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don't hide the use of vec

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This commit is contained in:
spuds 2023-08-29 07:17:38 +01:00 committed by Truman Kilen
parent c1811265d1
commit 6bd3be3aca
3 changed files with 5 additions and 10 deletions
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9
repak/src/pak.rs
View file

@ -276,16 +276,13 @@ impl<W: Write + Seek> PakWriter<W> {
self.writer
}
pub fn write_file<R: Read>(&mut self, path: &str, reader: &mut R) -> Result<(), super::Error> {
let mut data = vec![];
reader.read_to_end(&mut data)?;
pub fn write_file(&mut self, path: &str, data: impl AsRef<[u8]>) -> Result<(), super::Error> {
use sha1::{Digest, Sha1};
let mut hasher = Sha1::new();
hasher.update(&data);
let offset = self.writer.stream_position()?;
let len = data.len() as u64;
let len = data.as_ref().len() as u64;
let entry = super::entry::Entry {
offset,
@ -307,7 +304,7 @@ impl<W: Write + Seek> PakWriter<W> {
self.pak.index.add_entry(path, entry);
self.writer.write_all(&data)?;
self.writer.write_all(data.as_ref())?;
Ok(())
}

4
repak/tests/test.rs
View file

@ -172,9 +172,7 @@ fn test_write(_version: repak::Version, _file_name: &str, bytes: &[u8]) {
for path in pak_reader.files() {
let data = pak_reader.get(&path, &mut reader).unwrap();
pak_writer
.write_file(&path, &mut std::io::Cursor::new(data))
.unwrap();
pak_writer.write_file(&path, data).unwrap();
}
assert!(pak_writer.write_index().unwrap().into_inner() == reader.into_inner());

2
repak_cli/src/main.rs
View file

@ -438,7 +438,7 @@ fn pack(args: ActionPack) -> Result<(), repak::Error> {
if args.verbose {
progress.println(format!("packing {}", &rel));
}
pak.write_file(rel, &mut BufReader::new(File::open(p)?))
pak.write_file(rel, std::fs::read(p)?)
})?;
pak.write_index()?;