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Fix std::hash overload on g++ 6
Fixes a build error introduced in 6eab9275d0770.
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parent
6eab9275d0
commit
976ed6d2e8
@ -70,14 +70,16 @@ struct highlight_spec_t {
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}
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};
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namespace std {
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template <>
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struct std::hash<highlight_spec_t> {
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struct hash<highlight_spec_t> {
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std::size_t operator()(const highlight_spec_t &v) const {
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size_t vals[4] = {static_cast<uint32_t>(v.foreground), static_cast<uint32_t>(v.background),
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v.valid_path, v.force_underline};
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return (vals[0] << 0) + (vals[1] << 6) + (vals[2] << 12) + (vals[3] << 18);
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}
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};
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} // namespace std
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class history_item_t;
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class operation_context_t;
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