diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-06 17:10:06 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-06 17:10:06 +0000 |
| commit | 610eeffa468f43c13fd374c53b5ed5cb5dd9c1b3 (patch) | |
| tree | d6542ba7cea4f282fd10721f1f4550cb14d00c4d /include/ruby | |
| parent | 2f4769a874252cecac25486170a03b1002af0c17 (diff) | |
* enumerator: New method #size; constructor accepts size
[Feature #6636]
* include/ruby/intern.h: RETURN_SIZED_ENUMERATOR for support of
sized enumerators
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/intern.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index 5e68dbdcd3..1799e79317 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -201,12 +201,13 @@ VALUE rb_fiber_alive_p(VALUE); /* enum.c */ VALUE rb_enum_values_pack(int, VALUE*); /* enumerator.c */ -VALUE rb_enumeratorize(VALUE, VALUE, int, VALUE *); -#define RETURN_ENUMERATOR(obj, argc, argv) do { \ +VALUE rb_enumeratorize(VALUE, VALUE, int, VALUE *, VALUE (*)(ANYARGS)); +#define RETURN_SIZED_ENUMERATOR(obj, argc, argv, size_fn) do { \ if (!rb_block_given_p()) \ return rb_enumeratorize((obj), ID2SYM(rb_frame_this_func()),\ - (argc), (argv)); \ + (argc), (argv), (size_fn)); \ } while (0) +#define RETURN_ENUMERATOR(obj, argc, argv) RETURN_SIZED_ENUMERATOR(obj, argc, argv, 0) /* error.c */ VALUE rb_exc_new(VALUE, const char*, long); VALUE rb_exc_new2(VALUE, const char*); |