Create an in-memory index object.
This index object cannot be read/written to the filesystem, but may be used to perform in-memory index operations.
The index must be freed once it's no longer in use.
@param out_ the pointer for the new index @return 0 or an error code
See Implementation
Create an in-memory index object.
This index object cannot be read/written to the filesystem, but may be used to perform in-memory index operations.
The index must be freed once it's no longer in use.
@param out_ the pointer for the new index @return 0 or an error code