PRI_64_PREFIX "u" is called PRIu64
See also ISO9899:1999 section 7.8.1 paragraph 3.
The #ifndef is for C compilers older than C99.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by shyouhei (Shyouhei Urabe) about 7 years ago
PRI_64_PREFIX "u" is called PRIu64
See also ISO9899:1999 section 7.8.1 paragraph 3.
The #ifndef is for C compilers older than C99.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e