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(* Copyright (c) 2008, 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 ELAB_UTIL = sig
structure Kind : sig
val mapfold : (Elab.kind', 'state, 'abort) Search.mapfolder
-> (Elab.kind, 'state, 'abort) Search.mapfolder
val exists : (Elab.kind' -> bool) -> Elab.kind -> bool
end
structure Con : sig
datatype binder =
Rel of string * Elab.kind
| Named of string * Elab.kind
val mapfoldB : {kind : (Elab.kind', 'state, 'abort) Search.mapfolder,
con : ('context, Elab.con', 'state, 'abort) Search.mapfolderB,
bind : 'context * binder -> 'context}
-> ('context, Elab.con, 'state, 'abort) Search.mapfolderB
val mapfold : {kind : (Elab.kind', 'state, 'abort) Search.mapfolder,
con : (Elab.con', 'state, 'abort) Search.mapfolder}
-> (Elab.con, 'state, 'abort) Search.mapfolder
val mapB : {kind : Elab.kind' -> Elab.kind',
con : 'context -> Elab.con' -> Elab.con',
bind : 'context * binder -> 'context}
-> 'context -> (Elab.con -> Elab.con)
val exists : {kind : Elab.kind' -> bool,
con : Elab.con' -> bool} -> Elab.con -> bool
end
structure Exp : sig
datatype binder =
RelC of string * Elab.kind
| NamedC of string * Elab.kind
| RelE of string * Elab.con
| NamedE of string * Elab.con
val mapfoldB : {kind : (Elab.kind', 'state, 'abort) Search.mapfolder,
con : ('context, Elab.con', 'state, 'abort) Search.mapfolderB,
exp : ('context, Elab.exp', 'state, 'abort) Search.mapfolderB,
bind : 'context * binder -> 'context}
-> ('context, Elab.exp, 'state, 'abort) Search.mapfolderB
val mapfold : {kind : (Elab.kind', 'state, 'abort) Search.mapfolder,
con : (Elab.con', 'state, 'abort) Search.mapfolder,
exp : (Elab.exp', 'state, 'abort) Search.mapfolder}
-> (Elab.exp, 'state, 'abort) Search.mapfolder
val exists : {kind : Elab.kind' -> bool,
con : Elab.con' -> bool,
exp : Elab.exp' -> bool} -> Elab.exp -> bool
end
end
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