Last modified: 18 May 2009
Name: H5Pset_mdc_config
Signature:
herr_t H5Pset_mdc_config(hid_t plist_id, H5AC_cache_config_t *config_ptr)
Purpose:
Set the initial metadata cache configuration in the indicated File Access Property List to the supplied value.
Description:
H5Pset_mdc_config attempts to set the initial metadata cache configuration to the supplied value. It will fail if an invalid configuration is detected. This configuration is used when the file is opened.

See the overview of the metadata cache in the special topics section of the user manual for details on what is being configured. If you haven't read and understood that documentation, you really shouldn't be using this API call.

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