diff options
Diffstat (limited to 'src/H5Dlayout.c')
| -rw-r--r-- | src/H5Dlayout.c | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/src/H5Dlayout.c b/src/H5Dlayout.c index bbaa9c5..19b1c95 100644 --- a/src/H5Dlayout.c +++ b/src/H5Dlayout.c @@ -164,15 +164,35 @@ H5D__layout_meta_size(const H5F_t *f, const H5O_layout_t *layout, hbool_t includ break; case H5D_CHUNKED: - /* Number of dimensions (1 byte) */ - HDassert(layout->u.chunk.ndims > 0 && layout->u.chunk.ndims <= H5O_LAYOUT_NDIMS); - ret_value++; + if(layout->version < H5O_LAYOUT_VERSION_4) { + /* Number of dimensions (1 byte) */ + HDassert(layout->u.chunk.ndims > 0 && layout->u.chunk.ndims <= H5O_LAYOUT_NDIMS); + ret_value++; - /* Dimension sizes */ - ret_value += layout->u.chunk.ndims * 4; + /* B-tree address */ + ret_value += H5F_SIZEOF_ADDR(f); /* Address of data */ - /* B-tree address */ - ret_value += H5F_SIZEOF_ADDR(f); /* Address of data */ + /* Dimension sizes */ + ret_value += layout->u.chunk.ndims * 4; + } /* end if */ + else { + /* Chunked layout feature flags */ + ret_value++; + + /* Number of dimensions (1 byte) */ + HDassert(layout->u.chunk.ndims > 0 && layout->u.chunk.ndims <= H5O_LAYOUT_NDIMS); + ret_value++; + + /* Encoded # of bytes for each chunk dimension */ + HDassert(layout->u.chunk.enc_bytes_per_dim > 0 && layout->u.chunk.enc_bytes_per_dim <= 8); + ret_value++; + + /* Dimension sizes */ + ret_value += layout->u.chunk.ndims * layout->u.chunk.enc_bytes_per_dim; + + /* B-tree address */ + ret_value += H5F_SIZEOF_ADDR(f); /* Address of data */ + } /* end else */ break; case H5D_VIRTUAL: |