io.c: conditionally used functions
io.c (pipe_atexit): only used on Windows
io.c (rb_execarg_fixup_v): wrapper only used fork or spawnv is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by nobu (Nobuyoshi Nakada) over 9 years ago
io.c: conditionally used functions
io.c (pipe_atexit): only used on Windows
io.c (rb_execarg_fixup_v): wrapper only used fork or spawnv is
available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e