Library Version 18.1.40

DB_ENV->log_cursor()
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## DB_ENV->log_cursor()

    #include <db.h>

    int
    DB_ENV->log_cursor(DB_ENV *dbenv, DB_LOGC **cursorp, u_int32_t flags);

The `DB_ENV->log_cursor()` method returns a created log cursor.

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

### Parameters

#### cursorp

The cursorp parameter references memory into which a pointer to the created log cursor is copied.

#### flags

The flags parameter is currently unused, and must be set to 0.

### Errors

The `DB_ENV->log_cursor()` method may fail and return one of the following non-zero errors:

#### EINVAL

An invalid flag value or parameter was specified.

### Class

DB_ENV, DB_LOGC, DB_LSN

### See Also

Logging Subsystem and Related Methods

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