1 //! Compare libc's KERNEL_VERSION macro against a specific kernel version. 2 3 #[cfg( 4 target_os = "linux", 5 )] 6 mod t { 7 use libc; 8 9 #[test] 10 fn test_kernel_version() { 11 unsafe { 12 assert_eq!(libc::KERNEL_VERSION(6, 0, 0), 393216); 13 } 14 } 15 } 16