[Insight-users] 32- and 64-bit

[Gib Bogle]

This isn't really a question about ITK, but someone here might have the answer. 
  I've built the ITK libraries 32-bit, and as far as the ITK part is concerned I 
can operate within the 32-bit constraints.  But in my C++ code I want to be able 
to use an array that exceeds the 32-bit addressable limit.  I'm not sure what I 
need to do to get the 64-bit capability that I need.  Do I have to do a 64-bit 
build of ITK, or can the 32-bit libraries be called from a main program that is 
built as 64-bit?  Is there a document about building 64-bit ITK?  I'm using 
MinGW/gcc on Windows 7.

Thanks
Gib