mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Clean up src/librustdoc/html/render/search_index/encode.rs

Browse Source 
Co-authored-by: Guillaume Gomez <guillaume1.gomez@gmail.com>
This commit is contained in:
Michael Howell 2024-04-02 07:55:52 -07:00
parent c65f7d8ff1
commit a272007a20
1 changed files with 22 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
src/librustdoc/html/render/search_index/encode.rs
View File

@ -92,24 +92,23 @@ fn try_make_run(&mut self) -> bool {
r += !chunk & u64::from((chunk << 1).count_ones());
r += !next_chunk & u64::from((chunk >> 63).count_ones());
}
if (2 + 4 * r) < 8192 {
let bits = std::mem::replace(bits, Box::new([0; 1024]));
*self = Container::Run(Vec::new());
for (i, bits) in bits.iter().copied().enumerate() {
if bits == 0 {
continue;
}
for j in 0..64 {
let value = (u16::try_from(i).unwrap() << 6) | j;
if bits & (1 << j) != 0 {
self.push(value);
}
if (2 + 4 * r) >= 8192 {
return false;
}
let bits = std::mem::replace(bits, Box::new([0; 1024]));
*self = Container::Run(Vec::new());
for (i, bits) in bits.iter().copied().enumerate() {
if bits == 0 {
continue;
}
for j in 0..64 {
let value = (u16::try_from(i).unwrap() << 6) | j;
if bits & (1 << j) != 0 {
self.push(value);
}
}
true
} else {
false
}
true
}
Container::Array(array) if array.len() <= 5 => false,
Container::Array(array) => {
@ -121,16 +120,15 @@ fn try_make_run(&mut self) -> bool {
}
prev = Some(value);
}
if 2 + 4 * r < 2 * array.len() + 2 {
let array = std::mem::replace(array, Vec::new());
*self = Container::Run(Vec::new());
for value in array {
self.push(value);
}
true
} else {
false
if 2 + 4 * r >= 2 * array.len() + 2 {
return false;
}
let array = std::mem::replace(array, Vec::new());
*self = Container::Run(Vec::new());
for value in array {
self.push(value);
}
true
}
Container::Run(_) => true,
}