#com #win32 #wmi

nightly bin+lib wmi

WMI crate for rust

9 unstable releases (3 breaking)

✓ Uses Rust 2018 edition

0.4.4 Jun 11, 2019
0.4.3 Jun 5, 2019
0.3.0 May 28, 2019
0.2.0 May 26, 2019
0.1.1 Apr 14, 2019

#17 in Windows APIs

Download history 31/week @ 2019-04-09 9/week @ 2019-04-16 8/week @ 2019-04-23 5/week @ 2019-04-30 2/week @ 2019-05-07 8/week @ 2019-05-14 19/week @ 2019-05-21 37/week @ 2019-05-28 50/week @ 2019-06-04

57 downloads per month

MIT/Apache

89KB
2K SLoC

wmi

Build Status crates.io

Documentation

WMI crate for rust. Currently in beta.

# Cargo.toml
[dependencies]
wmi = "0.4"

Examples

Queries can be deserialized info a free-form HashMap or a struct:

use serde::Deserialize;
use wmi::{COMLibrary, Variant, WMIConnection, WMIDateTime};
use std::collections::HashMap;

fn main() -> Result<(), Box<dyn std::error::Error>>  {
    let com_con = COMLibrary::new()?;
    let wmi_con = WMIConnection::new(com_con.into())?;
    
    let results: Vec<HashMap<String, Variant>> = wmi_con.raw_query("SELECT * FROM Win32_OperatingSystem")?;
    
    for os in results {
        println!("{:#?}", os);
    }
    
    #[derive(Deserialize, Debug)]
    struct Win32_OperatingSystem {
        Caption: String,
        Name: String,
        CurrentTimeZone: i16,
        Debug: bool,
        EncryptionLevel: u32,
        ForegroundApplicationBoost: u8,
        LastBootUpTime: WMIDateTime,
    }
    
    let results: Vec<Win32_OperatingSystem> = wmi_con.query()?;
    
    for os in results {
        println!("{:#?}", os);
    }
    
    Ok(())
}

License

The wmi crate is licensed under either of

Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Dependencies

~2.5MB
~46K SLoC