From 247cf58bfa348ba104afe9328945979c4b154e46 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Wed, 25 Feb 2009 23:42:31 -0400
Subject: [PATCH] Allow sequences to be rounded and unrounded

The result is that every member of the sequence has the given operation
applied.
---
 src/value.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/value.cc b/src/value.cc
index e3f3f01b..94bcfb20 100644
--- a/src/value.cc
+++ b/src/value.cc
@@ -1282,6 +1282,12 @@ value_t value_t::rounded() const
     return as_amount().rounded();
   case BALANCE:
     return as_balance().rounded();
+  case SEQUENCE: {
+    value_t temp;
+    foreach (const value_t& value, as_sequence())
+      temp.push_back(value.rounded());
+    return temp;
+  }
   default:
     break;
   }
@@ -1299,6 +1305,12 @@ value_t value_t::unrounded() const
     return as_amount().unrounded();
   case BALANCE:
     return as_balance().unrounded();
+  case SEQUENCE: {
+    value_t temp;
+    foreach (const value_t& value, as_sequence())
+      temp.push_back(value.unrounded());
+    return temp;
+  }
   default:
     break;
   }