NAME
loginx, logoutx,
logwtmpx —
login utility functions
LIBRARY
library “libutil”
SYNOPSIS
#include
<sys/types.h>
#include <libutil.h>
void
loginx(const
struct utmpx *ut);
int
logoutx(const
char *line, int
status, int
type);
void
logwtmpx(const
char *line, const char
*name, const char
*host, int status,
int type);
DESCRIPTION
Theloginx(),
logoutx(), and logwtmpx()
operate on the
utmpx(5) database of currently logged in users, and the
wtmpx(5) database of logins and logouts.
The
loginx()
function updates the /var/run/utmpx and
/var/log/wtmpx databases with the information from
ut.
logoutx()
updates the entry corresponding to line with the type
and status from type and
status.
logwtmpx()
writes an entry filled with data from line,
name, host,
status, and type to the
wtmpx(5) database.
RETURN VALUES
logoutx() returns 1 on success, and 0 if
no corresponding entry was found.