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Support f32↔️float, f64↔️double #63

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dtolnay opened this issue Mar 12, 2020 · 0 comments · Fixed by #65
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Support f32↔️float, f64↔️double #63

dtolnay opened this issue Mar 12, 2020 · 0 comments · Fixed by #65
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new binding Involves adding a new public type to cxx crate or rust/cxx.h header

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@dtolnay
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dtolnay commented Mar 12, 2020

This should be a simple extension, just hasn't been implemented yet.

If C++ allows float and double to mean something other than f32 and f64, we'll want to emit some static assertions to ensure we're in the case where the meaning is the same as in Rust.
@dtolnay dtolnay mentioned this issue Mar 13, 2020
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@dtolnay dtolnay added the new binding Involves adding a new public type to cxx crate or rust/cxx.h header label Aug 30, 2020
@klochowicz klochowicz mentioned this issue Feb 13, 2024
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Add f32 and f64 types dtolnay/cxx
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