void vp_cancel(vp_command cmd)
{
vp_start(cmd.data);
vp_end(cmd.data);
cmd.dsph = (VP_DISPATCH)NULL;
cmd.func = (VP_CALLBACK)NULL;
vp_command* n = cmd.next;
cmd.next = NULL;
vp_command* p;
while(n){
vp_start(n->data);
vp_end(n->data);
p = n;
n = n->next;
free(p);
}
}
void vp_do(vp_command cmd,void* retval)
{
if(cmd.dsph==NULL||cmd.func==NULL) return;
vp_start(cmd.data);
cmd.dsph(cmd.func,&cmd.data,retval);
vp_end(cmd.data);
cmd.dsph = (VP_DISPATCH)NULL;
cmd.func = (VP_CALLBACK)NULL;
vp_command* n = cmd.next;
cmd.next = NULL;
vp_command* p;
while(n){
vp_start(n->data);
n->dsph(n->func,&n->data,NULL);
vp_end(n->data);
p = n;
n = n->next;
free(p);
}
}
static void timeout_come(LwqqAsyncTimerHandle timer,void* p)
{
async_dispatch_data* data = (async_dispatch_data*)p;
DISPATCH_FUNC dsph = data->dsph;
CALLBACK_FUNC func = data->func;
vp_start(data->data);
dsph(func,&data->data,NULL);
vp_end(data->data);
lwqq_async_timer_stop(timer);
//!!! should we stop first delete later?
s_free(data);
}
