__GNU_CXX::PROJECT1ST(3cxx)

🌸 NAME 🌸

okay so this is the __gnu_cxx::project1st< _Arg1, _Arg2 >(3cxx) page — the manual name is 3cxx, folded right in here, bestie. The main character is __gnu_cxx::project1st< _Arg1, _Arg2 >, and the description is An SGI extension . 💅. It's giving old-school SGI extension energy, no cap.

✨ SYNOPSIS ✨

Here's the whole synopsis vibe, untouched:

#include <functional>

Inherits __gnu_cxx::_Project1st< _Arg1, _Arg2 >.

💖 Public Types 💖

• typedef _Arg1 first_argument_type — first_argument_type is the type of the first argument 🫶
• typedef _Arg1 result_type — result_type is the return type ⭐
• typedef _Arg2 second_argument_type — second_argument_type is the type of the second argument 🦋

🫶 Public Member Functions 🫶

• _Arg1 operator() (const _Arg1 &__x, const _Arg2 &) const — this is the whole signature, periodt. Keep __x and the unnamed const _Arg2 & exactly as written 💅

🦋 Detailed Description 🦋

okay this part is lowkey feral in the source, because the template line and the description are mashed together with a quote mark. Here it is, untouched:

template<class _Arg1, class _Arg2>
    struct __gnu_cxx::project1st< _Arg1, _Arg2 >"An SGI extension .

So yes: template<class _Arg1, class _Arg2> declares the template, struct __gnu_cxx::project1st< _Arg1, _Arg2 > is the struct, and An SGI extension . is the description. The quote mark is literally there — do not come for me, I did not invent it 😭🔥

🎀 Member Typedef Documentation 🎀

💜 first_argument_type (inherited)

typedef _Arg1 std::binary_function< _Arg1, _Arg2, _Arg1
    >::first_argument_type [inherited]

and the doc line is first_argument_type is the type of the first argument 🫶 inherited energy, slay.

⭐ result_type (inherited)

typedef _Arg1  std::binary_function< _Arg1, _Arg2, _Arg1  >::result_type
    [inherited]

and the doc line is result_type is the return type ⭐ inherited again, periodt. The double spaces are part of the source vibe — leave them be, bestie 🫶

🦋 second_argument_type (inherited)

typedef _Arg2 std::binary_function< _Arg1, _Arg2, _Arg1
    >::second_argument_type [inherited]

and the doc line is second_argument_type is the type of the second argument 🦋 inherited one more time, iconic.

👑 Author 👑

Generated automatically by Doxygen for libstdc++ from the source code.

No human author credit here — Doxygen did the lil generation thing for libstdc++ from the source code 👑✨

kiss kiss 💖 this page is from the libstdc++ 3cxx manual; source/version info is libstdc++ + Doxygen, and the original footer has no date line — just the libstd__gnu_cxx::pro... _Arg1, _Arg2 >(3cxx) footer tag. Bye bestie, stay compiled 🌈💅