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Merged
0xPlish merged 2 commits into from
Sep 15, 2025
Merged

feature/serde #24

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a70ec44
add serde to UFixValue64
0xPlish Sep 15, 2025
8b1d91c
bump version
0xPlish Sep 15, 2025
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3 changes: 2 additions & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[package]
name = "hylo-fix"
version = "0.4.1"
version = "0.4.2"
edition = "2021"
description = "Fixed-point number types with Solana Anchor support"
authors = ["0xPlish <plish@hylo.so>", "Curtis McEnroe <programble@gmail.com>"]
Expand All @@ -23,4 +23,5 @@ muldiv = "1.0.1"
num-traits = "0.2.17"
paste = "1.0.14"
quote = "1.0.36"
serde = { version = "1.0.224", features = ["derive"] }
typenum = { version = "1.17.0", features = ["i128"] }
3 changes: 2 additions & 1 deletion src/fix_value.rs
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Expand Up @@ -4,13 +4,14 @@ use crate::Fix;
use anchor_lang::error::ErrorCode::InvalidNumericConversion;
use anchor_lang::prelude::{borsh, AnchorDeserialize, AnchorSerialize, InitSpace, Result};
use paste::paste;
use serde::{Deserialize, Serialize};

macro_rules! impl_fix_value {
($sign:ident, $bits:expr) => {
paste! {
/// A value-space `Fix` where base is always 10 and bits are a concrete type.
/// Intended for serialized storage in Solana accounts where generics won't work.
#[derive(PartialEq, Eq, Copy, Clone, Debug, AnchorSerialize, AnchorDeserialize, InitSpace)]
#[derive(PartialEq, Eq, Copy, Clone, Debug, Serialize, Deserialize, AnchorSerialize, AnchorDeserialize, InitSpace)]
pub struct [<$sign FixValue $bits>] {
pub bits: [<$sign:lower $bits>],
pub exp: i8,
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