I don't even get that far. When I do a File.read or a
System::IO::File.read_all_bytes from IronRuby (iirb.exe), I get this (works OK
in MRI):
C:\>iirb
irb(main):001:0> File.read("c:\\temp\\clickhere.png")
File.read("c:\\temp\\clickhere.png")
IOError: Not enough storage is available to process this command.
from mscorlib:0:in `WinIOError'
from mscorlib:0:in `Write'
from :0:in `write'
from c:/IronRuby/lib/ruby/1.8/irb.rb:302:in `output_value'
from :0:in `printf'
from :0:in `printf'
from c:/IronRuby/lib/ruby/1.8/irb.rb:151:in `eval_input'
from c:/IronRuby/lib/ruby/1.8/irb.rb:263:in `signal_status'
from c:/IronRuby/lib/ruby/1.8/irb.rb:147:in `eval_input'
from c:/IronRuby/lib/ruby/1.8/irb.rb:146:in `eval_input'
from :0:in `loop'
from c:/IronRuby/lib/ruby/1.8/irb.rb:70:in `start'
from c:/IronRuby/lib/ruby/1.8/irb.rb:69:in `start'
from :0:in `catch'
from c:/IronRuby/bin/iirb:13
from :0:in `catch'
irb(main):002:0>
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Håkon Clausen
Sent: Thursday, October 22, 2009 2:13 PM
To: [email protected]
Subject: [Ironruby-core] byte[] to ruby string
Hello,
I'm struggling with converting a byte array into a ruby binary string.
Does anybody know how to make something like this pass?
require 'test/unit'
include System::IO
class Binstring < Test::Unit::TestCase
def test_binstring_bytea
fileName = 'flowers.jpg'
#Ruby way
data1 = File.read(fileName)
#.Net
fs = FileStream.new(fileName, FileMode.Open, FileAccess.Read);
br = BinaryReader.new(fs);
numBytes = FileInfo.new(fileName).Length;
buff = br.ReadBytes(numBytes);
data2 = System::Text::ASCIIEncoding.new.GetString(buff).to_s
assert data1 == data2
end
end
Regards,
Håkon
--
Håkon Clausen
Nosyko AS
"Nobody will ever need more than 640k RAM!" - Bill Gates, 1981.
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