Fresh start

1 files changed, 34 insertions, 0 deletions

diff --git a/jni/ruby/lib/rubygems/util/stringio.rb b/jni/ruby/lib/rubygems/util/stringio.rb
new file mode 100644
index 0000000..2ea6961
--- /dev/null
+++ b/jni/ruby/lib/rubygems/util/stringio.rb
@@ -0,0 +1,34 @@
+class Gem::StringSink
+  def initialize
+    @string = ""
+  end
+
+  attr_reader :string
+
+  def write(s)
+    @string += s
+    s.size
+  end
+
+  def set_encoding(enc)
+    @string.force_encoding enc
+  end
+end
+
+class Gem::StringSource
+  def initialize(str)
+    @string = str.dup
+  end
+
+  def read(count=nil)
+    if count
+      @string.slice!(0,count)
+    else
+      s = @string
+      @string = ""
+      s
+    end
+  end
+
+  alias_method :readpartial, :read
+end