/***** showinfo */
static void showinfo(utmp_t *u, int formtype, int maxcmd, int from) {
int jcpu, i, ut_pid_found;
char uname[USERSZ + 1] = "",
tty[5 + sizeof u->ut_line + 1] = "/dev/";
proc_t *best;
for (i=0; i < sizeof u->ut_line; i++) /* clean up tty if garbled */
if (isalnum(u->ut_line[i]) || (u->ut_line[i]=='/'))
tty[i+5] = u->ut_line[i];
else
tty[i+5] = '\0';
best = getproc(u, tty + 5, &jcpu, &ut_pid_found);
/* just skip if stale utmp entry (i.e. login proc doesn't exist). If there
* is a desire a cmdline flag could be added to optionally show it with a
* prefix of (stale) in front of cmd or something like that.
*/
if (!ut_pid_found)
return;
strncpy(uname, u->ut_user, USERSZ); /* force NUL term for printf */
if (formtype) {
printf("%-9.8s%-9.8s", uname, u->ut_line);
if (from)
print_host(u->ut_host, sizeof u->ut_host);
print_logintime(u->ut_time, stdout);
if (*u->ut_line == ':') /* idle unknown for xdm logins */
printf(" ? ");
else
print_time_ival7(idletime(u, tty), 0, stdout);
print_time_ival7(jcpu/Hertz, (jcpu%Hertz)*(100./Hertz), stdout);
if (best) {
int pcpu = best->utime + best->stime;
print_time_ival7(pcpu/Hertz, (pcpu%Hertz)*(100./Hertz), stdout);
} else
printf(" ? ");
} else {
printf("%-9.8s%-9.8s", u->ut_user, u->ut_line);
if (from)
print_host(u->ut_host, sizeof u->ut_host);
if (*u->ut_line == ':') /* idle unknown for xdm logins */
printf(" ? ");
else
print_time_ival7(idletime(u, tty), 0, stdout);
}
fputs(" ", stdout);
if (best) {
if (best->cmdline)
print_strlist(stdout, best->cmdline, " ", maxcmd);
else
printf("%*.*s", -maxcmd, maxcmd, best->cmd);
} else {
printf("-");
}
fputc('\n', stdout);
}
static void print_searchdomain(struct Cveinfo *p, int index)
{
print_strlist(p->searchdomain);
}
static void print_nameserver(struct Cveinfo *p, int index)
{
print_strlist(p->nameserver);
}
static void print_ip(struct Cveinfo *p, int index)
{
print_strlist(p->ip);
}
