From 967babd1e64b089198fa289579129e574f39a00a Mon Sep 17 00:00:00 2001
From: Knight <knight42@mail.ustc.edu.cn>
Date: Mon, 25 Jul 2016 20:22:43 +0800
Subject: [PATCH] pinky: implement short format

---
 src/uucore/utmpx.rs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/uucore/utmpx.rs b/src/uucore/utmpx.rs
index 58bedc91a..037c1d514 100644
--- a/src/uucore/utmpx.rs
+++ b/src/uucore/utmpx.rs
@@ -2,7 +2,7 @@
 
 extern crate libc;
 
-pub use self::utmpx::{DEFAULT_FILE,USER_PROCESS,BOOT_TIME,c_utmp};
+pub use self::utmpx::{UT_NAMESIZE,UT_LINESIZE,DEFAULT_FILE,USER_PROCESS,BOOT_TIME,c_utmp};
 #[cfg(target_os = "linux")]
 mod utmpx {
     use super::libc;
@@ -25,6 +25,12 @@ mod utmpx {
     pub const DEAD_PROCESS: libc::c_short = 8;
     pub const ACCOUNTING: libc::c_short = 9;
 
+    #[repr(C)]
+    pub struct timeval {
+        pub tv_sec: libc::int32_t,
+        pub tv_usec: libc::int32_t,
+    }
+
     #[repr(C)]
     pub struct c_exit_status {
         pub e_termination: libc::c_short,
@@ -41,8 +47,8 @@ mod utmpx {
         pub ut_user: [libc::c_char; UT_NAMESIZE],
         pub ut_host: [libc::c_char; UT_HOSTSIZE],
         pub ut_exit: c_exit_status,
-        pub ut_session: libc::c_long,
-        pub ut_tv: libc::timeval,
+        pub ut_session: libc::int32_t,
+        pub ut_tv: timeval,
 
         pub ut_addr_v6: [libc::int32_t; 4],
         pub __unused: [libc::c_char; 20],