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#ifndef AL_BIT_H
#define AL_BIT_H
namespace al {
#ifdef __BYTE_ORDER__
enum class endian {
little = __ORDER_LITTLE_ENDIAN__,
big = __ORDER_BIG_ENDIAN__,
native = __BYTE_ORDER__
};
#else
/* This doesn't support mixed-endian. */
namespace detail_ {
constexpr inline bool EndianTest() noexcept
{
static_assert(sizeof(char) < sizeof(int), "char is too big");
constexpr int test_val{1};
return static_cast<const char&>(test_val);
}
} // namespace detail_
enum class endian {
little = 0,
big = 1,
native = detail_::EndianTest() ? little : big
};
#endif
} // namespace al
#endif /* AL_BIT_H */
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