1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
/* ISC license. */
#include <stdint.h>
#include <errno.h>
#include <skalibs/uint64.h>
#include <skalibs/gensetdyn.h>
#include <skalibs/avltree.h>
#include <skalibs/skaclient.h>
#include <skabus/rpc.h>
int skabus_rpc_cancel_async (skabus_rpc_t *a, uint64_t serial, unsigned char *err)
{
uint32_t id ;
skabus_rpc_qinfo_t *p ;
char pack[9] = "C" ;
if (!avltree_search(&a->qmap, &serial, &id)) return 0 ;
p = GENSETDYN_P(skabus_rpc_qinfo_t, &a->q, id) ;
if (p->status != EAGAIN) return (errno = EINVAL, 0) ;
uint64_pack_big(pack+1, serial) ;
if (!skaclient_put(&a->connection, pack, 9, &skaclient_default_cb, err)) return 0 ;
p->status = EINVAL ;
avltree_delete(&a->qmap, &serial) ;
gensetdyn_delete(&a->q, id) ;
return 1 ;
}
|
