Struct fuse::sys::IoctlFlags
source · #[repr(transparent)]pub struct IoctlFlags(<IoctlFlags as PublicFlags>::Internal);
Tuple Fields§
§0: <IoctlFlags as PublicFlags>::Internal
Implementations§
source§impl IoctlFlags
impl IoctlFlags
sourcepub const UNRESTRICTED: Self = _
pub const UNRESTRICTED: Self = _
Not restricted to well-formed ioctls, retry allowed
sourcepub const IOCTL_32BIT: Self = _
pub const IOCTL_32BIT: Self = _
32bit ioctl
sourcepub const COMPAT_X32: Self = _
pub const COMPAT_X32: Self = _
32-bit compat ioctl on 64-bit machine with 64-bit time_t.
source§impl IoctlFlags
impl IoctlFlags
sourcepub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl IoctlFlags
impl IoctlFlags
sourcepub const fn iter(&self) -> Iter<IoctlFlags>
pub const fn iter(&self) -> Iter<IoctlFlags>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<IoctlFlags>
pub const fn iter_names(&self) -> IterNames<IoctlFlags>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for IoctlFlags
impl Binary for IoctlFlags
source§impl BitAnd for IoctlFlags
impl BitAnd for IoctlFlags
source§impl BitAndAssign for IoctlFlags
impl BitAndAssign for IoctlFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for IoctlFlags
impl BitOr for IoctlFlags
source§fn bitor(self, other: IoctlFlags) -> Self
fn bitor(self, other: IoctlFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = IoctlFlags
type Output = IoctlFlags
|
operator.source§impl BitOrAssign for IoctlFlags
impl BitOrAssign for IoctlFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for IoctlFlags
impl BitXor for IoctlFlags
source§impl BitXorAssign for IoctlFlags
impl BitXorAssign for IoctlFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for IoctlFlags
impl Clone for IoctlFlags
source§fn clone(&self) -> IoctlFlags
fn clone(&self) -> IoctlFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for IoctlFlags
impl Debug for IoctlFlags
source§impl Extend<IoctlFlags> for IoctlFlags
impl Extend<IoctlFlags> for IoctlFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl Flags for IoctlFlags
impl Flags for IoctlFlags
source§const FLAGS: &'static [Flag<IoctlFlags>] = _
const FLAGS: &'static [Flag<IoctlFlags>] = _
source§fn from_bits_retain(bits: u32) -> IoctlFlags
fn from_bits_retain(bits: u32) -> IoctlFlags
§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read more§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where
Self: Sized,
Flags::insert
] when value
is true
or [Flags::remove
] when value
is false
.§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read more§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<IoctlFlags> for IoctlFlags
impl FromIterator<IoctlFlags> for IoctlFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl Hash for IoctlFlags
impl Hash for IoctlFlags
source§impl IntoIterator for IoctlFlags
impl IntoIterator for IoctlFlags
source§impl LowerHex for IoctlFlags
impl LowerHex for IoctlFlags
source§impl Not for IoctlFlags
impl Not for IoctlFlags
source§impl Octal for IoctlFlags
impl Octal for IoctlFlags
source§impl Ord for IoctlFlags
impl Ord for IoctlFlags
source§fn cmp(&self, other: &IoctlFlags) -> Ordering
fn cmp(&self, other: &IoctlFlags) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq for IoctlFlags
impl PartialEq for IoctlFlags
source§fn eq(&self, other: &IoctlFlags) -> bool
fn eq(&self, other: &IoctlFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for IoctlFlags
impl PartialOrd for IoctlFlags
source§fn partial_cmp(&self, other: &IoctlFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &IoctlFlags) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl PublicFlags for IoctlFlags
impl PublicFlags for IoctlFlags
source§impl Sub for IoctlFlags
impl Sub for IoctlFlags
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
§type Output = IoctlFlags
type Output = IoctlFlags
-
operator.source§impl SubAssign for IoctlFlags
impl SubAssign for IoctlFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.