golden hour

/usr/include/c++/4.8.2/tr1

File/Folder	Size	Actions
array	6.8 KB
bessel_function.tcc	21.6 KB
beta_function.tcc	5.47 KB
ccomplex	1.23 KB
cctype	1.38 KB
cfenv	1.96 KB
cfloat	1.35 KB
cinttypes	2.2 KB
climits	1.42 KB
cmath	36.55 KB
complex	12.04 KB
complex.h	1.23 KB
cstdarg	1.22 KB
cstdbool	1.31 KB
cstdint	2.56 KB
cstdio	1.44 KB
cstdlib	1.74 KB
ctgmath	1.22 KB
ctime	1.21 KB
ctype.h	1.18 KB
cwchar	1.67 KB
cwctype	1.42 KB
ell_integral.tcc	26.85 KB
exp_integral.tcc	15.41 KB
fenv.h	1.18 KB
float.h	1.18 KB
functional	69.15 KB
functional_hash.h	5.7 KB
gamma.tcc	13.97 KB
hashtable.h	40.56 KB
hashtable_policy.h	24.64 KB
hypergeometric.tcc	27.07 KB
inttypes.h	1.24 KB
legendre_function.tcc	10.32 KB
limits.h	1.19 KB
math.h	4.45 KB
memory	1.75 KB
modified_bessel_func.tcc	15.35 KB
poly_hermite.tcc	3.61 KB
poly_laguerre.tcc	11.08 KB
random	1.55 KB
random.h	71.48 KB
random.tcc	52.73 KB
regex	90.77 KB
riemann_zeta.tcc	13.34 KB
shared_ptr.h	31.91 KB
special_function_util.h	4.71 KB
stdarg.h	1.19 KB
stdbool.h	1.19 KB
stdint.h	1.19 KB
stdio.h	1.18 KB
stdlib.h	1.45 KB
tgmath.h	1.23 KB
tuple	11.83 KB
type_traits	18.57 KB
unordered_map	1.54 KB
unordered_map.h	9.98 KB
unordered_set	1.54 KB
unordered_set.h	9.32 KB
utility	3.15 KB
wchar.h	1.22 KB
wctype.h	1.23 KB

Edit: unordered_map.h

// TR1 unordered_map implementation -*- C++ -*-

// Copyright (C) 2010-2013 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.

// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
// <http://www.gnu.org/licenses/>.

/** @file tr1/unordered_map.h
 *  This is an internal header file, included by other library headers.
 *  Do not attempt to use it directly. @headername{tr1/unordered_map}
 */

namespace std _GLIBCXX_VISIBILITY(default)
{
namespace tr1
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

// NB: When we get typedef templates these class definitions
  // will be unnecessary.
  template<class _Key, class _Tp,
	   class _Hash = hash<_Key>,
	   class _Pred = std::equal_to<_Key>,
	   class _Alloc = std::allocator<std::pair<const _Key, _Tp> >,
	   bool __cache_hash_code = false>
    class __unordered_map
    : public _Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc,
			std::_Select1st<std::pair<const _Key, _Tp> >, _Pred,
			_Hash, __detail::_Mod_range_hashing,
			__detail::_Default_ranged_hash,
			__detail::_Prime_rehash_policy,
			__cache_hash_code, false, true>
    {
      typedef _Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc,
			 std::_Select1st<std::pair<const _Key, _Tp> >, _Pred,
			 _Hash, __detail::_Mod_range_hashing,
			 __detail::_Default_ranged_hash,
			 __detail::_Prime_rehash_policy,
			 __cache_hash_code, false, true>
	_Base;

public:
      typedef typename _Base::size_type       size_type;
      typedef typename _Base::hasher          hasher;
      typedef typename _Base::key_equal       key_equal;
      typedef typename _Base::allocator_type  allocator_type;

explicit
      __unordered_map(size_type __n = 10,
		      const hasher& __hf = hasher(),
		      const key_equal& __eql = key_equal(),
		      const allocator_type& __a = allocator_type())
      : _Base(__n, __hf, __detail::_Mod_range_hashing(),
	      __detail::_Default_ranged_hash(),
	      __eql, std::_Select1st<std::pair<const _Key, _Tp> >(), __a)
      { }

template<typename _InputIterator>
	__unordered_map(_InputIterator __f, _InputIterator __l,
			size_type __n = 10,
			const hasher& __hf = hasher(),
			const key_equal& __eql = key_equal(),
			const allocator_type& __a = allocator_type())
	: _Base(__f, __l, __n, __hf, __detail::_Mod_range_hashing(),
		__detail::_Default_ranged_hash(),
		__eql, std::_Select1st<std::pair<const _Key, _Tp> >(), __a)
	{ }
    };

template<class _Key, class _Tp,
	   class _Hash = hash<_Key>,
	   class _Pred = std::equal_to<_Key>,
	   class _Alloc = std::allocator<std::pair<const _Key, _Tp> >,
	   bool __cache_hash_code = false>
    class __unordered_multimap
    : public _Hashtable<_Key, std::pair<const _Key, _Tp>,
			_Alloc,
			std::_Select1st<std::pair<const _Key, _Tp> >, _Pred,
			_Hash, __detail::_Mod_range_hashing,
			__detail::_Default_ranged_hash,
			__detail::_Prime_rehash_policy,
			__cache_hash_code, false, false>
    {
      typedef _Hashtable<_Key, std::pair<const _Key, _Tp>,
			 _Alloc,
			 std::_Select1st<std::pair<const _Key, _Tp> >, _Pred,
			 _Hash, __detail::_Mod_range_hashing,
			 __detail::_Default_ranged_hash,
			 __detail::_Prime_rehash_policy,
			 __cache_hash_code, false, false>
	_Base;

explicit
      __unordered_multimap(size_type __n = 10,
			   const hasher& __hf = hasher(),
			   const key_equal& __eql = key_equal(),
			   const allocator_type& __a = allocator_type())
      : _Base(__n, __hf, __detail::_Mod_range_hashing(),
	      __detail::_Default_ranged_hash(),
	      __eql, std::_Select1st<std::pair<const _Key, _Tp> >(), __a)
      { }

template<typename _InputIterator>
	__unordered_multimap(_InputIterator __f, _InputIterator __l,
			     typename _Base::size_type __n = 0,
			     const hasher& __hf = hasher(),
			     const key_equal& __eql = key_equal(),
			     const allocator_type& __a = allocator_type())
	: _Base(__f, __l, __n, __hf, __detail::_Mod_range_hashing(),
		__detail::_Default_ranged_hash(),
		__eql, std::_Select1st<std::pair<const _Key, _Tp> >(), __a)
	{ }
    };

template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc,
	   bool __cache_hash_code>
    inline void
    swap(__unordered_map<_Key, _Tp, _Hash, _Pred,
	 _Alloc, __cache_hash_code>& __x,
	 __unordered_map<_Key, _Tp, _Hash, _Pred,
	 _Alloc, __cache_hash_code>& __y)
    { __x.swap(__y); }

template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc,
	   bool __cache_hash_code>
    inline void
    swap(__unordered_multimap<_Key, _Tp, _Hash, _Pred,
	 _Alloc, __cache_hash_code>& __x,
	 __unordered_multimap<_Key, _Tp, _Hash, _Pred,
	 _Alloc, __cache_hash_code>& __y)
    { __x.swap(__y); }

/**
   *  @brief A standard container composed of unique keys (containing
   *  at most one of each key value) that associates values of another type
   *  with the keys.
   *
   *  @ingroup unordered_associative_containers
   *
   *  Meets the requirements of a <a href="tables.html#65">container</a>, and
   *  <a href="tables.html#xx">unordered associative container</a>
   *
   *  @param  Key  Type of key objects.
   *  @param  Tp  Type of mapped objects.
   *  @param  Hash  Hashing function object type, defaults to hash<Value>.
   *  @param  Pred  Predicate function object type, defaults to equal_to<Value>.
   *  @param  Alloc  Allocator type, defaults to allocator<Key>.
   *
   * The resulting value type of the container is std::pair<const Key, Tp>.
   */
  template<class _Key, class _Tp,
	   class _Hash = hash<_Key>,
	   class _Pred = std::equal_to<_Key>,
	   class _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class unordered_map
    : public __unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>
    {
      typedef __unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>  _Base;

public:
      typedef typename _Base::value_type      value_type;
      typedef typename _Base::size_type       size_type;
      typedef typename _Base::hasher          hasher;
      typedef typename _Base::key_equal       key_equal;
      typedef typename _Base::allocator_type  allocator_type;

explicit
      unordered_map(size_type __n = 10,
		    const hasher& __hf = hasher(),
		    const key_equal& __eql = key_equal(),
		    const allocator_type& __a = allocator_type())
      : _Base(__n, __hf, __eql, __a)
      { }

template<typename _InputIterator>
	unordered_map(_InputIterator __f, _InputIterator __l,
		      size_type __n = 10,
		      const hasher& __hf = hasher(),
		      const key_equal& __eql = key_equal(),
		      const allocator_type& __a = allocator_type())
	: _Base(__f, __l, __n, __hf, __eql, __a)
	{ }
    };

/**
   *  @brief A standard container composed of equivalent keys
   *  (possibly containing multiple of each key value) that associates
   *  values of another type with the keys.
   *
   *  @ingroup unordered_associative_containers
   *
   *  Meets the requirements of a <a href="tables.html#65">container</a>, and
   *  <a href="tables.html#xx">unordered associative container</a>
   *
   *  @param  Key  Type of key objects.
   *  @param  Tp  Type of mapped objects.
   *  @param  Hash  Hashing function object type, defaults to hash<Value>.
   *  @param  Pred  Predicate function object type, defaults to equal_to<Value>.
   *  @param  Alloc  Allocator type, defaults to allocator<Key>.
   *
   * The resulting value type of the container is std::pair<const Key, Tp>.
   */
  template<class _Key, class _Tp,
	   class _Hash = hash<_Key>,
	   class _Pred = std::equal_to<_Key>,
	   class _Alloc = std::allocator<std::pair<const _Key, _Tp> > >
    class unordered_multimap
    : public __unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>
    {
      typedef __unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>  _Base;

explicit
      unordered_multimap(size_type __n = 10,
			 const hasher& __hf = hasher(),
			 const key_equal& __eql = key_equal(),
			 const allocator_type& __a = allocator_type())
      : _Base(__n, __hf, __eql, __a)
      { }

template<typename _InputIterator>
	unordered_multimap(_InputIterator __f, _InputIterator __l,
			   typename _Base::size_type __n = 0,
			   const hasher& __hf = hasher(),
			   const key_equal& __eql = key_equal(),
			   const allocator_type& __a = allocator_type())
	: _Base(__f, __l, __n, __hf, __eql, __a)
	{ }

};

template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
    inline void
    swap(unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
	 unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
    { __x.swap(__y); }

template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
    inline void
    swap(unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
	 unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
    { __x.swap(__y); }

_GLIBCXX_END_NAMESPACE_VERSION
}
}