| 1 | /* Copy memory area and return pointer after last written byte. |
| 2 | Copyright (C) 2003, 2007, 2009-2020 Free Software Foundation, Inc. |
| 3 | |
| 4 | This program is free software; you can redistribute it and/or modify |
| 5 | it under the terms of the GNU General Public License as published by |
| 6 | the Free Software Foundation; either version 3, or (at your option) |
| 7 | any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | GNU General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU General Public License |
| 15 | along with this program; if not, see <https://www.gnu.org/licenses/>. */ |
| 16 | |
| 17 | #include <config.h> |
| 18 | |
| 19 | /* Specification. */ |
| 20 | #include <string.h> |
| 21 | |
| 22 | /* Copy N bytes of SRC to DEST, return pointer to bytes after the |
| 23 | last written byte. */ |
| 24 | void * |
| 25 | mempcpy (void *dest, const void *src, size_t n) |
| 26 | { |
| 27 | return (char *) memcpy (dest, src, n) + n; |
| 28 | } |