pub struct ProcessControlBlockInner {
pub is_zombie: bool,
pub memory_set: MemorySet,
pub parent: Option<Weak<ProcessControlBlock>>,
pub children: Vec<Arc<ProcessControlBlock>>,
pub exit_code: i32,
pub fd_table: Vec<Option<Arc<dyn File + Send + Sync>>>,
pub signals: SignalFlags,
pub tasks: Vec<Option<Arc<TaskControlBlock>>>,
pub task_res_allocator: RecycleAllocator,
pub mutex_list: Vec<Option<Arc<dyn Mutex>>>,
pub semaphore_list: Vec<Option<Arc<Semaphore>>>,
pub condvar_list: Vec<Option<Arc<Condvar>>>,
}Fields
is_zombie: boolmemory_set: MemorySetparent: Option<Weak<ProcessControlBlock>>children: Vec<Arc<ProcessControlBlock>>exit_code: i32fd_table: Vec<Option<Arc<dyn File + Send + Sync>>>signals: SignalFlagstasks: Vec<Option<Arc<TaskControlBlock>>>task_res_allocator: RecycleAllocatormutex_list: Vec<Option<Arc<dyn Mutex>>>semaphore_list: Vec<Option<Arc<Semaphore>>>condvar_list: Vec<Option<Arc<Condvar>>>Implementations
sourceimpl ProcessControlBlockInner
impl ProcessControlBlockInner
pub fn get_user_token(&self) -> usize
pub fn alloc_fd(&mut self) -> usize
pub fn alloc_tid(&mut self) -> usize
pub fn dealloc_tid(&mut self, tid: usize)
pub fn thread_count(&self) -> usize
pub fn get_task(&self, tid: usize) -> Arc<TaskControlBlock>
Auto Trait Implementations
impl !RefUnwindSafe for ProcessControlBlockInner
impl Send for ProcessControlBlockInner
impl Sync for ProcessControlBlockInner
impl Unpin for ProcessControlBlockInner
impl !UnwindSafe for ProcessControlBlockInner
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
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Mutably borrows from an owned value. Read more
sourceimpl<T> CheckedAs for T
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Casts the value.
sourceimpl<Src, Dst> CheckedCastFrom<Src> for Dst where
Src: CheckedCast<Dst>,
impl<Src, Dst> CheckedCastFrom<Src> for Dst where
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fn checked_cast_from(src: Src) -> Option<Dst>
Casts the value.
sourceimpl<T> OverflowingAs for T
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Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dst where
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OverflowingCasts the value.
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Casts the value.
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Casts the value.
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Casts the value.
sourceimpl<Src, Dst> UnwrappedCastFrom<Src> for Dst where
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UnwrappedCasts the value.
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Casts the value.
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WrappingCasts the value.