diff options
Diffstat (limited to 'tools/h5repack/h5repack_filters.c')
| -rw-r--r-- | tools/h5repack/h5repack_filters.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/tools/h5repack/h5repack_filters.c b/tools/h5repack/h5repack_filters.c index 8cc7b92..c42d284 100644 --- a/tools/h5repack/h5repack_filters.c +++ b/tools/h5repack/h5repack_filters.c @@ -42,7 +42,8 @@ static int aux_copy_obj(hid_t dcpl_id, /* dataset creation property list */ H5D_layout_t layout; int rank; /* rank of dataset */ hsize_t chsize[64]; /* chunk size in elements */ - unsigned int i; + int i; + unsigned u; /* get information about input filters */ if ((nfilters = H5Pget_nfilters(dcpl_id)) < 0) @@ -65,8 +66,8 @@ static int aux_copy_obj(hid_t dcpl_id, /* dataset creation property list */ if ((rank = H5Pget_chunk(dcpl_id, NELMTS(chsize), chsize/*out*/)) < 0) HGOTO_ERROR(FAIL, H5E_tools_min_id_g, "H5Pget_chunk failed"); objout->chunk.rank = rank; - for (i = 0; i < rank; i++) - objout->chunk.chunk_lengths[i] = chsize[i]; + for (u = 0; u < (unsigned)rank; u++) + objout->chunk.chunk_lengths[u] = chsize[u]; } done: @@ -85,8 +86,7 @@ static int aux_find_obj(const char* name, /* object name from traverse list */ pack_info_t *obj /*OUT*/) /* info about object to filter */ { char *pdest = NULL; - char *pname = NULL; - int result; + const char *pname = NULL; unsigned int i; for (i = 0; i < options->op_tbl->nelems; i++) { @@ -335,12 +335,14 @@ int apply_filters(const char* name, /* object name from traverse list */ sm_nbytes = msize; for (i = rank; i > 0; --i) { - hsize_t size = H5TOOLS_BUFSIZE / sm_nbytes; + hsize_t size = 0; + if(sm_nbytes == 0) + HGOTO_ERROR(FAIL, H5E_tools_min_id_g, "number of bytes per stripmine must be > 0"); + size = H5TOOLS_BUFSIZE / sm_nbytes; if (size == 0) /* datum size > H5TOOLS_BUFSIZE */ size = 1; sm_size[i - 1] = MIN(dims[i - 1], size); sm_nbytes *= sm_size[i - 1]; - HDassert(sm_nbytes > 0); } for (i = 0; i < rank; i++) { |