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Add unused attribute to free functions (#27)

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cheparukhin 2016-07-19 00:18:33 +01:00 committed by GitHub
parent ab4c8583db
commit 37d8f987ca
1 changed files with 23 additions and 11 deletions
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34
enum.h
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@ -84,9 +84,9 @@
#endif
#ifdef __GNUC__
# define BETTER_ENUMS_UNUSED(x) x __attribute__((__unused__))
# define BETTER_ENUMS_UNUSED __attribute__((__unused__))
#else
# define BETTER_ENUMS_UNUSED(x) x
# define BETTER_ENUMS_UNUSED
#endif
@ -349,7 +349,7 @@ BETTER_ENUMS_CONSTEXPR_ static T* _or_null(optional<T*> maybe)
template <typename T, typename U>
BETTER_ENUMS_CONSTEXPR_ U
continue_with(T BETTER_ENUMS_UNUSED(ignored), U value) { return value; }
continue_with(T ignored BETTER_ENUMS_UNUSED, U value) { return value; }
@ -362,7 +362,7 @@ struct _eat_assign {
template <typename Any>
BETTER_ENUMS_CONSTEXPR_ const _eat_assign&
operator =(Any BETTER_ENUMS_UNUSED(dummy)) const { return *this; }
operator =(Any dummy BETTER_ENUMS_UNUSED) const { return *this; }
BETTER_ENUMS_CONSTEXPR_ operator EnumType () const { return _value; }
@ -679,7 +679,8 @@ BETTER_ENUMS_ID(GenerateStrings(Enum, __VA_ARGS__)) \
\
} \
\
BETTER_ENUMS_CONSTEXPR_ inline const Enum \
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline const Enum \
operator +(Enum::_enumerated enumerated) \
{ \
return static_cast<Enum>(enumerated); \
@ -824,17 +825,28 @@ ToStringConstexpr inline Enum::_name_iterable Enum::_names() \
\
DefineInitialize(Enum) \
\
BETTER_ENUMS_CONSTEXPR_ inline bool operator ==(const Enum &a, const Enum &b) \
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator ==(const Enum &a, const Enum &b) \
{ return a._to_integral() == b._to_integral(); } \
BETTER_ENUMS_CONSTEXPR_ inline bool operator !=(const Enum &a, const Enum &b) \
\
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator !=(const Enum &a, const Enum &b) \
{ return a._to_integral() != b._to_integral(); } \
BETTER_ENUMS_CONSTEXPR_ inline bool operator <(const Enum &a, const Enum &b) \
\
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator <(const Enum &a, const Enum &b) \
{ return a._to_integral() < b._to_integral(); } \
BETTER_ENUMS_CONSTEXPR_ inline bool operator <=(const Enum &a, const Enum &b) \
\
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator <=(const Enum &a, const Enum &b) \
{ return a._to_integral() <= b._to_integral(); } \
BETTER_ENUMS_CONSTEXPR_ inline bool operator >(const Enum &a, const Enum &b) \
\
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator >(const Enum &a, const Enum &b) \
{ return a._to_integral() > b._to_integral(); } \
BETTER_ENUMS_CONSTEXPR_ inline bool operator >=(const Enum &a, const Enum &b) \
\
BETTER_ENUMS_UNUSED BETTER_ENUMS_CONSTEXPR_ \
inline bool operator >=(const Enum &a, const Enum &b) \
{ return a._to_integral() >= b._to_integral(); } \
\
\