A. Jiang e40e290f55 [libc++] Revert undesired [[nodiscard]] added to conversion functions (#173658) ...

Because
- no one should use them in explicit function call forms, and
- value-discarding casts to non-`void` are already diagnosed by Clang.

Also add explanation for this to `CodingGuidelines.rst`.

2026-01-08 13:32:11 +08:00

..

fpos.h

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