* ext/pathname/pathname.c (path_to_s): Pathname#to_s translated

from pathname.rb.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Sat Jul 31 09:12:36 2010  Tanaka Akira  <akr@fsij.org>
+
+	* ext/pathname/pathname.c (path_to_s): Pathname#to_s translated
+	  from pathname.rb.
+
 Sat Jul 31 08:20:07 2010  NAKAMURA, Hiroshi  <nahi@ruby-lang.org>
 
 	* lib/webrick/ssl.rb (WEBrick::Utils.create_self_signed_cert):

ext/pathname/lib/pathname.rb

@@ -31,11 +31,6 @@ class Pathname
 
   # :startdoc:
 
-  # Return the path as a String.
-  def to_s
-    @path.dup
-  end
-
   # to_path is implemented so Pathname objects are usable with File.open, etc.
   alias_method TO_PATH, :to_s
 

ext/pathname/pathname.c

@@ -126,6 +126,15 @@ path_hash(VALUE self)
     return INT2FIX(rb_str_hash(get_strpath(self)));
 }
 
+/*
+ *  Return the path as a String.
+ */
+static VALUE
+path_to_s(VALUE self)
+{
+    return rb_obj_dup(get_strpath(self));
+}
+
 /*
  * == Pathname
  *
@@ -319,4 +328,5 @@ Init_pathname()
     rb_define_method(rb_cPathname, "eql?", path_eq, 1);
     rb_define_method(rb_cPathname, "<=>", path_cmp, 1);
     rb_define_method(rb_cPathname, "hash", path_hash, 0);
+    rb_define_method(rb_cPathname, "to_s", path_to_s, 0);
 }