H5Pset_filter_callback(hid_t plist,
H5Z_filter_func_t func,
void *op_data)
H5Pset_filter_callback sets the user-defined
filter callback function func in the
dataset transfer property list plist.
The parameter op_data is a pointer to user-defined
input data for the callback function and will be passed through
to the callback function.
The callback function func defines the actions
an application is to take when a filter fails.
The function prototype is as follows:
typedef H5Z_cb_return_t (H5Z_filter_func_t)
(H5Z_filter_t filter_id,
void *buf,
size_t buf_size,
void *op_data)
where filter_id indicates which filter has failed,
buf and buf_size are used to pass in
the failed data,
and op_data is the required input data for this
callback function.
Valid callback function return values are
H5Z_CB_FAIL and H5Z_CB_CONT.
hid_t plist |
IN: Dataset transfer property list identifier. |
H5Z_filter_func_t func |
IN: User-defined filter callback function. |
void *op_data |
IN: User-defined input data for the callback function. |
| Release | C |
| 1.6.0 | Function introduced in this release. |