From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/lib/rubygems/util/stringio.rb | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 jni/ruby/lib/rubygems/util/stringio.rb

(limited to 'jni/ruby/lib/rubygems/util/stringio.rb')

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
-- 
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