65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
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/* @(#)gethostid.c 1.20 09/08/04 Copyright 1995-2009 J. Schilling */
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#include <schily/mconfig.h>
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#ifndef lint
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static UConst char sccsid[] =
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"@(#)gethostid.c 1.20 09/08/04 Copyright 1995-2009 J. Schilling";
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#endif
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/*
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* Copyright (c) 1995-2009 J. Schilling
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*/
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/*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* See the file CDDL.Schily.txt in this distribution for details.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file CDDL.Schily.txt from this distribution.
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*/
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#include <schily/standard.h>
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#include <schily/stdlib.h>
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#include <schily/utypes.h>
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#include <schily/systeminfo.h>
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#include <schily/libport.h>
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#ifndef HAVE_GETHOSTID
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EXPORT long gethostid __PR((void));
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#endif
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#if !defined(HAVE_GETHOSTID)
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#if defined(SI_HW_SERIAL)
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EXPORT long
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gethostid()
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{
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long id;
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char hbuf[257];
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sysinfo(SI_HW_SERIAL, hbuf, sizeof (hbuf));
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id = atoi(hbuf);
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return (id);
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}
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#else
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#include <schily/errno.h>
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EXPORT long
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gethostid()
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{
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long id = -1L;
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#ifdef ENOSYS
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seterrno(ENOSYS);
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#else
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seterrno(EINVAL);
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#endif
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return (id);
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}
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#endif
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#endif
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