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authorEric Wong <normalperson@yhbt.net>2011-03-14 19:35:01 +0000
committerEric Wong <normalperson@yhbt.net>2011-03-14 19:35:01 +0000
commit6299ef55e20454eaca0b9860ac4a9bd6ddd143a7 (patch)
tree338c212cc89c8946537bf858739aab4b44d49db9 /ext/kgio/blocking_io_region.h
parent59ed57abf542b89babf595e5508cba42ceb9fd47 (diff)
downloadkgio-6299ef55e20454eaca0b9860ac4a9bd6ddd143a7.tar.gz
It's in Ruby 1.9.3dev and tracks waiting FDs on blocked threads.
Diffstat (limited to 'ext/kgio/blocking_io_region.h')
-rw-r--r--ext/kgio/blocking_io_region.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/kgio/blocking_io_region.h b/ext/kgio/blocking_io_region.h
new file mode 100644
index 0000000..c872b53
--- /dev/null
+++ b/ext/kgio/blocking_io_region.h
@@ -0,0 +1,6 @@
+#ifdef HAVE_RB_THREAD_BLOCKING_REGION
+#  ifndef HAVE_RB_THREAD_IO_BLOCKING_REGION
+#    define rb_thread_io_blocking_region(fn,data,fd) \
+            rb_thread_blocking_region((fn),(data),RUBY_UBF_IO,0)
+#  endif
+#endif