorMsg.dummyPos})
adamc@201 324 else
adamc@201 325 NONE
adamc@56 326
adamc@244 327 val loc = {file = ur,
adamc@201 328 first = ErrorMsg.dummyPos,
adamc@201 329 last = ErrorMsg.dummyPos}
adamc@56 330
adamc@244 331 val ds = #func parseUr ur
adamc@201 332 in
adamc@201 333 (Source.DStr (mname, sgnO, (Source.StrConst ds, loc)), loc)
adamc@201 334 end
adamc@56 335
adamc@201 336 val ds = map parseOne fnames
adamc@201 337 in
adamc@201 338 let
adamc@201 339 val final = nameOf (List.last fnames)
adamc@271 340
adamc@271 341 val ds = ds @ [(Source.DExport (Source.StrVar final, ErrorMsg.dummySpan), ErrorMsg.dummySpan)]
adamc@201 342 in
adamc@271 343 case database of
adamc@271 344 NONE => ds
adamc@271 345 | SOME s => (Source.DDatabase s, ErrorMsg.dummySpan) :: ds
adamc@201 346 end handle Empty => ds
adamc@201 347 end,
adamc@201 348 print = SourcePrint.p_file
adamc@201 349 }
adamc@56 350
adamc@270 351 val toParse = transform parse "parse" o toParseJob
adamc@38 352
adamc@201 353 val elaborate = {
adamc@201 354 func = fn file => let
adamc@244 355 val basis = #func parseUrs "lib/basis.urs"
adamc@201 356 in
adamc@201 357 Elaborate.elabFile basis ElabEnv.empty file
adamc@201 358 end,
adamc@201 359 print = ElabPrint.p_file ElabEnv.empty
adamc@201 360 }
adamc@5 361
adamc@270 362 val toElaborate = transform elaborate "elaborate" o toParse
adamc@201 363
adamc@201 364 val explify = {
adamc@201 365 func = Explify.explify,
adamc@201 366 print = ExplPrint.p_file ExplEnv.empty
adamc@201 367 }
adamc@201 368
adamc@270 369 val toExplify = transform explify "explify" o toElaborate
adamc@201 370
adamc@201 371 val corify = {
adamc@201 372 func = Corify.corify,
adamc@201 373 print = CorePrint.p_file CoreEnv.empty
adamc@201 374 }
adamc@201 375
adamc@270 376 val toCorify = transform corify "corify" o toExplify
adamc@201 377
adamc@202 378 val shake = {
adamc@202 379 func = Shake.shake,
adamc@202 380 print = CorePrint.p_file CoreEnv.empty
adamc@202 381 }
adamc@39 382
adamc@270 383 val toShake1 = transform shake "shake1" o toCorify
adamc@110 384
adamc@202 385 val tag = {
adamc@202 386 func = Tag.tag,
adamc@202 387 print = CorePrint.p_file CoreEnv.empty
adamc@202 388 }
adamc@193 389
adamc@270 390 val toTag = transform tag "tag" o toShake1
adamc@20 391
adamc@202 392 val reduce = {
adamc@202 393 func = Reduce.reduce,
adamc@202 394 print = CorePrint.p_file CoreEnv.empty
adamc@202 395 }
adamc@25 396
adamc@270 397 val toReduce = transform reduce "reduce" o toTag
adamc@23 398
adamc@202 399 val specialize = {
adamc@202 400 func = Specialize.specialize,
adamc@202 401 print = CorePrint.p_file CoreEnv.empty
adamc@202 402 }
adamc@132 403
adamc@270 404 val toSpecialize = transform specialize "specialize" o toReduce
adamc@131 405
adamc@270 406 val toShake2 = transform shake "shake2" o toSpecialize
adamc@133 407
adamc@202 408 val monoize = {
adamc@202 409 func = Monoize.monoize CoreEnv.empty,
adamc@202 410 print = MonoPrint.p_file MonoEnv.empty
adamc@202 411 }
adamc@134 412
adamc@270 413 val toMonoize = transform monoize "monoize" o toShake2
adamc@96 414
adamc@202 415 val mono_opt = {
adamc@202 416 func = MonoOpt.optimize,
adamc@202 417 print = MonoPrint.p_file MonoEnv.empty
adamc@202 418 }
adamc@29 419
adamc@270 420 val toMono_opt1 = transform mono_opt "mono_opt1" o toMonoize
adamc@5 421
adamc@202 422 val untangle = {
adamc@202 423 func = Untangle.untangle,
adamc@202 424 print = MonoPrint.p_file MonoEnv.empty
adamc@202 425 }
adamc@1 426
adamc@270 427 val toUntangle = transform untangle "untangle" o toMono_opt1
adamc@38 428
adamc@202 429 val mono_reduce = {
adamc@202 430 func = MonoReduce.reduce,
adamc@202 431 print = MonoPrint.p_file MonoEnv.empty
adamc@202 432 }
adamc@16 433
adamc@270 434 val toMono_reduce = transform mono_reduce "mono_reduce" o toUntangle
adamc@39 435
adamc@202 436 val mono_shake = {
adamc@202 437 func = MonoShake.shake,
adamc@202 438 print = MonoPrint.p_file MonoEnv.empty
adamc@202 439 }
adamc@110 440
adamc@270 441 val toMono_shake = transform mono_shake "mono_shake1" o toMono_reduce
adamc@193 442
adamc@270 443 val toMono_opt2 = transform mono_opt "mono_opt2" o toMono_shake
adamc@20 444
adamc@202 445 val cjrize = {
adamc@202 446 func = Cjrize.cjrize,
adamc@202 447 print = CjrPrint.p_file CjrEnv.empty
adamc@202 448 }
adamc@23 449
adamc@270 450 val toCjrize = transform cjrize "cjrize" o toMono_opt2
adamc@29 451
adamc@274 452 val sqlify = {
adamc@274 453 func = Cjrize.cjrize,
adamc@274 454 print = CjrPrint.p_sql CjrEnv.empty
adamc@274 455 }
adamc@274 456
adamc@274 457 val toSqlify = transform sqlify "sqlify" o toMono_opt2
adamc@274 458
adamc@183 459 fun compileC {cname, oname, ename} =
adamc@183 460 let
adamc@183 461 val compile = "gcc -O3 -I include -c " ^ cname ^ " -o " ^ oname
adamc@272 462 val link = "gcc -O3 -pthread -lpq clib/urweb.o " ^ oname ^ " clib/driver.o -o " ^ ename
adamc@183 463 in
adamc@183 464 if not (OS.Process.isSuccess (OS.Process.system compile)) then
adamc@183 465 print "C compilation failed\n"
adamc@183 466 else if not (OS.Process.isSuccess (OS.Process.system link)) then
adamc@186 467 print "C linking failed\n"
adamc@183 468 else
adamc@183 469 print "Success\n"
adamc@183 470 end
adamc@183 471
adamc@202 472 fun compile job =
adamc@202 473 case run toCjrize job of
adamc@244 474 NONE => print "Ur compilation failed\n"
adamc@29 475 | SOME file =>
adamc@202 476 let
adamc@274 477 val job = valOf (run (transform parseUrp "parseUrp") job)
adamc@102 478
adamc@274 479 val (cname, oname, cleanup) =
adamc@274 480 if #debug job then
adamc@274 481 ("/tmp/urweb.c", "/tmp/urweb.o", fn () => ())
adamc@274 482 else
adamc@274 483 let
adamc@274 484 val dir = OS.FileSys.tmpName ()
adamc@274 485 val cname = OS.Path.joinDirFile {dir = dir, file = "urweb.c"}
adamc@274 486 val oname = OS.Path.joinDirFile {dir = dir, file = "urweb.o"}
adamc@274 487 in
adamc@274 488 OS.FileSys.mkDir dir;
adamc@274 489 (cname, oname,
adamc@274 490 fn () => (OS.FileSys.remove cname;
adamc@274 491 OS.FileSys.remove oname;
adamc@274 492 OS.FileSys.rmDir dir))
adamc@274 493 end
adamc@274 494 val ename = #exe job
adamc@202 495 in
adamc@274 496 let
adamc@274 497 val outf = TextIO.openOut cname
adamc@274 498 val s = TextIOPP.openOut {dst = outf, wid = 80}
adamc@274 499 in
adamc@274 500 Print.fprint s (CjrPrint.p_file CjrEnv.empty file);
adamc@274 501 TextIO.closeOut outf;
adamc@102 502
adamc@274 503 case #sql job of
adamc@274 504 NONE => ()
adamc@274 505 | SOME sql =>
adamc@274 506 let
adamc@274 507 val outf = TextIO.openOut sql
adamc@274 508 val s = TextIOPP.openOut {dst = outf, wid = 80}
adamc@274 509 in
adamc@274 510 Print.fprint s (CjrPrint.p_sql CjrEnv.empty file);
adamc@274 511 TextIO.closeOut outf
adamc@274 512 end;
adamc@274 513
adamc@274 514 compileC {cname = cname, oname = oname, ename = ename};
adamc@274 515
adamc@274 516 cleanup ()
adamc@274 517 end
adamc@274 518 handle ex => (((cleanup ()) handle _ => ()); raise ex)
adamc@202 519 end
adamc@29 520
adamc@1 521 end