os-error-code
This crate provides cross-platform functionality for obtaining and modifying the platform-specific
last error code (e.g. errno on Unices). Because it is no_std-friendly, it can be used in
low-level code that directly interfaces with C, and as a building block for higher-level
abstractions of platform-specific error handling.
Example
extern crate os_error_code;
fn main() {
os_error_code::set_last_error(1);
assert_eq!(os_error_code::get_last_error(), 1);
}
fn main() {
os_error_code::set_last_error(1);
assert_eq!(os_error_code::get_last_error(), 1);
}
License
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.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.