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* process.c (check_exec_redirect): accept :in, :out, :err as redirect

target.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20467 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-12-03 12:33:37 +00:00
parent e98e384be0
commit ca209c80e9
3 changed files with 22 additions and 0 deletions

View file

@ -306,6 +306,11 @@ class TestProcess < Test::Unit::TestCase
Process.wait Process.spawn(*ECHO["e"], STDOUT=>["out", File::WRONLY|File::CREAT|File::TRUNC, 0644],
3=>STDOUT, 4=>STDOUT, 5=>STDOUT, 6=>STDOUT, 7=>STDOUT)
assert_equal("e", File.read("out").chomp)
Process.wait Process.spawn(*ECHO["ee"], STDOUT=>["out", File::WRONLY|File::CREAT|File::TRUNC, 0644],
3=>0, 4=>:in, 5=>STDIN,
6=>1, 7=>:out, 8=>STDOUT,
9=>2, 10=>:err, 11=>STDERR)
assert_equal("ee", File.read("out").chomp)
File.open("out", "w") {|f|
h = {STDOUT=>f, f=>STDOUT}
3.upto(30) {|i| h[i] = STDOUT if f.fileno != i }