Problem

-- getting such errors when trying to compile the C samples

error 2632 : "__int64' followed by long is illegal
nmake fatal error U1077 return code '0x2'

Resolution

* execute the prompt command "VS2015 x64 Native Tools Command Prompt"
* execute the Integrator profile
* go in the directory $CORE_ROOT/example/function
* execute the command "nmake -f CF_MAKEFILE"