From f3446cbcea00f953462b82d4b75d8b098eb64883 Mon Sep 17 00:00:00 2001
From: beder <jbeder@gmail.com>
Date: Wed, 11 Jan 2012 21:31:01 -0600
Subject: [PATCH] Added LoadFile and LoadAllFromFile (new API)

---
 include/yaml-cpp/node/parse.h |  2 ++
 src/node/parse.cpp            | 11 +++++++++++
 2 files changed, 13 insertions(+)

diff --git a/include/yaml-cpp/node/parse.h b/include/yaml-cpp/node/parse.h
index 1a8304b..82dbdc1 100644
--- a/include/yaml-cpp/node/parse.h
+++ b/include/yaml-cpp/node/parse.h
@@ -16,10 +16,12 @@ namespace YAML
 	Node Load(const std::string& input);
 	Node Load(const char *input);
 	Node Load(std::istream& input);
+    Node LoadFile(const std::string& filename);
 
 	std::vector<Node> LoadAll(const std::string& input);
 	std::vector<Node> LoadAll(const char *input);
 	std::vector<Node> LoadAll(std::istream& input);
+    std::vector<Node> LoadAllFromFile(const std::string& filename);
 }
 
 #endif // VALUE_PARSE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
diff --git a/src/node/parse.cpp b/src/node/parse.cpp
index 3cbf196..3a33931 100644
--- a/src/node/parse.cpp
+++ b/src/node/parse.cpp
@@ -4,6 +4,7 @@
 #include "yaml-cpp/parser.h"
 #include "nodebuilder.h"
 
+#include <fstream>
 #include <sstream>
 
 namespace YAML
@@ -27,6 +28,11 @@ namespace YAML
 		return builder.Root();
 	}
 
+    Node LoadFile(const std::string& filename) {
+        std::ifstream fin(filename.c_str());
+        return Load(fin);
+    }
+
 	std::vector<Node> LoadAll(const std::string& input) {
 		std::stringstream stream(input);
 		return LoadAll(stream);
@@ -50,4 +56,9 @@ namespace YAML
 		
 		return docs;
 	}
+
+    std::vector<Node> LoadAllFromFile(const std::string& filename) {
+        std::ifstream fin(filename.c_str());
+        return LoadAll(fin);
+    }
 }