The curstatus field of the SRV_CURDESC structure is a bitmask that can take any combination of these values:
Value |
Meaning |
|---|---|
CS_CURSTAT_DECLARED |
The cursor has been declared. This status is reset after the next cursor command has been processed. |
CS_CURSTAT_OPEN |
The cursor has been opened. |
CS_CURSTAT_ROWCNT |
The cursor has specified the number of rows that should be returned for the CS_CURSOR_FETCH command. |
CS_CURSTAT_RDONLY |
The cursor is read only; it cannot be updated. The Open Server application should return an error to the client if a CS_CURSOR_UPDATE or CS_CURSOR_DELETE is received for this cursor. |
CS_CURSTAT_UPDATABLE |
The cursor can be updated. |
CS_CURSTAT_CLOSED |
The cursor was closed but not deallocated. It can be opened again later. This status is also set upon declaration of a cursor. Open Server clears it when a CS_CURSOR_OPEN is received and resets it when a CS_CURSOR_CLOSE is received. |
CS_CURSTAT_DEALLOC |
The cursor was closed and deallocated. No other status flags should be set at this time. |
