bsl::basic_syncbuf::seekoff

Alters the stream positions.

Synopsis

Declared in <bslstl_syncbuf.h>

virtual
pos_type
seekoff(
    off_type,
    ios_base::seekdir,
    ios_base::openmode = ios_base::in | ios_base::out);

Description

Each derived class provides its own appropriate behavior.

NOTE

Base class version does nothing, returns a pos_type that represents an invalid stream position.