DB_STREAM->size()

#include <db.h>

int
DB_STREAM->size(DB_STREAM *dbs, db_off_t *size, u_int32_t flags); 

The DB_STREAM->size() method returns the size of the external file in bytes.

Unless otherwise specified, the DB_STREAM->size() method returns a non-zero error value on failure and 0 on success.

Parameters

size

The size parameter references memory into which the size of the external file is copied.

flags

The flags parameter must be set to 0.

Errors

The DB_STREAM->size() method may fail and return one of the following non-zero errors:

EINVAL

An invalid flag value or parameter was specified.

Class

DB_STREAM

See Also

External Files and Related Methods