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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-10-04 06:57:19 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-10-04 06:57:19 +0000 |
commit | 19dee8af57634c5813286ffbb63cc82611748378 (patch) | |
tree | 0683f9609b4761db95c734f093f55459778cd1d1 /encoding.c | |
parent | 612b2ed6a751629b2809e58a8f42a56e8690e8c7 (diff) | |
download | ruby-19dee8af57634c5813286ffbb63cc82611748378.tar.gz |
* encoding.c (rb_obj_encoding): returns encoding of the given object.
* re.c (Init_Regexp): new method Regexp#encoding.
* string.c (str_encoding): moved to encoding.c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'encoding.c')
-rw-r--r-- | encoding.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/encoding.c b/encoding.c index 6f7b406c88..70309f4f6f 100644 --- a/encoding.c +++ b/encoding.c @@ -259,6 +259,20 @@ rb_enc_copy(VALUE obj1, VALUE obj2) } +/* + * call-seq: + * obj.encoding => str + * + * Retruns the encoding name. + */ + +VALUE +rb_obj_encoding(VALUE obj) +{ + return rb_str_new2(rb_enc_name(rb_enc_get(obj))); +} + + char* rb_enc_nth(const char *p, const char *e, int nth, rb_encoding *enc) { |