Lines Matching refs:_M_sbuf
90 mutable streambuf_type* _M_sbuf;
96 : _M_sbuf(0), _M_c(traits_type::eof()) { }
100 : _M_sbuf(__s.rdbuf()), _M_c(traits_type::eof()) { }
104 : _M_sbuf(__s), _M_c(traits_type::eof()) { }
129 if (_M_sbuf)
131 _M_sbuf->sbumpc();
146 if (_M_sbuf)
148 __old._M_c = _M_sbuf->sbumpc();
172 if (_M_sbuf)
176 else if (!traits_type::eq_int_type((__ret = _M_sbuf->sgetc()),
180 _M_sbuf = 0;
227 streambuf_type* _M_sbuf;
233 : _M_sbuf(__s.rdbuf()), _M_failed(!_M_sbuf) { }
237 : _M_sbuf(__s), _M_failed(!_M_sbuf) { }
244 _Traits::eq_int_type(_M_sbuf->sputc(__c), _Traits::eof()))
273 && __builtin_expect(this->_M_sbuf->sputn(__ws, __len) != __len,
288 if (__first._M_sbuf && !__last._M_sbuf && !__result._M_failed)
291 __copy_streambufs_eof(__first._M_sbuf, __result._M_sbuf, __ineof);
333 if (__first._M_sbuf && !__last._M_sbuf)
335 streambuf_type* __sb = __first._M_sbuf;
368 if (__first._M_sbuf && !__last._M_sbuf)
371 streambuf_type* __sb = __first._M_sbuf;
393 __first._M_sbuf = 0;