ares_cancel - Cancel a resolve
#include <ares.h>
void ares_cancel(ares_channel channel)
The ares_cancel function cancels all lookups/requests made on the the name service channel identified by channel. ares_cancel invokes the callbacks for each pending query on the channel, passing a status of ARES_ECANCELLED . These calls give the callbacks a chance to clean up any state which might have been stored in their arguments.
ares_init (3) ares_destroy (3)
This function was added in c-ares 1.2.0
c-ares 1.6.0 and earlier pass a status of ARES_ETIMEOUT instead of ARES_ECANCELLED .
Dirk Manske
This HTML page was made with roffit.