/*

  * Copyright (c) 1999

  * Boris Fomitchev

  *

  * This material is provided "as is", with absolutely no warranty expressed

  * or implied. Any use is at your own risk.

  *

  * Permission to use or copy this software for any purpose is hereby granted

  * without fee, provided the above notices are retained on all copies.

  * Permission to modify the code and to distribute modified code is granted,

  * provided the above notices are retained, and a notice that the code was

  * modified is included with the above copyright notice.

  *

  */

 #ifndef _STLP_INTERNAL_NEW

 #define _STLP_INTERNAL_NEW

 #ifndef _STLP_INTERNAL_CSTDDEF

 // size_t

 #  include <stl/_cstddef.h>

 #endif

 #if defined (__BORLANDC__) && (__BORLANDC__ < 0x580)

 // new.h uses ::malloc ;(

 #  include _STLP_NATIVE_CPP_C_HEADER(cstdlib)

 using _STLP_VENDOR_CSTD::malloc;

 #endif

 #if !defined (_STLP_NO_NEW_NEW_HEADER)

 #  if defined (_STLP_BROKEN_BAD_ALLOC_CLASS)

 #    define bad_alloc _STLP_NULLIFIED_BROKEN_BAD_ALLOC_CLASS

 #    define nothrow_t _STLP_NULLIFIED_BROKEN_BAD_NOTHROW_T_CLASS

 #    define nothrow _STLP_NULLIFIED_BROKEN_BAD_NOTHROW

 #  endif

 // eMbedded Visual C++ .NET unfortunately uses _INC_NEW for both <new.h> and <new>

 // we undefine the symbol to get the stuff in the SDK's <new>

 #  if defined (_STLP_WCE_NET) && defined (_INC_NEW)

 #    undef _INC_NEW

 #  endif

 #  if defined (new)

 /* STLport cannot replace native Std library new header if new is a macro,

  * please define new macro after <new> header inclusion.

  */

 #    error Cannot include native new header as new is a macro.

 #  endif

 #  include _STLP_NATIVE_CPP_RUNTIME_HEADER(new)

 #  if defined (_STLP_BROKEN_BAD_ALLOC_CLASS)

 #    undef bad_alloc

 #    undef nothrow_t

 #    undef nothrow

 #    undef _STLP_NULLIFIED_BROKEN_BAD_ALLOC_CLASS

 #    undef _STLP_NULLIFIED_BROKEN_BAD_NOTHROW_T_CLASS

 #    undef _STLP_NULLIFIED_BROKEN_BAD_NOTHROW

 #  endif

 #else

 #  include <new.h>

 #endif

 #if defined (_STLP_NO_BAD_ALLOC) && !defined (_STLP_NEW_DONT_THROW_BAD_ALLOC)

 #  define _STLP_NEW_DONT_THROW_BAD_ALLOC 1

 #endif

 #if defined (_STLP_USE_EXCEPTIONS) && defined (_STLP_NEW_DONT_THROW_BAD_ALLOC)

 #  ifndef _STLP_INTERNAL_EXCEPTION

 #    include <stl/_exception.h>

 #  endif

 _STLP_BEGIN_NAMESPACE

 #  if defined (_STLP_NO_BAD_ALLOC)

 struct nothrow_t {};

 #    define nothrow nothrow_t()

 #  endif

 /*

  * STLport own bad_alloc exception to be used if the native C++ library

  * do not define it or when the new operator do not throw it to avoid

  * a useless library dependency.

  */

 class bad_alloc : public exception {

 public:

   bad_alloc () _STLP_NOTHROW_INHERENTLY { }

   bad_alloc(const bad_alloc&) _STLP_NOTHROW_INHERENTLY { }

   bad_alloc& operator=(const bad_alloc&) _STLP_NOTHROW_INHERENTLY {return *this;}

   ~bad_alloc () _STLP_NOTHROW_INHERENTLY { }

   const char* what() const _STLP_NOTHROW_INHERENTLY { return "bad alloc"; }

 };

 _STLP_END_NAMESPACE

 #endif /* _STLP_USE_EXCEPTIONS && (_STLP_NO_BAD_ALLOC || _STLP_NEW_DONT_THROW_BAD_ALLOC) */

 #if defined (_STLP_RTTI_BUG)

 _STLP_BEGIN_NAMESPACE

 inline void* _STLP_CALL __stl_new(size_t __n)

 { return ::malloc(__n); }

 inline void _STLP_CALL __stl_delete(void* __p)

 { ::free(__p); }

 _STLP_END_NAMESPACE

 #else /* _STLP_RTTI_BUG */

 #  if defined (_STLP_USE_OWN_NAMESPACE)

 _STLP_BEGIN_NAMESPACE

 #    if !defined (_STLP_NEW_DONT_THROW_BAD_ALLOC)

 using _STLP_VENDOR_EXCEPT_STD::bad_alloc;

 #    endif

 #    if !defined (_STLP_NO_BAD_ALLOC)

 using _STLP_VENDOR_EXCEPT_STD::nothrow_t;

 using _STLP_VENDOR_EXCEPT_STD::nothrow;

 #      if defined (_STLP_GLOBAL_NEW_HANDLER)

 using ::new_handler;

 using ::set_new_handler;

 #      else

 using _STLP_VENDOR_EXCEPT_STD::new_handler;

 using _STLP_VENDOR_EXCEPT_STD::set_new_handler;

 #      endif

 #    endif /* !_STLP_NO_BAD_ALLOC */

 _STLP_END_NAMESPACE

 #  endif /* _STLP_USE_OWN_NAMESPACE */

 #  if defined (_STLP_USE_EXCEPTIONS) && \

      (defined (_STLP_NO_NEW_NEW_HEADER) || defined (_STLP_NEW_DONT_THROW_BAD_ALLOC))

 #    define _STLP_CHECK_NULL_ALLOC(__x) void* __y = __x; if (__y == 0) { _STLP_THROW(_STLP_STD::bad_alloc()); } return __y

 #  else

 #    define _STLP_CHECK_NULL_ALLOC(__x) return __x

 #  endif

 _STLP_BEGIN_NAMESPACE

 #  if ((defined (__IBMCPP__) || defined (__OS400__) || defined (__xlC__) || defined (qTidyHeap)) && defined (__DEBUG_ALLOC__))

 inline void* _STLP_CALL __stl_new(size_t __n)   { _STLP_CHECK_NULL_ALLOC(::operator _STLP_NEW(__n, __FILE__, __LINE__)); }

 inline void  _STLP_CALL __stl_delete(void* __p) { ::operator delete(__p, __FILE__, __LINE__); }

 #  else

 inline void* _STLP_CALL __stl_new(size_t __n)   { _STLP_CHECK_NULL_ALLOC(::operator _STLP_NEW(__n)); }

 inline void  _STLP_CALL __stl_delete(void* __p) { ::operator delete(__p); }

 #  endif

 _STLP_END_NAMESPACE

 #endif /* _STLP_RTTI_BUG */

 #endif /* _STLP_INTERNAL_NEW */

 /*

  * Local Variables:

  * mode:C++

  * End:

  */