Compiler warnings under VC 2008

[Yves Neumann]

Under VC 2008 I get the following warnings when setting the warning level to 4 (highest):
1.
c:\dcmtk-3.5.5-win32-i386\include\dcmtk\dcmdata\dcobject.h(652) : warning C4512: 'DcmObject::PrintHelper' : assignment operator could not be generated
c:\dcmtk-3.5.5-win32-i386\include\dcmtk\dcmdata\dcobject.h(638) : see declaration of 'DcmObject::PrintHelper'

2.
c:\dcmtk-3.5.5-win32-i386\include\dcmtk\dcmimgle\diovpln.h(232) : warning C4244: '=' : conversion from 'const int' to 'Sint16', possible loss of data
c:\dcmtk-3.5.5-win32-i386\include\dcmtk\dcmimgle\diovpln.h(232) : warning C4244: '=' : conversion from 'const int' to 'Sint16', possible loss of data

I got the warnings compiling the snapshot from 2010-06-10 und Visual Studio 2008 (not the 'Express' version if it matters).

Regards, Yves

[Jörg Riesmeier]

Thank you for reporting this. The second issue has just been fixed. I'll forward the first one to the original author ...

[Uli Schlachter]

Again, thanks for the report.
I added a private, undefined assignment operator to DcmObject::PrintHelper. This made about 50 warnings go away. However there are 249 warnings left (I was seeing 298 warnings before while compiling dcmdata).