* range.c (range_step): iteration done using "+" if elements are

  Numeric.  Otherwise using "succ".

* range.c (range_each): iteration done using "succ".  If the
  elements does not respond to "succ", raise TypeError.  As a
  result, all Enumerable methods, e.g. collect, require elements
  to respond to "succ'.

* range.c (range_member): comparison done using "each", if
  elements are non-Numeric or no-"succ" objects.  Otherwise
  compare using "<=>".

* range.c (Init_Range): remove "size" and "length".


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 12 deletions

diff --git a/time.c b/time.c
index 971d21dfab..3d16676316 100644
--- a/time.c
+++ b/time.c
@@ -691,16 +691,6 @@ time_usec(time)
 }
 
 static VALUE
-time_succ(time)
-    VALUE time;
-{
-    struct time_object *tobj;
-
-    GetTimeval(time, tobj);
-    return rb_time_new(tobj->tv.tv_sec + 1, tobj->tv.tv_usec);
-}
-
-static VALUE
 time_cmp(time1, time2)
     VALUE time1, time2;
 {
@@ -1449,8 +1439,6 @@ Init_Time()
     rb_define_method(rb_cTime, "hash", time_hash, 0);
     rb_define_method(rb_cTime, "clone", time_clone, 0);
     rb_define_method(rb_cTime, "dup", time_dup, 0);
-    rb_define_method(rb_cTime, "succ", time_succ, 0);
-    rb_define_method(rb_cTime, "next", time_succ, 0);
 
     rb_define_method(rb_cTime, "localtime", time_localtime, 0);
     rb_define_method(rb_cTime, "gmtime", time_gmtime, 0);