Add verbosity

[gdcm.git] / Example / TestCopyDicom.cxx

diff --git a/Example/TestCopyDicom.cxx b/Example/TestCopyDicom.cxx
index 2dd66ff34f0fa87e632f87a1b6e0e62660ec169a..9916f6a44108ae5111390d5e56f9c1829d1640ce 100644 (file)
--- a/Example/TestCopyDicom.cxx
+++ b/Example/TestCopyDicom.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: TestCopyDicom.cxx,v $
   Language:  C++
-  Date:      $Date: 2005/07/19 15:19:25 $
-  Version:   $Revision: 1.26 $
+  Date:      $Date: 2005/09/22 14:45:11 $
+  Version:   $Revision: 1.29 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -73,10 +73,12 @@ int main(int argc, char *argv[])
 
       if( FileExists( output.c_str() ) )
       {
-         std::cerr << "Don't try to cheat, I am removing the file anyway" << std::endl;
+         std::cerr << "Don't try to cheat, I am removing the file anyway" 
+                   << std::endl;
          if( !RemoveFile( output.c_str() ) )
          {
-            std::cerr << "Ouch, the file exist, but I cannot remove it" << std::endl;
+            std::cerr << "Ouch, the file exist, but I cannot remove it" 
+                      << std::endl;
             return 1;
          }
       }
@@ -92,11 +94,17 @@ int main(int argc, char *argv[])
       copy->SetFileName( output );
       copy->Load();
 
-      size_t dataSize = original->GetImageDataSize();
-      uint8_t *imageData = original->GetImageData();
-      (void)imageData;
-      (void)dataSize;
+      //size_t dataSize;
+      uint8_t *imageData;
+      //dataSize = original->GetImageDataSize();// just an accesor :useless here
+      
+      imageData = original->GetImageData(); // VERY important : 
+                                      // brings pixels in memory !
+      //(void)imageData; // not enough to avoid warning with icc compiler
+      //(void)dataSize; //  not enough to avoid warning on 'Golgot'
   
+      std::cout << imageData << std::endl; // to avoid warning ?
+
       //First of all copy the header field by field
 
       gdcm::DocEntry *d = original->GetFile()->GetFirstEntry();
@@ -130,7 +138,8 @@ int main(int argc, char *argv[])
       //copy->SetImageData(imageData, dataSize);
 
       std::cout << "--- Copy ----------------------" << std::endl;
-      std::cout <<std::endl << "DO NOT care about Offset"  <<std::endl<<std::endl;; 
+      std::cout <<std::endl << "DO NOT care about Offset"  
+                <<std::endl << std::endl;; 
       copy->GetFile()->Print();
       std::cout << "--- ---- ----------------------" << std::endl;