Changeset efcebe1 in mainline for uspace/srv/fs/ext2fs/ext2fs.h

Timestamp:

2011-07-24T23:15:42Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

358dc13, 3fb0fec

Parents:

6a44ee4

Message:

Get rid of per filesystem VFS_OUT method switch and IPC unmarshalling.

• libfs now understands the notion of VFS_OUT operations and provides the single version of the switch
• libfs now automatically takes care of some libfs provided operations, such as lookup and stat; filesystem need not be even aware of these
• one filesystem time per libfs instance
• plb_get_char() no longer a libfs operation
• filesystem implemenations need not worry about IPC with the exception of VFS_OUT_READ/WRITE methods and filesystems that depend on doing extra IPC in these and similar methods, such as devfs

File:

• uspace/srv/fs/ext2fs/ext2fs.h (modified) (2 diffs)

uspace/srv/fs/ext2fs/ext2fs.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2008 Jakub Jermar
  * Copyright (c) 2011 Martin Sucha
  * All rights reserved.
@@ -36 +35 @@
 
 #include <libext2.h>
-#include <fibril_synch.h>
 #include <libfs.h>
-#include <atomic.h>
 #include <sys/types.h>
-#include <bool.h>
-#include "../../vfs/vfs.h"
-
-#ifndef dprintf
-#define dprintf(...)    printf(__VA_ARGS__)
-#endif
 
 #define min(a, b)               ((a) < (b) ? (a) : (b))
 
-extern fs_reg_t ext2fs_reg;
+extern vfs_out_ops_t ext2fs_ops;
+extern libfs_ops_t ext2fs_libfs_ops;
 
 extern int ext2fs_global_init(void);
 extern int ext2fs_global_fini(void);
-extern void ext2fs_mounted(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_mount(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_unmounted(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_unmount(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_lookup(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_read(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_write(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_truncate(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_stat(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_close(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_destroy(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_open_node(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_stat(ipc_callid_t, ipc_call_t *);
-extern void ext2fs_sync(ipc_callid_t, ipc_call_t *);
 
 #endif