Lines Matching refs:eback

315     else if (__rhs.eback())
317         if (__rhs.eback() == __rhs.__intbuf_)
318             this->setg(__intbuf_, __intbuf_ + (__rhs.gptr() - __rhs.eback()),
319                                   __intbuf_ + (__rhs.egptr() - __rhs.eback()));
322                        (char_type*)__extbuf_ + (__rhs.gptr() - __rhs.eback()),
323                        (char_type*)__extbuf_ + (__rhs.egptr() - __rhs.eback()));
418     if (this->eback() == (char_type*)__rhs.__extbuf_min_)
420         ptrdiff_t __n = this->gptr() - this->eback();
421         ptrdiff_t __e = this->egptr() - this->eback();
434     if (__rhs.eback() == (char_type*)__extbuf_min_)
436         ptrdiff_t __n = __rhs.gptr() - __rhs.eback();
437         ptrdiff_t __e = __rhs.egptr() - __rhs.eback();
587     const size_t __unget_sz = __initial ? 0 : min<size_t>((this->egptr() - this->eback()) / 2, 4);
591         memmove(this->eback(), this->egptr() - __unget_sz, __unget_sz * sizeof(char_type));
594             size_t __nmemb = static_cast<size_t>(this->egptr() - this->eback() - __unget_sz);
595             __nmemb = fread(this->eback() + __unget_sz, 1, __nmemb, __file_);
598                 this->setg(this->eback(),
599                            this->eback() + __unget_sz,
600                            this->eback() + __unget_sz + __nmemb);
623                                        this->eback() + __unget_sz,
624                                        this->eback() + __ibs_, __inext);
630                 else if (__inext != this->eback() + __unget_sz)
632                     this->setg(this->eback(), this->eback() + __unget_sz, __inext);
640     if (this->eback() == &__1buf)
649     if (__file_ && this->eback() < this->gptr())
892                                                      this->gptr() - this->eback());