From 8f5a78eabbbe94e5480078f4fdd29523be17398e Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Sat, 19 Dec 2009 07:12:31 +0000
Subject: Added a couple helpers, peekPop(), and an addition operator.

---
 src/list.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src')

diff --git a/src/list.h b/src/list.h
index 2e6280c..c673cec 100644
--- a/src/list.h
+++ b/src/list.h
@@ -239,6 +239,13 @@ namespace Bu
 			append( src );
 			return *this;
 		}
+		
+		MyType operator+( const MyType &src )
+		{
+			MyType lNew( *this );
+			lNew += src;
+			return lNew;
+		}
 
 		bool operator==( const MyType &rhs ) const
 		{
@@ -303,6 +310,13 @@ namespace Bu
 			return *this;
 		}
 
+		value peekPop()
+		{
+			value v = first();
+			pop();
+			return v;
+		}
+
 		value &peek()
 		{
 			return first();
-- 
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