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optimize c_unpacker state update a bit, add -b flag to --help

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Dennis Ranke
2022-09-09 19:10:31 +02:00
parent a205473ad6
commit 629c5fce7d
2 changed files with 17 additions and 10 deletions
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9
src/main.rs
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@@ -16,7 +16,7 @@ fn main() -> Result<()> {
let mut data = vec![];
File::open(infile)?.read_to_end(&mut data)?;
let mut pb = pbr::ProgressBar::new(data.len() as u64);
pb.set_units(pbr::Units::Bytes);
let packed_data = upkr::pack(
@@ -58,7 +58,10 @@ fn main() -> Result<()> {
fn print_help() {
eprintln!("Usage:");
eprintln!(" upkr pack [-l level(0-9)] <infile> <outfile>");
eprintln!(" upkr unpack <infile> <outfile>");
eprintln!(" upkr pack [-b] [-l level(0-9)] <infile> <outfile>");
eprintln!(" upkr unpack [-b] <infile> <outfile>");
eprintln!();
eprintln!(" -b, --bitstream bitstream mode");
eprintln!(" -l, --level N compression level 0-9");
std::process::exit(1);
}