diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2010-12-13 11:37:33 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2010-12-13 11:37:33 +0200 |
| commit | d6c627f34cf855df62950af14c6d693517576a88 (patch) | |
| tree | e48aeaa68e71b659a3410c8e293438fd70655ef4 | |
| parent | f195573dd0cba47cb84b4888a83127ab0795022d (diff) | |
Add a wrapper header for TR1 <memory>
| -rw-r--r-- | odb/tr1/memory.hxx | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/odb/tr1/memory.hxx b/odb/tr1/memory.hxx new file mode 100644 index 0000000..8911498 --- /dev/null +++ b/odb/tr1/memory.hxx @@ -0,0 +1,39 @@ +// file : odb/tr1/memory.hxx +// author : Boris Kolpackov <boris@codesynthesis.com> +// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef ODB_TR1_MEMORY_HXX +#define ODB_TR1_MEMORY_HXX + +// +// Try to include TR1 <memory> in a compiler-specific manner. Fall back +// on the Boost TR1 implementation if the compiler does not support TR1. +// + +#include <cstddef> // __GLIBCXX__, _HAS_TR1 + +// GNU C++ or Intel C++ using libstd++. +// +#if defined (__GNUC__) && __GNUC__ >= 4 && defined (__GLIBCXX__) +# include <tr1/memory> +// +// IBM XL C++. +// +#elif defined (__xlC__) && __xlC__ >= 0x0900 +# define __IBMCPP_TR1__ +# include <memory> +// +// VC++ or Intel C++ using VC++ standard library. +// +#elif defined (_MSC_VER) && \ + (_MSC_VER == 1500 && defined (_HAS_TR1) || _MSC_VER > 1500) +# include <memory> +// +// Boost fall-back. +// +#else +# include <boost/tr1/memory.hpp> +#endif + +#endif // ODB_TR1_MEMORY_HXX |