diff options
Diffstat (limited to 'src/H5Spoint.c')
| -rw-r--r-- | src/H5Spoint.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/H5Spoint.c b/src/H5Spoint.c index 50346ae..7f50ce8 100644 --- a/src/H5Spoint.c +++ b/src/H5Spoint.c @@ -1339,16 +1339,18 @@ done: static herr_t H5S__point_deserialize(H5S_t **space, const uint8_t **p, const size_t p_size, hbool_t skip) { - H5S_t *tmp_space = NULL; /* Pointer to actual dataspace to use, - either *space or a newly allocated one */ - hsize_t dims[H5S_MAX_RANK]; /* Dimension sizes */ - uint32_t version; /* Version number */ - uint8_t enc_size = 0; /* Encoded size of selection info */ - hsize_t *coord = NULL, *tcoord; /* Pointer to array of elements */ - const uint8_t *pp; /* Local pointer for decoding */ - uint64_t num_elem = 0; /* Number of elements in selection */ - unsigned rank; /* Rank of points */ - unsigned i, j; /* local counting variables */ + H5S_t *tmp_space = NULL; /* Pointer to actual dataspace to use, + either *space or a newly allocated one */ + hsize_t dims[H5S_MAX_RANK]; /* Dimension sizes */ + uint32_t version; /* Version number */ + uint8_t enc_size = 0; /* Encoded size of selection info */ + hsize_t *coord = NULL, *tcoord; /* Pointer to array of elements */ + const uint8_t *pp; /* Local pointer for decoding */ + uint64_t num_elem = 0; /* Number of elements in selection */ + unsigned rank; /* Rank of points */ + unsigned i, j; /* local counting variables */ + size_t enc_type_size; + size_t coordinate_buffer_requirement; herr_t ret_value = SUCCEED; /* Return value */ const uint8_t *p_end = *p + p_size - 1; /* Pointer to last valid byte in buffer */ FUNC_ENTER_PACKAGE @@ -1446,7 +1448,7 @@ H5S__point_deserialize(H5S_t **space, const uint8_t **p, const size_t p_size, hb HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate coordinate information") /* Determine necessary size of buffer for coordinates */ - size_t enc_type_size = 0; + enc_type_size = 0; switch (enc_size) { case H5S_SELECT_INFO_ENC_SIZE_2: @@ -1463,7 +1465,7 @@ H5S__point_deserialize(H5S_t **space, const uint8_t **p, const size_t p_size, hb break; } - size_t coordinate_buffer_requirement = num_elem * rank * enc_type_size; + coordinate_buffer_requirement = num_elem * rank * enc_type_size; if (H5_IS_KNOWN_BUFFER_OVERFLOW(skip, pp, coordinate_buffer_requirement, p_end)) HGOTO_ERROR(H5E_DATASPACE, H5E_OVERFLOW, FAIL, "buffer overflow while decoding selection coordinates") |