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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-11-29 16:06:54 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-11-29 16:06:54 (GMT)
commit716610ae565caed8df725dd26ffbc2000b673fcd (patch)
tree9af46bd4743c0429f963efa10889a1288775afff /sample
parentdb31f2fafb3634364bba91130162bc9c394f8232 (diff)
get rid of ambiguous parentheses warnings
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'sample')
-rw-r--r--sample/cbreak.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/sample/cbreak.rb b/sample/cbreak.rb
index 76b534a..c224684 100644
--- a/sample/cbreak.rb
+++ b/sample/cbreak.rb
@@ -5,15 +5,15 @@ ECHO = 0x00000008
TIOCGETP = 0x40067408
TIOCSETP = 0x80067409
-def cbreak ()
+def cbreak
set_cbreak(true)
end
-def cooked ()
+def cooked
set_cbreak(false)
end
-def set_cbreak (on)
+def set_cbreak(on)
tty = "\0" * 256
STDIN.ioctl(TIOCGETP, tty)
ttys = tty.unpack("C4 S")