/Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/cast

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// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file inlib.license for terms.

#ifndef inlib_cast
#define inlib_cast

#if defined(__linux) || defined(ANDROID_NDK)
// Python shell (2.3.3) looses the dynamic_cast on the DLL modules !
// Then we stay with our "safe cast".
#define INLIB_CAST(a__obj,a__cls) (a__cls*)(a__obj).cast(#a__cls)
#define INLIB_CONST_CAST(a__obj,a__cls) (const a__cls*)(a__obj).cast(#a__cls)
#else
#define INLIB_CAST(a__obj,a__cls) dynamic_cast<a__cls*>(&a__obj)
#define INLIB_CONST_CAST(a__obj,a__cls) dynamic_cast<const a__cls*>(&a__obj)
#endif

#define INLIB_SAFE_CAST(a__obj,a__cls) (a__cls*)(a__obj).cast(#a__cls)

// Used in implementations of interfaces cast methods.
#define INLIB_SCAST(a__cls) (void*)static_cast<const a__cls*>(this)

#define INLIB_IF_CAST(a__cls) \
  if(a_class==#a__cls) {return (void*)static_cast<const a__cls*>(this);}

// To break const :
#define INLIB_SELF(a__cls) a__cls& self = const_cast<a__cls&>(*this)

#endif