/usr/include/yaml-cpp/traits.h is in libyaml-cpp-dev 0.5.2-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | #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
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