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use allegro::Core;
use allegro_audio_sys::*;
pub struct AudioAddon
{
_dummy: (),
}
impl AudioAddon
{
pub fn init(_: &Core) -> Result<AudioAddon, String>
{
use std::sync::Once;
static mut RUN_ONCE: Once = Once::new();
let mut res = Err("The audio addon already initialized.".into());
unsafe {
RUN_ONCE.call_once(|| {
res = if al_install_audio() != 0
{
Ok(AudioAddon { _dummy: () })
}
else
{
Err("Could not initialize the audio addon.".into())
}
})
}
res
}
pub fn get_version() -> i32
{
unsafe { al_get_allegro_audio_version() as i32 }
}
}