fn extract(mut zipfile: &mut ZipFile, dir: &PathBuf) -> Result<TempPath> {
    // Get a tempfile to extract to under the dest path
    let mut tmpfile = NamedTempFile::new_in(&dir)?;

    // Extract our file
    io::copy(&mut zipfile, &mut tmpfile)?;

    // Closes the file, keeping only the path.
    let tmpfile = tmpfile.into_temp_path();

    // Get the file's expected CRC32 and check against what we wrote.
    let expected = zipfile.crc32();
    crc32::check(&tmpfile, expected)?;

    Ok(tmpfile)
}
// Extracts a given `zipfile` to a temporary file under `dir`. Also checks
// the CRC32 of the extracted file to make sure extraction was successful.
// Returns a TempPath which the caller is responsible for persisting.
Extracts a given `zipfile` to a temporary file under `dir`. Also checks
the CRC32 of the extracted file to make sure extraction was successful.
Returns a TempPath which the caller is responsible for persisting.
Extracts a given ` zipfile ` to a temporary file under ` dir ` . Also checks the CRC32 of the extracted file to make sure extraction was successful . Returns a TempPath which the caller is responsible for persisting .
fn extract(mut zipfile: &mut ZipFile, dir: &PathBuf) -> Result<TempPath> {
    // Get a tempfile to extract to under the dest path
    let mut tmpfile = NamedTempFile::new_in(&dir)?;
    // Extract our file
    io::copy(&mut zipfile, &mut tmpfile)?;
    // Closes the file, keeping only the path.
    let tmpfile = tmpfile.into_temp_path();
    // Get the file's expected CRC32 and check against what we wrote.
    let expected = zipfile.crc32();
    crc32::check(&tmpfile, expected)?;
    Ok(tmpfile)
}
fn extract ( mut zipfile : & mut ZipFile , dir : & PathBuf ) -> Result < TempPath > { // Get a tempfile to extract to under the dest path let mut tmpfile = NamedTempFile :: new_in ( & dir ) ? ; // Extract our file io :: copy ( & mut zipfile , & mut tmpfile ) ? ; // Closes the file, keeping only the path. let tmpfile = tmpfile . into_temp_path ( ) ; // Get the file's expected CRC32 and check against what we wrote. let expected = zipfile . crc32 ( ) ; crc32 :: check ( & tmpfile , expected ) ? ; Ok ( tmpfile ) }
Extracts a given `zipfile` to a temporary file under `dir`.
Extracts a given ` zipfile ` to a temporary file under ` dir ` .
zipfile
&mut ZipFile
dir
&PathBuf
zipfile
&mut ZipFile
dir
&PathBuf