allen 0.2.0

Modern OpenAL bindings for Rust
Documentation 
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pub(crate) trait PropertiesContainer<T> {
    fn get(&self, param: i32) -> T;
    fn set(&self, param: i32, value: T);
}

/// Automatic `bool` PropertiesContainer for those that have `i32` properties.
impl<T> PropertiesContainer<bool> for T
where
    T: PropertiesContainer<i32>,
{
    fn get(&self, param: i32) -> bool {
        PropertiesContainer::<i32>::get(self, param) != 0
    }

    fn set(&self, param: i32, value: bool) {
        PropertiesContainer::<i32>::set(self, param, value as i32)
    }
}

#[macro_export]
macro_rules! getter {
    ($func:ident, $ty:ident, $al_param:ident) => {
        pub fn $func(&self) -> $ty {
            self.get($al_param)
        }
    };
}

#[macro_export]
macro_rules! setter {
    ($func:ident, $ty:ident, $al_param:ident) => {
        pub fn $func(&self, value: $ty) {
            self.set($al_param, value);
        }
    };
}

#[macro_export]
macro_rules! getter_setter {
    ($get_func:ident, $set_func:ident, $ty:ident, $al_param:ident) => {
        getter!($get_func, $ty, $al_param);
        setter!($set_func, $ty, $al_param);
    };
}