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// SPDX-License-Identifier: MIT
//
// Copyright (c) 2022 Robert Oleynik
/// Shorthand for [`std::process::exit`]
///
/// # Usage
///
/// ```rust
/// fail!();
/// // Shorthand for
/// std::process::exit(1);
/// ```
///
/// or
///
/// ```rust
/// fail!(/* exit code */);
/// // Shorthand for
/// std::process::exit(/* exit code */);
/// ```
#[macro_export]
macro_rules! fail {
() => {
::std::process::exit(1)
};
( $code:expr ) => {
::std::process::exit($code)
};
}