# frozen_string_literal: true
require 'test/unit'
require '-test-/thread_fd'
require 'io/wait'

class TestThreadFdClose < Test::Unit::TestCase

  def test_thread_fd_close
    IO.pipe do |r, w|
      th = Thread.new do
        begin
          assert_raise(IOError) {
            r.read(4)
          }
        ensure
          w.syswrite('done')
        end
      end
      Thread.pass until th.stop?
      IO.thread_fd_close(r.fileno)
      assert_equal 'done', r.read(4)
      th.join
    end
  end
end
nput type='hidden' name='id' value='c749e4fca225cd00f5be15f6fe6e4538a6c29413'/><select name='h' onchange='this.form.submit();'>
<option value='master' selected='selected'>master</option>
<option value='ruby_1_3'>ruby_1_3</option>
<option value='ruby_1_4'>ruby_1_4</option>
<option value='ruby_1_6'>ruby_1_6</option>
<option value='ruby_1_8'>ruby_1_8</option>
<option value='ruby_1_8_5'>ruby_1_8_5</option>
<option value='ruby_1_8_6'>ruby_1_8_6</option>
<option value='ruby_1_8_7'>ruby_1_8_7</option>
<option value='ruby_1_9_1'>ruby_1_9_1</option>
<option value='ruby_1_9_2'>ruby_1_9_2</option>
<option value='ruby_1_9_3'>ruby_1_9_3</option>
<option value='ruby_2_0_0'>ruby_2_0_0</option>
<option value='ruby_2_1'>ruby_2_1</option>
<option value='ruby_2_2'>ruby_2_2</option>
<option value='ruby_2_3'>ruby_2_3</option>
<option value='ruby_2_4'>ruby_2_4</option>
<option value='ruby_2_5'>ruby_2_5</option>
<option value='ruby_2_6'>ruby_2_6</option>
<option value='ruby_2_7'>ruby_2_7</option>
<option value='ruby_3_0'>ruby_3_0</option>
<option value='ruby_3_1'>ruby_3_1</option>
<option value='ruby_3_2'>ruby_3_2</option>
<option value='ruby_3_3'>ruby_3_3</option>
<option value='ruby_3_4'>ruby_3_4</option>
<option value='ruby_4_0'>ruby_4_0</option>
<option value='v1_0r'>v1_0r</option>
<option value='v1_1dev'>v1_1dev</option>
<option value='v1_1r'>v1_1r</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>The Ruby Programming Language</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/ruby.git/'>summary</a><a href='/ruby.git/refs/?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>refs</a><a class='active' href='/ruby.git/log/vm.c'>log</a><a href='/ruby.git/tree/vm.c?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>tree</a><a href='/ruby.git/commit/vm.c?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>commit</a><a href='/ruby.git/diff/vm.c?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>diff</a></td><td class='form'><form class='right' method='get' action='/ruby.git/log/vm.c'>
<input type='hidden' name='id' value='c749e4fca225cd00f5be15f6fe6e4538a6c29413'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
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<div class='path'>path: <a href='/ruby.git/log/?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>root</a>/<a href='/ruby.git/log/vm.c?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413'>vm.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/ruby.git/log/vm.c?id=c749e4fca225cd00f5be15f6fe6e4538a6c29413&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2009-07-07 20:28:27 +0000'>2009-07-07</span></td><td><a href='/ruby.git/commit/vm.c?id=9e607430088d2b89576769530aa9069680da97f5'>* include/ruby/ruby.h:</a></td><td>ko1</td></tr>
<tr><td><span title='2009-07-07 06:23:39 +0000'>2009-07-07</span></td><td><a href='/ruby.git/commit/vm.c?id=74a6cc877cb0d8af8f34103a003689c9f184d85e'>* vm.c ({env,vm,thread}_data_type): constified.</a></td><td>nobu</td></tr>
<tr><td><span title='2009-06-22 07:14:32 +0000'>2009-06-22</span></td><td><a href='/ruby.git/commit/vm.c?id=877acd03f60c76e94da377ec5838fd5bb95725d7'>* compile.c (iseq_set_arguments, iseq_compile_each): internal</a></td><td>nobu</td></tr>
<tr><td><span title='2009-06-16 22:23:53 +0000'>2009-06-16</span></td><td><a href='/ruby.git/commit/vm.c?id=51d174a17704c56342488cc1cc932b0825a3f305'>* iseq.c (iseq_memsize): added.  Use RTypedData instead of RData</a></td><td>ko1</td></tr>
<tr><td><span title='2009-05-17 05:02:58 +0000'>2009-05-17</span></td><td><a href='/ruby.git/commit/vm.c?id=589ec2beb565ffae7e387e951539da03a1d0b255'>* ruby.c (ruby_script): sets also VM toplevel program name.</a></td><td>nobu</td></tr>
<tr><td><span title='2009-05-17 04:15:33 +0000'>2009-05-17</span></td><td><a href='/ruby.git/commit/vm.c?id=52b3bf363ad4f67d79226e2d0e3143d4f85f31c5'>* vm.c (rb_vm_get_sourceline): should not access out of bound.</a></td><td>nobu</td></tr>
<tr><td><span title='2009-05-13 14:08:26 +0000'>2009-05-13</span></td><td><a href='/ruby.git/commit/vm.c?id=57b83a5191be20c49d5d4cff77582170a507cf88'>* gc.c: add longlife garbage collection.  [ruby-dev:38423]</a></td><td>nari</td></tr>