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mdbx: workaround for broken DEFINE_ENUM_FLAG_OPERATORS from Windows SDK.

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Change-Id: I5335c72061b7c5b6b29c683061a5da95544b9753
This commit is contained in:
Leonid Yuriev
2020-10-10 20:07:00 +03:00
parent 1d71c677f6
commit de1856a73c
3 changed files with 49 additions and 16 deletions
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16
mdbx.h++
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@@ -1563,14 +1563,7 @@ enum class value_mode {
///< lexicographic comparison like `std::memcmp()`.
///< In terms of keys, they are not unique, i.e. has
///< duplicates which are sorted by associated data values.
#if !defined(__cpp_constexpr) && !defined(DOXYGEN)
multi_reverse = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_REVERSEDUP),
multi_samelength = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_DUPFIXED),
multi_ordinal = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_DUPFIXED) |
uint32_t(MDBX_INTEGERDUP),
multi_reverse_samelength = uint32_t(MDBX_DUPSORT) |
uint32_t(MDBX_REVERSEDUP) | uint32_t(MDBX_DUPFIXED)
#else
#if CONSTEXPR_ENUM_FLAGS_OPERATIONS || defined(DOXYGEN)
multi_reverse =
MDBX_DUPSORT |
MDBX_REVERSEDUP, ///< A more than one data value could be associated with
@@ -1617,6 +1610,13 @@ enum class value_mode {
///< In terms of keys, they are not unique, i.e. has duplicates
///< which are sorted by associated data values.
///< \note Not yet implemented and PRs are welcome.
#else
multi_reverse = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_REVERSEDUP),
multi_samelength = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_DUPFIXED),
multi_ordinal = uint32_t(MDBX_DUPSORT) | uint32_t(MDBX_DUPFIXED) |
uint32_t(MDBX_INTEGERDUP),
multi_reverse_samelength = uint32_t(MDBX_DUPSORT) |
uint32_t(MDBX_REVERSEDUP) | uint32_t(MDBX_DUPFIXED)
#endif
};