qemu/hw/9pfs/9p-synth.h
Markus Armbruster 121d07125b Clean up header guards that don't match their file name
Header guard symbols should match their file name to make guard
collisions less likely.  Offenders found with
scripts/clean-header-guards.pl -vn.

Cleaned up with scripts/clean-header-guards.pl, followed by some
renaming of new guard symbols picked by the script to better ones.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
2016-07-12 16:19:16 +02:00

53 lines
1.4 KiB
C

/*
* 9p
*
* Copyright IBM, Corp. 2011
*
* Authors:
* Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
*/
#ifndef QEMU_9P_SYNTH_H
#define QEMU_9P_SYNTH_H
typedef struct V9fsSynthNode V9fsSynthNode;
typedef ssize_t (*v9fs_synth_read)(void *buf, int len, off_t offset,
void *arg);
typedef ssize_t (*v9fs_synth_write)(void *buf, int len, off_t offset,
void *arg);
typedef struct V9fsSynthNodeAttr {
int mode;
int inode;
int nlink;
v9fs_synth_read read;
v9fs_synth_write write;
} V9fsSynthNodeAttr;
struct V9fsSynthNode {
QLIST_HEAD(, V9fsSynthNode) child;
QLIST_ENTRY(V9fsSynthNode) sibling;
char name[NAME_MAX];
V9fsSynthNodeAttr *attr;
V9fsSynthNodeAttr actual_attr;
void *private;
int open_count;
};
typedef struct V9fsSynthOpenState {
off_t offset;
V9fsSynthNode *node;
struct dirent dent;
} V9fsSynthOpenState;
extern int qemu_v9fs_synth_mkdir(V9fsSynthNode *parent, int mode,
const char *name, V9fsSynthNode **result);
extern int qemu_v9fs_synth_add_file(V9fsSynthNode *parent, int mode,
const char *name, v9fs_synth_read read,
v9fs_synth_write write, void *arg);
#endif