| 1 | (* Copyright (C) 2009 Matthew Fluet. |
| 2 | * Copyright (C) 1999-2006 Henry Cejtin, Matthew Fluet, Suresh |
| 3 | * Jagannathan, and Stephen Weeks. |
| 4 | * Copyright (C) 1997-2000 NEC Research Institute. |
| 5 | * |
| 6 | * MLton is released under a BSD-style license. |
| 7 | * See the file MLton-LICENSE for details. |
| 8 | *) |
| 9 | |
| 10 | signature SIMPLIFY_TYPES_STRUCTS = |
| 11 | sig |
| 12 | structure Input: XML_TREE |
| 13 | structure Output: XML_TREE |
| 14 | sharing Input.Atoms = Output.Atoms |
| 15 | end |
| 16 | |
| 17 | signature SIMPLIFY_TYPES = |
| 18 | sig |
| 19 | include SIMPLIFY_TYPES_STRUCTS |
| 20 | |
| 21 | val simplifyTypes: Input.Program.t -> Output.Program.t |
| 22 | end |