projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 10925bf0 MK |
1 | #ifndef _QEMU_VIRTIO_9P_MARSHAL_H |
| 2 | #define _QEMU_VIRTIO_9P_MARSHAL_H | |
| 3 | ||
| 4 | typedef struct V9fsString | |
| 5 | { | |
| 6 | uint16_t size; | |
| 7 | char *data; | |
| 8 | } V9fsString; | |
| 9 | ||
| 10 | typedef struct V9fsQID | |
| 11 | { | |
| 12 | int8_t type; | |
| 13 | int32_t version; | |
| 14 | int64_t path; | |
| 15 | } V9fsQID; | |
| 16 | ||
| 17 | typedef struct V9fsStat | |
| 18 | { | |
| 19 | int16_t size; | |
| 20 | int16_t type; | |
| 21 | int32_t dev; | |
| 22 | V9fsQID qid; | |
| 23 | int32_t mode; | |
| 24 | int32_t atime; | |
| 25 | int32_t mtime; | |
| 26 | int64_t length; | |
| 27 | V9fsString name; | |
| 28 | V9fsString uid; | |
| 29 | V9fsString gid; | |
| 30 | V9fsString muid; | |
| 31 | /* 9p2000.u */ | |
| 32 | V9fsString extension; | |
| 33 | int32_t n_uid; | |
| 34 | int32_t n_gid; | |
| 35 | int32_t n_muid; | |
| 36 | } V9fsStat; | |
| 37 | ||
| 38 | typedef struct V9fsIattr | |
| 39 | { | |
| 40 | int32_t valid; | |
| 41 | int32_t mode; | |
| 42 | int32_t uid; | |
| 43 | int32_t gid; | |
| 44 | int64_t size; | |
| 45 | int64_t atime_sec; | |
| 46 | int64_t atime_nsec; | |
| 47 | int64_t mtime_sec; | |
| 48 | int64_t mtime_nsec; | |
| 49 | } V9fsIattr; | |
| 50 | ||
| 51 | typedef struct V9fsStatDotl { | |
| 52 | uint64_t st_result_mask; | |
| 53 | V9fsQID qid; | |
| 54 | uint32_t st_mode; | |
| 55 | uint32_t st_uid; | |
| 56 | uint32_t st_gid; | |
| 57 | uint64_t st_nlink; | |
| 58 | uint64_t st_rdev; | |
| 59 | uint64_t st_size; | |
| 60 | uint64_t st_blksize; | |
| 61 | uint64_t st_blocks; | |
| 62 | uint64_t st_atime_sec; | |
| 63 | uint64_t st_atime_nsec; | |
| 64 | uint64_t st_mtime_sec; | |
| 65 | uint64_t st_mtime_nsec; | |
| 66 | uint64_t st_ctime_sec; | |
| 67 | uint64_t st_ctime_nsec; | |
| 68 | uint64_t st_btime_sec; | |
| 69 | uint64_t st_btime_nsec; | |
| 70 | uint64_t st_gen; | |
| 71 | uint64_t st_data_version; | |
| 72 | } V9fsStatDotl; | |
| 73 | ||
| ddca7f86 MK |
74 | static inline void v9fs_string_init(V9fsString *str) |
| 75 | { | |
| 76 | str->data = NULL; | |
| 77 | str->size = 0; | |
| 78 | } | |
| 10925bf0 MK |
79 | extern void v9fs_string_free(V9fsString *str); |
| 80 | extern void v9fs_string_null(V9fsString *str); | |
| 81 | extern void v9fs_string_sprintf(V9fsString *str, const char *fmt, ...); | |
| 82 | extern void v9fs_string_copy(V9fsString *lhs, V9fsString *rhs); | |
| 83 | ||
| ddca7f86 MK |
84 | ssize_t v9fs_pack(struct iovec *in_sg, int in_num, size_t offset, |
| 85 | const void *src, size_t size); | |
| 86 | ssize_t v9fs_unmarshal(struct iovec *out_sg, int out_num, size_t offset, | |
| 87 | int bswap, const char *fmt, ...); | |
| 88 | ssize_t v9fs_marshal(struct iovec *in_sg, int in_num, size_t offset, | |
| 89 | int bswap, const char *fmt, ...); | |
| 10925bf0 | 90 | #endif |