std::istreambuf_iterator::operator++, operator++(int)
From cppreference.com
< cpp | iterator | istreambuf iterator
| istreambuf_iterator& operator++(); |
(1) | |
| /* unspecified */ operator++(int); |
(2) | |
Advances the iterator by calling sbuf_->sbumpc() where sbuf_ is the stored pointer to the stream buffer.
The behavior is undefined if the iterator is end-of-stream iterator.
[edit] Parameters
(none)
[edit] Return value
1) *this.
2) An unspecified struct
proxy holding the current character obtained via operator*() for later retrieval. proxy is implicitly convertible to CharT.proxy also holds the value of sbuf_. istreambuf_iterator can be constructed from proxy.[edit] Exceptions
(none)