diff options
Diffstat (limited to 'ext/ffi_c/FunctionInfo.c')
| -rw-r--r-- | ext/ffi_c/FunctionInfo.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/ext/ffi_c/FunctionInfo.c b/ext/ffi_c/FunctionInfo.c index 7f77621..b5150d8 100644 --- a/ext/ffi_c/FunctionInfo.c +++ b/ext/ffi_c/FunctionInfo.c @@ -67,7 +67,7 @@ const rb_data_type_t rbffi_fntype_data_type = { /* extern */ .parent = &rbffi_type_data_type, // IMPORTANT: WB_PROTECTED objects must only use the RB_OBJ_WRITE() // macro to update VALUE references, as to trigger write barriers. - .flags = RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED + .flags = RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED | FFI_RUBY_TYPED_FROZEN_SHAREABLE }; VALUE rbffi_FunctionTypeClass = Qnil; @@ -251,16 +251,18 @@ fntype_initialize(int argc, VALUE* argv, VALUE self) fnInfo->invoke = rbffi_GetInvoker(fnInfo); + rb_obj_freeze(fnInfo->rbParameterTypes); + rb_obj_freeze(self); return self; } /* - * call-seq: result_type + * call-seq: return_type * @return [Type] * Get the return type of the function type */ static VALUE -fntype_result_type(VALUE self) +fntype_return_type(VALUE self) { FunctionType* ft; @@ -311,7 +313,7 @@ rbffi_FunctionInfo_Init(VALUE moduleFFI) rb_define_alloc_func(rbffi_FunctionTypeClass, fntype_allocate); rb_define_method(rbffi_FunctionTypeClass, "initialize", fntype_initialize, -1); - rb_define_method(rbffi_FunctionTypeClass, "result_type", fntype_result_type, 0); + rb_define_method(rbffi_FunctionTypeClass, "return_type", fntype_return_type, 0); rb_define_method(rbffi_FunctionTypeClass, "param_types", fntype_param_types, 0); } |