pub enum AclEntryKind {
+AclEntryKind in exacl - Rust
+ Enum exacl::AclEntryKind
source · pub enum AclEntryKind {
User,
Group,
Mask,
@@ -12,7 +13,7 @@
§Other
Available on Linux or FreeBSD only.Entry represents a Posix.1e “other” entry.
§Everyone
Available on FreeBSD only.Entry represents a NFS “everyone” entry.
§Unknown
Entry represents a possibly corrupt ACL entry, caused by an unknown tag.
-source. Read moresource. Read moreself and other values to be equal, and is used
@@ -30,5 +31,5 @@
pub fn from_mode(mode: u32) -> Vec<AclEntry>Construct a minimal ACL from the traditional mode permission bits.
pub fn from_mode(mode: u32) -> Vec<AclEntry>Construct a minimal ACL from the traditional mode permission bits.
Returns a Vec<AclEntry> for a minimal ACL with three entries corresponding
to the owner/group/other permission bits given in mode.
Extra bits outside the mask 0o777 are ignored.
diff --git a/exacl/fn.from_reader.html b/exacl/fn.from_reader.html index b0a52780..47473ff2 100644 --- a/exacl/fn.from_reader.html +++ b/exacl/fn.from_reader.html @@ -1,4 +1,5 @@ -pub fn from_reader<R: Read>(reader: R) -> Result<Vec<AclEntry>>Read ACL entries from text.
+pub fn from_reader<R: Read>(reader: R) -> Result<Vec<AclEntry>>Read ACL entries from text.
Each ACL entry is presented on a separate line. A comment begins with #
and proceeds to the end of the line. Within a field, leading or trailing
white space are ignored.
pub fn from_str(s: &str) -> Result<Vec<AclEntry>>Read ACL entries from text.
+pub fn from_str(s: &str) -> Result<Vec<AclEntry>>Read ACL entries from text.
See from_reader for the format.
Returns an io::Error on failure.
pub fn getfacl<P, O>(path: P, options: O) -> Result<Vec<AclEntry>>where
+getfacl in exacl - Rust
+ pub fn getfacl<P, O>(path: P, options: O) -> Result<Vec<AclEntry>>
Expand description
Get access control list (ACL) for a file or directory.
On success, returns a vector of AclEntry with all access control entries
for the specified path. The semantics and permissions of the access control
list depend on the underlying platform.
macOS
-The ACL only includes the extended entries beyond the normal permssion mode
+
The ACL only includes the extended entries beyond the normal permission mode
of the file. macOS provides several ACL entry flags to specify how entries
may be inherited by directory sub-items. If there’s no extended ACL for a
file, this function may return zero entries.
diff --git a/exacl/fn.setfacl.html b/exacl/fn.setfacl.html
index 3b867f34..62793fdb 100644
--- a/exacl/fn.setfacl.html
+++ b/exacl/fn.setfacl.html
@@ -1,4 +1,5 @@
-setfacl in exacl - Rust pub fn setfacl<P, O>(
+setfacl in exacl - Rust
+ pub fn setfacl<P, O>(
paths: &[P],
entries: &[AclEntry],
options: O
@@ -24,7 +25,7 @@ macOS Example
Linux
Each entry can only allow access; denying access using allow=false is not
supported on Linux.
-The ACL must contain entries for the permssion modes of the file. Use
+
The ACL must contain entries for the permission modes of the file. Use
the AclEntry::allow_other and AclEntry::allow_mask functions to
specify the mode’s other and mask permissions. Use “” as the name for the
file owner and group owner.
diff --git a/exacl/fn.to_string.html b/exacl/fn.to_string.html
index 8d165230..5341010e 100644
--- a/exacl/fn.to_string.html
+++ b/exacl/fn.to_string.html
@@ -1,4 +1,5 @@
-to_string in exacl - Rust pub fn to_string(entries: &[AclEntry]) -> Result<String>
Expand description
Write ACL entries to text.
+to_string in exacl - Rust
+ pub fn to_string(entries: &[AclEntry]) -> Result<String>
Expand description
Write ACL entries to text.
See to_writer for the format.
Errors
Returns an io::Error on failure.
diff --git a/exacl/fn.to_writer.html b/exacl/fn.to_writer.html
index 150af45c..dcba5294 100644
--- a/exacl/fn.to_writer.html
+++ b/exacl/fn.to_writer.html
@@ -1,4 +1,5 @@
-to_writer in exacl - Rust pub fn to_writer<W: Write>(writer: W, entries: &[AclEntry]) -> Result<()>
Expand description
Write ACL entries to text.
+to_writer in exacl - Rust
+ pub fn to_writer<W: Write>(writer: W, entries: &[AclEntry]) -> Result<()>
Expand description
Write ACL entries to text.
Each ACL entry is printed on a separate line. The five fields are separated
by colons:
<allow>:<flags>:<kind>:<name>:<perms>
diff --git a/exacl/index.html b/exacl/index.html
index 50d4696f..730121b0 100644
--- a/exacl/index.html
+++ b/exacl/index.html
@@ -1,5 +1,6 @@
-exacl - Rust Expand description
exacl
+exacl - Rust
+ Expand description
exacl
Manipulate file system access control lists (ACL) on macOS, Linux, and
FreeBSD.
Example
diff --git a/exacl/struct.AclEntry.html b/exacl/struct.AclEntry.html
index d55ce1a1..d8cdb595 100644
--- a/exacl/struct.AclEntry.html
+++ b/exacl/struct.AclEntry.html
@@ -1,4 +1,5 @@
-AclEntry in exacl - Rust pub struct AclEntry {
+AclEntry in exacl - Rust
+
Construct a DENY access control entry for a user.
Trait Implementations§
Trait Implementations§
source§impl Ord for AclEntry
§type Error = Infallible
The type returned in the event of a conversion error.
\ No newline at end of file
diff --git a/exacl/struct.AclOption.html b/exacl/struct.AclOption.html
index 270741e8..199fd7e7 100644
--- a/exacl/struct.AclOption.html
+++ b/exacl/struct.AclOption.html
@@ -1,4 +1,5 @@
-AclOption in exacl - Rust pub struct AclOption(/* private fields */);
Expand description
Controls how ACL’s are accessed.
+AclOption in exacl - Rust
+ pub struct AclOption(/* private fields */);
Expand description
Controls how ACL’s are accessed.
Implementations§
source§impl AclOption
sourcepub const ACCESS_ACL: Self = _
Get/set the access ACL only (Linux and FreeBSD only).
sourcepub const DEFAULT_ACL: Self = _
Get/set the default ACL only (Linux and FreeBSD only).
sourcepub const SYMLINK_ACL: Self = _
Get/set the ACL of the symlink itself (macOS only).
@@ -37,12 +38,12 @@
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 BitAndAssign for AclOption
source§impl BitAndAssign for AclOption
source§fn bitand_assign(&mut self, other: Self)
The bitwise and (&) of the bits in two flags values.
source§impl BitOrAssign for AclOption
source§impl BitOrAssign for AclOption
source§fn bitor_assign(&mut self, other: Self)
The bitwise or (|) of the bits in two flags values.
source§impl BitXorAssign for AclOption
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
-source§impl BitXorAssign for AclOption
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
+source§impl Extend<AclOption> for AclOption
source§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)
🔬This is a nightly-only experimental API. (extend_one)Extends a collection with exactly one element.source§fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (extend_one)Reserves capacity in a collection for the given number of additional elements. Read moresource§impl Flags for AclOption
source§fn from_bits_retain(bits: u32) -> AclOption
Convert from a bits value exactly.§fn from_bits_truncate(bits: Self::Bits) -> Self
Convert from a bits value, unsetting any unknown bits.§fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set. Read more§fn iter_names(&self) -> IterNames<Self>
Yield a set of contained named flags values. Read more§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
Whether any set bits in a source flags value are also set in a target flags value.§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
Whether all set bits in a source flags value are also set in a target flags value.§fn insert(&mut self, other: Self)where
@@ -52,8 +53,8 @@
Self: Sized,
Call [Flags::insert] when value is true or [Flags::remove] when value is false.§fn intersection(self, other: Self) -> Self
The bitwise and (&) of the bits in two flags values.§fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!). Read more§fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^) of the bits in two flags values.§fn complement(self) -> Self
The bitwise negation (!) of the bits in a flags value, truncating the result.source§impl FromIterator<AclOption> for AclOption
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|) of the bits in each flags value.
source§impl IntoIterator for AclOption
source§impl IntoIterator for AclOption
source§impl Ord for AclOption
§type Error = Infallible
The type returned in the event of a conversion error.Flag in exacl - Rust pub struct Flag(/* private fields */);
Expand description
Represents ACL entry inheritance flags.
+Flag in exacl - Rust
+ pub struct Flag(/* private fields */);
Expand description
Represents ACL entry inheritance flags.
Implementations§
source§impl Flag
sourcepub const FILE_INHERIT: Self = _
Available on macOS or FreeBSD only.
Inherit to files.
sourcepub const DIRECTORY_INHERIT: Self = _
Available on macOS or FreeBSD only.
Inherit to directories.
@@ -40,13 +41,13 @@
sourcepub const fn iter_names(&self) -> IterNames<Flag>
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 BitAndAssign for Flag
source§fn bitand_assign(&mut self, other: Self)
The bitwise and (&) of the bits in two flags values.
+Trait Implementations§
source§impl BitAndAssign for Flag
source§fn bitand_assign(&mut self, other: Self)
The bitwise and (&) of the bits in two flags values.
source§impl BitOrAssign for Flag
source§impl BitOrAssign for Flag
source§fn bitor_assign(&mut self, other: Self)
The bitwise or (|) of the bits in two flags values.
source§impl BitXorAssign for Flag
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
-source§impl BitXorAssign for Flag
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
+source§impl Extend<Flag> for Flag
source§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)
🔬This is a nightly-only experimental API. (extend_one)Extends a collection with exactly one element.source§fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (extend_one)Reserves capacity in a collection for the given number of additional elements. Read moresource§impl Flags for Flag
source§fn from_bits_retain(bits: u32) -> Flag
Convert from a bits value exactly.§fn from_bits_truncate(bits: Self::Bits) -> Self
Convert from a bits value, unsetting any unknown bits.§fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set. Read more§fn iter_names(&self) -> IterNames<Self>
Yield a set of contained named flags values. Read more§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
Whether any set bits in a source flags value are also set in a target flags value.§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
Whether all set bits in a source flags value are also set in a target flags value.§fn insert(&mut self, other: Self)where
@@ -56,8 +57,8 @@
Self: Sized,
Call [Flags::insert] when value is true or [Flags::remove] when value is false.§fn intersection(self, other: Self) -> Self
The bitwise and (&) of the bits in two flags values.§fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!). Read more§fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^) of the bits in two flags values.§fn complement(self) -> Self
The bitwise negation (!) of the bits in a flags value, truncating the result.source§impl FromIterator<Flag> for Flag
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|) of the bits in each flags value.
source§impl IntoIterator for Flag
source§impl IntoIterator for Flag
source§impl Ord for Flag
source§impl Sub for Flag
source§impl SubAssign for Flag
source§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.
-source§impl Copy for Flag
source§impl Eq for Flag
source§impl StructuralEq for Flag
source§impl StructuralPartialEq for Flag
Auto Trait Implementations§
§impl RefUnwindSafe for Flag
§impl Send for Flag
§impl Sync for Flag
§impl Unpin for Flag
§impl UnwindSafe for Flag
Blanket Implementations§
source§impl Copy for Flag
source§impl Eq for Flag
source§impl StructuralEq for Flag
source§impl StructuralPartialEq for Flag
Auto Trait Implementations§
§impl RefUnwindSafe for Flag
§impl Send for Flag
§impl Sync for Flag
§impl Unpin for Flag
§impl UnwindSafe for Flag
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more§type Error = Infallible
The type returned in the event of a conversion error.Perm in exacl - Rust pub struct Perm(/* private fields */);
Expand description
Represents file access permissions.
+Perm in exacl - Rust
+ pub struct Perm(/* private fields */);
Expand description
Represents file access permissions.
Implementations§
source§impl Perm
sourcepub const READ: Self = _
READ_DATA permission for a file.
Same as LIST_DIRECTORY permission for a directory.
sourcepub const fn iter_names(&self) -> IterNames<Perm>
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 BitAndAssign for Perm
source§fn bitand_assign(&mut self, other: Self)
The bitwise and (&) of the bits in two flags values.
+Trait Implementations§
source§impl BitAndAssign for Perm
source§fn bitand_assign(&mut self, other: Self)
The bitwise and (&) of the bits in two flags values.
source§impl BitOrAssign for Perm
source§fn bitor_assign(&mut self, other: Self)
The bitwise or (|) of the bits in two flags values.
source§impl BitXorAssign for Perm
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
-source§impl BitXorAssign for Perm
source§fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^) of the bits in two flags values.
+source§impl Extend<Perm> for Perm
source§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)
🔬This is a nightly-only experimental API. (extend_one)Extends a collection with exactly one element.source§fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (extend_one)Reserves capacity in a collection for the given number of additional elements. Read moresource§impl Flags for Perm
source§fn from_bits_retain(bits: c_uint) -> Perm
Convert from a bits value exactly.§fn from_bits_truncate(bits: Self::Bits) -> Self
Convert from a bits value, unsetting any unknown bits.§fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set. Read more§fn iter_names(&self) -> IterNames<Self>
Yield a set of contained named flags values. Read more§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
Whether any set bits in a source flags value are also set in a target flags value.§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
Whether all set bits in a source flags value are also set in a target flags value.§fn insert(&mut self, other: Self)where
@@ -71,8 +72,8 @@
Self: Sized,
Call [Flags::insert] when value is true or [Flags::remove] when value is false.§fn intersection(self, other: Self) -> Self
The bitwise and (&) of the bits in two flags values.§fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!). Read more§fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^) of the bits in two flags values.§fn complement(self) -> Self
The bitwise negation (!) of the bits in a flags value, truncating the result.source§impl FromIterator<Perm> for Perm
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|) of the bits in each flags value.
source§impl IntoIterator for Perm
source§impl IntoIterator for Perm
source§impl Ord for Perm
source§impl Sub for Perm
source§impl SubAssign for Perm
source§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.
-source§impl Copy for Perm
source§impl Eq for Perm
source§impl StructuralEq for Perm
source§impl StructuralPartialEq for Perm
Auto Trait Implementations§
§impl RefUnwindSafe for Perm
§impl Send for Perm
§impl Sync for Perm
§impl Unpin for Perm
§impl UnwindSafe for Perm
Blanket Implementations§
source§impl Copy for Perm
source§impl Eq for Perm
source§impl StructuralEq for Perm
source§impl StructuralPartialEq for Perm
Auto Trait Implementations§
§impl RefUnwindSafe for Perm
§impl Send for Perm
§impl Sync for Perm
§impl Unpin for Perm
§impl UnwindSafe for Perm
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more§type Error = Infallible
The type returned in the event of a conversion error.Help Rustdoc help
BackHelp
+ Rustdoc help
Back&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","","Get the underlying bits value.","","Get the underlying bits value.","Get the underlying bits value.","","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","","","","","","","","","","","","","","","","","","","","","","","","","","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","Whether all set bits in a source flags value are also set …","Whether all set bits in a source flags value are also set …","Whether all set bits in a source flags value are also set …","","","","Construct a DENY access control entry for a group.","Construct a DENY access control entry for a user.","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","Get a flags value with all bits unset.","Get a flags value with all bits unset.","Get a flags value with all bits unset.","","","","","","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","Flags indicating whether an entry is inherited, etc.","","","","","","","","Format an AclEntry 5-tuple: …","","","","","","","","","","","","","","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Convert from a bits value.","Convert from a bits value.","Convert from a bits value.","","Convert from a bits value exactly.","","Convert from a bits value exactly.","Convert from a bits value exactly.","","Convert from a bits value, unsetting any unknown bits.","Convert from a bits value, unsetting any unknown bits.","Convert from a bits value, unsetting any unknown bits.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","Construct a minimal ACL from the traditional mode …","Get a flags value with the bits of a flag with the given …","Get a flags value with the bits of a flag with the given …","Get a flags value with the bits of a flag with the given …","Read ACL entries from text.","Read ACL entries from text.","","","","","Get access control list (ACL) for a file or directory.","","","","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","Whether any set bits in a source flags value are also set …","Whether any set bits in a source flags value are also set …","Whether any set bits in a source flags value are also set …","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","","","","Whether all known bits in this flags value are set.","Whether all known bits in this flags value are set.","Whether all known bits in this flags value are set.","Whether all bits in this flags value are unset.","Whether all bits in this flags value are unset.","Whether all bits in this flags value are unset.","Yield a set of contained flags values.","Yield a set of contained flags values.","Yield a set of contained flags values.","Yield a set of contained named flags values.","Yield a set of contained named flags values.","Yield a set of contained named flags values.","Kind of entry (User, Group, Other, Mask, Everyone, or …","Name of the principal being given access. You can use a …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","","","","","","Permission bits for the entry.","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","Call insert when value is true or remove when value is …","Call insert when value is true or remove when value is …","Call insert when value is true or remove when value is …","Set access control list (ACL) for specified files and …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The bitwise exclusive-or (^) of the 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Same as …","ACL entry with allow/deny semantics.","Kind of ACL entry (User, Group, Mask, Other, or Unknown).","Controls how ACL’s are accessed.","CHANGE_OWNER permission for a file or directory.","Specifies a default ACL entry on Linux.","Get/set the default ACL only (Linux and FreeBSD only).","DELETE permission for a file.","DELETE_CHILD permission for a directory.","Inherit to directories.","EXECUTE permission for a file. Same as SEARCH permission …","Entry represents a NFS “everyone” entry.","Inherit to files.","Represents ACL entry inheritance flags.","Entry represents a group.","ACL entry was inherited.","Clear the DIRECTORY_INHERIT flag in the ACL entry that is …","Entry represents a Posix.1e “mask” entry.","NFSv4 Specific Flags on FreeBSD.","All NFSv4 specific permissions.","Don’t consider this entry when processing the ACL. Just …","Entry represents a Posix.1e “other” entry.","Posix specific permissions.","Represents file access permissions.","READ_DATA permission for a file. Same as LIST_DIRECTORY …","READ_ATTRIBUTES permission for file or directory.","READ_EXTATTRIBUTES permission for a file or directory.","READ_SECURITY permission for a file or directory.","NFSv4 READ_DATA permission.","Get/set the ACL of the symlink itself (macOS only).","SYNCHRONIZE permission (unsupported).","Entry represents a possibly corrupt ACL entry, caused by …","Entry represents a user.","WRITE_DATA permission for a file. Same as ADD_FILE …","WRITE_ATTRIBUTES permission for a file or directory.","WRITE_EXTATTRIBUTES permission for a file or directory.","WRITE_SECURITY permission for a file or directory.","NFSv4 WRITE_DATA permission.","Get a flags value with all known bits set.","Get a flags value with all known bits set.","Get a flags value with all known bits set.","True if entry is allowed; false means deny. Linux only …","Construct an ALLOW access control entry for a group.","Construct an ALLOW access control entry for mask.","Construct an ALLOW access control entry for other.","Construct an ALLOW access control entry for a user.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","","Get the underlying bits value.","","Get the underlying bits value.","","Get the underlying bits value.","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","The bitwise exclusive-or (^) of the bits in two flags …","","","","","","","","","","","","","","","","","","","","","","","","","","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","Whether all set bits in a source flags value are also set …","Whether all set bits in a source flags value are also set …","Whether all set bits in a source flags value are also set …","","","","Construct a DENY access control entry for a group.","Construct a DENY access control entry for a user.","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","Get a flags value with all bits unset.","Get a flags value with all bits unset.","Get a flags value with all bits unset.","","","","","","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","Flags indicating whether an entry is inherited, etc.","","","","","","","","","Format an AclEntry 5-tuple: …","","","","","","","","","","","","","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Returns the argument unchanged.","Convert from a bits value.","Convert from a bits value.","Convert from a bits value.","Convert from a bits value exactly.","","Convert from a bits value exactly.","","","Convert from a bits value exactly.","Convert from a bits value, unsetting any unknown bits.","Convert from a bits value, unsetting any unknown bits.","Convert from a bits value, unsetting any unknown bits.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","The bitwise or (|) of the bits in each flags value.","Construct a minimal ACL from the traditional mode …","Get a flags value with the bits of a flag with the given …","Get a flags value with the bits of a flag with the given …","Get a flags value with the bits of a flag with the given …","Read ACL entries from text.","Read ACL entries from text.","","","","","Get access control list (ACL) for a file or directory.","","","","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise or (|) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","The bitwise and (&) of the bits in two flags values.","Whether any set bits in a source flags value are also set …","Whether any set bits in a source flags value are also set …","Whether any set bits in a source flags value are also set …","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","Calls U::from(self).","","","","Whether all known bits in this flags value are set.","Whether all known bits in this flags value are set.","Whether all known bits in this flags value are set.","Whether all bits in this flags value are unset.","Whether all bits in this flags value are unset.","Whether all bits in this flags value are unset.","Yield a set of contained flags values.","Yield a set of contained flags values.","Yield a set of contained flags values.","Yield a set of contained named flags values.","Yield a set of contained named flags values.","Yield a set of contained named flags values.","Kind of entry (User, Group, Other, Mask, Everyone, or …","Name of the principal being given access. You can use a …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","The bitwise negation (!) of the bits in a flags value, …","","","","","","Permission bits for the entry.","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","Call insert when value is true or remove when value is …","Call insert when value is true or remove when value is …","Call insert when value is true or remove when value is …","Set access control list (ACL) for specified files and …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The intersection of a source flags value with the …","The bitwise exclusive-or (^) of the 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+]'));
+if (typeof exports !== 'undefined') exports.searchIndex = searchIndex;
+else if (window.initSearch) window.initSearch(searchIndex);
diff --git a/settings.html b/settings.html
index 3ab62ee6..302e2f47 100644
--- a/settings.html
+++ b/settings.html
@@ -1 +1,2 @@
-Settings Rustdoc settings
BackSettings
+ Rustdoc settings
Backacl.rs - source 1
+acl.rs - source
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3
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diff --git a/src/exacl/aclentry.rs.html b/src/exacl/aclentry.rs.html
index e31d9a96..c75aced9 100644
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index 985f44df..20e2f582 100644
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index 0dd230d9..05e25946 100644
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index 2c5cbb14..12b49719 100644
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index 5ef674ba..80f77b28 100644
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index 933cd544..ea098abb 100644
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index 8eb558a4..b541936c 100644
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diff --git a/src/exacl/lib.rs.html b/src/exacl/lib.rs.html
index f3dc8244..c9c783aa 100644
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///
/// # macOS
///
-/// The ACL only includes the extended entries beyond the normal permssion mode
+/// The ACL only includes the extended entries beyond the normal permission mode
/// of the file. macOS provides several ACL entry flags to specify how entries
/// may be inherited by directory sub-items. If there's no extended ACL for a
/// file, this function may return zero entries.
@@ -617,7 +619,7 @@
/// Each entry can only allow access; denying access using allow=false is not
/// supported on Linux.
///
-/// The ACL *must* contain entries for the permssion modes of the file. Use
+/// The ACL *must* contain entries for the permission modes of the file. Use
/// the [`AclEntry::allow_other`] and [`AclEntry::allow_mask`] functions to
/// specify the mode's other and mask permissions. Use "" as the name for the
/// file owner and group owner.
diff --git a/src/exacl/perm.rs.html b/src/exacl/perm.rs.html
index ec4e06eb..138803ac 100644
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index 35284ecd..66662cc9 100644
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index 40b87a19..755b8a95 100644
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index 69fbd4ee..3aa14d29 100644
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new file mode 100644
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diff --git a/static.files/noscript-5d8b3c7633ad77ba.css b/static.files/noscript-5d8b3c7633ad77ba.css
deleted file mode 100644
index 8c63ef06..00000000
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index 00000000..ce5efae4
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diff --git a/static.files/search-1cefe72944ee87e6.js b/static.files/search-1cefe72944ee87e6.js
new file mode 100644
index 00000000..c49c5afb
--- /dev/null
+++ b/static.files/search-1cefe72944ee87e6.js
@@ -0,0 +1,5 @@
+"use strict";if(!Array.prototype.toSpliced){Array.prototype.toSpliced=function(){const me=this.slice();Array.prototype.splice.apply(me,arguments);return me}}(function(){const itemTypes=["keyword","primitive","mod","externcrate","import","struct","enum","fn","type","static","trait","impl","tymethod","method","structfield","variant","macro","associatedtype","constant","associatedconstant","union","foreigntype","existential","attr","derive","traitalias","generic",];const longItemTypes=["keyword","primitive type","module","extern crate","re-export","struct","enum","function","type alias","static","trait","","trait method","method","struct field","enum variant","macro","assoc type","constant","assoc const","union","foreign type","existential type","attribute macro","derive macro","trait alias",];const TY_GENERIC=itemTypes.indexOf("generic");const ROOT_PATH=typeof window!=="undefined"?window.rootPath:"../";function printTab(nb){let iter=0;let foundCurrentTab=false;let foundCurrentResultSet=false;onEachLazy(document.getElementById("search-tabs").childNodes,elem=>{if(nb===iter){addClass(elem,"selected");foundCurrentTab=true}else{removeClass(elem,"selected")}iter+=1});const isTypeSearch=(nb>0||iter===1);iter=0;onEachLazy(document.getElementById("results").childNodes,elem=>{if(nb===iter){addClass(elem,"active");foundCurrentResultSet=true}else{removeClass(elem,"active")}iter+=1});if(foundCurrentTab&&foundCurrentResultSet){searchState.currentTab=nb;const correctionsElem=document.getElementsByClassName("search-corrections");if(isTypeSearch){removeClass(correctionsElem[0],"hidden")}else{addClass(correctionsElem[0],"hidden")}}else if(nb!==0){printTab(0)}}const editDistanceState={current:[],prev:[],prevPrev:[],calculate:function calculate(a,b,limit){if(a.lengthlimit){return limit+1}while(b.length>0&&b[0]===a[0]){a=a.substring(1);b=b.substring(1)}while(b.length>0&&b[b.length-1]===a[a.length-1]){a=a.substring(0,a.length-1);b=b.substring(0,b.length-1)}if(b.length===0){return minDist}const aLength=a.length;const bLength=b.length;for(let i=0;i<=bLength;++i){this.current[i]=0;this.prev[i]=i;this.prevPrev[i]=Number.MAX_VALUE}for(let i=1;i<=aLength;++i){this.current[0]=i;const aIdx=i-1;for(let j=1;j<=bLength;++j){const bIdx=j-1;const substitutionCost=a[aIdx]===b[bIdx]?0:1;this.current[j]=Math.min(this.prev[j]+1,this.current[j-1]+1,this.prev[j-1]+substitutionCost);if((i>1)&&(j>1)&&(a[aIdx]===b[bIdx-1])&&(a[aIdx-1]===b[bIdx])){this.current[j]=Math.min(this.current[j],this.prevPrev[j-2]+1)}}const prevPrevTmp=this.prevPrev;this.prevPrev=this.prev;this.prev=this.current;this.current=prevPrevTmp}const distance=this.prev[bLength];return distance<=limit?distance:(limit+1)},};function editDistance(a,b,limit){return editDistanceState.calculate(a,b,limit)}function initSearch(rawSearchIndex){const MAX_RESULTS=200;const NO_TYPE_FILTER=-1;let searchIndex;let functionTypeFingerprint;let currentResults;let typeNameIdMap;const ALIASES=new Map();let typeNameIdOfArray;let typeNameIdOfSlice;let typeNameIdOfArrayOrSlice;let typeNameIdOfTuple;let typeNameIdOfUnit;let typeNameIdOfTupleOrUnit;function buildTypeMapIndex(name,isAssocType){if(name===""||name===null){return null}if(typeNameIdMap.has(name)){const obj=typeNameIdMap.get(name);obj.assocOnly=isAssocType&&obj.assocOnly;return obj.id}else{const id=typeNameIdMap.size;typeNameIdMap.set(name,{id,assocOnly:isAssocType});return id}}function isSpecialStartCharacter(c){return"<\"".indexOf(c)!==-1}function isEndCharacter(c){return"=,>-])".indexOf(c)!==-1}function itemTypeFromName(typename){const index=itemTypes.findIndex(i=>i===typename);if(index<0){throw["Unknown type filter ",typename]}return index}function getStringElem(query,parserState,isInGenerics){if(isInGenerics){throw["Unexpected ","\""," in generics"]}else if(query.literalSearch){throw["Cannot have more than one literal search element"]}else if(parserState.totalElems-parserState.genericsElems>0){throw["Cannot use literal search when there is more than one element"]}parserState.pos+=1;const start=parserState.pos;const end=getIdentEndPosition(parserState);if(parserState.pos>=parserState.length){throw["Unclosed ","\""]}else if(parserState.userQuery[end]!=="\""){throw["Unexpected ",parserState.userQuery[end]," in a string element"]}else if(start===end){throw["Cannot have empty string element"]}parserState.pos+=1;query.literalSearch=true}function isPathStart(parserState){return parserState.userQuery.slice(parserState.pos,parserState.pos+2)==="::"}function isReturnArrow(parserState){return parserState.userQuery.slice(parserState.pos,parserState.pos+2)==="->"}function isIdentCharacter(c){return(c==="_"||(c>="0"&&c<="9")||(c>="a"&&c<="z")||(c>="A"&&c<="Z"))}function isSeparatorCharacter(c){return c===","||c==="="}function isPathSeparator(c){return c===":"||c===" "}function prevIs(parserState,lookingFor){let pos=parserState.pos;while(pos>0){const c=parserState.userQuery[pos-1];if(c===lookingFor){return true}else if(c!==" "){break}pos-=1}return false}function isLastElemGeneric(elems,parserState){return(elems.length>0&&elems[elems.length-1].generics.length>0)||prevIs(parserState,">")}function skipWhitespace(parserState){while(parserState.pos0){throw["Cannot have more than one element if you use quotes"]}const typeFilter=parserState.typeFilter;parserState.typeFilter=null;if(name==="!"){if(typeFilter!==null&&typeFilter!=="primitive"){throw["Invalid search type: primitive never type ","!"," and ",typeFilter," both specified",]}if(generics.length!==0){throw["Never type ","!"," does not accept generic parameters",]}const bindingName=parserState.isInBinding;parserState.isInBinding=null;return{name:"never",id:null,fullPath:["never"],pathWithoutLast:[],pathLast:"never",normalizedPathLast:"never",generics:[],bindings:new Map(),typeFilter:"primitive",bindingName,}}const quadcolon=/::\s*::/.exec(path);if(path.startsWith("::")){throw["Paths cannot start with ","::"]}else if(path.endsWith("::")){throw["Paths cannot end with ","::"]}else if(quadcolon!==null){throw["Unexpected ",quadcolon[0]]}const pathSegments=path.split(/(?:::\s*)|(?:\s+(?:::\s*)?)/);if(pathSegments.length===0||(pathSegments.length===1&&pathSegments[0]==="")){if(generics.length>0||prevIs(parserState,">")){throw["Found generics without a path"]}else{throw["Unexpected ",parserState.userQuery[parserState.pos]]}}for(const[i,pathSegment]of pathSegments.entries()){if(pathSegment==="!"){if(i!==0){throw["Never type ","!"," is not associated item"]}pathSegments[i]="never"}}parserState.totalElems+=1;if(isInGenerics){parserState.genericsElems+=1}const bindingName=parserState.isInBinding;parserState.isInBinding=null;const bindings=new Map();const pathLast=pathSegments[pathSegments.length-1];return{name:name.trim(),id:null,fullPath:pathSegments,pathWithoutLast:pathSegments.slice(0,pathSegments.length-1),pathLast,normalizedPathLast:pathLast.replace(/_/g,""),generics:generics.filter(gen=>{if(gen.bindingName!==null){bindings.set(gen.bindingName.name,[gen,...gen.bindingName.generics]);return false}return true}),bindings,typeFilter,bindingName,}}function getIdentEndPosition(parserState){const start=parserState.pos;let end=parserState.pos;let foundExclamation=-1;while(parserState.pos0){throw["Unexpected ",c," after ",parserState.userQuery[parserState.pos-1]]}else{throw["Unexpected ",c]}}parserState.pos+=1;end=parserState.pos}if(foundExclamation!==-1&&foundExclamation!==start&&isIdentCharacter(parserState.userQuery[foundExclamation-1])){if(parserState.typeFilter===null){parserState.typeFilter="macro"}else if(parserState.typeFilter!=="macro"){throw["Invalid search type: macro ","!"," and ",parserState.typeFilter," both specified",]}end=foundExclamation}return end}function getNextElem(query,parserState,elems,isInGenerics){const generics=[];skipWhitespace(parserState);let start=parserState.pos;let end;if("[(".indexOf(parserState.userQuery[parserState.pos])!==-1){let endChar=")";let name="()";let friendlyName="tuple";if(parserState.userQuery[parserState.pos]==="["){endChar="]";name="[]";friendlyName="slice"}parserState.pos+=1;const{foundSeparator}=getItemsBefore(query,parserState,generics,endChar);const typeFilter=parserState.typeFilter;const isInBinding=parserState.isInBinding;if(typeFilter!==null&&typeFilter!=="primitive"){throw["Invalid search type: primitive ",name," and ",typeFilter," both specified",]}parserState.typeFilter=null;parserState.isInBinding=null;for(const gen of generics){if(gen.bindingName!==null){throw["Type parameter ","=",` cannot be within ${friendlyName} `,name]}}if(name==="()"&&!foundSeparator&&generics.length===1&&typeFilter===null){elems.push(generics[0])}else{parserState.totalElems+=1;if(isInGenerics){parserState.genericsElems+=1}elems.push({name:name,id:null,fullPath:[name],pathWithoutLast:[],pathLast:name,normalizedPathLast:name,generics,bindings:new Map(),typeFilter:"primitive",bindingName:isInBinding,})}}else{const isStringElem=parserState.userQuery[start]==="\"";if(isStringElem){start+=1;getStringElem(query,parserState,isInGenerics);end=parserState.pos-1}else{end=getIdentEndPosition(parserState)}if(parserState.pos=end){throw["Found generics without a path"]}parserState.pos+=1;getItemsBefore(query,parserState,generics,">")}if(isStringElem){skipWhitespace(parserState)}if(start>=end&&generics.length===0){return}if(parserState.userQuery[parserState.pos]==="="){if(parserState.isInBinding){throw["Cannot write ","="," twice in a binding"]}if(!isInGenerics){throw["Type parameter ","="," must be within generics list"]}const name=parserState.userQuery.slice(start,end).trim();if(name==="!"){throw["Type parameter ","="," key cannot be ","!"," never type"]}if(name.includes("!")){throw["Type parameter ","="," key cannot be ","!"," macro"]}if(name.includes("::")){throw["Type parameter ","="," key cannot contain ","::"," path"]}if(name.includes(":")){throw["Type parameter ","="," key cannot contain ",":"," type"]}parserState.isInBinding={name,generics}}else{elems.push(createQueryElement(query,parserState,parserState.userQuery.slice(start,end),generics,isInGenerics))}}}function getItemsBefore(query,parserState,elems,endChar){let foundStopChar=true;let foundSeparator=false;let start=parserState.pos;const oldTypeFilter=parserState.typeFilter;parserState.typeFilter=null;const oldIsInBinding=parserState.isInBinding;parserState.isInBinding=null;let extra="";if(endChar===">"){extra="<"}else if(endChar==="]"){extra="["}else if(endChar===")"){extra="("}else if(endChar===""){extra="->"}else{extra=endChar}while(parserState.pos"]}else if(prevIs(parserState,"\"")){throw["Cannot have more than one element if you use quotes"]}if(endChar!==""){throw["Expected ",",",", ","=",", or ",endChar,...extra,", found ",c,]}throw["Expected ",","," or ","=",...extra,", found ",c,]}const posBefore=parserState.pos;start=parserState.pos;getNextElem(query,parserState,elems,endChar!=="");if(endChar!==""&&parserState.pos>=parserState.length){throw["Unclosed ",extra]}if(posBefore===parserState.pos){parserState.pos+=1}foundStopChar=false}if(parserState.pos>=parserState.length&&endChar!==""){throw["Unclosed ",extra]}parserState.pos+=1;parserState.typeFilter=oldTypeFilter;parserState.isInBinding=oldIsInBinding;return{foundSeparator}}function checkExtraTypeFilterCharacters(start,parserState){const query=parserState.userQuery.slice(start,parserState.pos).trim();for(const c in query){if(!isIdentCharacter(query[c])){throw["Unexpected ",query[c]," in type filter (before ",":",")",]}}}function parseInput(query,parserState){let foundStopChar=true;let start=parserState.pos;while(parserState.pos"){if(isReturnArrow(parserState)){break}throw["Unexpected ",c," (did you mean ","->","?)"]}else if(parserState.pos>0){throw["Unexpected ",c," after ",parserState.userQuery[parserState.pos-1]]}throw["Unexpected ",c]}else if(c===":"&&!isPathStart(parserState)){if(parserState.typeFilter!==null){throw["Unexpected ",":"," (expected path after type filter ",parserState.typeFilter+":",")",]}else if(query.elems.length===0){throw["Expected type filter before ",":"]}else if(query.literalSearch){throw["Cannot use quotes on type filter"]}const typeFilterElem=query.elems.pop();checkExtraTypeFilterCharacters(start,parserState);parserState.typeFilter=typeFilterElem.name;parserState.pos+=1;parserState.totalElems-=1;query.literalSearch=false;foundStopChar=true;continue}else if(c===" "){skipWhitespace(parserState);continue}if(!foundStopChar){let extra="";if(isLastElemGeneric(query.elems,parserState)){extra=[" after ",">"]}else if(prevIs(parserState,"\"")){throw["Cannot have more than one element if you use quotes"]}if(parserState.typeFilter!==null){throw["Expected ",","," or ","->",...extra,", found ",c,]}throw["Expected ",",",", ",":"," or ","->",...extra,", found ",c,]}const before=query.elems.length;start=parserState.pos;getNextElem(query,parserState,query.elems,false);if(query.elems.length===before){parserState.pos+=1}foundStopChar=false}if(parserState.typeFilter!==null){throw["Unexpected ",":"," (expected path after type filter ",parserState.typeFilter+":",")",]}while(parserState.pos"]}break}else{parserState.pos+=1}}}function newParsedQuery(userQuery){return{original:userQuery,userQuery:userQuery.toLowerCase(),elems:[],returned:[],foundElems:0,totalElems:0,literalSearch:false,error:null,correction:null,proposeCorrectionFrom:null,proposeCorrectionTo:null,typeFingerprint:new Uint32Array(4),}}function buildUrl(search,filterCrates){let extra="?search="+encodeURIComponent(search);if(filterCrates!==null){extra+="&filter-crate="+encodeURIComponent(filterCrates)}return getNakedUrl()+extra+window.location.hash}function getFilterCrates(){const elem=document.getElementById("crate-search");if(elem&&elem.value!=="all crates"&&rawSearchIndex.has(elem.value)){return elem.value}return null}function parseQuery(userQuery){function convertTypeFilterOnElem(elem){if(elem.typeFilter!==null){let typeFilter=elem.typeFilter;if(typeFilter==="const"){typeFilter="constant"}elem.typeFilter=itemTypeFromName(typeFilter)}else{elem.typeFilter=NO_TYPE_FILTER}for(const elem2 of elem.generics){convertTypeFilterOnElem(elem2)}for(const constraints of elem.bindings.values()){for(const constraint of constraints){convertTypeFilterOnElem(constraint)}}}userQuery=userQuery.trim().replace(/\r|\n|\t/g," ");const parserState={length:userQuery.length,pos:0,totalElems:0,genericsElems:0,typeFilter:null,isInBinding:null,userQuery:userQuery.toLowerCase(),};let query=newParsedQuery(userQuery);try{parseInput(query,parserState);for(const elem of query.elems){convertTypeFilterOnElem(elem)}for(const elem of query.returned){convertTypeFilterOnElem(elem)}}catch(err){query=newParsedQuery(userQuery);query.error=err;return query}if(!query.literalSearch){query.literalSearch=parserState.totalElems>1}query.foundElems=query.elems.length+query.returned.length;query.totalElems=parserState.totalElems;return query}function createQueryResults(results_in_args,results_returned,results_others,parsedQuery){return{"in_args":results_in_args,"returned":results_returned,"others":results_others,"query":parsedQuery,}}function execQuery(parsedQuery,filterCrates,currentCrate){const results_others=new Map(),results_in_args=new Map(),results_returned=new Map();function transformResults(results){const duplicates=new Set();const out=[];for(const result of results){if(result.id!==-1){const obj=searchIndex[result.id];obj.dist=result.dist;const res=buildHrefAndPath(obj);obj.displayPath=pathSplitter(res[0]);obj.fullPath=obj.displayPath+obj.name;obj.fullPath+="|"+obj.ty;if(duplicates.has(obj.fullPath)){continue}duplicates.add(obj.fullPath);obj.href=res[1];out.push(obj);if(out.length>=MAX_RESULTS){break}}}return out}function sortResults(results,isType,preferredCrate){if(results.size===0){return[]}const userQuery=parsedQuery.userQuery;const result_list=[];for(const result of results.values()){result.item=searchIndex[result.id];result.word=searchIndex[result.id].word;result_list.push(result)}result_list.sort((aaa,bbb)=>{let a,b;a=(aaa.word!==userQuery);b=(bbb.word!==userQuery);if(a!==b){return a-b}a=(aaa.index<0);b=(bbb.index<0);if(a!==b){return a-b}a=aaa.path_dist;b=bbb.path_dist;if(a!==b){return a-b}a=aaa.index;b=bbb.index;if(a!==b){return a-b}a=(aaa.dist);b=(bbb.dist);if(a!==b){return a-b}a=aaa.item.deprecated;b=bbb.item.deprecated;if(a!==b){return a-b}a=(aaa.item.crate!==preferredCrate);b=(bbb.item.crate!==preferredCrate);if(a!==b){return a-b}a=aaa.word.length;b=bbb.word.length;if(a!==b){return a-b}a=aaa.word;b=bbb.word;if(a!==b){return(a>b?+1:-1)}a=(aaa.item.desc==="");b=(bbb.item.desc==="");if(a!==b){return a-b}a=aaa.item.ty;b=bbb.item.ty;if(a!==b){return a-b}a=aaa.item.path;b=bbb.item.path;if(a!==b){return(a>b?+1:-1)}return 0});return transformResults(result_list)}function unifyFunctionTypes(fnTypesIn,queryElems,whereClause,mgensIn,solutionCb){const mgens=mgensIn===null?null:new Map(mgensIn);if(queryElems.length===0){return!solutionCb||solutionCb(mgens)}if(!fnTypesIn||fnTypesIn.length===0){return false}const ql=queryElems.length;const fl=fnTypesIn.length;if(ql===1&&queryElems[0].generics.length===0&&queryElems[0].bindings.size===0){const queryElem=queryElems[0];for(const fnType of fnTypesIn){if(!unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgens)){continue}if(fnType.id<0&&queryElem.id<0){if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==queryElem.id){continue}const mgensScratch=new Map(mgens);mgensScratch.set(fnType.id,queryElem.id);if(!solutionCb||solutionCb(mgensScratch)){return true}}else if(!solutionCb||solutionCb(mgens?new Map(mgens):null)){return true}}for(const fnType of fnTypesIn){if(!unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens)){continue}if(fnType.id<0){if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==0){continue}const mgensScratch=new Map(mgens);mgensScratch.set(fnType.id,0);if(unifyFunctionTypes(whereClause[(-fnType.id)-1],queryElems,whereClause,mgensScratch,solutionCb)){return true}}else if(unifyFunctionTypes([...fnType.generics,...Array.from(fnType.bindings.values()).flat()],queryElems,whereClause,mgens?new Map(mgens):null,solutionCb)){return true}}return false}const fnTypes=fnTypesIn.slice();const flast=fl-1;const qlast=ql-1;const queryElem=queryElems[qlast];let queryElemsTmp=null;for(let i=flast;i>=0;i-=1){const fnType=fnTypes[i];if(!unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgens)){continue}let mgensScratch;if(fnType.id<0){mgensScratch=new Map(mgens);if(mgensScratch.has(fnType.id)&&mgensScratch.get(fnType.id)!==queryElem.id){continue}mgensScratch.set(fnType.id,queryElem.id)}else{mgensScratch=mgens}fnTypes[i]=fnTypes[flast];fnTypes.length=flast;if(!queryElemsTmp){queryElemsTmp=queryElems.slice(0,qlast)}const passesUnification=unifyFunctionTypes(fnTypes,queryElemsTmp,whereClause,mgensScratch,mgensScratch=>{if(fnType.generics.length===0&&queryElem.generics.length===0&&fnType.bindings.size===0&&queryElem.bindings.size===0){return!solutionCb||solutionCb(mgensScratch)}const solution=unifyFunctionTypeCheckBindings(fnType,queryElem,whereClause,mgensScratch);if(!solution){return false}const simplifiedGenerics=solution.simplifiedGenerics;for(const simplifiedMgens of solution.mgens){const passesUnification=unifyFunctionTypes(simplifiedGenerics,queryElem.generics,whereClause,simplifiedMgens,solutionCb);if(passesUnification){return true}}return false});if(passesUnification){return true}fnTypes[flast]=fnTypes[i];fnTypes[i]=fnType;fnTypes.length=fl}for(let i=flast;i>=0;i-=1){const fnType=fnTypes[i];if(!unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens)){continue}let mgensScratch;if(fnType.id<0){mgensScratch=new Map(mgens);if(mgensScratch.has(fnType.id)&&mgensScratch.get(fnType.id)!==0){continue}mgensScratch.set(fnType.id,0)}else{mgensScratch=mgens}const generics=fnType.id<0?whereClause[(-fnType.id)-1]:fnType.generics;const bindings=fnType.bindings?Array.from(fnType.bindings.values()).flat():[];const passesUnification=unifyFunctionTypes(fnTypes.toSpliced(i,1,...generics,...bindings),queryElems,whereClause,mgensScratch,solutionCb);if(passesUnification){return true}}return false}function unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgensIn){if(!typePassesFilter(queryElem.typeFilter,fnType.ty)){return false}if(fnType.id<0&&queryElem.id<0){if(mgensIn){if(mgensIn.has(fnType.id)&&mgensIn.get(fnType.id)!==queryElem.id){return false}for(const[fid,qid]of mgensIn.entries()){if(fnType.id!==fid&&queryElem.id===qid){return false}if(fnType.id===fid&&queryElem.id!==qid){return false}}}return true}else{if(queryElem.id===typeNameIdOfArrayOrSlice&&(fnType.id===typeNameIdOfSlice||fnType.id===typeNameIdOfArray)){}else if(queryElem.id===typeNameIdOfTupleOrUnit&&(fnType.id===typeNameIdOfTuple||fnType.id===typeNameIdOfUnit)){}else if(fnType.id!==queryElem.id||queryElem.id===null){return false}if((fnType.generics.length+fnType.bindings.size)===0&&queryElem.generics.length!==0){return false}if(fnType.bindings.size0){const fnTypePath=fnType.path!==undefined&&fnType.path!==null?fnType.path.split("::"):[];if(queryElemPathLength>fnTypePath.length){return false}let i=0;for(const path of fnTypePath){if(path===queryElem.pathWithoutLast[i]){i+=1;if(i>=queryElemPathLength){break}}}if(i0){let mgensSolutionSet=[mgensIn];for(const[name,constraints]of queryElem.bindings.entries()){if(mgensSolutionSet.length===0){return false}if(!fnType.bindings.has(name)){return false}const fnTypeBindings=fnType.bindings.get(name);mgensSolutionSet=mgensSolutionSet.flatMap(mgens=>{const newSolutions=[];unifyFunctionTypes(fnTypeBindings,constraints,whereClause,mgens,newMgens=>{newSolutions.push(newMgens);return false});return newSolutions})}if(mgensSolutionSet.length===0){return false}const binds=Array.from(fnType.bindings.entries()).flatMap(entry=>{const[name,constraints]=entry;if(queryElem.bindings.has(name)){return[]}else{return constraints}});if(simplifiedGenerics.length>0){simplifiedGenerics=[...simplifiedGenerics,...binds]}else{simplifiedGenerics=binds}return{simplifiedGenerics,mgens:mgensSolutionSet}}return{simplifiedGenerics,mgens:[mgensIn]}}function unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens){if(fnType.id<0&&queryElem.id>=0){if(!whereClause){return false}if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==0){return false}const mgensTmp=new Map(mgens);mgensTmp.set(fnType.id,null);return checkIfInList(whereClause[(-fnType.id)-1],queryElem,whereClause,mgensTmp)}else if(fnType.generics.length>0||fnType.bindings.size>0){const simplifiedGenerics=[...fnType.generics,...Array.from(fnType.bindings.values()).flat(),];return checkIfInList(simplifiedGenerics,queryElem,whereClause,mgens)}return false}function checkIfInList(list,elem,whereClause,mgens){for(const entry of list){if(checkType(entry,elem,whereClause,mgens)){return true}}return false}function checkType(row,elem,whereClause,mgens){if(row.bindings.size===0&&elem.bindings.size===0){if(elem.id<0){return row.id<0||checkIfInList(row.generics,elem,whereClause,mgens)}if(row.id>0&&elem.id>0&&elem.pathWithoutLast.length===0&&typePassesFilter(elem.typeFilter,row.ty)&&elem.generics.length===0&&elem.id!==typeNameIdOfArrayOrSlice&&elem.id!==typeNameIdOfTupleOrUnit){return row.id===elem.id||checkIfInList(row.generics,elem,whereClause,mgens)}}return unifyFunctionTypes([row],[elem],whereClause,mgens)}function checkPath(contains,ty){if(contains.length===0){return 0}const maxPathEditDistance=Math.floor(contains.reduce((acc,next)=>acc+next.length,0)/3);let ret_dist=maxPathEditDistance+1;const path=ty.path.split("::");if(ty.parent&&ty.parent.name){path.push(ty.parent.name.toLowerCase())}const length=path.length;const clength=contains.length;pathiter:for(let i=length-clength;i>=0;i-=1){let dist_total=0;for(let x=0;xmaxPathEditDistance){continue pathiter}dist_total+=dist}}ret_dist=Math.min(ret_dist,Math.round(dist_total/clength))}return ret_dist>maxPathEditDistance?null:ret_dist}function typePassesFilter(filter,type){if(filter<=NO_TYPE_FILTER||filter===type)return true;const name=itemTypes[type];switch(itemTypes[filter]){case"constant":return name==="associatedconstant";case"fn":return name==="method"||name==="tymethod";case"type":return name==="primitive"||name==="associatedtype";case"trait":return name==="traitalias"}return false}function createAliasFromItem(item){return{crate:item.crate,name:item.name,path:item.path,desc:item.desc,ty:item.ty,parent:item.parent,type:item.type,is_alias:true,deprecated:item.deprecated,implDisambiguator:item.implDisambiguator,}}function handleAliases(ret,query,filterCrates,currentCrate){const lowerQuery=query.toLowerCase();const aliases=[];const crateAliases=[];if(filterCrates!==null){if(ALIASES.has(filterCrates)&&ALIASES.get(filterCrates).has(lowerQuery)){const query_aliases=ALIASES.get(filterCrates).get(lowerQuery);for(const alias of query_aliases){aliases.push(createAliasFromItem(searchIndex[alias]))}}}else{for(const[crate,crateAliasesIndex]of ALIASES){if(crateAliasesIndex.has(lowerQuery)){const pushTo=crate===currentCrate?crateAliases:aliases;const query_aliases=crateAliasesIndex.get(lowerQuery);for(const alias of query_aliases){pushTo.push(createAliasFromItem(searchIndex[alias]))}}}}const sortFunc=(aaa,bbb)=>{if(aaa.path{alias.alias=query;const res=buildHrefAndPath(alias);alias.displayPath=pathSplitter(res[0]);alias.fullPath=alias.displayPath+alias.name;alias.href=res[1];ret.others.unshift(alias);if(ret.others.length>MAX_RESULTS){ret.others.pop()}};aliases.forEach(pushFunc);crateAliases.forEach(pushFunc)}function addIntoResults(results,fullId,id,index,dist,path_dist,maxEditDistance){if(dist<=maxEditDistance||index!==-1){if(results.has(fullId)){const result=results.get(fullId);if(result.dontValidate||result.dist<=dist){return}}results.set(fullId,{id:id,index:index,dontValidate:parsedQuery.literalSearch,dist:dist,path_dist:path_dist,})}}function handleSingleArg(row,pos,elem,results_others,results_in_args,results_returned,maxEditDistance){if(!row||(filterCrates!==null&&row.crate!==filterCrates)){return}let path_dist=0;const fullId=row.id;const tfpDist=compareTypeFingerprints(fullId,parsedQuery.typeFingerprint);if(tfpDist!==null){const in_args=row.type&&row.type.inputs&&checkIfInList(row.type.inputs,elem,row.type.where_clause);const returned=row.type&&row.type.output&&checkIfInList(row.type.output,elem,row.type.where_clause);if(in_args){results_in_args.max_dist=Math.max(results_in_args.max_dist||0,tfpDist);const maxDist=results_in_args.sizenormalizedIndex&&normalizedIndex!==-1)){index=normalizedIndex}if(elem.fullPath.length>1){path_dist=checkPath(elem.pathWithoutLast,row);if(path_dist===null){return}}if(parsedQuery.literalSearch){if(row.word===elem.pathLast){addIntoResults(results_others,fullId,pos,index,0,path_dist)}return}const dist=editDistance(row.normalizedName,elem.normalizedPathLast,maxEditDistance);if(index===-1&&dist>maxEditDistance){return}addIntoResults(results_others,fullId,pos,index,dist,path_dist,maxEditDistance)}function handleArgs(row,pos,results){if(!row||(filterCrates!==null&&row.crate!==filterCrates)||!row.type){return}const tfpDist=compareTypeFingerprints(row.id,parsedQuery.typeFingerprint);if(tfpDist===null){return}if(results.size>=MAX_RESULTS&&tfpDist>results.max_dist){return}if(!unifyFunctionTypes(row.type.inputs,parsedQuery.elems,row.type.where_clause,null,mgens=>{return unifyFunctionTypes(row.type.output,parsedQuery.returned,row.type.where_clause,mgens)})){return}results.max_dist=Math.max(results.max_dist||0,tfpDist);addIntoResults(results,row.id,pos,0,tfpDist,0,Number.MAX_VALUE)}function innerRunQuery(){const queryLen=parsedQuery.elems.reduce((acc,next)=>acc+next.pathLast.length,0)+parsedQuery.returned.reduce((acc,next)=>acc+next.pathLast.length,0);const maxEditDistance=Math.floor(queryLen/3);const genericSymbols=new Map();function convertNameToId(elem,isAssocType){if(typeNameIdMap.has(elem.normalizedPathLast)&&(isAssocType||!typeNameIdMap.get(elem.normalizedPathLast).assocOnly)){elem.id=typeNameIdMap.get(elem.normalizedPathLast).id}else if(!parsedQuery.literalSearch){let match=null;let matchDist=maxEditDistance+1;let matchName="";for(const[name,{id,assocOnly}]of typeNameIdMap){const dist=editDistance(name,elem.normalizedPathLast,maxEditDistance);if(dist<=matchDist&&dist<=maxEditDistance&&(isAssocType||!assocOnly)){if(dist===matchDist&&matchName>name){continue}match=id;matchDist=dist;matchName=name}}if(match!==null){parsedQuery.correction=matchName}elem.id=match}if((elem.id===null&&parsedQuery.totalElems>1&&elem.typeFilter===-1&&elem.generics.length===0&&elem.bindings.size===0)||elem.typeFilter===TY_GENERIC){if(genericSymbols.has(elem.name)){elem.id=genericSymbols.get(elem.name)}else{elem.id=-(genericSymbols.size+1);genericSymbols.set(elem.name,elem.id)}if(elem.typeFilter===-1&&elem.name.length>=3){const maxPartDistance=Math.floor(elem.name.length/3);let matchDist=maxPartDistance+1;let matchName="";for(const name of typeNameIdMap.keys()){const dist=editDistance(name,elem.name,maxPartDistance);if(dist<=matchDist&&dist<=maxPartDistance){if(dist===matchDist&&matchName>name){continue}matchDist=dist;matchName=name}}if(matchName!==""){parsedQuery.proposeCorrectionFrom=elem.name;parsedQuery.proposeCorrectionTo=matchName}}elem.typeFilter=TY_GENERIC}if(elem.generics.length>0&&elem.typeFilter===TY_GENERIC){parsedQuery.error=["Generic type parameter ",elem.name," does not accept generic parameters",]}for(const elem2 of elem.generics){convertNameToId(elem2)}elem.bindings=new Map(Array.from(elem.bindings.entries()).map(entry=>{const[name,constraints]=entry;if(!typeNameIdMap.has(name)){parsedQuery.error=["Type parameter ",name," does not exist",];return[null,[]]}for(const elem2 of constraints){convertNameToId(elem2)}return[typeNameIdMap.get(name).id,constraints]}))}const fps=new Set();for(const elem of parsedQuery.elems){convertNameToId(elem);buildFunctionTypeFingerprint(elem,parsedQuery.typeFingerprint,fps)}for(const elem of parsedQuery.returned){convertNameToId(elem);buildFunctionTypeFingerprint(elem,parsedQuery.typeFingerprint,fps)}if(parsedQuery.foundElems===1&&parsedQuery.returned.length===0){if(parsedQuery.elems.length===1){const elem=parsedQuery.elems[0];for(let i=0,nSearchIndex=searchIndex.length;i0){const sortQ=(a,b)=>{const ag=a.generics.length===0&&a.bindings.size===0;const bg=b.generics.length===0&&b.bindings.size===0;if(ag!==bg){return ag-bg}const ai=a.id>0;const bi=b.id>0;return ai-bi};parsedQuery.elems.sort(sortQ);parsedQuery.returned.sort(sortQ);for(let i=0,nSearchIndex=searchIndex.length;i");if(tmp.endsWith("")){return tmp.slice(0,tmp.length-6)}return tmp}function addTab(array,query,display){const extraClass=display?" active":"";const output=document.createElement("div");if(array.length>0){output.className="search-results "+extraClass;array.forEach(item=>{const name=item.name;const type=itemTypes[item.ty];const longType=longItemTypes[item.ty];const typeName=longType.length!==0?`${longType}`:"?";const link=document.createElement("a");link.className="result-"+type;link.href=item.href;const resultName=document.createElement("div");resultName.className="result-name";resultName.insertAdjacentHTML("beforeend",`${typeName}`);link.appendChild(resultName);let alias=" ";if(item.is_alias){alias=` \
+${item.alias} - see \
+`}resultName.insertAdjacentHTML("beforeend",`${alias}\
+${item.displayPath}${name}\
+`);const description=document.createElement("div");description.className="desc";description.insertAdjacentHTML("beforeend",item.desc);link.appendChild(description);output.appendChild(link)})}else if(query.error===null){output.className="search-failed"+extraClass;output.innerHTML="No results :(
"+"Try on DuckDuckGo?
"+"Or try looking in one of these:- The Rust Reference "+" for technical details about the language.
- Rust By "+"Example for expository code examples.
- The Rust Book for "+"introductions to language features and the language itself.
- Docs.rs for documentation of crates released on"+" crates.io.
"}return[output,array.length]}function makeTabHeader(tabNb,text,nbElems){const fmtNbElems=nbElems<10?`\u{2007}(${nbElems})\u{2007}\u{2007}`:nbElems<100?`\u{2007}(${nbElems})\u{2007}`:`\u{2007}(${nbElems})`;if(searchState.currentTab===tabNb){return""}return""}function showResults(results,go_to_first,filterCrates){const search=searchState.outputElement();if(go_to_first||(results.others.length===1&&getSettingValue("go-to-only-result")==="true")){window.onunload=()=>{};searchState.removeQueryParameters();const elem=document.createElement("a");elem.href=results.others[0].href;removeClass(elem,"active");document.body.appendChild(elem);elem.click();return}if(results.query===undefined){results.query=parseQuery(searchState.input.value)}currentResults=results.query.userQuery;const ret_others=addTab(results.others,results.query,true);const ret_in_args=addTab(results.in_args,results.query,false);const ret_returned=addTab(results.returned,results.query,false);let currentTab=searchState.currentTab;if((currentTab===0&&ret_others[1]===0)||(currentTab===1&&ret_in_args[1]===0)||(currentTab===2&&ret_returned[1]===0)){if(ret_others[1]!==0){currentTab=0}else if(ret_in_args[1]!==0){currentTab=1}else if(ret_returned[1]!==0){currentTab=2}}let crates="";if(rawSearchIndex.size>1){crates=" in "}let output=`Results${crates}
`;if(results.query.error!==null){const error=results.query.error;error.forEach((value,index)=>{value=value.split("<").join("<").split(">").join(">");if(index%2!==0){error[index]=`${value.replaceAll(" ", " ")}`}else{error[index]=value}});output+=`Query parser error: "${error.join("")}".
`;output+=""+makeTabHeader(0,"In Names",ret_others[1])+"";currentTab=0}else if(results.query.foundElems<=1&&results.query.returned.length===0){output+=""+makeTabHeader(0,"In Names",ret_others[1])+makeTabHeader(1,"In Parameters",ret_in_args[1])+makeTabHeader(2,"In Return Types",ret_returned[1])+""}else{const signatureTabTitle=results.query.elems.length===0?"In Function Return Types":results.query.returned.length===0?"In Function Parameters":"In Function Signatures";output+=""+makeTabHeader(0,signatureTabTitle,ret_others[1])+"";currentTab=0}if(results.query.correction!==null){const orig=results.query.returned.length>0?results.query.returned[0].name:results.query.elems[0].name;output+=""+`Type "${orig}" not found. `+"Showing results for closest type name "+`"${results.query.correction}" instead.
`}if(results.query.proposeCorrectionFrom!==null){const orig=results.query.proposeCorrectionFrom;const targ=results.query.proposeCorrectionTo;output+=""+`Type "${orig}" not found and used as generic parameter. `+`Consider searching for "${targ}" instead.
`}const resultsElem=document.createElement("div");resultsElem.id="results";resultsElem.appendChild(ret_others[0]);resultsElem.appendChild(ret_in_args[0]);resultsElem.appendChild(ret_returned[0]);search.innerHTML=output;const crateSearch=document.getElementById("crate-search");if(crateSearch){crateSearch.addEventListener("input",updateCrate)}search.appendChild(resultsElem);searchState.showResults(search);const elems=document.getElementById("search-tabs").childNodes;searchState.focusedByTab=[];let i=0;for(const elem of elems){const j=i;elem.onclick=()=>printTab(j);searchState.focusedByTab.push(null);i+=1}printTab(currentTab)}function updateSearchHistory(url){if(!browserSupportsHistoryApi()){return}const params=searchState.getQueryStringParams();if(!history.state&&!params.search){history.pushState(null,"",url)}else{history.replaceState(null,"",url)}}function search(forced){const query=parseQuery(searchState.input.value.trim());let filterCrates=getFilterCrates();if(!forced&&query.userQuery===currentResults){if(query.userQuery.length>0){putBackSearch()}return}searchState.setLoadingSearch();const params=searchState.getQueryStringParams();if(filterCrates===null&¶ms["filter-crate"]!==undefined){filterCrates=params["filter-crate"]}searchState.title="Results for "+query.original+" - Rust";updateSearchHistory(buildUrl(query.original,filterCrates));showResults(execQuery(query,filterCrates,window.currentCrate),params.go_to_first,filterCrates)}function buildItemSearchTypeAll(types,lowercasePaths){return types.map(type=>buildItemSearchType(type,lowercasePaths))}function buildItemSearchType(type,lowercasePaths,isAssocType){const PATH_INDEX_DATA=0;const GENERICS_DATA=1;const BINDINGS_DATA=2;let pathIndex,generics,bindings;if(typeof type==="number"){pathIndex=type;generics=[];bindings=new Map()}else{pathIndex=type[PATH_INDEX_DATA];generics=buildItemSearchTypeAll(type[GENERICS_DATA],lowercasePaths);if(type.length>BINDINGS_DATA){bindings=new Map(type[BINDINGS_DATA].map(binding=>{const[assocType,constraints]=binding;return[buildItemSearchType(assocType,lowercasePaths,true).id,buildItemSearchTypeAll(constraints,lowercasePaths),]}))}else{bindings=new Map()}}if(pathIndex<0){return{id:pathIndex,ty:TY_GENERIC,path:null,generics,bindings,}}if(pathIndex===0){return{id:null,ty:null,path:null,generics,bindings,}}const item=lowercasePaths[pathIndex-1];return{id:buildTypeMapIndex(item.name,isAssocType),ty:item.ty,path:item.path,generics,bindings,}}function buildFunctionSearchType(itemFunctionDecoder,lowercasePaths){const c=itemFunctionDecoder.string.charCodeAt(itemFunctionDecoder.offset);itemFunctionDecoder.offset+=1;const[zero,ua,la,ob,cb]=["0","@","`","{","}"].map(c=>c.charCodeAt(0));if(c===la){return null}if(c>=zero&&c>1];itemFunctionDecoder.offset+=1;return sign?-value:value}const functionSearchType=decodeList();const INPUTS_DATA=0;const OUTPUT_DATA=1;let inputs,output;if(typeof functionSearchType[INPUTS_DATA]==="number"){inputs=[buildItemSearchType(functionSearchType[INPUTS_DATA],lowercasePaths)]}else{inputs=buildItemSearchTypeAll(functionSearchType[INPUTS_DATA],lowercasePaths)}if(functionSearchType.length>1){if(typeof functionSearchType[OUTPUT_DATA]==="number"){output=[buildItemSearchType(functionSearchType[OUTPUT_DATA],lowercasePaths)]}else{output=buildItemSearchTypeAll(functionSearchType[OUTPUT_DATA],lowercasePaths)}}else{output=[]}const where_clause=[];const l=functionSearchType.length;for(let i=2;i16){itemFunctionDecoder.backrefQueue.pop()}return ret}function buildFunctionTypeFingerprint(type,output,fps){let input=type.id;if(input===typeNameIdOfArray||input===typeNameIdOfSlice){input=typeNameIdOfArrayOrSlice}if(input===typeNameIdOfTuple||input===typeNameIdOfUnit){input=typeNameIdOfTupleOrUnit}const hashint1=k=>{k=(~~k+0x7ed55d16)+(k<<12);k=(k ^ 0xc761c23c)^(k>>>19);k=(~~k+0x165667b1)+(k<<5);k=(~~k+0xd3a2646c)^(k<<9);k=(~~k+0xfd7046c5)+(k<<3);return(k ^ 0xb55a4f09)^(k>>>16)};const hashint2=k=>{k=~k+(k<<15);k ^=k>>>12;k+=k<<2;k ^=k>>>4;k=Math.imul(k,2057);return k ^(k>>16)};if(input!==null){const h0a=hashint1(input);const h0b=hashint2(input);const h1a=~~(h0a+Math.imul(h0b,2));const h1b=~~(h0a+Math.imul(h0b,3));const h2a=~~(h0a+Math.imul(h0b,4));const h2b=~~(h0a+Math.imul(h0b,5));output[0]|=(1<<(h0a%32))|(1<<(h1b%32));output[1]|=(1<<(h1a%32))|(1<<(h2b%32));output[2]|=(1<<(h2a%32))|(1<<(h0b%32));fps.add(input)}for(const g of type.generics){buildFunctionTypeFingerprint(g,output,fps)}const fb={id:null,ty:0,generics:[],bindings:new Map(),};for(const[k,v]of type.bindings.entries()){fb.id=k;fb.generics=v;buildFunctionTypeFingerprint(fb,output,fps)}output[3]=fps.size}function compareTypeFingerprints(fullId,queryFingerprint){const fh0=functionTypeFingerprint[fullId*4];const fh1=functionTypeFingerprint[(fullId*4)+1];const fh2=functionTypeFingerprint[(fullId*4)+2];const[qh0,qh1,qh2]=queryFingerprint;const[in0,in1,in2]=[fh0&qh0,fh1&qh1,fh2&qh2];if((in0 ^ qh0)||(in1 ^ qh1)||(in2 ^ qh2)){return null}return functionTypeFingerprint[(fullId*4)+3]}function buildIndex(rawSearchIndex){searchIndex=[];typeNameIdMap=new Map();const charA="A".charCodeAt(0);let currentIndex=0;let id=0;typeNameIdOfArray=buildTypeMapIndex("array");typeNameIdOfSlice=buildTypeMapIndex("slice");typeNameIdOfTuple=buildTypeMapIndex("tuple");typeNameIdOfUnit=buildTypeMapIndex("unit");typeNameIdOfArrayOrSlice=buildTypeMapIndex("[]");typeNameIdOfTupleOrUnit=buildTypeMapIndex("()");for(const crate of rawSearchIndex.values()){id+=crate.t.length+1}functionTypeFingerprint=new Uint32Array((id+1)*4);id=0;for(const[crate,crateCorpus]of rawSearchIndex){const crateRow={crate:crate,ty:3,name:crate,path:"",desc:crateCorpus.doc,parent:undefined,type:null,id:id,word:crate,normalizedName:crate.indexOf("_")===-1?crate:crate.replace(/_/g,""),deprecated:null,implDisambiguator:null,};id+=1;searchIndex.push(crateRow);currentIndex+=1;const itemTypes=crateCorpus.t;const itemNames=crateCorpus.n;const itemPaths=new Map(crateCorpus.q);const itemDescs=crateCorpus.d;const itemParentIdxs=crateCorpus.i;const itemFunctionDecoder={string:crateCorpus.f,offset:0,backrefQueue:[],};const deprecatedItems=new Set(crateCorpus.c);const implDisambiguator=new Map(crateCorpus.b);const paths=crateCorpus.p;const aliases=crateCorpus.a;const lowercasePaths=[];let len=paths.length;let lastPath=itemPaths.get(0);for(let i=0;i2){path=itemPaths.has(elem[2])?itemPaths.get(elem[2]):lastPath;lastPath=path}lowercasePaths.push({ty:ty,name:name.toLowerCase(),path:path});paths[i]={ty:ty,name:name,path:path}}lastPath="";len=itemTypes.length;for(let i=0;i0?paths[itemParentIdxs[i]-1]:undefined,type,id:id,word,normalizedName:word.indexOf("_")===-1?word:word.replace(/_/g,""),deprecated:deprecatedItems.has(i),implDisambiguator:implDisambiguator.has(i)?implDisambiguator.get(i):null,};id+=1;searchIndex.push(row);lastPath=row.path}if(aliases){const currentCrateAliases=new Map();ALIASES.set(crate,currentCrateAliases);for(const alias_name in aliases){if(!Object.prototype.hasOwnProperty.call(aliases,alias_name)){continue}let currentNameAliases;if(currentCrateAliases.has(alias_name)){currentNameAliases=currentCrateAliases.get(alias_name)}else{currentNameAliases=[];currentCrateAliases.set(alias_name,currentNameAliases)}for(const local_alias of aliases[alias_name]){currentNameAliases.push(local_alias+currentIndex)}}}currentIndex+=itemTypes.length}}function onSearchSubmit(e){e.preventDefault();searchState.clearInputTimeout();search()}function putBackSearch(){const search_input=searchState.input;if(!searchState.input){return}if(search_input.value!==""&&!searchState.isDisplayed()){searchState.showResults();if(browserSupportsHistoryApi()){history.replaceState(null,"",buildUrl(search_input.value,getFilterCrates()))}document.title=searchState.title}}function registerSearchEvents(){const params=searchState.getQueryStringParams();if(searchState.input.value===""){searchState.input.value=params.search||""}const searchAfter500ms=()=>{searchState.clearInputTimeout();if(searchState.input.value.length===0){searchState.hideResults()}else{searchState.timeout=setTimeout(search,500)}};searchState.input.onkeyup=searchAfter500ms;searchState.input.oninput=searchAfter500ms;document.getElementsByClassName("search-form")[0].onsubmit=onSearchSubmit;searchState.input.onchange=e=>{if(e.target!==document.activeElement){return}searchState.clearInputTimeout();setTimeout(search,0)};searchState.input.onpaste=searchState.input.onchange;searchState.outputElement().addEventListener("keydown",e=>{if(e.altKey||e.ctrlKey||e.shiftKey||e.metaKey){return}if(e.which===38){const previous=document.activeElement.previousElementSibling;if(previous){previous.focus()}else{searchState.focus()}e.preventDefault()}else if(e.which===40){const next=document.activeElement.nextElementSibling;if(next){next.focus()}const rect=document.activeElement.getBoundingClientRect();if(window.innerHeight-rect.bottom{if(e.which===40){focusSearchResult();e.preventDefault()}});searchState.input.addEventListener("focus",()=>{putBackSearch()});searchState.input.addEventListener("blur",()=>{searchState.input.placeholder=searchState.input.origPlaceholder});if(browserSupportsHistoryApi()){const previousTitle=document.title;window.addEventListener("popstate",e=>{const params=searchState.getQueryStringParams();document.title=previousTitle;currentResults=null;if(params.search&¶ms.search.length>0){searchState.input.value=params.search;e.preventDefault();search()}else{searchState.input.value="";searchState.hideResults()}})}window.onpageshow=()=>{const qSearch=searchState.getQueryStringParams().search;if(searchState.input.value===""&&qSearch){searchState.input.value=qSearch}search()}}function updateCrate(ev){if(ev.target.value==="all crates"){const query=searchState.input.value.trim();updateSearchHistory(buildUrl(query,null))}currentResults=null;search(true)}buildIndex(rawSearchIndex);if(typeof window!=="undefined"){registerSearchEvents();if(window.searchState.getQueryStringParams().search){search()}}if(typeof exports!=="undefined"){exports.initSearch=initSearch;exports.execQuery=execQuery;exports.parseQuery=parseQuery}}if(typeof window!=="undefined"){window.initSearch=initSearch;if(window.searchIndex!==undefined){initSearch(window.searchIndex)}}else{initSearch(new Map())}})()
\ No newline at end of file
diff --git a/static.files/search-cca444cbb68c36e9.js b/static.files/search-cca444cbb68c36e9.js
deleted file mode 100644
index 9d71148a..00000000
--- a/static.files/search-cca444cbb68c36e9.js
+++ /dev/null
@@ -1,5 +0,0 @@
-"use strict";if(!Array.prototype.toSpliced){Array.prototype.toSpliced=function(){const me=this.slice();Array.prototype.splice.apply(me,arguments);return me}}(function(){const itemTypes=["keyword","primitive","mod","externcrate","import","struct","enum","fn","type","static","trait","impl","tymethod","method","structfield","variant","macro","associatedtype","constant","associatedconstant","union","foreigntype","existential","attr","derive","traitalias","generic",];const longItemTypes=["keyword","primitive type","module","extern crate","re-export","struct","enum","function","type alias","static","trait","","trait method","method","struct field","enum variant","macro","assoc type","constant","assoc const","union","foreign type","existential type","attribute macro","derive macro","trait alias",];const TY_GENERIC=itemTypes.indexOf("generic");const ROOT_PATH=typeof window!=="undefined"?window.rootPath:"../";function hasOwnPropertyRustdoc(obj,property){return Object.prototype.hasOwnProperty.call(obj,property)}function printTab(nb){let iter=0;let foundCurrentTab=false;let foundCurrentResultSet=false;onEachLazy(document.getElementById("search-tabs").childNodes,elem=>{if(nb===iter){addClass(elem,"selected");foundCurrentTab=true}else{removeClass(elem,"selected")}iter+=1});const isTypeSearch=(nb>0||iter===1);iter=0;onEachLazy(document.getElementById("results").childNodes,elem=>{if(nb===iter){addClass(elem,"active");foundCurrentResultSet=true}else{removeClass(elem,"active")}iter+=1});if(foundCurrentTab&&foundCurrentResultSet){searchState.currentTab=nb;const correctionsElem=document.getElementsByClassName("search-corrections");if(isTypeSearch){removeClass(correctionsElem[0],"hidden")}else{addClass(correctionsElem[0],"hidden")}}else if(nb!==0){printTab(0)}}const editDistanceState={current:[],prev:[],prevPrev:[],calculate:function calculate(a,b,limit){if(a.lengthlimit){return limit+1}while(b.length>0&&b[0]===a[0]){a=a.substring(1);b=b.substring(1)}while(b.length>0&&b[b.length-1]===a[a.length-1]){a=a.substring(0,a.length-1);b=b.substring(0,b.length-1)}if(b.length===0){return minDist}const aLength=a.length;const bLength=b.length;for(let i=0;i<=bLength;++i){this.current[i]=0;this.prev[i]=i;this.prevPrev[i]=Number.MAX_VALUE}for(let i=1;i<=aLength;++i){this.current[0]=i;const aIdx=i-1;for(let j=1;j<=bLength;++j){const bIdx=j-1;const substitutionCost=a[aIdx]===b[bIdx]?0:1;this.current[j]=Math.min(this.prev[j]+1,this.current[j-1]+1,this.prev[j-1]+substitutionCost);if((i>1)&&(j>1)&&(a[aIdx]===b[bIdx-1])&&(a[aIdx-1]===b[bIdx])){this.current[j]=Math.min(this.current[j],this.prevPrev[j-2]+1)}}const prevPrevTmp=this.prevPrev;this.prevPrev=this.prev;this.prev=this.current;this.current=prevPrevTmp}const distance=this.prev[bLength];return distance<=limit?distance:(limit+1)},};function editDistance(a,b,limit){return editDistanceState.calculate(a,b,limit)}function initSearch(rawSearchIndex){const MAX_RESULTS=200;const NO_TYPE_FILTER=-1;let searchIndex;let currentResults;let typeNameIdMap;const ALIASES=new Map();let typeNameIdOfArray;let typeNameIdOfSlice;let typeNameIdOfArrayOrSlice;function buildTypeMapIndex(name,isAssocType){if(name===""||name===null){return null}if(typeNameIdMap.has(name)){const obj=typeNameIdMap.get(name);obj.assocOnly=isAssocType&&obj.assocOnly;return obj.id}else{const id=typeNameIdMap.size;typeNameIdMap.set(name,{id,assocOnly:isAssocType});return id}}function isSpecialStartCharacter(c){return"<\"".indexOf(c)!==-1}function isEndCharacter(c){return"=,>-]".indexOf(c)!==-1}function isErrorCharacter(c){return"()".indexOf(c)!==-1}function itemTypeFromName(typename){const index=itemTypes.findIndex(i=>i===typename);if(index<0){throw["Unknown type filter ",typename]}return index}function getStringElem(query,parserState,isInGenerics){if(isInGenerics){throw["Unexpected ","\""," in generics"]}else if(query.literalSearch){throw["Cannot have more than one literal search element"]}else if(parserState.totalElems-parserState.genericsElems>0){throw["Cannot use literal search when there is more than one element"]}parserState.pos+=1;const start=parserState.pos;const end=getIdentEndPosition(parserState);if(parserState.pos>=parserState.length){throw["Unclosed ","\""]}else if(parserState.userQuery[end]!=="\""){throw["Unexpected ",parserState.userQuery[end]," in a string element"]}else if(start===end){throw["Cannot have empty string element"]}parserState.pos+=1;query.literalSearch=true}function isPathStart(parserState){return parserState.userQuery.slice(parserState.pos,parserState.pos+2)==="::"}function isReturnArrow(parserState){return parserState.userQuery.slice(parserState.pos,parserState.pos+2)==="->"}function isIdentCharacter(c){return(c==="_"||(c>="0"&&c<="9")||(c>="a"&&c<="z")||(c>="A"&&c<="Z"))}function isSeparatorCharacter(c){return c===","||c==="="}function isPathSeparator(c){return c===":"||c===" "}function prevIs(parserState,lookingFor){let pos=parserState.pos;while(pos>0){const c=parserState.userQuery[pos-1];if(c===lookingFor){return true}else if(c!==" "){break}pos-=1}return false}function isLastElemGeneric(elems,parserState){return(elems.length>0&&elems[elems.length-1].generics.length>0)||prevIs(parserState,">")}function skipWhitespace(parserState){while(parserState.pos0){throw["Cannot have more than one element if you use quotes"]}const typeFilter=parserState.typeFilter;parserState.typeFilter=null;if(name==="!"){if(typeFilter!==null&&typeFilter!=="primitive"){throw["Invalid search type: primitive never type ","!"," and ",typeFilter," both specified",]}if(generics.length!==0){throw["Never type ","!"," does not accept generic parameters",]}const bindingName=parserState.isInBinding;parserState.isInBinding=null;return{name:"never",id:null,fullPath:["never"],pathWithoutLast:[],pathLast:"never",generics:[],bindings:new Map(),typeFilter:"primitive",bindingName,}}const quadcolon=/::\s*::/.exec(path);if(path.startsWith("::")){throw["Paths cannot start with ","::"]}else if(path.endsWith("::")){throw["Paths cannot end with ","::"]}else if(quadcolon!==null){throw["Unexpected ",quadcolon[0]]}const pathSegments=path.split(/(?:::\s*)|(?:\s+(?:::\s*)?)/);if(pathSegments.length===0||(pathSegments.length===1&&pathSegments[0]==="")){if(generics.length>0||prevIs(parserState,">")){throw["Found generics without a path"]}else{throw["Unexpected ",parserState.userQuery[parserState.pos]]}}for(const[i,pathSegment]of pathSegments.entries()){if(pathSegment==="!"){if(i!==0){throw["Never type ","!"," is not associated item"]}pathSegments[i]="never"}}parserState.totalElems+=1;if(isInGenerics){parserState.genericsElems+=1}const bindingName=parserState.isInBinding;parserState.isInBinding=null;const bindings=new Map();return{name:name.trim(),id:null,fullPath:pathSegments,pathWithoutLast:pathSegments.slice(0,pathSegments.length-1),pathLast:pathSegments[pathSegments.length-1],generics:generics.filter(gen=>{if(gen.bindingName!==null){bindings.set(gen.bindingName.name,[gen,...gen.bindingName.generics]);return false}return true}),bindings,typeFilter,bindingName,}}function getIdentEndPosition(parserState){const start=parserState.pos;let end=parserState.pos;let foundExclamation=-1;while(parserState.pos=end){throw["Found generics without a path"]}parserState.pos+=1;getItemsBefore(query,parserState,generics,">")}if(isStringElem){skipWhitespace(parserState)}if(start>=end&&generics.length===0){return}if(parserState.userQuery[parserState.pos]==="="){if(parserState.isInBinding){throw["Cannot write ","="," twice in a binding"]}if(!isInGenerics){throw["Type parameter ","="," must be within generics list"]}const name=parserState.userQuery.slice(start,end).trim();if(name==="!"){throw["Type parameter ","="," key cannot be ","!"," never type"]}if(name.includes("!")){throw["Type parameter ","="," key cannot be ","!"," macro"]}if(name.includes("::")){throw["Type parameter ","="," key cannot contain ","::"," path"]}if(name.includes(":")){throw["Type parameter ","="," key cannot contain ",":"," type"]}parserState.isInBinding={name,generics}}else{elems.push(createQueryElement(query,parserState,parserState.userQuery.slice(start,end),generics,isInGenerics))}}}function getItemsBefore(query,parserState,elems,endChar){let foundStopChar=true;let start=parserState.pos;const oldTypeFilter=parserState.typeFilter;parserState.typeFilter=null;const oldIsInBinding=parserState.isInBinding;parserState.isInBinding=null;let extra="";if(endChar===">"){extra="<"}else if(endChar==="]"){extra="["}else if(endChar===""){extra="->"}else{extra=endChar}while(parserState.pos"]}else if(prevIs(parserState,"\"")){throw["Cannot have more than one element if you use quotes"]}if(endChar!==""){throw["Expected ",",",", ","=",", or ",endChar,...extra,", found ",c,]}throw["Expected ",","," or ","=",...extra,", found ",c,]}const posBefore=parserState.pos;start=parserState.pos;getNextElem(query,parserState,elems,endChar!=="");if(endChar!==""&&parserState.pos>=parserState.length){throw["Unclosed ",extra]}if(posBefore===parserState.pos){parserState.pos+=1}foundStopChar=false}if(parserState.pos>=parserState.length&&endChar!==""){throw["Unclosed ",extra]}parserState.pos+=1;parserState.typeFilter=oldTypeFilter;parserState.isInBinding=oldIsInBinding}function checkExtraTypeFilterCharacters(start,parserState){const query=parserState.userQuery.slice(start,parserState.pos).trim();for(const c in query){if(!isIdentCharacter(query[c])){throw["Unexpected ",query[c]," in type filter (before ",":",")",]}}}function parseInput(query,parserState){let foundStopChar=true;let start=parserState.pos;while(parserState.pos"){if(isReturnArrow(parserState)){break}throw["Unexpected ",c," (did you mean ","->","?)"]}throw["Unexpected ",c]}else if(c===":"&&!isPathStart(parserState)){if(parserState.typeFilter!==null){throw["Unexpected ",":"," (expected path after type filter ",parserState.typeFilter+":",")",]}else if(query.elems.length===0){throw["Expected type filter before ",":"]}else if(query.literalSearch){throw["Cannot use quotes on type filter"]}const typeFilterElem=query.elems.pop();checkExtraTypeFilterCharacters(start,parserState);parserState.typeFilter=typeFilterElem.name;parserState.pos+=1;parserState.totalElems-=1;query.literalSearch=false;foundStopChar=true;continue}else if(c===" "){skipWhitespace(parserState);continue}if(!foundStopChar){let extra="";if(isLastElemGeneric(query.elems,parserState)){extra=[" after ",">"]}else if(prevIs(parserState,"\"")){throw["Cannot have more than one element if you use quotes"]}if(parserState.typeFilter!==null){throw["Expected ",","," or ","->",...extra,", found ",c,]}throw["Expected ",",",", ",":"," or ","->",...extra,", found ",c,]}const before=query.elems.length;start=parserState.pos;getNextElem(query,parserState,query.elems,false);if(query.elems.length===before){parserState.pos+=1}foundStopChar=false}if(parserState.typeFilter!==null){throw["Unexpected ",":"," (expected path after type filter ",parserState.typeFilter+":",")",]}while(parserState.pos"]}break}else{parserState.pos+=1}}}function newParsedQuery(userQuery){return{original:userQuery,userQuery:userQuery.toLowerCase(),elems:[],returned:[],foundElems:0,totalElems:0,literalSearch:false,error:null,correction:null,proposeCorrectionFrom:null,proposeCorrectionTo:null,}}function buildUrl(search,filterCrates){let extra="?search="+encodeURIComponent(search);if(filterCrates!==null){extra+="&filter-crate="+encodeURIComponent(filterCrates)}return getNakedUrl()+extra+window.location.hash}function getFilterCrates(){const elem=document.getElementById("crate-search");if(elem&&elem.value!=="all crates"&&hasOwnPropertyRustdoc(rawSearchIndex,elem.value)){return elem.value}return null}function parseQuery(userQuery){function convertTypeFilterOnElem(elem){if(elem.typeFilter!==null){let typeFilter=elem.typeFilter;if(typeFilter==="const"){typeFilter="constant"}elem.typeFilter=itemTypeFromName(typeFilter)}else{elem.typeFilter=NO_TYPE_FILTER}for(const elem2 of elem.generics){convertTypeFilterOnElem(elem2)}for(const constraints of elem.bindings.values()){for(const constraint of constraints){convertTypeFilterOnElem(constraint)}}}userQuery=userQuery.trim().replace(/\r|\n|\t/g," ");const parserState={length:userQuery.length,pos:0,totalElems:0,genericsElems:0,typeFilter:null,isInBinding:null,userQuery:userQuery.toLowerCase(),};let query=newParsedQuery(userQuery);try{parseInput(query,parserState);for(const elem of query.elems){convertTypeFilterOnElem(elem)}for(const elem of query.returned){convertTypeFilterOnElem(elem)}}catch(err){query=newParsedQuery(userQuery);query.error=err;return query}if(!query.literalSearch){query.literalSearch=parserState.totalElems>1}query.foundElems=query.elems.length+query.returned.length;query.totalElems=parserState.totalElems;return query}function createQueryResults(results_in_args,results_returned,results_others,parsedQuery){return{"in_args":results_in_args,"returned":results_returned,"others":results_others,"query":parsedQuery,}}function execQuery(parsedQuery,searchWords,filterCrates,currentCrate){const results_others=new Map(),results_in_args=new Map(),results_returned=new Map();function transformResults(results){const duplicates=new Set();const out=[];for(const result of results){if(result.id!==-1){const obj=searchIndex[result.id];obj.dist=result.dist;const res=buildHrefAndPath(obj);obj.displayPath=pathSplitter(res[0]);obj.fullPath=obj.displayPath+obj.name;obj.fullPath+="|"+obj.ty;if(duplicates.has(obj.fullPath)){continue}duplicates.add(obj.fullPath);obj.href=res[1];out.push(obj);if(out.length>=MAX_RESULTS){break}}}return out}function sortResults(results,isType,preferredCrate){if(results.size===0){return[]}const userQuery=parsedQuery.userQuery;const result_list=[];for(const result of results.values()){result.word=searchWords[result.id];result.item=searchIndex[result.id]||{};result_list.push(result)}result_list.sort((aaa,bbb)=>{let a,b;a=(aaa.word!==userQuery);b=(bbb.word!==userQuery);if(a!==b){return a-b}a=(aaa.index<0);b=(bbb.index<0);if(a!==b){return a-b}a=aaa.path_dist;b=bbb.path_dist;if(a!==b){return a-b}a=aaa.index;b=bbb.index;if(a!==b){return a-b}a=(aaa.dist);b=(bbb.dist);if(a!==b){return a-b}a=aaa.item.deprecated;b=bbb.item.deprecated;if(a!==b){return a-b}a=(aaa.item.crate!==preferredCrate);b=(bbb.item.crate!==preferredCrate);if(a!==b){return a-b}a=aaa.word.length;b=bbb.word.length;if(a!==b){return a-b}a=aaa.word;b=bbb.word;if(a!==b){return(a>b?+1:-1)}a=(aaa.item.desc==="");b=(bbb.item.desc==="");if(a!==b){return a-b}a=aaa.item.ty;b=bbb.item.ty;if(a!==b){return a-b}a=aaa.item.path;b=bbb.item.path;if(a!==b){return(a>b?+1:-1)}return 0});let nameSplit=null;if(parsedQuery.elems.length===1){const hasPath=typeof parsedQuery.elems[0].path==="undefined";nameSplit=hasPath?null:parsedQuery.elems[0].path}for(const result of result_list){if(result.dontValidate){continue}const name=result.item.name.toLowerCase(),path=result.item.path.toLowerCase(),parent=result.item.parent;if(!isType&&!validateResult(name,path,nameSplit,parent)){result.id=-1}}return transformResults(result_list)}function unifyFunctionTypes(fnTypesIn,queryElems,whereClause,mgensIn,solutionCb){const mgens=mgensIn===null?null:new Map(mgensIn);if(queryElems.length===0){return!solutionCb||solutionCb(mgens)}if(!fnTypesIn||fnTypesIn.length===0){return false}const ql=queryElems.length;const fl=fnTypesIn.length;if(ql===1&&queryElems[0].generics.length===0&&queryElems[0].bindings.size===0){const queryElem=queryElems[0];for(const fnType of fnTypesIn){if(!unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgens)){continue}if(fnType.id<0&&queryElem.id<0){if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==queryElem.id){continue}const mgensScratch=new Map(mgens);mgensScratch.set(fnType.id,queryElem.id);if(!solutionCb||solutionCb(mgensScratch)){return true}}else if(!solutionCb||solutionCb(mgens?new Map(mgens):null)){return true}}for(const fnType of fnTypesIn){if(!unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens)){continue}if(fnType.id<0){if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==0){continue}const mgensScratch=new Map(mgens);mgensScratch.set(fnType.id,0);if(unifyFunctionTypes(whereClause[(-fnType.id)-1],queryElems,whereClause,mgensScratch,solutionCb)){return true}}else if(unifyFunctionTypes([...fnType.generics,...Array.from(fnType.bindings.values()).flat()],queryElems,whereClause,mgens?new Map(mgens):null,solutionCb)){return true}}return false}const fnTypes=fnTypesIn.slice();const flast=fl-1;const qlast=ql-1;const queryElem=queryElems[qlast];let queryElemsTmp=null;for(let i=flast;i>=0;i-=1){const fnType=fnTypes[i];if(!unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgens)){continue}let mgensScratch;if(fnType.id<0){mgensScratch=new Map(mgens);if(mgensScratch.has(fnType.id)&&mgensScratch.get(fnType.id)!==queryElem.id){continue}mgensScratch.set(fnType.id,queryElem.id)}else{mgensScratch=mgens}fnTypes[i]=fnTypes[flast];fnTypes.length=flast;if(!queryElemsTmp){queryElemsTmp=queryElems.slice(0,qlast)}const passesUnification=unifyFunctionTypes(fnTypes,queryElemsTmp,whereClause,mgensScratch,mgensScratch=>{if(fnType.generics.length===0&&queryElem.generics.length===0&&fnType.bindings.size===0&&queryElem.bindings.size===0){return!solutionCb||solutionCb(mgensScratch)}const solution=unifyFunctionTypeCheckBindings(fnType,queryElem,whereClause,mgensScratch);if(!solution){return false}const simplifiedGenerics=solution.simplifiedGenerics;for(const simplifiedMgens of solution.mgens){const passesUnification=unifyFunctionTypes(simplifiedGenerics,queryElem.generics,whereClause,simplifiedMgens,solutionCb);if(passesUnification){return true}}return false});if(passesUnification){return true}fnTypes[flast]=fnTypes[i];fnTypes[i]=fnType;fnTypes.length=fl}for(let i=flast;i>=0;i-=1){const fnType=fnTypes[i];if(!unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens)){continue}let mgensScratch;if(fnType.id<0){mgensScratch=new Map(mgens);if(mgensScratch.has(fnType.id)&&mgensScratch.get(fnType.id)!==0){continue}mgensScratch.set(fnType.id,0)}else{mgensScratch=mgens}const generics=fnType.id<0?whereClause[(-fnType.id)-1]:fnType.generics;const bindings=fnType.bindings?Array.from(fnType.bindings.values()).flat():[];const passesUnification=unifyFunctionTypes(fnTypes.toSpliced(i,1,...generics,...bindings),queryElems,whereClause,mgensScratch,solutionCb);if(passesUnification){return true}}return false}function unifyFunctionTypeIsMatchCandidate(fnType,queryElem,whereClause,mgensIn){if(!typePassesFilter(queryElem.typeFilter,fnType.ty)){return false}if(fnType.id<0&&queryElem.id<0){if(mgensIn){if(mgensIn.has(fnType.id)&&mgensIn.get(fnType.id)!==queryElem.id){return false}for(const[fid,qid]of mgensIn.entries()){if(fnType.id!==fid&&queryElem.id===qid){return false}if(fnType.id===fid&&queryElem.id!==qid){return false}}}return true}else{if(queryElem.id===typeNameIdOfArrayOrSlice&&(fnType.id===typeNameIdOfSlice||fnType.id===typeNameIdOfArray)){}else if(fnType.id!==queryElem.id||queryElem.id===null){return false}if((fnType.generics.length+fnType.bindings.size)===0&&queryElem.generics.length!==0){return false}if(fnType.bindings.size0){const fnTypePath=fnType.path!==undefined&&fnType.path!==null?fnType.path.split("::"):[];if(queryElemPathLength>fnTypePath.length){return false}let i=0;for(const path of fnTypePath){if(path===queryElem.pathWithoutLast[i]){i+=1;if(i>=queryElemPathLength){break}}}if(i0){let mgensSolutionSet=[mgensIn];for(const[name,constraints]of queryElem.bindings.entries()){if(mgensSolutionSet.length===0){return false}if(!fnType.bindings.has(name)){return false}const fnTypeBindings=fnType.bindings.get(name);mgensSolutionSet=mgensSolutionSet.flatMap(mgens=>{const newSolutions=[];unifyFunctionTypes(fnTypeBindings,constraints,whereClause,mgens,newMgens=>{newSolutions.push(newMgens);return false});return newSolutions})}if(mgensSolutionSet.length===0){return false}const binds=Array.from(fnType.bindings.entries()).flatMap(entry=>{const[name,constraints]=entry;if(queryElem.bindings.has(name)){return[]}else{return constraints}});if(simplifiedGenerics.length>0){simplifiedGenerics=[...simplifiedGenerics,...binds]}else{simplifiedGenerics=binds}return{simplifiedGenerics,mgens:mgensSolutionSet}}return{simplifiedGenerics,mgens:[mgensIn]}}function unifyFunctionTypeIsUnboxCandidate(fnType,queryElem,whereClause,mgens){if(fnType.id<0&&queryElem.id>=0){if(!whereClause){return false}if(mgens&&mgens.has(fnType.id)&&mgens.get(fnType.id)!==0){return false}const mgensTmp=new Map(mgens);mgensTmp.set(fnType.id,null);return checkIfInList(whereClause[(-fnType.id)-1],queryElem,whereClause,mgensTmp)}else if(fnType.generics.length>0||fnType.bindings.size>0){const simplifiedGenerics=[...fnType.generics,...Array.from(fnType.bindings.values()).flat(),];return checkIfInList(simplifiedGenerics,queryElem,whereClause,mgens)}return false}function checkIfInList(list,elem,whereClause,mgens){for(const entry of list){if(checkType(entry,elem,whereClause,mgens)){return true}}return false}function checkType(row,elem,whereClause,mgens){if(row.bindings.size===0&&elem.bindings.size===0){if(elem.id<0){return row.id<0||checkIfInList(row.generics,elem,whereClause,mgens)}if(row.id>0&&elem.id>0&&elem.pathWithoutLast.length===0&&typePassesFilter(elem.typeFilter,row.ty)&&elem.generics.length===0&&elem.id!==typeNameIdOfArrayOrSlice){return row.id===elem.id||checkIfInList(row.generics,elem,whereClause,mgens)}}return unifyFunctionTypes([row],[elem],whereClause,mgens)}function checkPath(contains,ty,maxEditDistance){if(contains.length===0){return 0}let ret_dist=maxEditDistance+1;const path=ty.path.split("::");if(ty.parent&&ty.parent.name){path.push(ty.parent.name.toLowerCase())}const length=path.length;const clength=contains.length;pathiter:for(let i=length-clength;i>=0;i-=1){let dist_total=0;for(let x=0;xmaxEditDistance){continue pathiter}dist_total+=dist}ret_dist=Math.min(ret_dist,Math.round(dist_total/clength))}return ret_dist}function typePassesFilter(filter,type){if(filter<=NO_TYPE_FILTER||filter===type)return true;const name=itemTypes[type];switch(itemTypes[filter]){case"constant":return name==="associatedconstant";case"fn":return name==="method"||name==="tymethod";case"type":return name==="primitive"||name==="associatedtype";case"trait":return name==="traitalias"}return false}function createAliasFromItem(item){return{crate:item.crate,name:item.name,path:item.path,desc:item.desc,ty:item.ty,parent:item.parent,type:item.type,is_alias:true,deprecated:item.deprecated,implDisambiguator:item.implDisambiguator,}}function handleAliases(ret,query,filterCrates,currentCrate){const lowerQuery=query.toLowerCase();const aliases=[];const crateAliases=[];if(filterCrates!==null){if(ALIASES.has(filterCrates)&&ALIASES.get(filterCrates).has(lowerQuery)){const query_aliases=ALIASES.get(filterCrates).get(lowerQuery);for(const alias of query_aliases){aliases.push(createAliasFromItem(searchIndex[alias]))}}}else{for(const[crate,crateAliasesIndex]of ALIASES){if(crateAliasesIndex.has(lowerQuery)){const pushTo=crate===currentCrate?crateAliases:aliases;const query_aliases=crateAliasesIndex.get(lowerQuery);for(const alias of query_aliases){pushTo.push(createAliasFromItem(searchIndex[alias]))}}}}const sortFunc=(aaa,bbb)=>{if(aaa.path{alias.alias=query;const res=buildHrefAndPath(alias);alias.displayPath=pathSplitter(res[0]);alias.fullPath=alias.displayPath+alias.name;alias.href=res[1];ret.others.unshift(alias);if(ret.others.length>MAX_RESULTS){ret.others.pop()}};aliases.forEach(pushFunc);crateAliases.forEach(pushFunc)}function addIntoResults(results,fullId,id,index,dist,path_dist,maxEditDistance){const inBounds=dist<=maxEditDistance||index!==-1;if(dist===0||(!parsedQuery.literalSearch&&inBounds)){if(results.has(fullId)){const result=results.get(fullId);if(result.dontValidate||result.dist<=dist){return}}results.set(fullId,{id:id,index:index,dontValidate:parsedQuery.literalSearch,dist:dist,path_dist:path_dist,})}}function handleSingleArg(row,pos,elem,results_others,results_in_args,results_returned,maxEditDistance){if(!row||(filterCrates!==null&&row.crate!==filterCrates)){return}let index=-1,path_dist=0;const fullId=row.id;const searchWord=searchWords[pos];const in_args=row.type&&row.type.inputs&&checkIfInList(row.type.inputs,elem,row.type.where_clause);if(in_args){addIntoResults(results_in_args,fullId,pos,-1,0,0,maxEditDistance)}const returned=row.type&&row.type.output&&checkIfInList(row.type.output,elem,row.type.where_clause);if(returned){addIntoResults(results_returned,fullId,pos,-1,0,0,maxEditDistance)}if(!typePassesFilter(elem.typeFilter,row.ty)){return}const row_index=row.normalizedName.indexOf(elem.pathLast);const word_index=searchWord.indexOf(elem.pathLast);if(row_index===-1){index=word_index}else if(word_index===-1){index=row_index}else if(word_index1){path_dist=checkPath(elem.pathWithoutLast,row,maxEditDistance);if(path_dist>maxEditDistance){return}}if(parsedQuery.literalSearch){if(searchWord===elem.name){addIntoResults(results_others,fullId,pos,index,0,path_dist)}return}const dist=editDistance(searchWord,elem.pathLast,maxEditDistance);if(index===-1&&dist+path_dist>maxEditDistance){return}addIntoResults(results_others,fullId,pos,index,dist,path_dist,maxEditDistance)}function handleArgs(row,pos,results){if(!row||(filterCrates!==null&&row.crate!==filterCrates)||!row.type){return}if(!unifyFunctionTypes(row.type.inputs,parsedQuery.elems,row.type.where_clause,null,mgens=>{return unifyFunctionTypes(row.type.output,parsedQuery.returned,row.type.where_clause,mgens)})){return}addIntoResults(results,row.id,pos,0,0,0,Number.MAX_VALUE)}function innerRunQuery(){let elem,i,nSearchWords,in_returned,row;let queryLen=0;for(const elem of parsedQuery.elems){queryLen+=elem.name.length}for(const elem of parsedQuery.returned){queryLen+=elem.name.length}const maxEditDistance=Math.floor(queryLen/3);const genericSymbols=new Map();function convertNameToId(elem,isAssocType){if(typeNameIdMap.has(elem.pathLast)&&(isAssocType||!typeNameIdMap.get(elem.pathLast).assocOnly)){elem.id=typeNameIdMap.get(elem.pathLast).id}else if(!parsedQuery.literalSearch){let match=null;let matchDist=maxEditDistance+1;let matchName="";for(const[name,{id,assocOnly}]of typeNameIdMap){const dist=editDistance(name,elem.pathLast,maxEditDistance);if(dist<=matchDist&&dist<=maxEditDistance&&(isAssocType||!assocOnly)){if(dist===matchDist&&matchName>name){continue}match=id;matchDist=dist;matchName=name}}if(match!==null){parsedQuery.correction=matchName}elem.id=match}if((elem.id===null&&parsedQuery.totalElems>1&&elem.typeFilter===-1&&elem.generics.length===0&&elem.bindings.size===0)||elem.typeFilter===TY_GENERIC){if(genericSymbols.has(elem.name)){elem.id=genericSymbols.get(elem.name)}else{elem.id=-(genericSymbols.size+1);genericSymbols.set(elem.name,elem.id)}if(elem.typeFilter===-1&&elem.name.length>=3){const maxPartDistance=Math.floor(elem.name.length/3);let matchDist=maxPartDistance+1;let matchName="";for(const name of typeNameIdMap.keys()){const dist=editDistance(name,elem.name,maxPartDistance);if(dist<=matchDist&&dist<=maxPartDistance){if(dist===matchDist&&matchName>name){continue}matchDist=dist;matchName=name}}if(matchName!==""){parsedQuery.proposeCorrectionFrom=elem.name;parsedQuery.proposeCorrectionTo=matchName}}elem.typeFilter=TY_GENERIC}if(elem.generics.length>0&&elem.typeFilter===TY_GENERIC){parsedQuery.error=["Generic type parameter ",elem.name," does not accept generic parameters",]}for(const elem2 of elem.generics){convertNameToId(elem2)}elem.bindings=new Map(Array.from(elem.bindings.entries()).map(entry=>{const[name,constraints]=entry;if(!typeNameIdMap.has(name)){parsedQuery.error=["Type parameter ",name," does not exist",];return[null,[]]}for(const elem2 of constraints){convertNameToId(elem2)}return[typeNameIdMap.get(name).id,constraints]}))}for(const elem of parsedQuery.elems){convertNameToId(elem)}for(const elem of parsedQuery.returned){convertNameToId(elem)}if(parsedQuery.foundElems===1){if(parsedQuery.elems.length===1){elem=parsedQuery.elems[0];for(i=0,nSearchWords=searchWords.length;i0){for(i=0,nSearchWords=searchWords.length;i-1||path.indexOf(key)>-1||(parent!==undefined&&parent.name!==undefined&&parent.name.toLowerCase().indexOf(key)>-1)||editDistance(name,key,maxEditDistance)<=maxEditDistance)){return false}}return true}function nextTab(direction){const next=(searchState.currentTab+direction+3)%searchState.focusedByTab.length;searchState.focusedByTab[searchState.currentTab]=document.activeElement;printTab(next);focusSearchResult()}function focusSearchResult(){const target=searchState.focusedByTab[searchState.currentTab]||document.querySelectorAll(".search-results.active a").item(0)||document.querySelectorAll("#search-tabs button").item(searchState.currentTab);searchState.focusedByTab[searchState.currentTab]=null;if(target){target.focus()}}function buildHrefAndPath(item){let displayPath;let href;const type=itemTypes[item.ty];const name=item.name;let path=item.path;if(type==="mod"){displayPath=path+"::";href=ROOT_PATH+path.replace(/::/g,"/")+"/"+name+"/index.html"}else if(type==="import"){displayPath=item.path+"::";href=ROOT_PATH+item.path.replace(/::/g,"/")+"/index.html#reexport."+name}else if(type==="primitive"||type==="keyword"){displayPath="";href=ROOT_PATH+path.replace(/::/g,"/")+"/"+type+"."+name+".html"}else if(type==="externcrate"){displayPath="";href=ROOT_PATH+name+"/index.html"}else if(item.parent!==undefined){const myparent=item.parent;let anchor=type+"."+name;const parentType=itemTypes[myparent.ty];let pageType=parentType;let pageName=myparent.name;if(parentType==="primitive"){displayPath=myparent.name+"::"}else if(type==="structfield"&&parentType==="variant"){const enumNameIdx=item.path.lastIndexOf("::");const enumName=item.path.substr(enumNameIdx+2);path=item.path.substr(0,enumNameIdx);displayPath=path+"::"+enumName+"::"+myparent.name+"::";anchor="variant."+myparent.name+".field."+name;pageType="enum";pageName=enumName}else{displayPath=path+"::"+myparent.name+"::"}if(item.implDisambiguator!==null){anchor=item.implDisambiguator+"/"+anchor}href=ROOT_PATH+path.replace(/::/g,"/")+"/"+pageType+"."+pageName+".html#"+anchor}else{displayPath=item.path+"::";href=ROOT_PATH+item.path.replace(/::/g,"/")+"/"+type+"."+name+".html"}return[displayPath,href]}function pathSplitter(path){const tmp=""+path.replace(/::/g,"::");if(tmp.endsWith("")){return tmp.slice(0,tmp.length-6)}return tmp}function addTab(array,query,display){const extraClass=display?" active":"";const output=document.createElement("div");let length=0;if(array.length>0){output.className="search-results "+extraClass;array.forEach(item=>{const name=item.name;const type=itemTypes[item.ty];const longType=longItemTypes[item.ty];const typeName=longType.length!==0?`${longType}`:"?";length+=1;const link=document.createElement("a");link.className="result-"+type;link.href=item.href;const resultName=document.createElement("div");resultName.className="result-name";resultName.insertAdjacentHTML("beforeend",`${typeName}`);link.appendChild(resultName);let alias=" ";if(item.is_alias){alias=` \
-