getUint64
fun getUint64(groupName: String, key: String): <Error class: unknown class><<Error class: unknown class>>
Returns the value associated with @key under @group_name as an unsigned 64-bit integer. This is similar to g_key_file_get_integer() but can return large positive results without truncation.
Return
the value associated with the key as an unsigned 64-bit integer, or 0 if the key was not found or could not be parsed.
Since
2.26
Parameters
groupName
a non-null group name
key
a non-null key