struct cc_data* init_cc_data(void)
{
struct cc_data *data;
data = (struct cc_data*) shm_malloc( sizeof(struct cc_data) );
if (data==NULL) {
LM_ERR("failed to allocate shm mem\n");
return NULL;
}
memset( data, 0, sizeof(struct cc_data));
/* create & init lock */
if ( (data->lock=lock_alloc())==0) {
LM_CRIT("failed to alloc lock\n");
goto error;
}
if (lock_init(data->lock)==0 ) {
LM_CRIT("failed to init lock\n");
goto error;
}
/* set of locks for calls */
if ( (data->call_locks=lock_set_alloc(512))==0) {
LM_CRIT("failed to alloc set of call locks\n");
goto error;
}
if (lock_set_init(data->call_locks)==0 ) {
LM_CRIT("failed to init set of call locks\n");
goto error;
}
return data;
error:
free_cc_data(data);
return NULL;
}
static void mod_destroy(void)
{
/* destroy data */
free_cc_data( data );
}
