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/*
* Copyright (c) 2014-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "defs.h"
#ifdef HAVE_LINUX_UTSNAME_H
# include <linux/utsname.h>
#endif
#ifndef __NEW_UTS_LEN
# define __NEW_UTS_LEN 64
#endif
SYS_FUNC(sethostname)
{
unsigned int len = tcp->u_arg[1];
if (len > __NEW_UTS_LEN) {
printaddr(tcp->u_arg[0]);
} else {
printstrn(tcp, tcp->u_arg[0], len);
}
tprintf(", %u", len);
return RVAL_DECODED;
}
#if defined(ALPHA)
SYS_FUNC(gethostname)
{
if (exiting(tcp)) {
if (syserror(tcp))
printaddr(tcp->u_arg[0]);
else
printstr(tcp, tcp->u_arg[0]);
tprintf(", %" PRI_klu, tcp->u_arg[1]);
}
return 0;
}
#endif /* ALPHA */
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