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annotate lib/mempcpy.c @ 17342:c75939cb6254

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merge with default branch
author Michael Goffioul <michael.goffioul@gmail.com>
date Thu, 21 Feb 2013 14:57:31 +0000
parents e542fd46ad6f
children
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Bruno Haible <bruno@clisp.org>
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1 /* Copy memory area and return pointer after last written byte.
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Eric Blake <eblake@redhat.com>
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2 Copyright (C) 2003, 2007, 2009-2013 Free Software Foundation, Inc.
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3
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4 This program is free software; you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 2, or (at your option)
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7 any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program; if not, see <http://www.gnu.org/licenses/>. */
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16
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17 #include <config.h>
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18
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19 /* Specification. */
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20 #include <string.h>
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21
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22 /* Copy N bytes of SRC to DEST, return pointer to bytes after the
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23 last written byte. */
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24 void *
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25 mempcpy (void *dest, const void *src, size_t n)
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26 {
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27 return (char *) memcpy (dest, src, n) + n;
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28 }