rust 获取UserDefaultLocaleName

最新推荐文章于 2025-04-12 09:19:14 发布

勾吴江南

最新推荐文章于 2025-04-12 09:19:14 发布

阅读量1k

点赞数 1

分类专栏： rust 文章标签： rust

本文链接：https://blog.youkuaiyun.com/TX_OfficeDev/article/details/105011592

版权

rust 专栏收录该内容

8 篇文章

订阅专栏

[package]
name = "culture_test"
version = "0.1.0"
authors = ["许阳 <mksword@126.com>"]
edition = "2018"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[target.'cfg(windows)'.dependencies]
winapi = { version = "0.3", features = ["winnls", "winnt"] }

#[cfg(windows)]
extern crate winapi;

#[cfg(windows)]
fn test() {
    use winapi::um::winnls::{GetUserDefaultLocaleName};
    use winapi::um::winnt::{LPWSTR, LOCALE_NAME_MAX_LENGTH};
    unsafe {
        let mut buffer = [0u16; LOCALE_NAME_MAX_LENGTH];
        let l_name:LPWSTR = buffer.as_mut_ptr();
        GetUserDefaultLocaleName(l_name, LOCALE_NAME_MAX_LENGTH as i32);
        let mut xa:Vec<u16> = Vec::new();
        for value in buffer.iter() {
            if value > &0u16 {
                xa.push(*value);
            } else {
                break;
            }
        }
        let x = String::from_utf16(xa.as_slice()).unwrap();
        println!("{}", x);
    }
}

fn main() {
    test();
    println!("Hello, world!");
}