1#ifndef _UTMPX_H
2#define _UTMPX_H
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8#include <features.h>
9
10#define __NEED_pid_t
11#define __NEED_time_t
12#define __NEED_suseconds_t
13#define __NEED_struct_timeval
14
15#include <bits/alltypes.h>
16
17struct utmpx {
18 short ut_type;
19 short __ut_pad1;
20 pid_t ut_pid;
21 char ut_line[32];
22 char ut_id[4];
23 char ut_user[32];
24 char ut_host[256];
25 struct {
26 short __e_termination;
27 short __e_exit;
28 } ut_exit;
29#if __BYTE_ORDER == 1234
30 int ut_session, __ut_pad2;
31#else
32 int __ut_pad2, ut_session;
33#endif
34 struct timeval ut_tv;
35 unsigned ut_addr_v6[4];
36 char __unused[20];
37};
38
39void endutxent(void);
40struct utmpx *getutxent(void);
41struct utmpx *getutxid(const struct utmpx *);
42struct utmpx *getutxline(const struct utmpx *);
43struct utmpx *pututxline(const struct utmpx *);
44void setutxent(void);
45
46#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
47#define e_exit __e_exit
48#define e_termination __e_termination
49void updwtmpx(const char *, const struct utmpx *);
50int utmpxname(const char *);
51#endif
52
53#define EMPTY 0
54#define RUN_LVL 1
55#define BOOT_TIME 2
56#define NEW_TIME 3
57#define OLD_TIME 4
58#define INIT_PROCESS 5
59#define LOGIN_PROCESS 6
60#define USER_PROCESS 7
61#define DEAD_PROCESS 8
62
63#ifdef __cplusplus
64}
65#endif
66
67#endif