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22 lines
402 B
22 lines
402 B
use std::env;
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use std::process::exit;
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pub fn schematics_main(run: &dyn Fn(bool) -> Result<(), ()>) {
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let args: Box<[String]> = env::args().collect();
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let dry_run = match args.len() {
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1 => false,
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2 => {
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if args[1] == "--dry-run" {
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true
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} else {
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panic!()
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}
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}
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_ => panic!(),
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};
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exit(match run(dry_run) {
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Ok(_) => 0,
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Err(_) => 1,
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});
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}
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