Dmitry V. Levin
92e347b556
We do our best to keep copyright headers up to date, yet git history provides better information on this subject and is more accurate than copyright headers.
46 lines
717 B
C
46 lines
717 B
C
/*
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* Copyright (c) 2014-2018 The strace developers.
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* All rights reserved.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include "defs.h"
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#ifdef HAVE_LINUX_UTSNAME_H
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# include <linux/utsname.h>
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#endif
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#ifndef __NEW_UTS_LEN
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# define __NEW_UTS_LEN 64
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#endif
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SYS_FUNC(sethostname)
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{
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unsigned int len = tcp->u_arg[1];
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if (len > __NEW_UTS_LEN) {
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printaddr(tcp->u_arg[0]);
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} else {
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printstrn(tcp, tcp->u_arg[0], len);
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}
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tprintf(", %u", len);
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return RVAL_DECODED;
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}
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#if defined(ALPHA)
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SYS_FUNC(gethostname)
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{
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if (exiting(tcp)) {
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if (syserror(tcp))
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printaddr(tcp->u_arg[0]);
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else
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printstr(tcp, tcp->u_arg[0]);
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tprintf(", %" PRI_klu, tcp->u_arg[1]);
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}
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return 0;
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}
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#endif /* ALPHA */
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