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#[macro_export]
macro_rules! box_ {
($x:expr) => {
Box::new($x)
};
}
#[macro_export]
macro_rules! b0x {
($x:expr) => {
Box::new($x)
};
}
#[macro_export]
macro_rules! bx {
($x:expr) => {
Box::new($x)
};
}
#[macro_export]
macro_rules! b {
($x:expr) => {
Box::new($x)
};
}
#[cfg(test)]
mod test {
#[test]
fn box_test() {
let _: Box<()> = box_!(());
}
#[test]
fn b0x_test() {
let _: Box<()> = b0x!(());
}
#[test]
fn bx_test() {
let _: Box<()> = bx!(());
}
#[test]
fn b_test() {
let _: Box<()> = b!(());
}
}