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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-04-08 05:12:08 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-04-08 05:12:08 +0000 |
| commit | 6779f24eb5fc49805b65a7a5b270e0130269754b (patch) | |
| tree | eb552e8ec3b079543998383c3ac890d1dd37d405 /test | |
| parent | 5865e7604c1f2e5d04f4d8ff5ec5f1449da26e59 (diff) | |
| download | ruby-6779f24eb5fc49805b65a7a5b270e0130269754b.tar.gz | |
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/trunk@40182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_curses.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/test_curses.rb b/test/test_curses.rb index 9432c024bb..752fa47c29 100644 --- a/test/test_curses.rb +++ b/test/test_curses.rb @@ -28,14 +28,16 @@ rescue Exception => e ensure close_screen puts "", [Marshal.dump([result, e])].pack('m').delete("\n") + print "\\0" end src if input w.print(input) w.flush end - res = r.read + res = r.gets("\0") return unless res + res.chomp!("\0") res, error = Marshal.load(res[/(.*)\Z/, 1].unpack('m')[0]) raise error if error return res |