#[cfg(feature = "extra_assertions")]
macro_rules! extra_assert {
( $condition:expr $( , $args:expr )* ) => {
assert!($condition $( , $args )* )
}
}
#[cfg(not(feature = "extra_assertions"))]
macro_rules! extra_assert {
( $condition:expr $( , $args:expr )* ) => {
if false {
let _ = $condition;
$( let _ = $args; )*
}
}
}
#[cfg(feature = "extra_assertions")]
macro_rules! extra_assert_eq {
( $left:expr , $right:expr $( , $args:expr )* ) => {
assert_eq!($left, $right $( , $args )* )
}
}
#[cfg(not(feature = "extra_assertions"))]
macro_rules! extra_assert_eq {
( $left:expr , $right:expr $( , $args:expr )* ) => {
if false {
let _ = $left;
let _ = $right;
$( let _ = $args; )*
}
}
}
macro_rules! extra_only {
(
fn $name:ident $(< $($param:ident),* $(,)* >)* ( $( $arg:ident : $arg_ty:ty ),* $(,)* ) {
$( $body:tt )*
}
) => {
#[cfg(feature = "extra_assertions")]
fn $name $( < $( $param ),* >)* ( $($arg : $arg_ty),* ) {
$( $body )*
}
#[cfg(not(feature = "extra_assertions"))]
#[inline(always)]
#[allow(dead_code)]
fn $name $( < $( $param ),* >)* ( $($arg : $arg_ty),* ) {
$( let _ = $arg; )*
}
}
}