int32_t _bus_terminal_init_create(bus_terminal_t* bt, int16_t key)
{
int32_t buskey = (key << 16);
struct shm_t* shm = shm_create(buskey, sizeof(bus_t), 0);
if (shm) {
bt->bus = (bus_t*)shm_mem(shm);
assert(bt->bus);
bt->bus->key = buskey;
bt->bus->channel_key = 0;
bt->bus->size = sizeof(bus_t);
// terminals local info
bt->bus->terminal_count = 1;
bt->bus->terminals[0] = bt->self;
atom_set(&bt->bus->terminal_version, 1);
// channels info
bt->bus->channel_count = 0;
atom_set(&bt->bus->channel_version, 1);
return 0;
}
return -1;
}
static error test_rename(atom_set_t *d)
{
error err;
int i;
printf("test: rename\n");
for (i = 0; i < NELEMS(newnames); i++)
{
atom_t idx;
printf("adding '%s'... ", data[i]);
err = atom_new(d, (const unsigned char *) data[i],
strlen(data[i]) + 1, &idx);
if (err && err != error_ATOM_NAME_EXISTS)
return err;
if (err == error_ATOM_NAME_EXISTS)
printf("already exists ");
printf("as %d\n", idx);
printf("renaming index %d to '%s'... ", idx, newnames[i]);
err = atom_set(d, idx, (const unsigned char *) newnames[i],
strlen(newnames[i]) + 1);
if (err == error_ATOM_NAME_EXISTS)
printf("already exists!");
else if (err)
return err;
else
printf("ok");
printf("\n");
}
return error_OK;
}
