From ad0a71e2782bc291ba9f808d24df2e1d8ca1b41e Mon Sep 17 00:00:00 2001
From: Morgan Deters <mdeters@gmail.com>
Date: Thu, 27 Sep 2012 22:04:38 +0000
Subject: * Rename SMT parts (printer, parser) to SMT1 * Change --lang smt to
 mean SMT-LIBv2 * --lang smt1 now means SMT-LIBv1

* SMT-LIBv2 parser now gives helpful error if input looks like v1
* SMT-LIBv1 parser now gives helpful error if input looks like v2
* CVC presentation language parser now gives helpful error if input
  looks like either SMT-LIB v1 or v2

* Other associated changes

(this commit was certified error- and warning-free by the test-and-commit script.)
---
 src/printer/smt1/smt1_printer.cpp | 61 +++++++++++++++++++++++++++++++++++++++
 src/printer/smt1/smt1_printer.h   | 47 ++++++++++++++++++++++++++++++
 2 files changed, 108 insertions(+)
 create mode 100644 src/printer/smt1/smt1_printer.cpp
 create mode 100644 src/printer/smt1/smt1_printer.h

(limited to 'src/printer/smt1')

diff --git a/src/printer/smt1/smt1_printer.cpp b/src/printer/smt1/smt1_printer.cpp
new file mode 100644
index 000000000..553692dc5
--- /dev/null
+++ b/src/printer/smt1/smt1_printer.cpp
@@ -0,0 +1,61 @@
+/*********************                                                        */
+/*! \file smt1_printer.cpp
+ ** \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  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 The pretty-printer interface for the SMT output language
+ **
+ ** The pretty-printer interface for the SMT output language.
+ **/
+
+#include "printer/smt1/smt1_printer.h"
+#include "expr/expr.h" // for ExprSetDepth etc..
+#include "util/language.h" // for LANG_AST
+#include "expr/node_manager.h" // for VarNameAttr
+#include "expr/command.h"
+
+#include <iostream>
+#include <vector>
+#include <string>
+#include <typeinfo>
+
+using namespace std;
+
+namespace CVC4 {
+namespace printer {
+namespace smt1 {
+
+void Smt1Printer::toStream(std::ostream& out, TNode n,
+                           int toDepth, bool types, size_t dag) const throw() {
+  n.toStream(out, toDepth, types, dag, language::output::LANG_SMTLIB_V2);
+}/* Smt1Printer::toStream() */
+
+void Smt1Printer::toStream(std::ostream& out, const Command* c,
+                           int toDepth, bool types, size_t dag) const throw() {
+  c->toStream(out, toDepth, types, dag, language::output::LANG_SMTLIB_V2);
+}/* Smt1Printer::toStream() */
+
+void Smt1Printer::toStream(std::ostream& out, const CommandStatus* s) const throw() {
+  s->toStream(out, language::output::LANG_SMTLIB_V2);
+}/* Smt1Printer::toStream() */
+
+void Smt1Printer::toStream(std::ostream& out, const SExpr& sexpr) const throw() {
+  Printer::getPrinter(language::output::LANG_SMTLIB_V2)->toStream(out, sexpr);
+}/* Smt1Printer::toStream() */
+
+void Smt1Printer::toStream(std::ostream& out, Model* m, const Command* c) const throw() {
+  Printer::getPrinter(language::output::LANG_SMTLIB_V2)->toStream(out, m, c);
+}
+
+}/* CVC4::printer::smt1 namespace */
+}/* CVC4::printer namespace */
+}/* CVC4 namespace */
+
diff --git a/src/printer/smt1/smt1_printer.h b/src/printer/smt1/smt1_printer.h
new file mode 100644
index 000000000..d1b36208c
--- /dev/null
+++ b/src/printer/smt1/smt1_printer.h
@@ -0,0 +1,47 @@
+/*********************                                                        */
+/*! \file smt1_printer.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  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 The pretty-printer interface for the SMT output language
+ **
+ ** The pretty-printer interface for the SMT output language.
+ **/
+
+#include "cvc4_private.h"
+
+#ifndef __CVC4__PRINTER__SMT1_PRINTER_H
+#define __CVC4__PRINTER__SMT1_PRINTER_H
+
+#include <iostream>
+
+#include "printer/printer.h"
+
+namespace CVC4 {
+namespace printer {
+namespace smt1 {
+
+class Smt1Printer : public CVC4::Printer {
+public:
+  void toStream(std::ostream& out, TNode n, int toDepth, bool types, size_t dag) const throw();
+  void toStream(std::ostream& out, const Command* c, int toDepth, bool types, size_t dag) const throw();
+  void toStream(std::ostream& out, const CommandStatus* s) const throw();
+  void toStream(std::ostream& out, const SExpr& sexpr) const throw();
+  //for models
+  void toStream(std::ostream& out, Model* m, const Command* c) const throw();
+};/* class Smt1Printer */
+
+}/* CVC4::printer::smt1 namespace */
+}/* CVC4::printer namespace */
+}/* CVC4 namespace */
+
+#endif /* __CVC4__PRINTER__SMT1_PRINTER_H */
+
-- 
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