From 97591e82d9ba3b7204110302b52540007ff081a5 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 17 Dec 2007 21:05:25 +0000
Subject: * lib/ping.rb, lib/readbytes.rb: removed

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/readbytes.rb | 41 -----------------------------------------
 1 file changed, 41 deletions(-)
 delete mode 100644 lib/readbytes.rb

(limited to 'lib/readbytes.rb')

diff --git a/lib/readbytes.rb b/lib/readbytes.rb
deleted file mode 100644
index ebb5fc0bd4..0000000000
--- a/lib/readbytes.rb
+++ /dev/null
@@ -1,41 +0,0 @@
-# TruncatedDataError is raised when IO#readbytes fails to read enough data.
-
-class TruncatedDataError<IOError
-  def initialize(mesg, data) # :nodoc:
-    @data = data
-    super(mesg)
-  end
-
-  # The read portion of an IO#readbytes attempt.
-  attr_reader :data
-end
-
-class IO
-  # Reads exactly +n+ bytes.
-  #
-  # If the data read is nil an EOFError is raised.
-  #
-  # If the data read is too short a TruncatedDataError is raised and the read
-  # data is obtainable via its #data method.
-  def readbytes(n)
-    str = read(n)
-    if str == nil
-      raise EOFError, "End of file reached"
-    end
-    if str.size < n
-      raise TruncatedDataError.new("data truncated", str) 
-    end
-    str
-  end
-end
-
-if __FILE__ == $0
-  begin
-    loop do
-      print STDIN.readbytes(6)
-    end
-  rescue TruncatedDataError
-    p $!.data
-    raise
-  end
-end
-- 
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