From 3190292cf36b408479f8375a3e54be098ac0be93 Mon Sep 17 00:00:00 2001
From: Derek Bankieris <derek.r.bankieris@nasa.gov>
Date: Thu, 5 Nov 2020 09:49:02 -0600
Subject: [PATCH] Add units to swig_int and swig_double

Closes #1072
---
 trick_source/trick_swig/swig_double.i | 4 ++++
 trick_source/trick_swig/swig_int.i    | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/trick_source/trick_swig/swig_double.i b/trick_source/trick_swig/swig_double.i
index 81fdc769..1427c866 100644
--- a/trick_source/trick_swig/swig_double.i
+++ b/trick_source/trick_swig/swig_double.i
@@ -1,6 +1,8 @@
 
 %module swig_double
 
+%include "std_string.i"
+
 %{
 
 #include "trick/swig/swig_double.hh"
@@ -11,6 +13,8 @@
 // expose the __str__ function to swig so that it can do pretty prints of parameters with units
 class swig_double {
     public:
+        std::string units;
+
         char * __str__() ;
         char * __repr__() ;
 
diff --git a/trick_source/trick_swig/swig_int.i b/trick_source/trick_swig/swig_int.i
index c2c85bf8..d04bc52a 100644
--- a/trick_source/trick_swig/swig_int.i
+++ b/trick_source/trick_swig/swig_int.i
@@ -1,6 +1,8 @@
 
 %module swig_int
 
+%include "std_string.i"
+
 %{
 
 #include "trick/swig/swig_int.hh"
@@ -11,6 +13,8 @@
 // expose the __str__ function to swig so that it can do pretty prints of parameters with units
 class swig_int {
     public:
+        std::string units;
+
         char * __str__() ;
         char * __repr__() ;