diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/stringio/stringio.c | 18 |
2 files changed, 23 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Sun Oct 5 17:39:21 2008 NARUSE, Yui <naruse@ruby-lang.org> + + * ext/stringio/stringio.c (strio_set_encoding): defined for + StringIO#set_encoding. + Sun Oct 5 11:24:42 2008 NARUSE, Yui <naruse@ruby-lang.org> * eval.c: come back definition of environ. diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index c9d1f009b1..c223b8d95c 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -1245,6 +1245,23 @@ strio_internal_encoding(VALUE self) } /* + * call-seq: + * strio.set_encoding(ext_enc) => strio + * + * Tagged with the encoding specified. + */ + +static VALUE +strio_set_encoding(VALUE self, VALUE ext_enc) +{ + rb_encoding* enc; + VALUE str = StringIO(self)->string; + enc = rb_to_encoding(ext_enc); + rb_enc_associate(str, enc); + return self; +} + +/* * Pseudo I/O on String object. */ void @@ -1322,4 +1339,5 @@ Init_stringio() rb_define_method(StringIO, "external_encoding", strio_external_encoding, 0); rb_define_method(StringIO, "internal_encoding", strio_internal_encoding, 0); + rb_define_method(StringIO, "set_encoding", strio_set_encoding, 1); } |