//
// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
//
// esskaykay.c -- 
//
// Author           : Richard C. Bilson
// Created On       : Wed May 27 17:56:53 2015
// Last Modified By : Peter A. Buhr
// Last Modified On : Fri Jun 10 15:25:12 2016
// Update Count     : 4
//

// forall (otype A, otype B, otype C) C ess (C (*f) (A,B), B (*g) (A), A x) { return f(x,g(x)); }
forall (otype A, otype B, otype C) C ess (C (*(*f)(A))(B), B (*g)(A), A x) { return f(x)(g(x)); }

// forall (otype A, otype B) A kay (A a, B b) { return a; }
forall (otype A, otype B) A (*kay(A a))(B b);

// Now is the following function well-typed, or not?

forall (otype A) A esskaykay (A x) { ess (kay, kay, x); }

// Local Variables: //
// tab-width: 4 //
// compile-command: "cfa esskaykay.c" //
// End: //