diff -r fe38422c10a4 -r bab54dae339a chunker/lib/chunker.rb
--- a/chunker/lib/chunker.rb	Sat Jan 22 01:55:55 2011 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,133 +0,0 @@
-# vim: set nosta noet ts=4 sw=4:
-
-require 'strscan'
-require 'stringio'
-
-#
-# Chunker: A convenience library for parsing __END__ tokens consistently.
-#
-# == Version
-#
-#	$Id$
-#
-# == Author
-#
-# * Mahlon E. Smith <mahlon@martini.nu>
-#
-# :include: LICENSE
-#
-
-### Namespace for the datablock parser.
-###
-module Chunker
-
-	# VCS Revision
-	VCSRev = %q$Rev$
-
-	# VCS Id
-	VCSId = %q$Id$
-
-	# Package version
-	VERSION = '1.0.0'
-
-
-	### Parser class for __END__ data blocks.
-	### Find each __TOKEN__ within the __END__, and put each into a
-	### DATA_TOKEN constant within the namespace that included us.
-	###
-	class DataParser
-
-		# The mark for a DATA block.
-		END_TOKEN = /^__END__\r?\n/
-
-		# The mark for a 'sub' block.
-		CHUNK_TOKEN = /^__([A-Z\_0-9]+)__\r?\n/
-
-
-		### Constructor: Given a +klass+ and an +io+ to the class file,
-		### extract the data blocks and install constants.
-		###
-		def initialize( klass, io )
-			io.open if io.closed?
-			end_string = io.read.split( END_TOKEN, 2 ).last
-
-			@klass   = klass
-			@scanner = StringScanner.new( end_string )
-			io.close
-
-			# put each chunk into its own constant
-			#
-			if @scanner.check_until( CHUNK_TOKEN )
-				self.extract_blocks
-
-			# no sub blocks, put the whole mess into DATA_END
-			#
-			else
-				@klass.const_set( :DATA_END, StringIO.new( end_string ) )
-			end
-		end
-
-
-		#########
-		protected
-		#########
-
-		### Parse the current +io+ for data blocks, set contents to
-		### IO constants in the including class.
-		###
-		def extract_blocks
-			label = nil
-
-			while @scanner.scan_until( CHUNK_TOKEN ) and ! @scanner.eos?
-				data = ''
-
-				# First pass, __END__ contents (until next token, instead
-				# of entire data block.)
-				#
-				if label.nil?
-					label = 'END'
-					data  = @scanner.pre_match
-
-					@scanner.pos = self.next_position
-				else
-					label = @scanner[1]
-
-					# Pull the next token text out of the data, set up the next pass
-					#
-					if data = @scanner.scan_until( CHUNK_TOKEN )
-						data = data[ 0, data.length - @scanner[0].length ]
-						@scanner.pos = self.next_position
-
-					# No additional blocks
-					#
-					else
-						data = @scanner.rest
-					end
-				end
-
-				# Add the IO constant to the class that included me.
-				@klass.const_set( "DATA_#{label}".to_sym, StringIO.new( data ) )
-			end
-		end
-
-
-		### Return the next scanner position for searching.
-		###
-		def next_position
-			return @scanner.pos - @scanner[0].length
-		end
-	end
-
-
-	### Hook included: Find the file path for how we arrived here, and open
-	### it as an IO object.  Parse the IO for data block tokens.
-	###
-    def self.included( klass )
-		# klass.instance_eval{ __FILE__ }   awww, nope.
-		# __FILE__ won't work here, so we find the filename via caller().
-		io = File.open( caller(1).last.sub(/:.*?$/, ''), 'r' )
-
-		DataParser.new( klass, io )
-    end
-end
-