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author | Jeremy Evans <code@jeremyevans.net> | 2019-10-04 12:51:57 -0700 |
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committer | Jeremy Evans <code@jeremyevans.net> | 2020-01-02 18:40:45 -0800 |
commit | beae6cbf0fd8b6619e5212552de98022d4c4d4d4 (patch) | |
tree | a926f619ed39569df4e93ec31157acdb78796379 /internal | |
parent | 8ba261c7546e3cd12ff6870bb41dd0a0bee32ba8 (diff) | |
download | ruby-beae6cbf0fd8b6619e5212552de98022d4c4d4d4.tar.gz |
Fully separate positional arguments and keyword arguments
This removes the warnings added in 2.7, and changes the behavior
so that a final positional hash is not treated as keywords or
vice-versa.
To handle the arg_setup_block splat case correctly with keyword
arguments, we need to check if we are taking a keyword hash.
That case didn't have a test, but it affects real-world code,
so add a test for it.
This removes rb_empty_keyword_given_p() and related code, as
that is not needed in Ruby 3. The empty keyword case is the
same as the no keyword case in Ruby 3.
This changes rb_scan_args to implement keyword argument
separation for C functions when the : character is used.
For backwards compatibility, it returns a duped hash.
This is a bad idea for performance, but not duping the hash
breaks at least Enumerator::ArithmeticSequence#inspect.
Instead of having RB_PASS_CALLED_KEYWORDS be a number,
simplify the code by just making it be rb_keyword_given_p().
Diffstat (limited to 'internal')
-rw-r--r-- | internal/vm.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/internal/vm.h b/internal/vm.h index 1bd7a98f7a..c5986a1c24 100644 --- a/internal/vm.h +++ b/internal/vm.h @@ -138,7 +138,6 @@ VALUE rb_lambda_call(VALUE obj, ID mid, int argc, const VALUE *argv, MJIT_SYMBOL_EXPORT_BEGIN VALUE rb_vm_call0(struct rb_execution_context_struct *ec, VALUE recv, ID id, int argc, const VALUE *argv, const struct rb_callable_method_entry_struct *me, int kw_splat); -VALUE rb_adjust_argv_kw_splat(int *argc, const VALUE **argv, int *kw_splat); VALUE rb_vm_call_kw(struct rb_execution_context_struct *ec, VALUE recv, VALUE id, int argc, const VALUE *argv, const struct rb_callable_method_entry_struct *me, int kw_splat); VALUE rb_make_no_method_exception(VALUE exc, VALUE format, VALUE obj, int argc, const VALUE *argv, int priv); MJIT_SYMBOL_EXPORT_END |