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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-08 14:07:32 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-08 14:07:32 +0000 |
| commit | 6f3830427d22f85373a1069148201a9c69d52a5c (patch) | |
| tree | abead1448983aa0f6917c9db543ef1bf840fc090 /ext/io/console/extconf.rb | |
| parent | f491696f4b1320f7e26801ec189f4f874400bc52 (diff) | |
| download | ruby-6f3830427d22f85373a1069148201a9c69d52a5c.tar.gz | |
* ext/io/console/console.c (ttymode): save dupped file descriptors
and restore tty modes using them, so that original modes can be
restored even if orignal fds are closed. [ruby-dev:41225]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/io/console/extconf.rb')
| -rw-r--r-- | ext/io/console/extconf.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/io/console/extconf.rb b/ext/io/console/extconf.rb index ac861848fa..57cd7ad87f 100644 --- a/ext/io/console/extconf.rb +++ b/ext/io/console/extconf.rb @@ -14,6 +14,7 @@ else end have_header("sys/ioctl.h") have_func("rb_io_get_write_io", "ruby/io.h") +have_func("dup3", "unistd.h") if ok create_makefile("io/console") end |