Clean code

[crea.git] / src / creaRTTI.cxx

diff --git a/src/creaRTTI.cxx b/src/creaRTTI.cxx
index 73b781cd19347e836d31348493429c884dfc8d6c..a89d2bdb8c3f789af521c73b764698ef9d714fb7 100644 (file)
--- a/src/creaRTTI.cxx
+++ b/src/creaRTTI.cxx
@@ -1,7 +1,33 @@
+/*
+# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image 
+#                        pour la Santé)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+# Previous Authors : Laurent Guigues, Jean-Pierre Roux
+# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+#
+#  This software is governed by the CeCILL-B license under French law and 
+#  abiding by the rules of distribution of free software. You can  use, 
+#  modify and/ or redistribute the software under the terms of the CeCILL-B 
+#  license as circulated by CEA, CNRS and INRIA at the following URL 
+#  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
+#  or in the file LICENSE.txt.
+#
+#  As a counterpart to the access to the source code and  rights to copy,
+#  modify and redistribute granted by the license, users are provided only
+#  with a limited warranty  and the software's author,  the holder of the
+#  economic rights,  and the successive licensors  have only  limited
+#  liability. 
+#
+#  The fact that you are presently reading this means that you have had
+#  knowledge of the CeCILL-B license and that you accept its terms.
+# ------------------------------------------------------------------------ 
+*/ 
+
 #include "creaRTTI.h"
 #include "creaMessageManager.h"
 
-
  
 namespace crea
 {
@@ -36,44 +62,43 @@ namespace crea
                     << " to " << TypeName(target_type) << std::endl);
 
     void* target_pointer = 0;
-#if __GNUC__ > 3 ||                                    \
-  (__GNUC__ == 3 && (__GNUC_MINOR__ > 1 ||             \
-                    (__GNUC_MINOR__ == 1 &&            \
-                     __GNUC_PATCHLEVEL__ > 0)))
-    
-    const abi::__class_type_info* targetTI = 
-      (const abi::__class_type_info *)( &(target_type));
     
+  
+  
+#if __APPLE__
+       //  //EED2018-08-28  Be careful  #include <typeinfo> is not complete  (CommandLine mechanisme Xcode)
+       printf("EED creaRTTI  run_time_up_or_down_cast   2018-08-28 Warnning !!!!  Apple cast missing  __do_upcast   ");
+       return source_pointer;
+#else
+ #if __GNUC__ > 3 ||                                   \
+   (__GNUC__ == 3 && (__GNUC_MINOR__ > 1 ||            \
+                    (__GNUC_MINOR__ == 1 &&            \
+                     __GNUC_PATCHLEVEL__ > 0)))    
+    const abi::__class_type_info* targetTI = (const abi::__class_type_info *)( &(target_type));
     creaDebugMessage("info",7," * source   = "<<source_pointer<<std::endl);
-
     void* tmp = source_pointer;
-    if (source_type.__do_upcast(targetTI,&tmp)) 
-      {
-       target_pointer = tmp;
-      }
-    else 
-      {
-       creaDebugMessage("info",7,
-                        " * upcast failed : trying dynamic down cast"
-                        <<std::endl);
-       const abi::__class_type_info* sourceTI = 
-         (const abi::__class_type_info *)( &(source_type));
-       
-       
+    if (source_type.__do_upcast(targetTI,&tmp))
+    {
+               target_pointer = tmp;
+    } else {
+               creaDebugMessage("info",7, " * upcast failed : trying dynamic down cast" <<std::endl);
+               const abi::__class_type_info* sourceTI = (const abi::__class_type_info *)( &(source_type));
        target_pointer = abi::__dynamic_cast(source_pointer, 
                                             sourceTI, 
                                             targetTI, 
                                             -1);   
       }
-    
     creaDebugMessage("info",7," * target   = "<<target_pointer<<std::endl);
-    
-#else
+  #else
     creaWarning("run_time_up_or_down_cast not impl. on Win : to do");
     // target_pointer = __RTDynamicCast(source_pointer, 0, source_type, target_type, 0);
-#endif
+  #endif
     return target_pointer;
     
+#endif   // __APPLE__
+
+ 
+    
   }
 
 }