Simon Glass | cd0684f | 2011-10-03 19:26:44 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2011 The Chromium OS Authors. |
| 3 | * See file CREDITS for list of people who contributed to this |
| 4 | * project. |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License as |
| 8 | * published by the Free Software Foundation; either version 2 of |
| 9 | * the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 19 | * MA 02111-1307 USA |
| 20 | */ |
| 21 | |
| 22 | #include <fcntl.h> |
| 23 | #include <stdlib.h> |
| 24 | #include <unistd.h> |
| 25 | #include <sys/types.h> |
| 26 | #include <sys/stat.h> |
| 27 | |
| 28 | #include <os.h> |
| 29 | |
| 30 | /* Operating System Interface */ |
| 31 | |
| 32 | ssize_t os_read(int fd, void *buf, size_t count) |
| 33 | { |
| 34 | return read(fd, buf, count); |
| 35 | } |
| 36 | |
| 37 | ssize_t os_write(int fd, const void *buf, size_t count) |
| 38 | { |
| 39 | return write(fd, buf, count); |
| 40 | } |
| 41 | |
| 42 | int os_open(const char *pathname, int flags) |
| 43 | { |
| 44 | return open(pathname, flags); |
| 45 | } |
| 46 | |
| 47 | int os_close(int fd) |
| 48 | { |
| 49 | return close(fd); |
| 50 | } |
| 51 | |
| 52 | void os_exit(int exit_code) |
| 53 | { |
| 54 | exit(exit_code); |
| 55 | } |