Updated everything and moved to hard tab indentation
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@@ -5,32 +5,32 @@ use crate::api;
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use crate::system::{DynSystemCard, SystemCard};
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pub struct SystemHandle<C: SystemCard> {
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pub(crate) _card: PhantomData<C>,
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pub(crate) id: api::SysId,
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pub(crate) _card: PhantomData<C>,
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pub(crate) id: api::SysId,
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}
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impl<C: SystemCard> SystemHandle<C> {
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pub(crate) fn new(id: api::SysId) -> Self { Self { _card: PhantomData, id } }
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pub fn id(&self) -> api::SysId { self.id }
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pub(crate) fn new(id: api::SysId) -> Self { Self { _card: PhantomData, id } }
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pub fn id(&self) -> api::SysId { self.id }
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}
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impl<C: SystemCard> Clone for SystemHandle<C> {
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fn clone(&self) -> Self { Self::new(self.id) }
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fn clone(&self) -> Self { Self::new(self.id) }
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}
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pub trait DynSystemHandle {
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fn id(&self) -> api::SysId;
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fn get_card(&self) -> &dyn DynSystemCard;
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fn id(&self) -> api::SysId;
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fn get_card(&self) -> &dyn DynSystemCard;
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}
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pub fn leak_card<T: Default>() -> &'static T {
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const {
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if 0 != size_of::<T>() {
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panic!("Attempted to leak positively sized Card. Card types must always be zero-sized");
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}
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}
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Box::leak(Box::default())
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const {
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if 0 != size_of::<T>() {
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panic!("Attempted to leak positively sized Card. Card types must always be zero-sized");
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}
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}
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Box::leak(Box::default())
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}
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impl<C: SystemCard> DynSystemHandle for SystemHandle<C> {
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fn id(&self) -> api::SysId { self.id }
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fn get_card(&self) -> &'static dyn DynSystemCard { leak_card::<C>() }
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fn id(&self) -> api::SysId { self.id }
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fn get_card(&self) -> &'static dyn DynSystemCard { leak_card::<C>() }
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}
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