std::istrea...ator++(int)(3)

💖 NAME 💖

okay so bestie, welcome to the C++ Standard Libary page for std::istreambuf_iterator::operator++,operator++(int). The official NAME line is literally:

std::istreambuf_iterator::operator++,operator++(int) - std::istreambuf_iterator::operator++,operator++(int)

The page header is std::istrea...ator++(int)(3) — and yes, the manual name is spelled Libary in the source, so we keep that spelling. it's giving retro typo realness. 🎀

✨ Synopsis ✨

istreambuf_iterator& operator++(); (1)
/* proxy */ operator++( int );     (2)

So here's the tea: this advances the iterator by calling sbuf_->sbumpc() where sbuf_ is the stored pointer to the stream buffer. 🦋

bestie, important warning: the behavior is undefined if the iterator is an end-of-stream iterator. like, do not do that. 💀

🌸 Parameters 🌸

• (none) — literally no parameters, she takes nothing. 🫶

👑 Return value 👑

1. *this — yes, returns *this. slay.
2. A proxy object holding the current character obtained via operator*() and the sbuf_ pointer. Dereferencing a proxy object with operator* yields the stored character. The name proxy is for exposition only. ✨

🔥 Exceptions 🔥

May throw implementation-defined exceptions. so that's a "depends on the implementation" situation, no cap. 💅

okay bye bestie 🫶 this page came from http://cppreference.com, dated 2024.06.10, with the footer page tag std::istrea...ator++(int)(3). 💜