| xf.li | bdd93d5 | 2023-05-12 07:10:14 -0700 | [diff] [blame] | 1 | /* Copyright (C) 1996-2016 Free Software Foundation, Inc. |
| 2 | This file is part of the GNU C Library. |
| 3 | Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library. If not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | /* The generic version of this file assumes that __alignof__(wchar_t) == |
| 20 | sizeof (wchar_t). We therefore use this port-specific implementation |
| 21 | instead. */ |
| 22 | #include <wchar.h> |
| 23 | |
| 24 | /* Copy SRC to DEST, returning the address of the terminating L'\0' in |
| 25 | DEST. */ |
| 26 | wchar_t * |
| 27 | __wcpcpy (wchar_t *dest, const wchar_t *src) |
| 28 | { |
| 29 | do |
| 30 | ; |
| 31 | while ((*dest++ = *src++)); |
| 32 | |
| 33 | return dest - 1; |
| 34 | } |
| 35 | |
| 36 | weak_alias (__wcpcpy, wcpcpy) |