4 * Copyright IBM, Corp. 2011
7 * Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
9 * This work is licensed under the terms of the GNU GPL, version 2. See
10 * the COPYING file in the top-level directory.
13 #ifndef HW_9PFS_SYNTH_H
14 #define HW_9PFS_SYNTH_H 1
17 typedef struct V9fsSynthNode V9fsSynthNode;
18 typedef ssize_t (*v9fs_synth_read)(void *buf, int len, off_t offset,
20 typedef ssize_t (*v9fs_synth_write)(void *buf, int len, off_t offset,
22 typedef struct V9fsSynthNodeAttr {
27 v9fs_synth_write write;
30 struct V9fsSynthNode {
31 QLIST_HEAD(, V9fsSynthNode) child;
32 QLIST_ENTRY(V9fsSynthNode) sibling;
34 V9fsSynthNodeAttr *attr;
35 V9fsSynthNodeAttr actual_attr;
40 typedef struct V9fsSynthOpenState {
45 extern int qemu_v9fs_synth_mkdir(V9fsSynthNode *parent, int mode,
46 const char *name, V9fsSynthNode **result);
47 extern int qemu_v9fs_synth_add_file(V9fsSynthNode *parent, int mode,
48 const char *name, v9fs_synth_read read,
49 v9fs_synth_write write, void *arg);