| /* Copyright (C) 1991, 1992, 1994, 1995, 1997 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include <errno.h> |
| #include <stddef.h> |
| #include <sys/stat.h> |
| #include <hurd.h> |
| #include <hurd/fd.h> |
| |
| /* Get file-specific information about FILE. */ |
| long int |
| __pathconf (const char *file, int name) |
| { |
| error_t err; |
| int value; /* RPC returns an `int', not a `long int'. */ |
| file_t port = __file_name_lookup (file, 0, 0); |
| if (port == MACH_PORT_NULL) |
| return -1L; |
| err = __io_pathconf (port, name, &value); |
| __mach_port_deallocate (__mach_task_self (), port); |
| if (err) |
| return __hurd_fail (err), -1L; |
| return value; |
| } |
| |
| weak_alias (__pathconf, pathconf) |
