or null if no match was found or on error.
H5Isearch
fn
void * H5Isearch(H5I_type_t type, H5I_search_func_t func, void * key)Searches through identifiers of a given type.
Calls the provided function for each identifier in the type until the function returns a positive value or all identifiers have been examined.
Parameters
type | The identifier type to search |
func | The search callback function |
key | User-supplied key passed to the callback |
Returns
A pointer to the object that matched (callback returned positive),