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H5P_GET_MCDT_SEARCH_CB

Retrieves the callback function from the specified object copy property list

Procedure:

H5P_GET_MCDT_SEARCH_CB ( ocpypl_id, func, op_data )

Signature:

herr_t H5Pget_mcdt_search_cb(
            hid_t ocpypl_id,
            H5O_mcdt_search_cb_t *func,
            void **op_data
        )

  

NONE

Parameters:
hid_t ocpypl_idIN: Object copy property list identifier
H5O_mcdt_search_cb_t *funcOUT: User-defined callback function
void **op_dataOUT: User-defined input data for the callback function

Description:

H5P_GET_MCDT_SEARCH_CB retrieves the user-defined callback function and the user data that are set via H5P_SET_MCDT_SEARCH_CB in the object copy property list ocpypl_id.

The callback function will be returned in the parameter func and the user data will be returned in the parameter op_data.

See Also:

Returns:

Returns a non-negative value if successful; otherwise returns a negative value.

Failure Modes:

H5P_GET_MCDT_SEARCH_CB will fail if the object copy property list is invalid.

Example:

History:
Release    Change
1.8.9C function introduced in this release.

--- Last Modified: August 12, 2019 | 09:11 AM