| Dmitriy Ivanov | ea295f6 | 2014-11-20 20:47:02 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2015 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | extern void* __dso_handle; |
| 18 | |
| 19 | extern int __register_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void), void* dso); |
| 20 | |
| 21 | #ifndef _LIBC |
| 22 | // Libc used to export this in previous versions, therefore it needs |
| 23 | // to remain global for binary compatibility. |
| 24 | __attribute__ ((visibility ("hidden"))) |
| 25 | #endif |
| 26 | int pthread_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void)) { |
| 27 | return __register_atfork(prepare, parent, child, &__dso_handle); |
| 28 | } |
| 29 | |