rust/library/std/src/os/raw/float.md

Equivalent to C's `float` type.

This type will almost always be [`f32`], which is guaranteed to be an [IEEE-754 single-precision float] in Rust. That said, the standard technically only guarantees that it be a floating-point number, and it may have less precision than `f32` or not follow the IEEE-754 standard at all.

[IEEE-754 single-precision float]: https://en.wikipedia.org/wiki/IEEE_754
Document std::os::raw. 2017-12-22 21:43:09 -05:00			Equivalent to C's `float` type.

Reworded to avoid fuzziness, mention ! in c_void docs. 2018-01-29 18:13:18 -05:00			This type will almost always be [`f32`], which is guaranteed to be an [IEEE-754 single-precision float] in Rust. That said, the standard technically only guarantees that it be a floating-point number, and it may have less precision than `f32` or not follow the IEEE-754 standard at all.
Document std::os::raw. 2017-12-22 21:43:09 -05:00
Reworded to avoid fuzziness, mention ! in c_void docs. 2018-01-29 18:13:18 -05:00			`[IEEE-754 single-precision float]: https://en.wikipedia.org/wiki/IEEE_754`