j-cli 12.9.73

A fast CLI tool for alias management, daily reports, and productivity
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//! 剪贴板操作

use std::io::Write;

/// 复制内容到系统剪贴板（macOS: pbcopy, Linux: xclip/xsel）
pub fn copy_to_clipboard(content: &str) -> bool {
    use std::process::{Command, Stdio};

    let (cmd, args): (&str, Vec<&str>) = if cfg!(target_os = "macos") {
        ("pbcopy", vec![])
    } else if cfg!(target_os = "linux") {
        if Command::new("which")
            .arg("xclip")
            .output()
            .map(|o| o.status.success())
            .unwrap_or(false)
        {
            ("xclip", vec!["-selection", "clipboard"])
        } else {
            ("xsel", vec!["--clipboard", "--input"])
        }
    } else {
        return false;
    };

    let child = Command::new(cmd).args(&args).stdin(Stdio::piped()).spawn();

    match child {
        Ok(mut child) => {
            if let Some(ref mut stdin) = child.stdin {
                let _ = stdin.write_all(content.as_bytes());
            }
            child.wait().map(|s| s.success()).unwrap_or(false)
        }
        Err(_) => false,
    }
}