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| author | Maxime Coste <mawww@kakoune.org> | 2017-03-15 17:55:34 +0000 |
|---|---|---|
| committer | Maxime Coste <mawww@kakoune.org> | 2017-03-15 18:00:58 +0000 |
| commit | db9b863222dbd51154c422cf85bc8fafacd5b25b (patch) | |
| tree | c64d4a42ff62372736d747a1ab25568954ba6e32 /src/parameters_parser.hh | |
| parent | a49e175727928b8b45c0c2ccdb01f143ea6d18c2 (diff) | |
Migrate WithBitOps template specialization to with_bit_ops function
This way we dont depend on knowing the base template to enable bit ops
on an enum type.
Diffstat (limited to 'src/parameters_parser.hh')
| -rw-r--r-- | src/parameters_parser.hh | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/parameters_parser.hh b/src/parameters_parser.hh index f45c0410..a790aa6e 100644 --- a/src/parameters_parser.hh +++ b/src/parameters_parser.hh @@ -53,6 +53,7 @@ struct ParameterDesc SwitchesOnlyAtStart = 1, SwitchesAsPositional = 2, }; + friend constexpr bool with_bit_ops(Meta::Type<Flags>) { return true; } ParameterDesc() = default; ParameterDesc(SwitchMap switches, Flags flags = Flags::None, @@ -66,8 +67,6 @@ struct ParameterDesc size_t max_positionals = -1; }; -template<> struct WithBitOps<ParameterDesc::Flags> : std::true_type {}; - // ParametersParser provides tools to parse command parameters. // There are 3 types of parameters: // * unnamed options, which are accessed by position (ignoring named ones) |