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+/*********************                                                        */
+/*! \file options_handlers.h
+ ** \verbatim
+ ** Original author: mdeters
+ ** Major contributors: none
+ ** Minor contributors (to current version): none
+ ** This file is part of the CVC4 prototype.
+ ** Copyright (c) 2009, 2010, 2011, 2012  The Analysis of Computer Systems Group (ACSys)
+ ** Courant Institute of Mathematical Sciences
+ ** New York University
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief Custom handlers and predicates for TheoryEngine options
+ **
+ ** Custom handlers and predicates for TheoryEngine options.
+ **/
+
+#include "cvc4_private.h"
+
+#ifndef __CVC4__THEORY__OPTIONS_HANDLERS_H
+#define __CVC4__THEORY__OPTIONS_HANDLERS_H
+
+namespace CVC4 {
+namespace theory {
+
+static const std::string theoryOfModeHelp = "\
+TheoryOf modes currently supported by the --theoryof-mode option:\n\
+\n\
+type (default) \n\
++ type variables, constants and equalities by type\n\
+\n\
+term \n\
++ type variables as uninterpreted, equalities by the parametric theory\n\
+";
+
+inline TheoryOfMode stringToTheoryOfMode(std::string option, std::string optarg, SmtEngine* smt) {
+  if(optarg == "type") {
+    return THEORY_OF_TYPE_BASED;
+  } else if(optarg == "term") {
+    return THEORY_OF_TERM_BASED;
+  } else if(optarg == "help") {
+    puts(theoryOfModeHelp.c_str());
+    exit(1);
+  } else {
+    throw OptionException(std::string("unknown option for --theoryof-mode: `") +
+                          optarg + "'.  Try --theoryof-mode help.");
+  }
+}
+
+}/* CVC4::theory namespace */
+}/* CVC4 namespace */
+
+#endif /* __CVC4__THEORY__OPTIONS_HANDLERS_H */