include/utmpx.h

   1 #ifndef _UTMPX_H
   2 #define _UTMPX_H
   3
   4 #ifdef __cplusplus
   5 extern "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
  17 struct 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
  39 void          endutxent(void);
  40 struct utmpx *getutxent(void);
  41 struct utmpx *getutxid(const struct utmpx *);
  42 struct utmpx *getutxline(const struct utmpx *);
  43 struct utmpx *pututxline(const struct utmpx *);
  44 void          setutxent(void);
  45
  46 #if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
  47 #define e_exit __e_exit
  48 #define e_termination __e_termination
  49 void updwtmpx(const char *, const struct utmpx *);
  50 int 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