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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 50 | - | 1 | use std::env; |
| 52 | - | 2 | // TODO: implement the actual traversal |
| 3 | // dit is alleen de argument parsing, |
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| 50 | - | 4 | |
| 5 | fn main() { |
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| 6 | let args: Vec<String> = env::args().collect(); |
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| 7 | //println!("{:?}", args); |
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| 8 | |||
| 9 | let progname = &args[0]; |
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| 10 | if args.len() == 2 { |
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| 11 | let directory = &args[1]; |
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| 12 | println!("{}", directory); |
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| 13 | } |
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| 14 | else { |
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| 15 | println!("ERROR: 1 argument expected for {}", progname ); |
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| 16 | } |
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| 17 | } |