Std.Buffer.writeF64
1 declaration
fn
writeF64: &Std.Buffer.Buffer -> Int -> Float64 -> Option[Std.Buffer.Buffer]This is a callable function.
What it does
Writes a 64-bit IEEE 754 double-precision floating-point number at offset in little-endian order.
Utilizes hardware bit-casting directly into machine register representation.
Returns an updated buffer snapshot, or None if the write spans beyond buffer capacity.
Read the signature
- The text after the name is the type checked by Pudu.
- Read arrows from left to right: inputs come first, and the final type is returned.
- & borrows a value for this call instead of moving or copying it.
- Names inside [ ] are type arguments, such as the item type held by a collection.
- Option holds Some(value) or None when no value is available.