40 lines
944 B
Rust
40 lines
944 B
Rust
use std::process::Command;
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use pico_args::Arguments;
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mod error;
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const CMD: &str = "/mnt/c/Windows/System32/cmd.exe";
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const FLAG_PATH: [&str; 2] = [ "-p", "--path" ];
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pub fn main() {
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let mut args = Arguments::from_env();
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let convert_path = args.contains(FLAG_PATH);
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if let Ok(Some(target)) = args.subcommand() {
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let cmd = Command::new(CMD)
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.current_dir("/mnt/c/")
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.arg( format!("/C echo %{target}%") )
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.output();
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if let Ok(output) = cmd {
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if let Ok(stdout) = String::from_utf8(output.stdout) {
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// trim output
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let stdout = stdout.trim_end_matches("\"\r\n");
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// catch empty variable case
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if stdout == format!("%{target}%") { error::not_found(&target); }
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// handle path flag and write
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let path =
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if convert_path {
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stdout
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.replace("\\", "/")
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.replace("C:/", "/mnt/c/")
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} else { stdout.to_owned() };
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println!("{path}");
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}
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}
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} else { error::missing_arg(); }
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}
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