C
BYTE flushData();
Description
The flushData function is called when it is necessary to read new data into the global data buffer and the gNeedDataWrite variable indicates that there is data in the buffer that hasn't been written to the device. The flushData function will write the data from the buffer into the current cluster of the FSFILE object that is stored in the gBufferOwner global variable.
Preconditions
File opened in a write mode, data needs to be written
Return Values
|
Return Values |
Description |
|
CE_GOOD |
Data was updated successfully |
|
CE_WRITE_ERROR |
Data could not be updated |
Side Effects
None
Remarks
None