* ext/pathname/pathname.c (path_eq): Pathname#{==,===,eql?} translated

  from pathname.rb.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 16 insertions, 12 deletions

diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb
index 139b8e3662..8abbd667e5 100644
--- a/ext/pathname/lib/pathname.rb
+++ b/ext/pathname/lib/pathname.rb
@@ -208,18 +208,6 @@ class Pathname
 
   # :startdoc:
 
-  #
-  # Compare this pathname with +other+.  The comparison is string-based.
-  # Be aware that two different paths (<tt>foo.txt</tt> and <tt>./foo.txt</tt>)
-  # can refer to the same file.
-  #
-  def ==(other)
-    return false unless Pathname === other
-    other.to_s == @path
-  end
-  alias === ==
-  alias eql? ==
-
   # Provides for comparing pathnames, case-sensitively.
   def <=>(other)
     return nil unless Pathname === other
diff --git a/ext/pathname/pathname.c b/ext/pathname/pathname.c
index 2d3a173f5b..17256fd81d 100644
--- a/ext/pathname/pathname.c
+++ b/ext/pathname/pathname.c
@@ -69,6 +69,19 @@ path_untaint(VALUE self)
     return self;
 }
 
+/*
+ *  Compare this pathname with +other+.  The comparison is string-based.
+ *  Be aware that two different paths (<tt>foo.txt</tt> and <tt>./foo.txt</tt>)
+ *  can refer to the same file.
+ */
+static VALUE
+path_eq(VALUE self, VALUE other)
+{
+    if (!rb_obj_is_kind_of(other, rb_cPathname))
+        return Qfalse;
+    return rb_str_equal(get_strpath(self), get_strpath(other));
+}
+
 void
 Init_pathname()
 {
@@ -80,4 +93,7 @@ Init_pathname()
     rb_define_method(rb_cPathname, "freeze", path_freeze, 0);
     rb_define_method(rb_cPathname, "taint", path_taint, 0);
     rb_define_method(rb_cPathname, "untaint", path_untaint, 0);
+    rb_define_method(rb_cPathname, "==", path_eq, 1);
+    rb_define_method(rb_cPathname, "===", path_eq, 1);
+    rb_define_method(rb_cPathname, "eql?", path_eq, 1);
 }