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rdoc update.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2008-12-18 14:33:31 +00:00
parent 5c1bd53c92
commit cad0fbddf8
1 changed files with 9 additions and 3 deletions
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12
ext/pty/pty.c
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@ -450,12 +450,18 @@ pty_close_pty(VALUE assoc)
* The value of the block is returned.
* master_io and slave_file is closed when return if they are not closed.
*
* The filename of the slave is slave_file.path.
* The filename of the slave_file is slave_file.path.
*
* PTY.open {|m, s|
* p m #=> #<IO: pty /dev/pts/1>
* p s #=> #<File:/dev/pts/1>
* p s.path #=> "/dev/pts/1"
* }
*
* # Change the buffering type in factor command,
* # assuming that it uses stdio for stdout buffering.
* # assuming that factor uses stdio for stdout buffering.
* # If IO.pipe is used instead of PTY.open,
* # this deadlocks because factor's stdout is fully buffered.
* # this code deadlocks because factor's stdout is fully buffered.
* m, s = PTY.open
* system("stty raw", :in=>s) # disable newline conversion.
* r, w = IO.pipe