Berkeley DB

DbEnv::set_recovery_init

						#include <db_cxx.h>
						int
						DbEnv::set_recovery_init(int (*db_recovery_init_fcn)(DbEnv *));
					

Description

Applications installing application-specific recovery methods need to be called before Berkeley DB performs recovery so they may add their recovery methods to Berkeley DB’s.

The DbEnv::set_recovery_init method supports this functionality. The db_recovery_init_fcn method must be declared with one argument, a reference to the enclosing Berkeley DB environment. This method will be called after the DbEnv::open has been called, but before recovery is started.

If the db_recovery_init_fcn method returns a non-zero value, no recovery will be performed, and DbEnv::open will return the same value to its caller.

The DbEnv::set_recovery_init ...