DB_ENV->get_metadata_dir()

#include <db.h>

int
DB_ENV->get_metadata_dir(DB_ENV *envp, const char **dirp); 

The DB_ENV->get_metadata_dir() method returns the directory where persistent metadata is stored. This location can be set using the DB_ENV->set_metadata_dir() method.

The DB_ENV->get_metadata_dir() directory may be called at any time during the life of the application.

The DB_ENV->get_metadata_dir() method returns a non-zero error value on failure and 0 on success.

Parameters

dirp

The dirp parameter references memory into which is copied the directory which contains persistent metadata files.

Class

DB_ENV

See Also

Database Environments and Related Methods, DB_ENV->set_metadata_dir()