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Check more MRB_ARGS_NONE()

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The `__id__` method implemented in the C function has `MRB_ARGS_NONE()` specified, but it is also effective in the following cases.

```ruby
p nil.__id__ opts: 1 rescue p :a
p nil.method(:__id__).call 1 rescue p :b
p nil.method(:__id__).call opts: 1 rescue p :c
p nil.method(:__id__).to_proc.call 1 rescue p :d
p nil.method(:__id__).to_proc.call opts: 1 rescue p :e
p nil.method(:__id__).unbind.bind_call nil, 1 rescue p :f
p nil.method(:__id__).unbind.bind_call nil, opts: 1 rescue p :g
p nil.__send__ :__id__, 1 rescue p :h
p nil.__send__ :__id__, opts: 1 rescue p :i
```

After applying this patch, all items will output symbols in the same way as CRuby.

For this purpose, add `MRB_PROC_NOARG` to `struct RProc::flags`.
This commit is contained in:
dearblue
2021-11-24 23:34:31 +09:00
committed by Yukihiro "Matz" Matsumoto
parent b631c226eb
commit 668b12e756
6 changed files with 52 additions and 2 deletions
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include/mruby/proc.h
+2
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@@ -83,6 +83,8 @@ struct RProc {
} while (0)
#define MRB_PROC_SCOPE 2048
#define MRB_PROC_SCOPE_P(p) (((p)->flags & MRB_PROC_SCOPE) != 0)
#define MRB_PROC_NOARG 4096 /* for MRB_PROC_CFUNC_FL, it would be something like MRB_ARGS_NONE() or MRB_METHOD_NOARG_FL */
#define MRB_PROC_NOARG_P(p) (((p)->flags & MRB_PROC_NOARG) != 0)
#define mrb_proc_ptr(v) ((struct RProc*)(mrb_ptr(v)))