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@@ -17,35 +17,44 @@ |
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#ifndef DGL_BASE_HPP_INCLUDED |
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#define DGL_BASE_HPP_INCLUDED |
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/* Compatibility with non-clang compilers */ |
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#ifndef __has_feature |
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# define __has_feature(x) 0 |
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#endif |
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#ifndef __has_extension |
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# define __has_extension __has_feature |
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#endif |
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/* Check OS */ |
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#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) |
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# define DGL_OS_WINDOWS 1 |
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#elif defined(__APPLE__) |
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# define DGL_OS_MAC 1 |
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#elif defined(__HAIKU__) |
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# define DGL_OS_HAIKU 1 |
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#elif defined(__linux__) |
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#elif defined(__linux__) || defined(__linux) |
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# define DGL_OS_LINUX 1 |
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#endif |
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/* Check for C++11 support */ |
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#if defined(HAVE_CPP11_SUPPORT) |
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# define PROPER_CPP11_SUPPORT |
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#elif defined(__GNUC__) && (__cplusplus >= 201103L || defined(__GXX_EXPERIMENTAL_CXX0X__)) |
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# if (__GNUC__ * 100 + __GNUC_MINOR__) >= 405 |
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# define PROPER_CPP11_SUPPORT |
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# if (__GNUC__ * 100 + __GNUC_MINOR__) < 407 |
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# define override // gcc4.7+ only |
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# endif |
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#elif __cplusplus >= 201103L || (defined(__GNUC__) && defined(__GXX_EXPERIMENTAL_CXX0X__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 405) || __has_extension(cxx_noexcept) |
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# define CARLA_PROPER_CPP11_SUPPORT |
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# if (defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) < 407) || ! __has_extension(cxx_override_control) |
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# define override // gcc4.7+ only |
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# define final // gcc4.7+ only |
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# endif |
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#endif |
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#ifndef PROPER_CPP11_SUPPORT |
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# ifndef __clang__ |
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# define noexcept throw() |
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# endif |
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# define noexcept throw() |
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# define override |
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# define final |
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# define nullptr (0) |
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#endif |
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/* Define namespace */ |
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#ifndef DGL_NAMESPACE |
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# define DGL_NAMESPACE DGL |
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#endif |
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@@ -54,12 +63,14 @@ |
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#define END_NAMESPACE_DGL } |
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#define USE_NAMESPACE_DGL using namespace DGL_NAMESPACE; |
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/* GL includes */ |
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#ifdef DGL_OS_MAC |
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# include <OpenGL/gl.h> |
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#else |
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# include <GL/gl.h> |
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#endif |
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/* missing GL defines */ |
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#if defined(GL_BGR_EXT) && ! defined(GL_BGR) |
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# define GL_BGR GL_BGR_EXT |
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#endif |
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