| /* |
| * parse_opt.h -- mount option string parsing helpers |
| * |
| * Copyright (C) 2007 Oracle. All rights reserved. |
| * Copyright (C) 2007 Chuck Lever <chuck.lever@oracle.com> |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This program 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 |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public |
| * License along with this program; if not, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 021110-1307, USA. |
| * |
| */ |
| |
| #ifndef _NFS_UTILS_PARSE_OPT_H |
| #define _NFS_UTILS_PARSE_OPT_H |
| |
| typedef enum { |
| PO_FAILED = 0, |
| PO_SUCCEEDED = 1, |
| } po_return_t; |
| |
| typedef enum { |
| PO_NOT_FOUND = 0, |
| PO_FOUND = 1, |
| PO_BAD_VALUE = 2, |
| } po_found_t; |
| |
| struct mount_options; |
| |
| struct mount_options * po_split(char *); |
| struct mount_options * po_dup(struct mount_options *); |
| void po_replace(struct mount_options *, |
| struct mount_options *); |
| po_return_t po_join(struct mount_options *, char **); |
| |
| po_return_t po_append(struct mount_options *, char *); |
| po_found_t po_contains(struct mount_options *, char *); |
| char * po_get(struct mount_options *, char *); |
| po_found_t po_get_numeric(struct mount_options *, |
| char *, long *); |
| int po_rightmost(struct mount_options *, |
| const char *keys[]); |
| po_found_t po_remove_all(struct mount_options *, char *); |
| void po_destroy(struct mount_options *); |
| |
| #endif /* _NFS_UTILS_PARSE_OPT_H */ |