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- #ifndef UTMP_H
- #define UTMP_H
-
- #include <sys/types.h>
- #include <time.h>
- #include <paths.h>
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #define UT_LINESIZE 16
- #define UT_NAMESIZE 16
- #define UT_HOSTSIZE 256
- #define ut_name ut_user
-
- struct utmp
- {
- short ut_type;
- pid_t ut_pid;
- char ut_line[UT_LINESIZE];
- char ut_id[2];
- time_t ut_time;
- char ut_user[UT_NAMESIZE];
- char ut_host[UT_HOSTSIZE];
- long ut_addr;
- };
-
- #define INIT_PROCESS 5
- #define LOGIN_PROCESS 6
- #define USER_PROCESS 7
- #define DEAD_PROCESS 8
-
- extern struct utmp *_getutline (struct utmp *);
- extern struct utmp *getutent (void);
- extern struct utmp *getutid (struct utmp *);
- extern struct utmp *getutline (struct utmp *);
- extern void endutent (void);
- extern void pututline (struct utmp *);
- extern void setutent (void);
- extern void utmpname (const char *);
-
- void login (struct utmp *);
- int logout (char *);
-
- #ifdef __cplusplus
- }
- #endif
- #endif /* UTMP_H */
-