Send Flush/FlushQ command.
- Parameters
-
c | A pointer to yrmcds. |
delay | delay seconds before flush. |
quiet | 0 to send Flush, other values to send FlushQ. |
serial | A pointer to uint32_t , or NULL . |
- Returns
- 0 if succeeded. Other values indicate an error.
This function sends Flush/FlushQ command to the server. If serial
is not NULL
, the serial number of the request will be stored if the command was sent successfully.