c_float in std::os::raw - Rust
Description: Equivalent to C’s `float` type.

# Type Alias std::os::raw::c_float

1.1.0 · source ·

    pub type c_float = c_float;

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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.