59     struct utmp *ut = (struct utmp *)l->arg;  in find_and_dlink()  local
61     if (!strncmp(ut->ut_line, devname, UT_LINESIZE)) {  in find_and_dlink()
89   struct utmp ut;  in last_main()  local
104     loc -= sizeof(ut);  in last_main()
109     xreadall(fd, &ut, sizeof(ut));  in last_main()
110     *tm = ut.ut_tv.tv_sec;  in last_main()
111     if (*ut.ut_line == '~') {  in last_main()
112       if (!strcmp(ut.ut_user, "runlevel")) ut.ut_type = RUN_LVL;  in last_main()
113       else if (!strcmp(ut.ut_user, "reboot")) ut.ut_type = BOOT_TIME;  in last_main()
114       else if (!strcmp(ut.ut_user, "shutdown")) ut.ut_type = SHUTDOWN_TIME;  in last_main()
115     } else if (!*ut.ut_user) ut.ut_type = DEAD_PROCESS;  in last_main()
116     else if (*ut.ut_user && *ut.ut_line && ut.ut_type != DEAD_PROCESS  in last_main()
117         && strcmp(ut.ut_user, "LOGIN")) ut.ut_type = USER_PROCESS;  in last_main()
121     if (!strcmp(ut.ut_user, "date")) {  in last_main()
122       if (ut.ut_line[0] == '|') ut.ut_type = OLD_TIME;  in last_main()
123       if (ut.ut_line[0] == '{') ut.ut_type = NEW_TIME;  in last_main()
126     if ((ut.ut_type == SHUTDOWN_TIME) || ((ut.ut_type == RUN_LVL) &&   in last_main()
127         (((ut.ut_pid & 255) == '0') || ((ut.ut_pid & 255) == '6'))))  in last_main()
129       tm[1] = tm[2] = (time_t)ut.ut_tv.tv_sec;  in last_main()
132     } else if (ut.ut_type == BOOT_TIME) {  in last_main()
134       strcpy(ut.ut_line, "system boot");  in last_main()
136       printf("%-8.8s %-12.12s %-*.*s %-16.16s %-7.7s %s\n", ut.ut_user,   in last_main()
137           ut.ut_line, pwidth, pwidth, ut.ut_host,   in last_main()
140       tm[2] = (time_t)ut.ut_tv.tv_sec;  in last_main()
141     } else if (ut.ut_type == USER_PROCESS && *ut.ut_line) {  in last_main()
142       struct arg_list *l = find_and_dlink(&TT.list, ut.ut_line);  in last_main()
147         printf("%-8.8s %-12.12s %-*.*s %-16.16s %-7.7s %s\n", ut.ut_user,   in last_main()
148             ut.ut_line, pwidth, pwidth, ut.ut_host,   in last_main()
155           if ((ut.ut_pid > 0) && (kill(ut.ut_pid, 0)!=0) && (errno == ESRCH))  in last_main()
177         printf("%-8.8s %-12.12s %-*.*s %-16.16s %-7.7s %s\n", ut.ut_user,   in last_main()
178             ut.ut_line, pwidth, pwidth, ut.ut_host,   in last_main()
181       llist_add_node(&TT.list, memcpy(xmalloc(sizeof(ut)), &ut, sizeof(ut)));  in last_main()
182     } else if (ut.ut_type == DEAD_PROCESS && *ut.ut_line)  in last_main()
183       llist_add_node(&TT.list, memcpy(xmalloc(sizeof(ut)), &ut, sizeof(ut)));  in last_main()
185     loc -= sizeof(ut);  in last_main()