Mercurial > urweb
view src/expl_env.sig @ 1857:79c0c22e13ae
Postgres unicode printing fix from Artyom Shalkhakov
author | Adam Chlipala <adam@chlipala.net> |
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date | Wed, 17 Jul 2013 09:09:48 -0400 |
parents | cd8d2c73ccf4 |
children |
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(* Copyright (c) 2008-2010, Adam Chlipala * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * - The names of contributors may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. *) signature EXPL_ENV = sig exception SynUnif val liftConInCon : int -> Expl.con -> Expl.con type env val empty : env exception UnboundRel of int exception UnboundNamed of int datatype 'a var = NotBound | Rel of int * 'a | Named of int * 'a val pushKRel : env -> string -> env val lookupKRel : env -> int -> string val pushCRel : env -> string -> Expl.kind -> env val lookupCRel : env -> int -> string * Expl.kind val pushCNamed : env -> string -> int -> Expl.kind -> Expl.con option -> env val lookupCNamed : env -> int -> string * Expl.kind * Expl.con option val pushERel : env -> string -> Expl.con -> env val lookupERel : env -> int -> string * Expl.con val pushENamed : env -> string -> int -> Expl.con -> env val lookupENamed : env -> int -> string * Expl.con val pushSgnNamed : env -> string -> int -> Expl.sgn -> env val lookupSgnNamed : env -> int -> string * Expl.sgn val pushStrNamed : env -> string -> int -> Expl.sgn -> env val lookupStrNamed : env -> int -> string * Expl.sgn val declBinds : env -> Expl.decl -> env val sgiBinds : env -> Expl.sgn_item -> env val patBinds : env -> Expl.pat -> env end