RubyVM::InstructionSequence to accept IOs

Ruby Development
1

Issue #2674 has been updated by ko1 (Koichi Sasada).

Assignee changed from ko1 (Koichi Sasada) to shyouhei (Shyouhei U.)

これ，どうでしょう．
卜部君にお願いすればいいでしょうか．

Feature #2674: RubyVM::InstructionSequence to accept IOs

Author: shyouhei (Shyouhei U.)
Status: Assigned
Priority: Normal
Assignee: shyouhei (Shyouhei U.)
Category: YARV
Target version: 2.0.0

=begin
RipperはRipper#initializeでIOを受け付けますが、ISeqはそうはなっていません。
非対称なのでISeqもIOを受け付けるようにするのはどうでしょうか。

Signed-off-by: Urabe, Shyuohei [email protected]

iseq.c | 6 ++++±
1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/iseq.c b/iseq.c
index 3c957c7…2d86f5d 100644
— a/iseq.c
+++ b/iseq.c
@@ -538,10 +538,14 @@ rb_iseq_compile_with_option(VALUE src, VALUE
file, VALUE line, VALUE opt)
rb_compile_option_t option;
const char *fn = StringValueCStr(file);
int ln = NUM2INT(line);

  • NODE *node = parse_string(StringValue(src), fn, ln);

  • NODE *node;
    rb_thread_t *th = GET_THREAD();
    make_compile_option(&option, opt);

  • if (rb_obj_respond_to(src, rb_intern(“gets”), 0))

  •    node = rb_compile_file(fn, src, ln);

  • else

  •    node = rb_compile_string(fn, StringValue(src), ln);

    if (th->base_block && th->base_block->iseq) {
    return rb_iseq_new_with_opt(node, th->base_block->iseq->name,
    file, line, th->base_block->iseq->self,
    – 1.6.0.4
    =end