From 1ccbb3b43a9fc6ac677516b88fd7489e3b401791 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Tue, 24 Jun 2014 22:14:29 -0400
Subject: [PATCH] Task

- Added ::get_float method for accessing numeric attributes.
---
 src/Task.cpp | 10 ++++++++++
 src/Task.h   |  1 +
 2 files changed, 11 insertions(+)

diff --git a/src/Task.cpp b/src/Task.cpp
index b27908587..166efd7c3 100644
--- a/src/Task.cpp
+++ b/src/Task.cpp
@@ -279,6 +279,16 @@ unsigned long Task::get_ulong (const std::string& name) const
   return 0;
 }
 
+////////////////////////////////////////////////////////////////////////////////
+float Task::get_float (const std::string& name) const
+{
+  Task::const_iterator i = this->find (name);
+  if (i != this->end ())
+    return strtof (i->second.c_str (), NULL);
+
+  return 0.0;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 time_t Task::get_date (const std::string& name) const
 {
diff --git a/src/Task.h b/src/Task.h
index 044d86554..9a946bcfe 100644
--- a/src/Task.h
+++ b/src/Task.h
@@ -100,6 +100,7 @@ public:
   const std::string& get_ref (const std::string&) const;
   int get_int (const std::string&) const;
   unsigned long get_ulong (const std::string&) const;
+  float get_float (const std::string&) const;
   time_t get_date (const std::string&) const;
   void set (const std::string&, const std::string&);
   void set (const std::string&, int);