From d14a9cacec801cafb9e8ac829f429c549d1b02f6 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Mon, 1 Apr 2013 15:50:16 -0400
Subject: [PATCH] Text Formatting

- Added a format overload for three integers.
---
 src/text.cpp | 14 ++++++++++++++
 src/text.h   |  1 +
 2 files changed, 15 insertions(+)

diff --git a/src/text.cpp b/src/text.cpp
index f1ea892b3..1783fff31 100644
--- a/src/text.cpp
+++ b/src/text.cpp
@@ -1011,6 +1011,20 @@ const std::string format (
   return output;
 }
 
+////////////////////////////////////////////////////////////////////////////////
+const std::string format (
+  const std::string& fmt,
+  int arg1,
+  int arg2,
+  int arg3)
+{
+  std::string output = fmt;
+  replace_positional (output, "{1}", format (arg1));
+  replace_positional (output, "{2}", format (arg2));
+  replace_positional (output, "{3}", format (arg3));
+  return output;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 const std::string format (
   const std::string& fmt,
diff --git a/src/text.h b/src/text.h
index 13b722406..fba81a993 100644
--- a/src/text.h
+++ b/src/text.h
@@ -83,6 +83,7 @@ const std::string format (const std::string&, const std::string&, int);
 const std::string format (const std::string&, const std::string&, double);
 const std::string format (const std::string&, int, const std::string&);
 const std::string format (const std::string&, int, int);
+const std::string format (const std::string&, int, int, int);
 const std::string format (const std::string&, int, double);
 const std::string format (const std::string&, const std::string&, const std::string&, const std::string&);