| /* Open a file by name. Stub version. |
| Copyright (C) 1991-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <errno.h> |
| #include <fcntl.h> |
| #include <stdarg.h> |
| #include <stddef.h> |
| #include <stdio.h> |
| |
| |
| /* Open FILE with access OFLAG. If OFLAG includes O_CREAT, |
| a third argument is the file protection. */ |
| int |
| __libc_open (file, oflag) |
| const char *file; |
| int oflag; |
| { |
| int mode; |
| |
| if (file == NULL) |
| { |
| __set_errno (EINVAL); |
| return -1; |
| } |
| |
| if (oflag & O_CREAT) |
| { |
| va_list arg; |
| va_start(arg, oflag); |
| mode = va_arg(arg, int); |
| va_end(arg); |
| } |
| |
| __set_errno (ENOSYS); |
| return -1; |
| } |
| libc_hidden_def (__libc_open) |
| weak_alias (__libc_open, __open) |
| libc_hidden_weak (__open) |
| weak_alias (__libc_open, open) |
| |
| stub_warning (open) |
| |
| /* __open_2 is a generic wrapper that calls __open. |
| So give a stub warning for that symbol too. */ |
| stub_warning (__open_2) |
