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// Copyright 2024 Gabriel Bjørnager Jensen.
//
// This file is part of Pollex.
//
// Pollex is free software: you can redistribute it
// and/or modify it under the terms of the GNU Af-
// fero General Public License as published by the
// Free Software Foundation, either version 3 of
// the License, or (at your option) any later ver-
// sion.
//
// Pollex is distributed in the hope that it will
// be useful, but WITHOUT ANY WARRANTY; without
// even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Affero General Public License for more details.
//
// You should have received a copy of the GNU Af-
// fero General Public License along with Pollex.
// If not, see <https://www.gnu.org/licenses/>.
use core::fmt::{Display, Formatter};
/// Wrapping of [`core::result::Result`].
pub type Result<T> = core::result::Result<T, Error>;
/// A crate error.
#[derive(Clone, Debug)]
pub enum Error {
ImmediateTooLarge,
InvalidImmediateValue,
}
impl Display for Error {
fn fmt(&self, f: &mut Formatter) -> core::fmt::Result {
use Error::*;
let message = match *self {
ImmediateTooLarge => "immediate too large",
InvalidImmediateValue => "invalid immediate value",
};
f.write_str(message)
}
}
impl core::error::Error for Error { }
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