src/util/sexpr.cpp

   1 /*********************                                                        */
   2 /*! \file sexpr.cpp
   3  ** \verbatim
   4  ** Original author: Morgan Deters
   5  ** Major contributors: none
   6  ** Minor contributors (to current version): none
   7  ** This file is part of the CVC4 project.
   8  ** Copyright (c) 2009-2014  New York University and The University of Iowa
   9  ** See the file COPYING in the top-level source directory for licensing
  10  ** information.\endverbatim
  11  **
  12  ** \brief Simple representation of S-expressions
  13  **
  14  ** Simple representation of S-expressions.
  15  **/
  16
  17 #include <iostream>
  18 #include <vector>
  19
  20 #include "util/sexpr.h"
  21 #include "util/cvc4_assert.h"
  22 #include "printer/printer.h"
  23 #include "expr/expr.h"
  24
  25 namespace CVC4 {
  26
  27 std::ostream& operator<<(std::ostream& out, const SExpr& sexpr) {
  28   Printer::getPrinter(Expr::setlanguage::getLanguage(out))->toStream(out, sexpr);
  29   return out;
  30 }
  31
  32 }/* CVC4 namespace */