include/ruby/ruby.h (PRI_PTRDIFF_PREFIX): must define as string. if not, cause compile error in using PRI?VALUE.
* win32/Makefile.sub (config.h): add SIZEOF_INTPTR_T and SIZEOF_UINTPTR_T for SIZEOF_VALUE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
include/ruby/ruby.h (PRI_PTRDIFF_PREFIX): must define as string.
if not, cause compile error in using PRI?VALUE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e