From 50f2d00ad827a42167f792b45e1609f596603d9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien@dynare.org>
Date: Thu, 25 Apr 2013 18:07:32 +0200
Subject: [PATCH] Detect if an extended_path statement is present

Unused for the time being
---
 preprocessor/ComputingTasks.cc | 2 ++
 preprocessor/Statement.cc      | 3 ++-
 preprocessor/Statement.hh      | 4 +++-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/preprocessor/ComputingTasks.cc b/preprocessor/ComputingTasks.cc
index 4ca31ed4c..e3d8db263 100644
--- a/preprocessor/ComputingTasks.cc
+++ b/preprocessor/ComputingTasks.cc
@@ -2421,6 +2421,8 @@ ExtendedPathStatement::ExtendedPathStatement(const OptionsList &options_list_arg
 void
 ExtendedPathStatement::checkPass(ModFileStructure &mod_file_struct, WarningConsolidation &warnings)
 {
+  mod_file_struct.extended_path_present = true;
+
   if (options_list.num_options.find("periods") == options_list.num_options.end())
     {
       cerr << "ERROR: the 'periods' option of 'extended_path' is mandatory" << endl;
diff --git a/preprocessor/Statement.cc b/preprocessor/Statement.cc
index 48abb3a98..59021287b 100644
--- a/preprocessor/Statement.cc
+++ b/preprocessor/Statement.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2012 Dynare Team
+ * Copyright (C) 2006-2013 Dynare Team
  *
  * This file is part of Dynare.
  *
@@ -31,6 +31,7 @@ ModFileStructure::ModFileStructure() :
   ramsey_policy_present(false),
   discretionary_policy_present(false),
   planner_objective_present(false),
+  extended_path_present(false),
   order_option(0),
   bvar_present(false),
   svar_identification_present(false),
diff --git a/preprocessor/Statement.hh b/preprocessor/Statement.hh
index 1c5c00829..cd3fd5cf3 100644
--- a/preprocessor/Statement.hh
+++ b/preprocessor/Statement.hh
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2012 Dynare Team
+ * Copyright (C) 2006-2013 Dynare Team
  *
  * This file is part of Dynare.
  *
@@ -55,6 +55,8 @@ public:
   bool discretionary_policy_present;
   //! Whether a planner_objective statement is present
   bool planner_objective_present;
+  //! Whether an extended_path statement is present
+  bool extended_path_present;
   //! The value of the "order" option of stoch_simul, estimation, osr, ramsey_policy
   //! Derivation order
   /*! First initialized to zero. If user sets order option somewhere in the MOD file, it will be equal to the maximum of order options. Otherwise will default to 2 */