solana/zk-token-sdk/src/macros.rs

87 lines
2.2 KiB
Rust

// Internal macros, used to defined the 'main' impls
#[macro_export]
macro_rules! define_add_variants {
(LHS = $lhs:ty, RHS = $rhs:ty, Output = $out:ty) => {
impl<'b> Add<&'b $rhs> for $lhs {
type Output = $out;
fn add(self, rhs: &'b $rhs) -> $out {
&self + rhs
}
}
impl<'a> Add<$rhs> for &'a $lhs {
type Output = $out;
fn add(self, rhs: $rhs) -> $out {
self + &rhs
}
}
impl Add<$rhs> for $lhs {
type Output = $out;
fn add(self, rhs: $rhs) -> $out {
&self + &rhs
}
}
};
}
macro_rules! define_sub_variants {
(LHS = $lhs:ty, RHS = $rhs:ty, Output = $out:ty) => {
impl<'b> Sub<&'b $rhs> for $lhs {
type Output = $out;
fn sub(self, rhs: &'b $rhs) -> $out {
&self - rhs
}
}
impl<'a> Sub<$rhs> for &'a $lhs {
type Output = $out;
fn sub(self, rhs: $rhs) -> $out {
self - &rhs
}
}
impl Sub<$rhs> for $lhs {
type Output = $out;
fn sub(self, rhs: $rhs) -> $out {
&self - &rhs
}
}
};
}
macro_rules! define_mul_variants {
(LHS = $lhs:ty, RHS = $rhs:ty, Output = $out:ty) => {
impl<'b> Mul<&'b $rhs> for $lhs {
type Output = $out;
fn mul(self, rhs: &'b $rhs) -> $out {
&self * rhs
}
}
impl<'a> Mul<$rhs> for &'a $lhs {
type Output = $out;
fn mul(self, rhs: $rhs) -> $out {
self * &rhs
}
}
impl Mul<$rhs> for $lhs {
type Output = $out;
fn mul(self, rhs: $rhs) -> $out {
&self * &rhs
}
}
};
}
macro_rules! impl_from_transcript_error {
($sigma_error_type:ty) => {
impl From<TranscriptError> for $sigma_error_type {
fn from(err: TranscriptError) -> Self {
ProofVerificationError::Transcript(err).into()
}
}
};
}