diff options
Diffstat (limited to 'benchmark')
-rw-r--r-- | benchmark/bm_io_nonblock_noex2.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/benchmark/bm_io_nonblock_noex2.rb b/benchmark/bm_io_nonblock_noex2.rb new file mode 100644 index 0000000000..56819d049b --- /dev/null +++ b/benchmark/bm_io_nonblock_noex2.rb @@ -0,0 +1,21 @@ +nr = 1_000_000 +i = 0 +msg = '.' +buf = '.' +begin + r, w = IO.pipe + while i < nr + i += 1 + w.write_nonblock(msg, exception: false) + r.read_nonblock(1, buf, exception: false) + end +rescue ArgumentError # old Rubies + while i < nr + i += 1 + w.write_nonblock(msg) + r.read_nonblock(1, buf) + end +ensure + r.close + w.close +end |