12 lines
250 B
Rust
12 lines
250 B
Rust
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use std::env;
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use std::process;
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fn main() -> anyhow::Result<()> {
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if let Some(path) = env::args().nth(1) {
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ive::run(path)
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} else {
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eprintln!("usage: {} <file>", env::args().next().unwrap());
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process::exit(1);
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}
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}
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