1 files changed, 103 insertions, 0 deletions
diff --git a/src/libs/3rdparty/yaml-cpp/include/yaml-cpp/traits.h b/src/libs/3rdparty/yaml-cpp/include/yaml-cpp/traits.h
new file mode 100644
index 00000000000..f33d0e1f637
--- /dev/null
+++ b/src/libs/3rdparty/yaml-cpp/include/yaml-cpp/traits.h
@@ -0,0 +1,103 @@
+#ifndef TRAITS_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define TRAITS_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
+
+namespace YAML {
+template <typename>
+struct is_numeric {
+  enum { value = false };
+};
+
+template <>
+struct is_numeric<char> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned char> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<int> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned int> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<long int> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned long int> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<short int> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned short int> {
+  enum { value = true };
+};
+#if defined(_MSC_VER) && (_MSC_VER < 1310)
+template <>
+struct is_numeric<__int64> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned __int64> {
+  enum { value = true };
+};
+#else
+template <>
+struct is_numeric<long long> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<unsigned long long> {
+  enum { value = true };
+};
+#endif
+template <>
+struct is_numeric<float> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<double> {
+  enum { value = true };
+};
+template <>
+struct is_numeric<long double> {
+  enum { value = true };
+};
+
+template <bool, class T = void>
+struct enable_if_c {
+  typedef T type;
+};
+
+template <class T>
+struct enable_if_c<false, T> {};
+
+template <class Cond, class T = void>
+struct enable_if : public enable_if_c<Cond::value, T> {};
+
+template <bool, class T = void>
+struct disable_if_c {
+  typedef T type;
+};
+
+template <class T>
+struct disable_if_c<true, T> {};
+
+template <class Cond, class T = void>
+struct disable_if : public disable_if_c<Cond::value, T> {};
+}
+
+#endif  // TRAITS_H_62B23520_7C8E_11DE_8A39_0800200C9A66