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Cargo fmt

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This commit is contained in:
Paul Masurel
2021-12-02 18:46:28 +09:00
parent 03c2f6ece2
commit 466dc8233c
1 changed files with 3 additions and 2 deletions
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5
src/store/compression_lz4_block.rs
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@@ -1,14 +1,15 @@
use std::io::{self};
use core::convert::TryInto;
use std::mem;
use lz4_flex::{compress_into, decompress_into};
use std::mem;
#[inline]
#[allow(clippy::uninit_vec)]
pub fn compress(uncompressed: &[u8], compressed: &mut Vec<u8>) -> io::Result<()> {
compressed.clear();
let maximum_ouput_size = mem::size_of::<u32>() + lz4_flex::block::get_maximum_output_size(uncompressed.len());
let maximum_ouput_size =
mem::size_of::<u32>() + lz4_flex::block::get_maximum_output_size(uncompressed.len());
compressed.reserve(maximum_ouput_size);
unsafe {
compressed.set_len(maximum_ouput_size);