71 lines
3.5 KiB
C++
71 lines
3.5 KiB
C++
//----------------------------------------------------------------------------//
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// //
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// ozz-animation is hosted at http://github.com/guillaumeblanc/ozz-animation //
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// and distributed under the MIT License (MIT). //
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// //
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// Copyright (c) Guillaume Blanc //
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// //
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// Permission is hereby granted, free of charge, to any person obtaining a //
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// copy of this software and associated documentation files (the "Software"), //
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// to deal in the Software without restriction, including without limitation //
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// the rights to use, copy, modify, merge, publish, distribute, sublicense, //
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// and/or sell copies of the Software, and to permit persons to whom the //
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// Software is furnished to do so, subject to the following conditions: //
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// //
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// The above copyright notice and this permission notice shall be included in //
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// all copies or substantial portions of the Software. //
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// //
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR //
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, //
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL //
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER //
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING //
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER //
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// DEALINGS IN THE SOFTWARE. //
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// //
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//----------------------------------------------------------------------------//
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#ifndef OZZ_OZZ_BASE_CONTAINERS_MAP_H_
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#define OZZ_OZZ_BASE_CONTAINERS_MAP_H_
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#ifdef _MSC_VER
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#pragma warning(push)
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#pragma warning(disable : 4702) // warning C4702: unreachable code
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#endif // _MSC_VER
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#include <cstring>
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#include <map>
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#ifdef _MSC_VER
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#pragma warning(pop)
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#endif // _MSC_VER
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#include "ozz/base/containers/std_allocator.h"
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namespace ozz {
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// Redirects std::map to ozz::map in order to replace std default allocator by
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// ozz::StdAllocator.
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template <class _Key, class _Ty, class _Pred = std::less<_Key>,
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class _Allocator = ozz::StdAllocator<std::pair<const _Key, _Ty>>>
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using map = std::map<_Key, _Ty, _Pred, _Allocator>;
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// Implements a string comparator that can be used by std algorithm like maps.
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struct str_less {
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bool operator()(const char* const& _left, const char* const& _right) const {
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return strcmp(_left, _right) < 0;
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}
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};
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// Specializes std::map to use c-string as a key.
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template <class _Ty, class _Allocator =
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ozz::StdAllocator<std::pair<const char* const, _Ty>>>
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using cstring_map = std::map<const char*, _Ty, str_less, _Allocator>;
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// Redirects std::multimap to ozz::MultiMap in order to replace std default
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// allocator by ozz::StdAllocator.
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template <class _Key, class _Ty, class _Pred = std::less<_Key>,
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class _Allocator = ozz::StdAllocator<std::pair<const _Key, _Ty>>>
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using multimap = std::multimap<_Key, _Ty, _Pred, _Allocator>;
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} // namespace ozz
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#endif // OZZ_OZZ_BASE_CONTAINERS_MAP_H_
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