* enumerator.c, inits.c (rb_call_inits), ruby.h, intern.h,

  ext/enumerator, common.mk (OBJS, enumerator.$(OBJEXT)): Make the
  enumerator module built-in,

* enumerator.c: New method: Enumerable::Enumerator#with_index.

* enum.c (enum_each_with_index): Enumerable#each_with_index now
  returns an enumerator instead of raising an exception if no
  block is given.  Enumerable#enum_with_index, formerly defined in
  the enumerator module, is kept as an alias to each_with_index
  for backward compatibility.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/inits.c b/inits.c
index 052573a443..947bbbe242 100644
--- a/inits.c
+++ b/inits.c
@@ -18,6 +18,7 @@ void Init_Binding _((void));
 void Init_Comparable _((void));
 void Init_Dir _((void));
 void Init_Enumerable _((void));
+void Init_Enumerator _((void));
 void Init_Exception _((void));
 void Init_syserr _((void));
 void Init_eval _((void));
@@ -79,6 +80,7 @@ rb_call_inits()
     Init_Binding();
     Init_Math();
     Init_GC();
+    Init_Enumerator();
     Init_marshal();
     Init_version();
 }