diff options
Diffstat (limited to 'REORG.TODO/sysdeps/mach/hurd/pathconf.c')
| -rw-r--r-- | REORG.TODO/sysdeps/mach/hurd/pathconf.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/mach/hurd/pathconf.c b/REORG.TODO/sysdeps/mach/hurd/pathconf.c new file mode 100644 index 0000000000..bae055ac98 --- /dev/null +++ b/REORG.TODO/sysdeps/mach/hurd/pathconf.c @@ -0,0 +1,40 @@ +/* Copyright (C) 1991-2017 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 <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) |