diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
| commit | d0233291bc8a5068e52c69c210e5979e5324b5bc (patch) | |
| tree | 7d9459449c33792c63eeb7baa071e76352e0baab /trunk/ext/io/wait/lib/nonblock.rb | |
| parent | 0dc342de848a642ecce8db697b8fecd83a63e117 (diff) | |
| parent | 72eaacaa15256ab95c3b52ea386f88586fb9da40 (diff) | |
re-adding tag v1_9_0_4 as an alias of trunk@18848v1_9_0_4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'trunk/ext/io/wait/lib/nonblock.rb')
| -rw-r--r-- | trunk/ext/io/wait/lib/nonblock.rb | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/trunk/ext/io/wait/lib/nonblock.rb b/trunk/ext/io/wait/lib/nonblock.rb deleted file mode 100644 index 2103fdf25b..0000000000 --- a/trunk/ext/io/wait/lib/nonblock.rb +++ /dev/null @@ -1,23 +0,0 @@ -require "fcntl" -class IO - def nonblock? - (fcntl(Fcntl::F_GETFL) & File::NONBLOCK) != 0 - end - - def nonblock=(nb) - f = fcntl(Fcntl::F_GETFL) - if nb - f |= File::NONBLOCK - else - f &= ~File::NONBLOCK - end - fcntl(Fcntl::F_SETFL, f) - end - - def nonblock(nb = true) - nb, self.nonblock = nonblock?, nb - yield - ensure - self.nonblock = nb - end -end if defined?(Fcntl::F_GETFL) |