| 0,0 → 1,76 |
|---|
| /* |
| * Copyright (c) 2007 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** @addtogroup libfs |
| * @{ |
| */ |
| /** |
| * @file |
| */ |
| |
| #ifndef LIBFS_LIBFS_H_ |
| #define LIBFS_LIBFS_H_ |
| |
| #include "../../srv/vfs/vfs.h" |
| #include <stdint.h> |
| #include <ipc/ipc.h> |
| #include <async.h> |
| |
| typedef struct { |
| void * (* match)(void *, const char *); |
| void * (* node_get)(dev_handle_t, fs_index_t); |
| void (* node_put)(void *); |
| void * (* create)(int); |
| int (* destroy)(void *); |
| bool (* link)(void *, void *, const char *); |
| int (* unlink)(void *, void *); |
| fs_index_t (* index_get)(void *); |
| size_t (* size_get)(void *); |
| unsigned (* lnkcnt_get)(void *); |
| bool (* has_children)(void *); |
| void *(* root_get)(dev_handle_t); |
| char (* plb_get_char)(unsigned pos); |
| bool (* is_directory)(void *); |
| bool (* is_file)(void *); |
| } libfs_ops_t; |
| |
| typedef struct { |
| int fs_handle; /**< File system handle. */ |
| ipcarg_t vfs_phonehash; /**< Initial VFS phonehash. */ |
| uint8_t *plb_ro; /**< Read-only PLB view. */ |
| } fs_reg_t; |
| |
| extern int fs_register(int, fs_reg_t *, vfs_info_t *, async_client_conn_t); |
| |
| extern void libfs_lookup(libfs_ops_t *, fs_handle_t, ipc_callid_t, ipc_call_t *); |
| |
| #endif |
| |
| /** @} |
| */ |
| |