Struct otter_api_tests::crates::otter_support::crates::nix::sched::CloneFlags
[−]pub struct CloneFlags { /* private fields */ }
Expand description
Options for use with clone
Implementations
impl CloneFlags
impl CloneFlags
pub const CLONE_VM: CloneFlags = Self{bits: libc::CLONE_VM,}
pub const CLONE_VM: CloneFlags = Self{bits: libc::CLONE_VM,}
The calling process and the child process run in the same memory space.
pub const CLONE_FS: CloneFlags = Self{bits: libc::CLONE_FS,}
pub const CLONE_FS: CloneFlags = Self{bits: libc::CLONE_FS,}
The caller and the child process share the same filesystem information.
pub const CLONE_FILES: CloneFlags = Self{bits: libc::CLONE_FILES,}
pub const CLONE_FILES: CloneFlags = Self{bits: libc::CLONE_FILES,}
The calling process and the child process share the same file descriptor table.
pub const CLONE_SIGHAND: CloneFlags = Self{bits: libc::CLONE_SIGHAND,}
pub const CLONE_SIGHAND: CloneFlags = Self{bits: libc::CLONE_SIGHAND,}
The calling process and the child process share the same table of signal handlers.
pub const CLONE_PTRACE: CloneFlags = Self{bits: libc::CLONE_PTRACE,}
pub const CLONE_PTRACE: CloneFlags = Self{bits: libc::CLONE_PTRACE,}
If the calling process is being traced, then trace the child also.
pub const CLONE_VFORK: CloneFlags = Self{bits: libc::CLONE_VFORK,}
pub const CLONE_VFORK: CloneFlags = Self{bits: libc::CLONE_VFORK,}
The execution of the calling process is suspended until the child releases its virtual memory resources via a call to execve(2) or _exit(2) (as with vfork(2)).
pub const CLONE_PARENT: CloneFlags = Self{bits: libc::CLONE_PARENT,}
pub const CLONE_PARENT: CloneFlags = Self{bits: libc::CLONE_PARENT,}
The parent of the new child (as returned by getppid(2)) will be the same as that of the calling process.
pub const CLONE_THREAD: CloneFlags = Self{bits: libc::CLONE_THREAD,}
pub const CLONE_THREAD: CloneFlags = Self{bits: libc::CLONE_THREAD,}
The child is placed in the same thread group as the calling process.
pub const CLONE_NEWNS: CloneFlags = Self{bits: libc::CLONE_NEWNS,}
pub const CLONE_NEWNS: CloneFlags = Self{bits: libc::CLONE_NEWNS,}
The cloned child is started in a new mount namespace.
pub const CLONE_SYSVSEM: CloneFlags = Self{bits: libc::CLONE_SYSVSEM,}
pub const CLONE_SYSVSEM: CloneFlags = Self{bits: libc::CLONE_SYSVSEM,}
The child and the calling process share a single list of System V semaphore adjustment values
pub const CLONE_DETACHED: CloneFlags = Self{bits: libc::CLONE_DETACHED,}
👎 Deprecated since 0.23.0: Deprecated by Linux 2.6.2
pub const CLONE_DETACHED: CloneFlags = Self{bits: libc::CLONE_DETACHED,}
Deprecated by Linux 2.6.2
Unused since Linux 2.6.2
pub const CLONE_UNTRACED: CloneFlags = Self{bits: libc::CLONE_UNTRACED,}
pub const CLONE_UNTRACED: CloneFlags = Self{bits: libc::CLONE_UNTRACED,}
A tracing process cannot force CLONE_PTRACE
on this child
process.
pub const CLONE_NEWCGROUP: CloneFlags = Self{bits: libc::CLONE_NEWCGROUP,}
pub const CLONE_NEWCGROUP: CloneFlags = Self{bits: libc::CLONE_NEWCGROUP,}
Create the process in a new cgroup namespace.
pub const CLONE_NEWUTS: CloneFlags = Self{bits: libc::CLONE_NEWUTS,}
pub const CLONE_NEWUTS: CloneFlags = Self{bits: libc::CLONE_NEWUTS,}
Create the process in a new UTS namespace.
pub const CLONE_NEWIPC: CloneFlags = Self{bits: libc::CLONE_NEWIPC,}
pub const CLONE_NEWIPC: CloneFlags = Self{bits: libc::CLONE_NEWIPC,}
Create the process in a new IPC namespace.
pub const CLONE_NEWUSER: CloneFlags = Self{bits: libc::CLONE_NEWUSER,}
pub const CLONE_NEWUSER: CloneFlags = Self{bits: libc::CLONE_NEWUSER,}
Create the process in a new user namespace.
pub const CLONE_NEWPID: CloneFlags = Self{bits: libc::CLONE_NEWPID,}
pub const CLONE_NEWPID: CloneFlags = Self{bits: libc::CLONE_NEWPID,}
Create the process in a new PID namespace.
pub const CLONE_NEWNET: CloneFlags = Self{bits: libc::CLONE_NEWNET,}
pub const CLONE_NEWNET: CloneFlags = Self{bits: libc::CLONE_NEWNET,}
Create the process in a new network namespace.
pub const CLONE_IO: CloneFlags = Self{bits: libc::CLONE_IO,}
pub const CLONE_IO: CloneFlags = Self{bits: libc::CLONE_IO,}
The new process shares an I/O context with the calling process.
pub const fn empty() -> CloneFlags
pub const fn empty() -> CloneFlags
Returns an empty set of flags.
pub const fn all() -> CloneFlags
pub const fn all() -> CloneFlags
Returns the set containing all flags.
pub const fn from_bits(bits: i32) -> Option<CloneFlags>
pub const fn from_bits(bits: i32) -> Option<CloneFlags>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub const fn from_bits_truncate(bits: i32) -> CloneFlags
pub const fn from_bits_truncate(bits: i32) -> CloneFlags
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const unsafe fn from_bits_unchecked(bits: i32) -> CloneFlags
pub const unsafe fn from_bits_unchecked(bits: i32) -> CloneFlags
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
pub const fn intersects(&self, other: CloneFlags) -> bool
pub const fn intersects(&self, other: CloneFlags) -> bool
Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: CloneFlags) -> bool
pub const fn contains(&self, other: CloneFlags) -> bool
Returns true
if all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: CloneFlags)
pub fn insert(&mut self, other: CloneFlags)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: CloneFlags)
pub fn remove(&mut self, other: CloneFlags)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: CloneFlags)
pub fn toggle(&mut self, other: CloneFlags)
Toggles the specified flags in-place.
pub fn set(&mut self, other: CloneFlags, value: bool)
pub fn set(&mut self, other: CloneFlags, value: bool)
Inserts or removes the specified flags depending on the passed value.
pub const fn intersection(self, other: CloneFlags) -> CloneFlags
pub const fn intersection(self, other: CloneFlags) -> CloneFlags
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
pub const fn union(self, other: CloneFlags) -> CloneFlags
pub const fn union(self, other: CloneFlags) -> CloneFlags
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
pub const fn difference(self, other: CloneFlags) -> CloneFlags
pub const fn difference(self, other: CloneFlags) -> CloneFlags
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
pub const fn symmetric_difference(self, other: CloneFlags) -> CloneFlags
pub const fn symmetric_difference(self, other: CloneFlags) -> CloneFlags
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
pub const fn complement(self) -> CloneFlags
pub const fn complement(self) -> CloneFlags
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations
impl Binary for CloneFlags
impl Binary for CloneFlags
impl BitAnd<CloneFlags> for CloneFlags
impl BitAnd<CloneFlags> for CloneFlags
fn bitand(self, other: CloneFlags) -> CloneFlags
fn bitand(self, other: CloneFlags) -> CloneFlags
Returns the intersection between the two sets of flags.
type Output = CloneFlags
type Output = CloneFlags
The resulting type after applying the &
operator.
impl BitAndAssign<CloneFlags> for CloneFlags
impl BitAndAssign<CloneFlags> for CloneFlags
fn bitand_assign(&mut self, other: CloneFlags)
fn bitand_assign(&mut self, other: CloneFlags)
Disables all flags disabled in the set.
impl BitOr<CloneFlags> for CloneFlags
impl BitOr<CloneFlags> for CloneFlags
fn bitor(self, other: CloneFlags) -> CloneFlags
fn bitor(self, other: CloneFlags) -> CloneFlags
Returns the union of the two sets of flags.
type Output = CloneFlags
type Output = CloneFlags
The resulting type after applying the |
operator.
impl BitOrAssign<CloneFlags> for CloneFlags
impl BitOrAssign<CloneFlags> for CloneFlags
fn bitor_assign(&mut self, other: CloneFlags)
fn bitor_assign(&mut self, other: CloneFlags)
Adds the set of flags.
impl BitXor<CloneFlags> for CloneFlags
impl BitXor<CloneFlags> for CloneFlags
fn bitxor(self, other: CloneFlags) -> CloneFlags
fn bitxor(self, other: CloneFlags) -> CloneFlags
Returns the left flags, but with all the right flags toggled.
type Output = CloneFlags
type Output = CloneFlags
The resulting type after applying the ^
operator.
impl BitXorAssign<CloneFlags> for CloneFlags
impl BitXorAssign<CloneFlags> for CloneFlags
fn bitxor_assign(&mut self, other: CloneFlags)
fn bitxor_assign(&mut self, other: CloneFlags)
Toggles the set of flags.
impl Clone for CloneFlags
impl Clone for CloneFlags
fn clone(&self) -> CloneFlags
fn clone(&self) -> CloneFlags
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for CloneFlags
impl Debug for CloneFlags
impl Extend<CloneFlags> for CloneFlags
impl Extend<CloneFlags> for CloneFlags
fn extend<T>(&mut self, iterator: T) where
T: IntoIterator<Item = CloneFlags>,
fn extend<T>(&mut self, iterator: T) where
T: IntoIterator<Item = CloneFlags>,
Extends a collection with the contents of an iterator. Read more
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)Extends a collection with exactly one element.
sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
impl FromIterator<CloneFlags> for CloneFlags
impl FromIterator<CloneFlags> for CloneFlags
fn from_iter<T>(iterator: T) -> CloneFlags where
T: IntoIterator<Item = CloneFlags>,
fn from_iter<T>(iterator: T) -> CloneFlags where
T: IntoIterator<Item = CloneFlags>,
Creates a value from an iterator. Read more
impl Hash for CloneFlags
impl Hash for CloneFlags
impl LowerHex for CloneFlags
impl LowerHex for CloneFlags
impl Not for CloneFlags
impl Not for CloneFlags
fn not(self) -> CloneFlags
fn not(self) -> CloneFlags
Returns the complement of this set of flags.
type Output = CloneFlags
type Output = CloneFlags
The resulting type after applying the !
operator.
impl Octal for CloneFlags
impl Octal for CloneFlags
impl Ord for CloneFlags
impl Ord for CloneFlags
impl PartialEq<CloneFlags> for CloneFlags
impl PartialEq<CloneFlags> for CloneFlags
fn eq(&self, other: &CloneFlags) -> bool
fn eq(&self, other: &CloneFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
fn ne(&self, other: &CloneFlags) -> bool
fn ne(&self, other: &CloneFlags) -> bool
This method tests for !=
.
impl PartialOrd<CloneFlags> for CloneFlags
impl PartialOrd<CloneFlags> for CloneFlags
fn partial_cmp(&self, other: &CloneFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &CloneFlags) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Sub<CloneFlags> for CloneFlags
impl Sub<CloneFlags> for CloneFlags
fn sub(self, other: CloneFlags) -> CloneFlags
fn sub(self, other: CloneFlags) -> CloneFlags
Returns the set difference of the two sets of flags.
type Output = CloneFlags
type Output = CloneFlags
The resulting type after applying the -
operator.
impl SubAssign<CloneFlags> for CloneFlags
impl SubAssign<CloneFlags> for CloneFlags
fn sub_assign(&mut self, other: CloneFlags)
fn sub_assign(&mut self, other: CloneFlags)
Disables all flags enabled in the set.
impl UpperHex for CloneFlags
impl UpperHex for CloneFlags
impl Copy for CloneFlags
impl Eq for CloneFlags
impl StructuralEq for CloneFlags
impl StructuralPartialEq for CloneFlags
Auto Trait Implementations
impl RefUnwindSafe for CloneFlags
impl Send for CloneFlags
impl Sync for CloneFlags
impl Unpin for CloneFlags
impl UnwindSafe for CloneFlags
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
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(where Trait: Downcast
) to Box<dyn Any>
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fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
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’s vtable from &Trait
’s. Read more
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
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impl<A> DynCastExt for A
fn dyn_cast<T>(
self
) -> Result<<A as DynCastExtHelper<T>>::Target, <A as DynCastExtHelper<T>>::Source> where
A: DynCastExtHelper<T>,
T: ?Sized,
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self
) -> Result<<A as DynCastExtHelper<T>>::Target, <A as DynCastExtHelper<T>>::Source> where
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self
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