91 lines
2.0 KiB
C
91 lines
2.0 KiB
C
#ifndef _QEMU_VIRTIO_9P_MARSHAL_H
|
|
#define _QEMU_VIRTIO_9P_MARSHAL_H
|
|
|
|
typedef struct V9fsString
|
|
{
|
|
uint16_t size;
|
|
char *data;
|
|
} V9fsString;
|
|
|
|
typedef struct V9fsQID
|
|
{
|
|
int8_t type;
|
|
int32_t version;
|
|
int64_t path;
|
|
} V9fsQID;
|
|
|
|
typedef struct V9fsStat
|
|
{
|
|
int16_t size;
|
|
int16_t type;
|
|
int32_t dev;
|
|
V9fsQID qid;
|
|
int32_t mode;
|
|
int32_t atime;
|
|
int32_t mtime;
|
|
int64_t length;
|
|
V9fsString name;
|
|
V9fsString uid;
|
|
V9fsString gid;
|
|
V9fsString muid;
|
|
/* 9p2000.u */
|
|
V9fsString extension;
|
|
int32_t n_uid;
|
|
int32_t n_gid;
|
|
int32_t n_muid;
|
|
} V9fsStat;
|
|
|
|
typedef struct V9fsIattr
|
|
{
|
|
int32_t valid;
|
|
int32_t mode;
|
|
int32_t uid;
|
|
int32_t gid;
|
|
int64_t size;
|
|
int64_t atime_sec;
|
|
int64_t atime_nsec;
|
|
int64_t mtime_sec;
|
|
int64_t mtime_nsec;
|
|
} V9fsIattr;
|
|
|
|
typedef struct V9fsStatDotl {
|
|
uint64_t st_result_mask;
|
|
V9fsQID qid;
|
|
uint32_t st_mode;
|
|
uint32_t st_uid;
|
|
uint32_t st_gid;
|
|
uint64_t st_nlink;
|
|
uint64_t st_rdev;
|
|
uint64_t st_size;
|
|
uint64_t st_blksize;
|
|
uint64_t st_blocks;
|
|
uint64_t st_atime_sec;
|
|
uint64_t st_atime_nsec;
|
|
uint64_t st_mtime_sec;
|
|
uint64_t st_mtime_nsec;
|
|
uint64_t st_ctime_sec;
|
|
uint64_t st_ctime_nsec;
|
|
uint64_t st_btime_sec;
|
|
uint64_t st_btime_nsec;
|
|
uint64_t st_gen;
|
|
uint64_t st_data_version;
|
|
} V9fsStatDotl;
|
|
|
|
static inline void v9fs_string_init(V9fsString *str)
|
|
{
|
|
str->data = NULL;
|
|
str->size = 0;
|
|
}
|
|
extern void v9fs_string_free(V9fsString *str);
|
|
extern void v9fs_string_null(V9fsString *str);
|
|
extern void v9fs_string_sprintf(V9fsString *str, const char *fmt, ...);
|
|
extern void v9fs_string_copy(V9fsString *lhs, V9fsString *rhs);
|
|
|
|
ssize_t v9fs_pack(struct iovec *in_sg, int in_num, size_t offset,
|
|
const void *src, size_t size);
|
|
ssize_t v9fs_unmarshal(struct iovec *out_sg, int out_num, size_t offset,
|
|
int bswap, const char *fmt, ...);
|
|
ssize_t v9fs_marshal(struct iovec *in_sg, int in_num, size_t offset,
|
|
int bswap, const char *fmt, ...);
|
|
#endif
|