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#![allow(improper_ctypes_definitions)]
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pub mod callback;
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pub mod future;
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pub mod handle;
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pub mod new_stack;
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pub mod vtable;
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#[macro_use]
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extern crate tracing;
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use callback::RuntimeState;
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use dlopen2::wrapper::WrapperApi;
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use handle::PluginInitializationState;
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use new_stack::{FFIPluginMeta, PluginState};
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pub use vtable::{AnyFailure, AnyObject, AnyOperation, AnySuccess, NewAnySetting, NewAnyValue};
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use vtable::{HostVTable, InitializationVTable};
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#[derive(WrapperApi)]
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pub struct GiteratedPluginApi {
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plugin_meta: unsafe extern "C" fn() -> FFIPluginMeta,
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load_host_vtable: unsafe extern "C" fn(vtable: &HostVTable),
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load_initialization_vtable: unsafe extern "C" fn(vtable: &InitializationVTable),
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initialize: unsafe extern "C" fn(runtime_state: *const RuntimeState) -> PluginState,
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initialize_registration: unsafe extern "C" fn(
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init_state: *mut PluginInitializationState,
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) -> *mut PluginInitializationState,
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}
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#[repr(C)]
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pub struct FFIBox<T: ?Sized>(*mut T);
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impl<T: ?Sized> FFIBox<T> {
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pub fn from_box(src: Box<T>) -> Self {
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Self(Box::into_raw(src))
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}
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pub fn untyped(self) -> FFIBox<()> {
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FFIBox(self.0 as *mut ())
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}
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pub unsafe fn retype<N>(self) -> FFIBox<N> {
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FFIBox(self.0 as *mut N)
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}
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pub unsafe fn into_box(self) -> Box<T> {
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Box::from_raw(self.0)
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}
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pub unsafe fn transmute_ref<N>(&self) -> &N {
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unsafe { (self.0 as *const N).as_ref() }.unwrap()
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}
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}
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impl ToString for FFIBox<str> {
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fn to_string(&self) -> String {
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todo!()
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}
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}
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impl<T: ?Sized> AsRef<T> for FFIBox<T> {
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fn as_ref(&self) -> &T {
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unsafe { self.0.as_ref() }.unwrap()
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}
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}
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impl<T: ?Sized> std::ops::Deref for FFIBox<T> {
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type Target = T;
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fn deref(&self) -> &Self::Target {
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unsafe { self.0.as_ref() }.unwrap()
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}
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}
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