Expand description
Safe wrappers around errno functions
§Example
use nix::errno::Errno;
Errno::EIO.set();
assert_eq!(Errno::last(), Errno::EIO);
Errno::clear();
assert_eq!(Errno::last(), Errno::from_raw(0));
Modules§
- consts 🔒
Enums§
Traits§
- The sentinel value indicates that a function failed and more detailed information about the error can be found in
errno
Functions§
- desc 🔒
- errnoDeprecatedReturns the platform-specific value of errno
- errno_location 🔒 ⚠
- from_i32Deprecated