config_rw 2.2.1

配置文件读取与写入
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

use dlopen2::wrapper::WrapperApi;

hotload::gen_rust_no_mangle!((API, "./dll_lib/src/lib.rs", true));

fn main() {
    let dll: hotload::types::Hotload<API> = hotload::types::Hotload::new("./dll_lib/target/debug/dll_lib.dll");

    dll.init_load(|new_dll, old_dll| {
        println!("动态库加载完成");
        if let Some(_old) = old_dll {
            println!("检测到动态库更新，已替换为新版本");
            _old.unload();
            new_dll.action_main();
        }
    }).unwrap();
    dll.action_main();

    loop {
        std::thread::sleep(std::time::Duration::from_secs(1));
    }
}