std::tr2(3)

📦
version 16.2.1+r23+gd564253eb6c8 · 5 versions
, in arch rolling, centos-stream 10, fedora 43, fedora 44

💖 std::tr2(3) 💖

okay so bestie, you've landed in the Library Functions Manual and this page is all about std::tr2 — genuinely one of those namespaces that's giving "we tried something in 2005 and it's still hanging around" energy. no cap, everything below is the real deal, so grab a strawberry 🍓 and let's go.

✨ NAME ✨

std::tr2 — Namespace for non-standard "TR2" extensions.

literally what it says on the tin, queen. it's the namespace, and it's for the non-standard "TR2" extensions. periodt. 💅

🦋 SYNOPSIS 🦋

🌸 Namespaces 🌸

  • namespace __detail — Implementation details not part of the namespace std::tr2 interface.
bestie do NOT touch __detail, it's the behind-the-scenes crew. not part of the interface, iykyk 🙈

👑 Classes 👑

  • struct __dynamic_bitset_base
  • struct __reflection_typelist
  • struct __reflection_typelist< _First, _Rest... > — Partial specialization.
  • struct __reflection_typelist<> — Specialization for an empty typelist.
  • struct bases — Sequence abstraction metafunctions for manipulating a typelist.
  • class bool_set
  • struct direct_bases — Enumerate all the direct base classes of a class. Form of a typelist.
  • class dynamic_bitset — The dynamic_bitset class represents a sequence of bits.

💜 Functions 💜

okay this is the long part, stay with me, we're doing all of them, no skipping, that's the rules 🌈

  • bool certainly (bool_set __b)
  • bool contains (bool_set __s, bool_set __t)
  • bool equals (bool_set __s, bool_set __t)
  • bool is_emptyset (bool_set __b)
  • bool is_indeterminate (bool_set __b)
  • bool is_singleton (bool_set __b)
  • bool_set operator!= (bool __s, bool_set __t)
  • bool_set operator!= (bool_set __s, bool __t)
  • bool_set operator!= (bool_set __s, bool_set __t)
  • bool_set operator& (bool __s, bool_set __t)
  • bool_set operator& (bool_set __s, bool __t)
  • template<typename _CharT, typename _Traits, typename _WordT, typename _Alloc> std::basic_ostream< _CharT, _Traits > & operator<< (std::basic_ostream< _CharT, _Traits > &__os, const dynamic_bitset< _WordT, _Alloc > &__x) — Stream output operator for dynamic_bitset.
  • bool_set operator== (bool __s, bool_set __t)
  • bool_set operator== (bool_set __s, bool __t)
  • template<typename _CharT, typename _Traits, typename _WordT, typename _Alloc> std::basic_istream< _CharT, _Traits > & operator>> (std::basic_istream< _CharT, _Traits > &__is, dynamic_bitset< _WordT, _Alloc > &__x) — Stream input operator for dynamic_bitset.
  • bool_set operator^ (bool __s, bool_set __t)
  • bool_set operator^ (bool_set __s, bool __t)
  • bool_set operator| (bool __s, bool_set __t)
  • bool_set operator| (bool_set __s, bool __t)
  • bool possibly (bool_set __b)
  • bool_set set_complement (bool_set __b)
  • bool_set set_intersection (bool __s, bool_set __t)
  • bool_set set_intersection (bool_set __s, bool __t)
  • bool_set set_intersection (bool_set __s, bool_set __t)
  • bool_set set_union (bool __s, bool_set __t)
  • bool_set set_union (bool_set __s, bool __t)
  • bool_set set_union (bool_set __s, bool_set __t)

and then there's this whole lil clique of dynamic_bitset besties, lowkey the main characters of the whole page 🧚:

  • template<typename _WordT, typename _Alloc> bool operator!= (const dynamic_bitset< _WordT, _Alloc > &__lhs, const dynamic_bitset< _WordT, _Alloc > &__rhs) — These comparisons for equality/inequality are, well, bitwise.
  • template<typename _WordT, typename _Alloc> bool operator<= (const dynamic_bitset< _WordT, _Alloc > &__lhs, const dynamic_bitset< _WordT, _Alloc > &__rhs) — These comparisons for equality/inequality are, well, bitwise.
  • template<typename _WordT, typename _Alloc> bool operator> (const dynamic_bitset< _WordT, _Alloc > &__lhs, const dynamic_bitset< _WordT, _Alloc > &__rhs) — These comparisons for equality/inequality are, well, bitwise.
  • template<typename _WordT, typename _Alloc> bool operator>= (const dynamic_bitset< _WordT, _Alloc > &__lhs, const dynamic_bitset< _WordT, _Alloc > &__rhs) — These comparisons for equality/inequality are, well, bitwise.
  • template<typename _WordT, typename _Alloc> dynamic_bitset< _WordT, _Alloc > operator& (const dynamic_bitset< _WordT, _Alloc > &__x, const dynamic_bitset< _WordT, _Alloc > &__y) — Global bitwise operations on bitsets.
  • template<typename _WordT, typename _Alloc> dynamic_bitset< _WordT, _Alloc > operator| (const dynamic_bitset< _WordT, _Alloc > &__x, const dynamic_bitset< _WordT, _Alloc > &__y) — Global bitwise operations on bitsets.
  • template<typename _WordT, typename _Alloc> dynamic_bitset< _WordT, _Alloc > operator^ (const dynamic_bitset< _WordT, _Alloc > &__x, const dynamic_bitset< _WordT, _Alloc > &__y) — Global bitwise operations on bitsets.
  • template<typename _WordT, typename _Alloc> dynamic_bitset< _WordT, _Alloc > operator- (const dynamic_bitset< _WordT, _Alloc > &__x, const dynamic_bitset< _WordT, _Alloc > &__y) — Global bitwise operations on bitsets.
notice how the equality/inequality crew says "well, bitwise" — that's the whole vibe. it's giving "we know, bestie, we know" 💀

🎀 Detailed Description 🎀

Namespace for non-standard "TR2" extensions.

that's it. that's the whole description. iconic brevity, honestly 👑

🌟 Author 🌟

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

and that's the page, bestie!! 🫶 this whole thing was brought to you by libstdc++, living in section std::tr2(3) of your friendly neighbourhood manual — generated by Doxygen, shipped with love, read by you at 2am. slay, drink some water, and remember: don't touch __detail. 💖✨🎀

📦 where this page comes from
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