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Route read_array through read_raw_vec

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This commit is contained in:
Luke Parker
2023-07-03 19:12:09 -04:00
parent 26fdc1d1f1
commit e9befb856e
1 changed files with 7 additions and 7 deletions
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14
coins/monero/src/serialize.rs
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@@ -141,16 +141,16 @@ pub(crate) fn read_raw_vec<R: Read, T, F: Fn(&mut R) -> io::Result<T>>(
Ok(res)
}
pub(crate) fn read_array<R: Read, T: Debug, F: Fn(&mut R) -> io::Result<T>, const N: usize>(
f: F,
r: &mut R,
) -> io::Result<[T; N]> {
read_raw_vec(f, N, r).map(|vec| vec.try_into().unwrap())
}
pub(crate) fn read_vec<R: Read, T, F: Fn(&mut R) -> io::Result<T>>(
f: F,
r: &mut R,
) -> io::Result<Vec<T>> {
read_raw_vec(f, read_varint(r)?.try_into().unwrap(), r)
}
pub(crate) fn read_array<const N: usize, R: Read, T: Debug, F: Fn(&mut R) -> io::Result<T>>(
f: F,
r: &mut R,
) -> io::Result<[T; N]> {
(0 .. N).map(|_| f(r)).collect::<io::Result<Vec<T>>>().map(|vec| vec.try_into().unwrap())
}