Add rb_funcall_with_block_kw

This is needed for C functions to call methods with keyword arguments.
This is a copy of rb_funcall_with_block with an extra argument for
the keyword flag.

There isn't a clean way to implement this that doesn't involve
changing a lot of function signatures, because rb_call doesn't
support a way to mark that the call has keyword arguments.  So hack
this in using a CALL_PUBLIC_KW call_type, which we switch for
CALL_PUBLIC later in the call stack.

We do need to modify rm_vm_call0 to take an argument for whether
keyword arguments are used, since the call_type is no longer
available at that point.  Use the passed in value to set the
appropriate keyword flag in both calling and ci_entry.

1 files changed, 1 insertions, 1 deletions

diff --git a/vm_method.c b/vm_method.c
index cd91cad802..7421bc96c2 100644
--- a/vm_method.c
+++ b/vm_method.c
@@ -1921,7 +1921,7 @@ call_method_entry(rb_execution_context_t *ec, VALUE defined_class, VALUE obj, ID
     const rb_callable_method_entry_t *cme =
 	prepare_callable_method_entry(defined_class, id, me);
     VALUE passed_block_handler = vm_passed_block_handler(ec);
-    VALUE result = rb_vm_call0(ec, obj, id, argc, argv, cme);
+    VALUE result = rb_vm_call0(ec, obj, id, argc, argv, cme, VM_NO_KEYWORDS);
     vm_passed_block_handler_set(ec, passed_block_handler);
     return result;
 }