Hi
On 08/01/2017 10:29 PM, Markus Armbruster wrote:
Stefan Hajnoczi writes:
On Wed, Jul 26, 2017 at 08:02:53PM +0800, Mao Zhongyi wrote:
When the function no success value to transmit, it usually make the
function return void. It has turned out not to be a success,
Stefan Hajnoczi writes:
> On Wed, Jul 26, 2017 at 08:02:53PM +0800, Mao Zhongyi wrote:
>> When the function no success value to transmit, it usually make the
>> function return void. It has turned out not to be a success, because
>> it means that the extra local_err variable
On Wed, Jul 26, 2017 at 08:02:53PM +0800, Mao Zhongyi wrote:
> When the function no success value to transmit, it usually make the
> function return void. It has turned out not to be a success, because
> it means that the extra local_err variable and error_propagate() will
> be needed. It leads to
When the function no success value to transmit, it usually make the
function return void. It has turned out not to be a success, because
it means that the extra local_err variable and error_propagate() will
be needed. It leads to cumbersome code, therefore, transmit success/
failure in the return