42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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/*
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* libpri: An implementation of Primary Rate ISDN
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*
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* Written by Mark Spencer <markster@digium.com>
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*
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* Copyright (C) 2005, Digium
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* All Rights Reserved.
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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
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* (at 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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU 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; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include <string.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include "libpri.h"
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#include "pri_internal.h"
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void libpri_copy_string(char *dst, const char *src, size_t size)
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{
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while (*src && size) {
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*dst++ = *src++;
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size--;
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}
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if (__builtin_expect(!size, 0))
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dst--;
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*dst = '\0';
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}
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