42 lines
1.8 KiB
Rust
42 lines
1.8 KiB
Rust
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/*
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MIT License
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Copyright (c) 2021 Philipp Schuster
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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use tar_no_std::TarArchive;
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/// This example needs the `alloc` feature.
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fn main() {
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// log: not mandatory
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std::env::set_var("RUST_LOG", "trace");
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env_logger::init();
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// also works in no_std environment (except the println!, of course)
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let archive = include_bytes!("../tests/gnu_tar_default.tar");
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let archive_heap_owned = archive.to_vec().into_boxed_slice();
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let archive = TarArchive::new(archive_heap_owned);
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// Vec needs an allocator of course, but the library itself doesn't need one
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let entries = archive.entries().collect::<Vec<_>>();
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println!("{:#?}", entries);
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println!("content of last file:");
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println!("{:#?}", entries[2].data_as_str().expect("Invalid UTF-8"));
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}
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