blender/intern/cycles/util/util_set.h
Sergey Sharybin f25f7c8030 Cycles: Re-implement some utilities to avoid use of boost
The title says it all actually, the idea is to make Cycles
only requiring Boost via 3rd party dependencies like OIIO
and OSL.

So now there are only few places which still uses Boost:

- Foreach, function bindings and threading primitives.

  Those we can easily get rid with C++11 bump (which seems
  inevitable sooner or later if we'll want ot use newer
  LLVM for OSL),

- Networking devices

  There's no quick solution for those currently, but there
  are some patches around which improves serialization.

Reviewers: juicyfruit, mont29, campbellbarton, brecht, dingto

Reviewed By: brecht, dingto

Differential Revision: https://developer.blender.org/D1764
2016-02-06 19:19:20 +01:00

64 lines
1.9 KiB
C++

/*
* Copyright 2011-2013 Blender Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __UTIL_SET_H__
#define __UTIL_SET_H__
#include <set>
#if (__cplusplus > 199711L) || (defined(_MSC_VER) && _MSC_VER >= 1800)
# include <unordered_set>
#else
# if defined(CYCLES_TR1_UNORDERED_MAP)
# include <tr1/unordered_set>
# endif
# if defined(CYCLES_STD_UNORDERED_MAP) || \
defined(CYCLES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE)
# include <unordered_set>
# endif
# if !defined(CYCLES_NO_UNORDERED_MAP) && \
!defined(CYCLES_TR1_UNORDERED_MAP) && \
!defined(CYCLES_STD_UNORDERED_MAP) && \
!defined(CYCLES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE)
# error One of: CYCLES_NO_UNORDERED_MAP, CYCLES_TR1_UNORDERED_MAP,\
CYCLES_STD_UNORDERED_MAP, CYCLES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE must be defined! // NOLINT
# endif
#endif
#if defined(_MSC_VER) && (_MSC_VER >= 1900)
# include <iterator>
#endif
CCL_NAMESPACE_BEGIN
using std::set;
#if (__cplusplus > 199711L) || (defined(_MSC_VER) && _MSC_VER >= 1800)
using std::unordered_set;
#else
# if defined(CYCLES_NO_UNORDERED_MAP)
typedef std::set unordered_set;
# endif
# if defined(CYCLES_TR1_UNORDERED_MAP) || defined(CYCLES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE)
using std::tr1::unordered_set;
# endif
# if defined(CYCLES_STD_UNORDERED_MAP)
using std::unordered_set;
# endif
#endif
CCL_NAMESPACE_END
#endif /* __UTIL_SET_H__ */