Zip file format parser implemented by rust. support stream parsing, no_std environment.
The Parser will search central directory at the end of zip file if Seek is available. Also, It supports sequence read parsing when Seek is not available. The type which implements std::io::Read implements Read in std env, and so is the Seek.
```rust
fn parse) {
for (i, mut file) in parser.enumerate() {
println!("{}: {}({} Bytes)", i, unsafe { file.filename() }, file.filesize());
let mut buf = Vec::new();
buf.resize(file.file_size() as usize, 0);
if let Ok(n) = file.read(&mut buf) {
println!("Data: {:02X?}", &buf[..n]);
} else {
println!("read failed");
}
println!();
}
}
fn stdinparsing() {
println!("* get stream from stdin *");
parse(Parser::new(stdin().lock()))
}
``
You just need to pass a stream which implementsReadinto theParser::new(), then you can iterate over it. For more detail, see examplestreamparsing`
stdin
bash
cat test.zip | cargo run --features="std" --example stream_parsing
or even you can cat multiple zip files:
bash
cat test.zip test.zip | cargo run --features="std" --example stream_parsing
bash
cargo run --features="std" --example stream_parsing -- test.zip