Add bin and edit workflow

bin/gems/racc-1.8.1/lib/racc/debugflags.rb

@@ -0,0 +1,60 @@
+#--
+#
+#
+#
+# Copyright (c) 1999-2006 Minero Aoki
+#
+# This program is free software.
+# You can distribute/modify this program under the same terms of ruby.
+# see the file "COPYING".
+#
+#++
+
+module Racc
+
+  class DebugFlags
+    def DebugFlags.parse_option_string(s)
+      parse = rule = token = state = la = prec = conf = false
+      s.split(//).each do |ch|
+        case ch
+        when 'p' then parse = true
+        when 'r' then rule = true
+        when 't' then token = true
+        when 's' then state = true
+        when 'l' then la = true
+        when 'c' then prec = true
+        when 'o' then conf = true
+        else
+          raise "unknown debug flag char: #{ch.inspect}"
+        end
+      end
+      new(parse, rule, token, state, la, prec, conf)
+    end
+
+    def initialize(parse = false, rule = false, token = false, state = false,
+                   la = false, prec = false, conf = false)
+      @parse = parse
+      @rule = rule
+      @token = token
+      @state = state
+      @la = la
+      @prec = prec
+      @any = (parse || rule || token || state || la || prec)
+      @status_logging = conf
+    end
+
+    attr_reader :parse
+    attr_reader :rule
+    attr_reader :token
+    attr_reader :state
+    attr_reader :la
+    attr_reader :prec
+
+    def any?
+      @any
+    end
+
+    attr_reader :status_logging
+  end
+
+end