Source of H5Osdspace.c - hdf5_ep

 
    /* Rank */
    *p++ = (uint8_t)sdim->rank;
​
    /* Flags */
    if(sdim->max)
        flags |= H5S_VALID_MAX;
    *p++ = (uint8_t)flags;
​
    /* Dataspace type */
    if(sdim->version > H5O_SDSPACE_VERSION_1)
        *p++ = sdim->type;
        *p++ = (uint8_t)sdim->type;
    else {
        *p++ = 0; /*reserved*/
        *p++ = 0; /*reserved*/
        *p++ = 0; /*reserved*/
        *p++ = 0; /*reserved*/
        *p++ = 0; /*reserved*/
    } /* end else */
​
    /* Current & maximum dimensions */
    if(sdim->rank > 0) {