Merge branch 'master' into dan_stateless

1 files changed, 33 insertions, 0 deletions

diff --git a/external_libs/cpp/yaml-cpp/src/iterpriv.h b/external_libs/cpp/yaml-cpp/src/iterpriv.h
new file mode 100755
index 00000000..c511e8ac
--- /dev/null
+++ b/external_libs/cpp/yaml-cpp/src/iterpriv.h
@@ -0,0 +1,33 @@
+#ifndef ITERPRIV_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define ITERPRIV_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+
+#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
+#pragma once
+#endif
+
+
+#include "yaml-cpp/ltnode.h"
+#include <vector>
+#include <map>
+
+namespace YAML
+{
+	class Node;
+
+	// IterPriv
+	// . The implementation for iterators - essentially a union of sequence and map iterators.
+	struct IterPriv
+	{
+		IterPriv(): type(IT_NONE) {}
+		IterPriv(std::vector <Node *>::const_iterator it): type(IT_SEQ), seqIter(it) {}
+		IterPriv(std::map <Node *, Node *, ltnode>::const_iterator it): type(IT_MAP), mapIter(it) {}
+
+		enum ITER_TYPE { IT_NONE, IT_SEQ, IT_MAP };
+		ITER_TYPE type;
+
+		std::vector <Node *>::const_iterator seqIter;
+		std::map <Node *, Node *, ltnode>::const_iterator mapIter;
+	};
+}
+
+#endif // ITERPRIV_H_62B23520_7C8E_11DE_8A39_0800200C9A66