| 35,8 → 35,14 |
|---|
| server must not be changed due to the negotiation or renegotiation |
| of any other contract in the system. The period can change, though, |
| if a renegotiation or a change of quality and importance is |
| requested for the corresponding server It fails with |
| FSF_ERR_BAD_ARGUMENT if contract is NULL. */ |
| requested for the corresponding server. |
| |
| @param contract the pointer to the contract object |
| @param[in] granted_capacity_flag boolean value set to true to |
| avoid the change in the period due to changes in other servers |
| |
| @retval FSF_ERR_BAD_ARGUMENT : if contract is NULL |
| */ |
| int |
| fsf_set_contract_granted_capacity_flag |
| (fsf_contract_parameters_t *contract, |
| 48,8 → 54,14 |
|---|
| |
| This operation returns in the place pointed to by |
| granted_capacity_flag the value of the corresponding flag in the |
| contract parameters object pointed to by contract. It fails with |
| FSF_ERR_BAD_ARGUMENT if any of the pointers is NULL */ |
| contract parameters object pointed to by contract. |
| |
| @param[in] contract the pointer to the contract object |
| @param[in] granted_capacity_flag pointer to the variable that |
| will contain the boolean value of the granted_capacity_flag |
| |
| @retval FSF_ERR_BAD_ARGUMENT : if any of the pointers is NULL |
| */ |
| int |
| fsf_get_contract_granted_capacity_flag |
| (fsf_contract_parameters_t *contract, |
| 63,17 → 75,23 |
|---|
| to a server but that cannot be used due to restrictions in other |
| servers of a distributed transaction. This operation changes the |
| cycle period and budget of the given server to the values given in |
| new_period and new_budget, respectively. It fails with |
| FSF_ERR_BAD_ARGUMENT if the server does not have the |
| granted_capacity flag set, if the new period is less than the |
| current one, or if the new budget is larger than the current |
| one. It also fails with the same error number if the new period is |
| greater than the maximum period currently specified in the contract |
| associated to the server or, similarly, if the new budget is |
| smaller than the minimum budget in the contract. It also fails |
| with the same number if the granularity is discrete and the new |
| period and budget do not match any of the period-budget pairs in |
| the utilization set of the server */ |
| new_period and new_budget, respectively. |
| |
| @param [in] server server id |
| @param [in] new_period pointer to the new period value |
| @param [in] new_budget pointer to the new budget value |
| |
| @retval FSF_ERR_BAD_ARGUMENT : if (the server does not have |
| the granted_capacity flag set) or |
| (the new period is less than the current one), or |
| (the new budget is larger than the current one), or |
| (the new period is greater than the maximum period currently |
| specified in the contract associated to the server), or |
| (the new budget is smaller than the minimum budget in the contract) or |
| (if the granularity is discrete and the new period and budget |
| do not match any of the period-budget pairs in the utilization |
| set of the server). |
| */ |
| int |
| fsf_set_server_capacity |
| (fsf_server_id_t server, |