diff options
Diffstat (limited to 'spec/ruby/optional/capi/ext/kernel_spec.c')
| -rw-r--r-- | spec/ruby/optional/capi/ext/kernel_spec.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/spec/ruby/optional/capi/ext/kernel_spec.c b/spec/ruby/optional/capi/ext/kernel_spec.c index a921eb13e0..1761599081 100644 --- a/spec/ruby/optional/capi/ext/kernel_spec.c +++ b/spec/ruby/optional/capi/ext/kernel_spec.c @@ -355,6 +355,15 @@ static VALUE kernel_spec_rb_funcall_many_args(VALUE self, VALUE obj, VALUE metho INT2FIX(5), INT2FIX(4), INT2FIX(3), INT2FIX(2), INT2FIX(1)); } +static VALUE kernel_spec_rb_check_funcall(VALUE self, VALUE receiver, VALUE method, VALUE args) { + VALUE ret = rb_check_funcall(receiver, SYM2ID(method), RARRAY_LENINT(args), RARRAY_PTR(args)); + if (ret == Qundef) { + return ID2SYM(rb_intern("Qundef")); + } else { + return ret; + } +} + void Init_kernel_spec(void) { VALUE cls = rb_define_class("CApiKernelSpecs", rb_cObject); rb_define_method(cls, "rb_block_given_p", kernel_spec_rb_block_given_p, 0); @@ -403,6 +412,7 @@ void Init_kernel_spec(void) { rb_define_method(cls, "rb_funcall_many_args", kernel_spec_rb_funcall_many_args, 2); rb_define_method(cls, "rb_funcall_with_block", kernel_spec_rb_funcall_with_block, 4); rb_define_method(cls, "rb_funcall_with_block_kw", kernel_spec_rb_funcall_with_block_kw, 4); + rb_define_method(cls, "rb_check_funcall", kernel_spec_rb_check_funcall, 3); } #ifdef __cplusplus |