Function _AR_EXP_CloneOp

src/arithmetic/arithmetic_expression.c:147–166

}

static AR_ExpNode *_AR_EXP_CloneOp(AR_ExpNode *exp) {
	const char *func_name = exp->op.f->name;
	bool include_internal = exp->op.f->internal;
	uint child_count = exp->op.child_count;
	AR_ExpNode *clone = AR_EXP_NewOpNode(func_name, include_internal, child_count);
	AR_Func_Clone clone_cb = clone->op.f->callbacks.clone;
	void *pdata = exp->op.private_data;
	if(clone_cb != NULL) {
		// clone callback specified, use it to duplicate function's private data
		clone->op.private_data = clone_cb(exp->op.private_data);
	}

	// clone child nodes
	for(uint i = 0; i < exp->op.child_count; i++) {
		AR_ExpNode *child = AR_EXP_Clone(exp->op.children[i]);
		clone->op.children[i] = child;
	}

	return clone;
}

static void _AR_EXP_ValidateArgsCount
(