test_curses.rb: add sentinel
* test/test_curses.rb (TestCurses#run_curses): add sentinel to get rid
of read pty output after the child process terminated, which causes
EIO on Linux.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/test_curses.rb: tests for getch.
* ext/curses/curses.c (Init_curses): fix implementation function,
crmode should be same as cbreak. [ruby-core:54013] [Bug #8222]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/test_curses.rb: tests for getch.
* ext/curses/curses.c (Init_curses): fix implementation function,
crmode should be same as cbreak. [ruby-core:54013] [Bug #8222]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40311 b2dd03c8-39d4-4d8f-98ff-823fe69b080e