Lines Matching full:_m_sbuf
93 mutable streambuf_type* _M_sbuf;
99 : _M_sbuf(0), _M_c(traits_type::eof()) { }
103 : _M_sbuf(__s.rdbuf()), _M_c(traits_type::eof()) { }
107 : _M_sbuf(__s), _M_c(traits_type::eof()) { }
132 if (_M_sbuf)
134 _M_sbuf->sbumpc();
149 if (_M_sbuf)
151 __old._M_c = _M_sbuf->sbumpc();
171 if (_M_sbuf)
175 else if (!traits_type::eq_int_type((__ret = _M_sbuf->sgetc()),
179 _M_sbuf = 0;
226 streambuf_type* _M_sbuf;
232 : _M_sbuf(__s.rdbuf()), _M_failed(!_M_sbuf) { }
236 : _M_sbuf(__s), _M_failed(!_M_sbuf) { }
243 _Traits::eq_int_type(_M_sbuf->sputc(__c), _Traits::eof()))
272 && __builtin_expect(this->_M_sbuf->sputn(__ws, __len) != __len,
287 if (__first._M_sbuf && !__last._M_sbuf && !__result._M_failed)
290 __copy_streambufs_eof(__first._M_sbuf, __result._M_sbuf, __ineof);
332 if (__first._M_sbuf && !__last._M_sbuf)
334 streambuf_type* __sb = __first._M_sbuf;
367 if (__first._M_sbuf && !__last._M_sbuf)
370 streambuf_type* __sb = __first._M_sbuf;
392 __first._M_sbuf = 0;
