Remove __printstr__

mrblib/print.rb

@@ -3,7 +3,6 @@
 #
 # ISO 15.3.1
 module Kernel
-  unless Kernel.respond_to?(:__printstr__)
   def print(*a)
     raise NotImplementedError.new('print not available')
   end
@@ -16,65 +15,4 @@ module Kernel
   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
-  end
 end

src/init.c

@@ -21,7 +21,6 @@ void mrb_init_hash(mrb_state*);
 void mrb_init_numeric(mrb_state*);
 void mrb_init_range(mrb_state*);
 void mrb_init_gc(mrb_state*);
-void mrb_init_print(mrb_state*);
 void mrb_init_math(mrb_state*);
 void mrb_init_mrblib(mrb_state*);
 void mrb_init_mrbgems(mrb_state*);
@@ -48,9 +47,6 @@ mrb_init_core(mrb_state *mrb)
   mrb_init_numeric(mrb); DONE;
   mrb_init_range(mrb); DONE;
   mrb_init_gc(mrb); DONE;
-#ifdef ENABLE_STDIO
-  mrb_init_print(mrb); DONE;
-#endif
   mrb_init_mrblib(mrb); DONE;
 #ifndef DISABLE_GEMS
   mrb_init_mrbgems(mrb); DONE;

src/print.c

@@ -34,29 +34,6 @@ mrb_p(mrb_state *mrb, mrb_value obj)
 #endif
 }
 
-/* 15.3.1.2.9  */
-/* 15.3.1.3.34 */
-mrb_value
-mrb_printstr(mrb_state *mrb, mrb_value self)
-{
-  mrb_value argv;
-
-  mrb_get_args(mrb, "o", &argv);
-  printstr(mrb, argv);
-
-  return argv;
-}
-
-void
-mrb_init_print(mrb_state *mrb)
-{
-  struct RClass *krn;
-
-  krn = mrb->kernel_module;
-
-  mrb_define_method(mrb, krn, "__printstr__", mrb_printstr, ARGS_REQ(1));
-}
-
 void
 mrb_show_version(mrb_state *mrb)
 {