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comparison src/source.sml @ 4:5c3cc348e9e6

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Rename Laconic* modules to Source*
author Adam Chlipala <adamc@hcoop.net>
date Sat, 26 Jan 2008 15:29:09 -0500
parents src/laconic.sml@4202f6eda946
children a455a9f85cc3
comparison
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3:daa4f1d7a663 4:5c3cc348e9e6
1 (* Copyright (c) 2008, Adam Chlipala
2 * All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 *
7 * - Redistributions of source code must retain the above copyright notice,
8 * this list of conditions and the following disclaimer.
9 * - Redistributions in binary form must reproduce the above copyright notice,
10 * this list of conditions and the following disclaimer in the documentation
11 * and/or other materials provided with the distribution.
12 * - The names of contributors may not be used to endorse or promote products
13 * derived from this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 *)
27
28 structure Source = struct
29
30 type 'a located = 'a ErrorMsg.located
31
32 datatype kind' =
33 KType
34 | KArrow of kind * kind
35 | KName
36 | KRecord of kind
37
38 withtype kind = kind' located
39
40 datatype explicitness =
41 Explicit
42 | Implicit
43
44 datatype con' =
45 CAnnot of con * kind
46
47 | TFun of con * con
48 | TCFun of explicitness * string * kind * con
49 | TRecord of con
50
51 | CVar of string
52 | CApp of con * con
53 | CAbs of explicitness * string * kind * con
54
55 | CName of string
56
57 | CRecord of (con * con) list
58 | CConcat of con * con
59
60 withtype con = con' located
61
62 datatype decl' =
63 DCon of string * kind option * con
64
65 withtype decl = decl' located
66
67 type file = decl list
68
69 end