| Doug Zongker | 9270a20 | 2012-01-09 15:16:13 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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 | #ifndef __TRANSPORT_H |
| 18 | #define __TRANSPORT_H |
| 19 | |
| 20 | /* convenience wrappers around read/write that will retry on |
| 21 | ** EINTR and/or short read/write. Returns 0 on success, -1 |
| 22 | ** on error or EOF. |
| 23 | */ |
| 24 | int readx(int fd, void *ptr, size_t len); |
| 25 | int writex(int fd, const void *ptr, size_t len); |
| 26 | #endif /* __TRANSPORT_H */ |