projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| dff8da6b | 1 | /* Copyright (C) 1996-2024 Free Software Foundation, Inc. |
| 3c7b2587 | 2 | This file is part of the GNU C Library. |
| cf182b58 | 3 | |
| 3c7b2587 | 4 | The GNU C Library is free software; you can redistribute it and/or |
| 3214b89b AJ |
5 | modify it under the terms of the GNU Lesser General Public |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
| cf182b58 | 8 | |
| 3c7b2587 UD |
9 | The GNU C Library 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 GNU | |
| 3214b89b | 12 | Lesser General Public License for more details. |
| cf182b58 | 13 | |
| 3214b89b | 14 | You should have received a copy of the GNU Lesser General Public |
| ab84e3ff | 15 | License along with the GNU C Library. If not, see |
| 5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
| cf182b58 UD |
17 | |
| 18 | /* Copy a null-terminated string from SRC to DST. Return a pointer | |
| 19 | to the null-terminator in the source. */ | |
| 20 | ||
| 21 | #include <sysdep.h> | |
| 22 | ||
| 23 | .text | |
| 24 | ||
| 25 | ENTRY(strcpy) | |
| 26 | ldgp gp, 0(pv) | |
| 60c74cf0 | 27 | #ifdef PROF |
| 3c7b2587 | 28 | .set noat |
| 60c74cf0 UD |
29 | lda AT, _mcount |
| 30 | jsr AT, (AT), _mcount | |
| 3c7b2587 | 31 | .set at |
| 60c74cf0 | 32 | #endif |
| cf182b58 UD |
33 | .prologue 1 |
| 34 | ||
| 35 | mov a0, v0 # set up return value | |
| de55c827 UD |
36 | mov ra, t9 |
| 37 | jmp $31, __stxcpy # do the copy | |
| cf182b58 UD |
38 | |
| 39 | END(strcpy) | |
| 79b7c863 | 40 | libc_hidden_builtin_def (strcpy) |