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authoryugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-01-06 09:48:00 +0000
committeryugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-01-06 09:48:00 +0000
commitc9f5a8f3f2a18b1a2e283d29e906471dade5f3be (patch)
tree8db79e72a6f0a9450ff08b2d23d49964df3c8727 /bootstraptest/test_io.rb
parent015997ecde57588a5ae850b0c27751162cbc0cf4 (diff)
* bootstraptest/test_io.c: add a test for [ruby-dev:46834].
* io.c (rb_cloexec_fcntl_dupfd) Use an emulation with dup(2) when fcntl(2) and/or F_DUPFD is unavailable. Suggested by akr. * configure.in (HAVE_FCNTL): NativeClient does not provide fcntl(2). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bootstraptest/test_io.rb')
-rw-r--r--bootstraptest/test_io.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/bootstraptest/test_io.rb b/bootstraptest/test_io.rb
index ff858b6..f7360f3 100644
--- a/bootstraptest/test_io.rb
+++ b/bootstraptest/test_io.rb
@@ -74,6 +74,12 @@ assert_equal 'ok', %q{
:ok
}
+assert_equal 'ok', %q{
+ dup = STDIN.dup
+ dupfd = dup.fileno
+ dupfd == STDIN.dup.fileno ? :ng : :ok
+}, '[ruby-dev:46834]'
+
assert_normal_exit %q{
ARGF.set_encoding "foo"
}