29 Input/output library [input.output]

29.6 Stream buffers [stream.buffers]

29.6.3 Class template basic_­streambuf [streambuf]

29.6.3.2 Public member functions [streambuf.members]

29.6.3.2.2 Buffer management and positioning [streambuf.buffer]

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basic_streambuf* pubsetbuf(char_type* s, streamsize n);
1
#
Returns: setbuf(s, n).
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pos_type pubseekoff(off_type off, ios_base::seekdir way, ios_base::openmode which = ios_base::in | ios_base::out);
2
#
Returns: seekoff(off, way, which).
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pos_type pubseekpos(pos_type sp, ios_base::openmode which = ios_base::in | ios_base::out);
3
#
Returns: seekpos(sp, which).
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int pubsync();
4
#
Returns: sync().