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Alex Mikhalev 2021-11-21 13:10:23 -08:00
parent b207c98df7
commit a9592d835f
1 changed files with 2 additions and 0 deletions
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src/bag.rs
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@ -14,6 +14,8 @@ impl Bag {
pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> { pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
let bag_file = File::open(path).wrap_err("could not open bag file")?; let bag_file = File::open(path).wrap_err("could not open bag file")?;
let mut reader = MmapReader::map(bag_file).wrap_err("could not map bag file memory")?; let mut reader = MmapReader::map(bag_file).wrap_err("could not map bag file memory")?;
// TODO: support unindexed bags
let index = BagIndex::read(&mut reader).wrap_err("error reading bag index")?; let index = BagIndex::read(&mut reader).wrap_err("error reading bag index")?;
Ok(Bag { reader, index }) Ok(Bag { reader, index })
} }