Merge pull request #1057 from mattn/mruby-print

mruby-print gem

1 files changed, 11 insertions, 73 deletions

diff --git a/mrblib/print.rb b/mrblib/print.rb
index 68c7837f3..1ae3ae84b 100644
--- a/mrblib/print.rb
+++ b/mrblib/print.rb
@@ -3,78 +3,16 @@
 #
 # ISO 15.3.1
 module Kernel
-  unless Kernel.respond_to?(:__printstr__)
-    def print(*a)
-      raise NotImplementedError.new('print not available')
-    end
-    def puts(*a)
-      raise NotImplementedError.new('puts not available')
-    end
-    def p(*a)
-      raise NotImplementedError.new('p not available')
-    end
-    def printf(*args)
-      raise NotImplementedError.new('printf not available')
-    end
-  else
-    unless Kernel.respond_to?(:sprintf)
-      def printf(*args)
-        raise NotImplementedError.new('printf not available')
-      end
-      def sprintf(*args)
-        raise NotImplementedError.new('sprintf not available')
-      end
-    end
-
-
-    ##
-    # Invoke method +print+ on STDOUT and passing +*args+
-    #
-    # ISO 15.3.1.2.10
-    def print(*args)
-      i = 0
-      len = args.size
-      while i < len
-        __printstr__ args[i].to_s
-        i += 1
-      end
-    end
-
-    ##
-    # Invoke method +puts+ on STDOUT and passing +*args*+
-    #
-    # ISO 15.3.1.2.11
-    def puts(*args)
-      i = 0
-      len = args.size
-      while i < len
-        s = args[i].to_s
-        __printstr__ s
-        __printstr__ "\n" if (s[-1] != "\n")
-        i += 1
-      end
-      __printstr__ "\n" if len == 0
-      nil
-    end
-
-    ##
-    # Print human readable object description
-    #
-    # ISO 15.3.1.3.34
-    def p(*args)
-      i = 0
-      len = args.size
-      while i < len
-        __printstr__ args[i].inspect
-        __printstr__ "\n"
-        i += 1
-      end
-      args[0]
-    end
-
-    def printf(*args)
-      __printstr__(sprintf(*args))
-      nil
-    end
+  def print(*a)
+    raise NotImplementedError.new('print not available')
+  end
+  def puts(*a)
+    raise NotImplementedError.new('puts not available')
+  end
+  def p(*a)
+    raise NotImplementedError.new('p not available')
+  end
+  def printf(*args)
+    raise NotImplementedError.new('printf not available')
   end
 end