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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-10-02 17:39:57 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-10-02 17:39:57 +0000 |
commit | 9317700a5dc77053b84180456fa0ae10a3d33218 (patch) | |
tree | 127ad25068a7550f404dd9ffb4816206e644b066 /enumerator.c | |
parent | 2c875a0fde1c0b3190b56b7637624ea70b95a434 (diff) | |
download | ruby-9317700a5dc77053b84180456fa0ae10a3d33218.tar.gz |
* eval.c (splat_value): use "to_splat" instead of "to_ary" to
prepare splat values as an array.
* array.c (Init_Array): define to_splat.
* range.c (range_to_splat): new method.
* enumerator.c (enumerator_to_splat): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enumerator.c')
-rw-r--r-- | enumerator.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/enumerator.c b/enumerator.c index ec348ded37..727990f652 100644 --- a/enumerator.c +++ b/enumerator.c @@ -359,6 +359,19 @@ enumerator_with_index(VALUE obj) enumerator_with_index_i, (VALUE)&memo); } +/* + * call-seq: + * e.to_splat => array + * + * Convert this enumerator object to an array to splat. + */ + +static VALUE +enumerator_to_splat(VALUE range) +{ + return rb_convert_type(range, T_ARRAY, "Array", "to_a"); +} + void Init_Enumerator(void) { @@ -378,6 +391,7 @@ Init_Enumerator(void) rb_define_method(rb_cEnumerator, "initialize", enumerator_initialize, -1); rb_define_method(rb_cEnumerator, "each", enumerator_each, 0); rb_define_method(rb_cEnumerator, "with_index", enumerator_with_index, 0); + rb_define_method(rb_cEnumerator, "to_splat", enumerator_to_splat, 0); sym_each = ID2SYM(rb_intern("each")); sym_each_with_index = ID2SYM(rb_intern("each_with_index")); |