shyouhei de9d264026 there is no guarantee that mode_t is as wide as int ... POSIX only defines mode_t to be "an integer typea", and in fact MacOS defines it to be uint16_t. We didn't have NUM2USHORT before so it did not make sense but now that we have it. Why not check apptopriately. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2018-01-19 09:12:06 +00:00
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ruby	there is no guarantee that mode_t is as wide as int	2018-01-19 09:12:06 +00:00
ruby.h	HAVE_RUBY_THREAD_H	2012-07-11 01:16:41 +00:00