* Copyright (c) 1988 The Regents of the University of California.
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid
[] = "@(#)logwtmp.c 5.2 (Berkeley) %G%";
#endif /* LIBC_SCCS and not lint */
#define WTMPFILE "/usr/adm/wtmp"
logwtmp(line
, name
, host
)
char *line
, *name
, *host
;
if ((fd
= open(WTMPFILE
, O_WRONLY
|O_APPEND
, 0)) < 0)
(void)strncpy(ut
.ut_line
, line
, sizeof(ut
.ut_line
));
(void)strncpy(ut
.ut_name
, name
, sizeof(ut
.ut_name
));
(void)strncpy(ut
.ut_host
, host
, sizeof(ut
.ut_host
));
if (write(fd
, (char *)&ut
, sizeof(struct utmp
)) !=
(void) ftruncate(fd
, buf
.st_size
);