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 } 29