mod operation;
pub use operation::*;
mod value;
pub use value::*;
mod setting;
pub use setting::*;

/// A container for a callback pointer, used to provide an internal callback function or
/// state to a plugin when performing a callback.
#[derive(Clone, Copy)]
#[repr(C)]
pub struct CallbackPtr(*const ());

impl CallbackPtr {
    pub unsafe fn from_raw(callback: *const ()) -> Self {
        Self(callback)
    }
}