| 42,6 → 42,7 |
|---|
| #include <as.h> |
| #include <assert.h> |
| #include <dirent.h> |
| #include <mem.h> |
| |
| /** Register file system server. |
| * |
| 208,12 → 209,13 |
|---|
| * The path passed in the PLB must be in the canonical file system path format |
| * as returned by the canonify() function. |
| * |
| * @param ops libfs operations structure with function pointers to |
| * file system implementation |
| * @param fs_handle File system handle of the file system where to perform |
| * the lookup. |
| * @param rid Request ID of the VFS_LOOKUP request. |
| * @param request VFS_LOOKUP request data itself. |
| * @param ops libfs operations structure with function pointers to |
| * file system implementation |
| * @param fs_handle File system handle of the file system where to perform |
| * the lookup. |
| * @param rid Request ID of the VFS_LOOKUP request. |
| * @param request VFS_LOOKUP request data itself. |
| * |
| */ |
| void libfs_lookup(libfs_ops_t *ops, fs_handle_t fs_handle, ipc_callid_t rid, |
| ipc_call_t *request) |
| 426,5 → 428,32 |
|---|
| ops->node_put(tmp); |
| } |
| |
| /** Open VFS triplet. |
| * |
| * @param ops libfs operations structure with function pointers to |
| * file system implementation |
| * @param rid Request ID of the VFS_OPEN_NODE request. |
| * @param request VFS_OPEN_NODE request data itself. |
| * |
| */ |
| void libfs_open_node(libfs_ops_t *ops, fs_handle_t fs_handle, ipc_callid_t rid, |
| ipc_call_t *request) |
| { |
| dev_handle_t dev_handle = IPC_GET_ARG1(*request); |
| fs_index_t index = IPC_GET_ARG2(*request); |
| |
| fs_node_t *node = ops->node_get(dev_handle, index); |
| |
| if (node == NULL) { |
| ipc_answer_0(rid, ENOENT); |
| return; |
| } |
| |
| ipc_answer_5(rid, EOK, fs_handle, dev_handle, index, |
| ops->size_get(node), ops->lnkcnt_get(node)); |
| |
| ops->node_put(node); |
| } |
| |
| /** @} |
| */ |