1 | /* Copy memory to memory until the specified number of bytes |
2 | has been copied, return pointer to following byte. |
3 | Overlap is NOT handled correctly. |
4 | Copyright (C) 1991-2022 Free Software Foundation, Inc. |
5 | This file is part of the GNU C Library. |
6 | Contributed by Torbjorn Granlund (tege@sics.se). |
7 | |
8 | The GNU C Library is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU Lesser General Public |
10 | License as published by the Free Software Foundation; either |
11 | version 2.1 of the License, or (at your option) any later version. |
12 | |
13 | The GNU C Library is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 | Lesser General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU Lesser General Public |
19 | License along with the GNU C Library; if not, see |
20 | <https://www.gnu.org/licenses/>. */ |
21 | |
22 | #define NO_MEMPCPY_STPCPY_REDIRECT |
23 | #include <string.h> |
24 | |
25 | #undef mempcpy |
26 | #undef __mempcpy |
27 | |
28 | #ifndef MEMPCPY |
29 | # define MEMPCPY __mempcpy |
30 | #endif |
31 | |
32 | void * |
33 | MEMPCPY (void *dest, const void *src, size_t len) |
34 | { |
35 | return memcpy (dest, src, len) + len; |
36 | } |
37 | libc_hidden_def (__mempcpy) |
38 | weak_alias (__mempcpy, mempcpy) |
39 | libc_hidden_builtin_def (mempcpy) |
40 | |