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| author | Raymond Lu <songyulu@hdfgroup.org> | 2010-08-05 17:13:29 (GMT) |
|---|---|---|
| committer | Raymond Lu <songyulu@hdfgroup.org> | 2010-08-05 17:13:29 (GMT) |
| commit | abf4926632d90f52e7f991e0b8120d0335073476 (patch) | |
| tree | 217ec25575e921dbe8058c4fde6de1ffae00f27c /src/H5Zpublic.h | |
| parent | 1b5fdb13ba8937fa641921e5c3926f4ecd819559 (diff) | |
| download | hdf5-abf4926632d90f52e7f991e0b8120d0335073476.zip hdf5-abf4926632d90f52e7f991e0b8120d0335073476.tar.gz hdf5-abf4926632d90f52e7f991e0b8120d0335073476.tar.bz2 | |
[svn-r19174] Bug fix for #1239 - The filter's public function CAN_APPLY should return htri_t not
herr_t. To minimize the change of the library's behavior, in the function
H5Z_prelude_callback of H5Z.c, if the return value of can_apply is FALSE and
the filter is MANDATE, this function returns a FAILURE. If the return value is FALSE
but the filter is OPTIONAL, this function returns a SUCCEED. During the IO, the filter
will fail and return a size of zero. But the pipeline will skip this filter.
Tested on jam, lnew, and amani. Tested on jam with szip.
Diffstat (limited to 'src/H5Zpublic.h')
| -rw-r--r-- | src/H5Zpublic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5Zpublic.h b/src/H5Zpublic.h index 44d2bbb..5d9b5ed 100644 --- a/src/H5Zpublic.h +++ b/src/H5Zpublic.h @@ -158,7 +158,7 @@ extern "C" { * The "can_apply" callback returns positive a valid combination, zero for an * invalid combination and negative for an error. */ -typedef herr_t (*H5Z_can_apply_func_t)(hid_t dcpl_id, hid_t type_id, hid_t space_id); +typedef htri_t (*H5Z_can_apply_func_t)(hid_t dcpl_id, hid_t type_id, hid_t space_id); /* * After the "can_apply" callbacks are checked for new datasets, the "set_local" |