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6fbf66fad3
It includes the --topology feature, and TAP-Win32 driver changes to allow non-admin access. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@580 e7ae566f-a301-0410-adde-c780ea21d3b5
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* memcmp.c -- Replacement memcmp.c
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*
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* Useful on systems that don't have a working memcmp, such as SunOS
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* 4.1.3 and NeXT x86 OpenStep.
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*
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* Copyright (C) 2002 - 2003 Matthias Andree <matthias.andree@gmx.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program (see the file COPYING included with this
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* distribution); if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <string.h>
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int
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memcmp (const void *s1, const void *s2, size_t n)
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{
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register unsigned const char *p1 = s1, *p2 = s2;
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int d;
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if (n)
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while (n-- > 0)
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{
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d = *p1++ - *p2++;
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if (d != 0)
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return d;
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}
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return 0;
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}
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