diff options
Diffstat (limited to 'ext/stringio')
| -rw-r--r-- | ext/stringio/stringio.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index 6b867084df..fc589ef55d 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -614,6 +614,9 @@ static VALUE strio_each_byte(VALUE self) { struct StringIO *ptr = readable(StringIO(self)); + + RETURN_ENUMERATOR(self, 0, 0); + while (ptr->pos < RSTRING_LEN(ptr->string)) { char c = RSTRING_PTR(ptr->string)[ptr->pos++]; rb_yield(CHR2FIX(c)); @@ -926,6 +929,8 @@ strio_each(int argc, VALUE *argv, VALUE self) struct StringIO *ptr = StringIO(self); VALUE line; + RETURN_ENUMERATOR(self, argc, argv); + while (!NIL_P(line = strio_getline(argc, argv, readable(ptr)))) { rb_yield(line); } @@ -1233,7 +1238,9 @@ Init_stringio() rb_define_method(StringIO, "each", strio_each, -1); rb_define_method(StringIO, "each_byte", strio_each_byte, 0); + rb_define_method(StringIO, "bytes", strio_each_byte, -1); rb_define_method(StringIO, "each_line", strio_each, -1); + rb_define_method(StringIO, "lines", strio_each, -1); rb_define_method(StringIO, "getc", strio_getc, 0); rb_define_method(StringIO, "ungetc", strio_ungetc, 1); rb_define_method(StringIO, "readchar", strio_readchar, 0); |