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0ae1974a03
This deduplicates code as well as forces names to be sanitized. The API for both redox-pkg and cookbook need some reimagining due to the reshuffling, but this patch is not concerned with that as yet.
26 lines
507 B
Rust
26 lines
507 B
Rust
use std::env::args;
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use std::process::exit;
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use pkg::recipes;
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fn usage() {
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println!("Usage: find_recipe recipe_name");
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}
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fn main() {
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if args().len() != 2 {
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usage();
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exit(2);
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}
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let recipe_name = &args().last().unwrap();
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match recipes::find(recipe_name) {
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Some(path) => {
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println!("{}", path.display());
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exit(0);
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}
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None => {
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eprintln!("recipe {} not found", recipe_name);
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exit(1);
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}
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}
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}
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