Archipelago » qemu

#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