napi-rs/crates/napi/src/version.rs
2021-11-15 16:55:13 +08:00

28 lines
675 B
Rust

use crate::{sys, Error, Status};
use std::convert::TryFrom;
use std::ffi::CStr;
#[derive(Debug, Clone, Copy)]
pub struct NodeVersion {
pub major: u32,
pub minor: u32,
pub patch: u32,
pub release: &'static str,
}
impl TryFrom<sys::napi_node_version> for NodeVersion {
type Error = Error;
fn try_from(value: sys::napi_node_version) -> Result<NodeVersion, Error> {
Ok(NodeVersion {
major: value.major,
minor: value.minor,
patch: value.patch,
release: unsafe {
CStr::from_ptr(value.release)
.to_str()
.map_err(|_| Error::new(Status::StringExpected, "Invalid release name".to_owned()))?
},
})
}
}