46 lines
853 B
C
46 lines
853 B
C
/*
|
|
* Copyright (c) 2012-2015 Dmitry V. Levin <ldv@altlinux.org>
|
|
* Copyright (c) 2014-2018 The strace developers.
|
|
* All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*/
|
|
|
|
#include "defs.h"
|
|
|
|
#include "xlat/syslog_action_type.h"
|
|
|
|
SYS_FUNC(syslog)
|
|
{
|
|
int type = tcp->u_arg[0];
|
|
|
|
if (entering(tcp)) {
|
|
/* type */
|
|
printxval(syslog_action_type, type, "SYSLOG_ACTION_???");
|
|
tprints(", ");
|
|
}
|
|
|
|
switch (type) {
|
|
case SYSLOG_ACTION_READ:
|
|
case SYSLOG_ACTION_READ_ALL:
|
|
case SYSLOG_ACTION_READ_CLEAR:
|
|
if (entering(tcp))
|
|
return 0;
|
|
break;
|
|
default:
|
|
printaddr(tcp->u_arg[1]);
|
|
tprintf(", %" PRI_klu, tcp->u_arg[2]);
|
|
return RVAL_DECODED;
|
|
}
|
|
|
|
/* bufp */
|
|
if (syserror(tcp))
|
|
printaddr(tcp->u_arg[1]);
|
|
else
|
|
printstrn(tcp, tcp->u_arg[1], tcp->u_rval);
|
|
/* len */
|
|
tprintf(", %d", (int) tcp->u_arg[2]);
|
|
|
|
return 0;
|
|
}
|