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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-24 06:54:25 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-24 06:54:25 +0000 |
| commit | 755f669316b5d1ea5c618754e7c432ac1baf5b0e (patch) | |
| tree | afe9157100c6dc884c3a1a5e18100ec9aebe1732 /ext/io/console/lib/console/size.rb | |
| parent | db41a18845d1578797a2b5baab6d9cbb76e29e42 (diff) | |
io/console: rdoc
* ext/io/console/console.c (io_getch): add rdoc.
* ext/io/console/lib/console/size.rb (IO.console_size): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/io/console/lib/console/size.rb')
| -rw-r--r-- | ext/io/console/lib/console/size.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/io/console/lib/console/size.rb b/ext/io/console/lib/console/size.rb index e9d8a1fbb6..519bc3be6d 100644 --- a/ext/io/console/lib/console/size.rb +++ b/ext/io/console/lib/console/size.rb @@ -1,3 +1,4 @@ +# fallback to console window size def IO.default_console_size [ ENV["LINES"].to_i.nonzero? || 25, @@ -12,6 +13,7 @@ rescue LoadError alias console_size default_console_size end else + # returns console window size def IO.console_size console.winsize rescue NoMethodError |