extern "C" cps_api_return_code_t cps_api_commit_one(cps_api_operation_types_t type,
cps_api_object_t obj, size_t retry_count, size_t ms_delay_between) {
cps_api_transaction_params_t tr;
if (cps_api_transaction_init(&tr)!=cps_api_ret_code_OK) {
return cps_api_ret_code_ERR;
}
cps_api_transaction_guard tr_g(&tr);
cps_api_key_set_attr(cps_api_object_key(obj),type);
if (!cps_api_object_list_append(tr.change_list,obj)) {
return cps_api_ret_code_ERR;
}
bool inf = retry_count==0;
if (ms_delay_between==0) ms_delay_between = BASIC_WAIT_TIME;
ms_delay_between = MILLI_TO_MICRO(ms_delay_between);
cps_api_return_code_t rc = cps_api_ret_code_ERR;
while (inf || (retry_count >0) ) {
rc = cps_api_commit(&tr);
if (rc==cps_api_ret_code_OK) {
//since this will be erased by the caller remove it from the transaction list
break;
}
if (!inf) --retry_count;
std_usleep(ms_delay_between);
}
cps_api_object_list_remove(tr.change_list,0);
return rc;
}
void cps_api_key_init(cps_api_key_t * key,
cps_api_qualifier_t qual,
cps_api_object_category_types_t cat,
cps_api_object_subcategory_types_t subcat, size_t number_of_inst, ...) {
va_list v;
cps_api_key_set_attr(key,0);
size_t key_len = 0;
if (qual!=0) {
cps_api_key_set(key,CPS_OBJ_KEY_INST_POS,qual);
++key_len;
}
if ((key_len > CPS_OBJ_KEY_INST_POS) && cat!=0) {
cps_api_key_set(key,CPS_OBJ_KEY_CAT_POS,cat);
++key_len;
}
if ((key_len > CPS_OBJ_KEY_CAT_POS) && subcat!=0) {
cps_api_key_set(key,CPS_OBJ_KEY_SUBCAT_POS,subcat);
++key_len;
}
if (key_len >CPS_OBJ_KEY_SUBCAT_POS) {
size_t ix = 0;
size_t mx = number_of_inst;
va_start(v,number_of_inst);
for ( ; ix < mx ; ++ix ) {
int val = va_arg(v,int);
cps_api_key_set(key,CPS_OBJ_KEY_APP_INST_POS+ix,val);
++key_len;
}
va_end(v);
}