std::basic_stringbuf<CharT,Traits,Allocator>::seekpos
From cppreference.com
protected:
virtual pos_type seekpos( pos_type sp,
std::ios_base::openmode which = std::ios_base::in | std::ios_base::out );
|
||
Repositions std::basic_streambuf::gptr and/or std::basic_streambuf::pptr, if possible, to the position indicated by sp.
Effectively executes seekoff(off_type(sp), std::