A system handler to interact with processes.
Support the following platforms:
- Linux
- Raspberry
- Mac OSX
- Windows
It'll be difficult to build on Raspberry. A good way-around is to be build on Linux before sending it to your Raspberry:
rustup target add armv7-unknown-linux-gnueabihf
cargo build --target=armv7-unknown-linux-gnueabihfYou have an example into the examples folder. Just run cargo run inside the examples folder to start it. Otherwise, here is a little code sample:
extern crate sysinfo;
use sysinfo::{NetworkExt, System, SystemExt};
let mut sys = System::new();
// We display the disks:
println!("=> disk list:");
for disk in sys.get_disks() {
println!("{:?}", disk);
}
// Network data:
println!("input data : {} B", sys.get_network().get_income());
println!("output data: {} B", sys.get_network().get_outcome());
// Components temperature:
for component in sys.get_components_list() {
println!("{:?}", component);
}
// Memory information:
println!("total memory: {} kB", sys.get_total_memory());
println!("used memory : {} kB", sys.get_used_memory());
println!("total swap : {} kB", sys.get_total_swap());
println!("used swap : {} kB", sys.get_used_swap());
// Number of processors
println!("NB processors: {}", sys.get_processor_list().len());
// To refresh all system information:
sys.refresh_all();It's possible to use this crate directly from C. Take a look at the Makefile and at the examples/src/simple.c file.
To build the C example, just run:
> make
> ./simple
# If needed:
> LD_LIBRARY_PATH=target/release/ ./simple
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